INTANGIRIRO
Abantu bateye intambwe ndende kuva aho amashanyarazi avumbuwe kugeza aho akoreshwa cyane nk' "amashanyarazi" na "ingufu z'amashanyarazi". Kimwe mu bintu bitangaje cyane ni "amakimbirane y'inzira" hagati ya AC na DC. Abantu bakomeye ni abahanga babiri bo muri iki gihe, Edison na Tesla. Ariko, igishimishije ni uko ukurikije uko abantu bashya n'abashya bo mu kinyejana cya 21 babibona, iki "kiganiro" ntikiratsindwa cyangwa ngo gitakazwe burundu.

Nubwo ubu ibintu byose kuva ku isoko ry’amashanyarazi kugeza kuri sisitemu zo gutwara amashanyarazi ari "umuyoboro usimburana", umuyoboro utaziguye uri hose mu bikoresho byinshi by’amashanyarazi no mu bikoresho bya terminal. By’umwihariko, igisubizo cya sisitemu y’amashanyarazi ya "whole-house DC", cyakunzwe na buri wese mu myaka yashize, gihuza ikoranabuhanga rya IoT engineering n’ubwenge bw’ubukorano kugira ngo gitange garanti ikomeye y’ "ubuzima bw’urugo bwiza". Kurikira Charging Head Network iri hepfo kugira ngo umenye byinshi ku cyo DC whole-house ari cyo.

INTANGIRIRO Y'AMAVUKO

Umuyaga ukoresha amashanyarazi mu ngo (DC) ni sisitemu y'amashanyarazi ikoresha ingufu zikoresha amashanyarazi mu ngo no mu nyubako. Igitekerezo cya "DC y'inzu yose" cyatanzwe mu rwego rwo kugaragaza ko inenge za sisitemu zisanzwe za AC zarushijeho kugaragara kandi igitekerezo cyo kugabanya karubone no kurengera ibidukikije cyitabwaho cyane.

Sisitemu ya AC isanzwe

Muri iki gihe, sisitemu y'ingufu ikoreshwa cyane ku isi ni sisitemu y'ingufu zisimburana. Sisitemu y'ingufu zisimburana ni sisitemu yo kohereza no gukwirakwiza ingufu ikora hashingiwe ku mpinduka mu migendekere y'amashanyarazi iterwa n'imikoranire y'amashanyarazi n'ingufu za rukuruzi. Dore intambwe z'ingenzi z'uko sisitemu ya AC ikora:

Jenereta: Aho amashanyarazi atangirwa ni moteri. Moteri ni igikoresho gihindura ingufu za mekanike mo ingufu z'amashanyarazi. Ihame ry'ibanze ni ugukora ingufu za electromotive ziterwa no gukata insinga zifite ingufu za sumaku zizenguruka. Muri sisitemu z'amashanyarazi za AC, moteri zihuza zikunze gukoreshwa, kandi roteri zazo ziyoborwa n'ingufu za mekanike (nk'amazi, gaze, umwuka, nibindi) kugira ngo zikore ingufu za sumaku zizenguruka.

Ihindagurika ry'ikoreshwa ry'ubu: Imbaraga rukuruzi zizenguruka muri moteri zitera impinduka mu mbaraga z'amashanyarazi zikomoka ku miyoboro y'amashanyarazi, bityo zigatanga umuvuduko usimburana. Inshuro umuvuduko usimburana ukunze kuba 50 Hz cyangwa 60 Hz ku isegonda, bitewe n'ibipimo ngenderwaho by'ingufu mu turere dutandukanye.

Intambwe ya Transformer: Umuriro usimburana unyura muri transformers mu mirongo yo kohereza ingufu. Transformer ni igikoresho gikoresha ihame ryo guhindura ingufu za elegitoroniki kugira ngo gihindure voltage y'amashanyarazi adahinduye frequency yayo. Mu nzira yo kohereza ingufu, umuriro usimburana ufite voltage nyinshi biroroshye kohereza mu ntera ndende kuko bigabanya igihombo cy'ingufu giterwa no kudakora neza.

Kohereza no gukwirakwiza: Umuyoboro w’amashanyarazi uhindagurika ujya ahantu hatandukanye binyuze mu miyoboro y’amashanyarazi, hanyuma unyuzwa mu byuma bihindura amashanyarazi kugira ngo uhuze n’ibikenewe mu mikoreshereze itandukanye. Ubwo buryo bwo kohereza no gukwirakwiza butuma ingufu z’amashanyarazi zikoreshwa neza hagati y’imikoreshereze n’ahantu hatandukanye.

Imikoreshereze y'Ingufu za AC: Ku ruhande rw'umukoresha wa nyuma, amashanyarazi ya AC atangwa mu ngo, mu bucuruzi no mu nganda. Muri utu duce, umuriro usimburana ukoreshwa mu gutwara ibikoresho bitandukanye, harimo amatara, amashanyarazi ashyushya, moteri z'amashanyarazi, ibikoresho by'ikoranabuhanga, n'ibindi.

Muri rusange, sisitemu z'amashanyarazi za AC zabaye ingenzi mu mpera z'ikinyejana gishize bitewe n'inyungu nyinshi nko gukoresha sisitemu zihindagurika kandi zishobora kugenzurwa ndetse no kugabanuka kw'ibura ry'amashanyarazi ku murongo. Ariko, hamwe n'iterambere rya siyansi n'ikoranabuhanga, ikibazo cy'inguni y'imbaraga za sisitemu z'amashanyarazi cyarushijeho kuba kibi. Iterambere rya sisitemu z'amashanyarazi ryatumye habaho iterambere ry'ibikoresho byinshi by'amashanyarazi nka rectifiers (guhindura ingufu za AC mo ingufu za DC) na inverters (guhindura ingufu za DC mo ingufu za AC). Ikoranabuhanga ryo kugenzura za valves zihindura umuriro naryo ryinjiye mu cyiciro gisobanutse neza, kandi umuvuduko wo gukata ingufu za DC ni muto cyane kurusha uw'ibikoresho bigabanya umuriro bya AC.

Ibi bituma inenge nyinshi za sisitemu ya DC zigenda zishira buhoro buhoro, kandi ishingiro rya tekiniki rya DC y’inzu yose rirashyirwaho.

EIGITEKEREZO CYIZA CYANE KANDI GIFITE KARUBONI NKE

Mu myaka ya vuba aha, bitewe n’ibibazo by’ikirere ku isi, cyane cyane ingaruka z’ubushyuhe, ibibazo byo kurengera ibidukikije byitabwaho cyane. Kubera ko DC yose ijyanye neza n’ingufu zishobora kongera gukoreshwa, ifite ibyiza bidasanzwe mu kubungabunga ingufu no kugabanya imyuka ihumanya ikirere. Bityo iri kwitabwaho cyane.

Byongeye kandi, sisitemu ya DC ishobora kuzigama ibice byinshi n'ibikoresho bitewe n'imiterere yayo ya "direct-to-direct", kandi ijyanye cyane n'igitekerezo cya "low carbon and organic".

IGITEKEREZO CY'UBWENGE BW'INYUBAKO YOSE

Ishingiro ry'ikoreshwa rya DC y'inzu yose ni ugukoresha no guteza imbere ubwenge bw'inzu yose. Mu yandi magambo, ikoreshwa rya sisitemu za DC mu nzu rishingiye ahanini ku bwenge, kandi ni uburyo bw'ingenzi bwo guha imbaraga "ubwenge bw'inzu yose".

Smart Home yerekeza ku guhuza ibikoresho bitandukanye byo mu rugo, ibikoresho na sisitemu binyuze mu ikoranabuhanga rigezweho na sisitemu z’ubwenge kugira ngo hagerwe ku igenzura rusange, ikoranabuhanga rikora ku buryo bwikora no kugenzura kure, bityo bikanoza uburyo bworoshye, ihumure n’uburyo bworoshye bwo kubaho mu rugo. Umutekano n’ingufu zikoreshwa neza.

IBY'IBANZE

Amahame yo gushyira mu bikorwa sisitemu z’ubwenge z’inzu yose akubiyemo ibintu byinshi by’ingenzi, birimo ikoranabuhanga rya sensor, ibikoresho by’ubwenge, itumanaho rya interineti, algorithms z’ubwenge na sisitemu zo kugenzura, aho abakoresha bakoresha, kurinda umutekano n’ubuzima bwite, hamwe no kuvugurura no kubungabunga porogaramu. Ibi bintu biraganirwaho mu buryo burambuye hano hepfo.

Ikoranabuhanga ryo Gupima Ibikoresho

Ishingiro rya sisitemu y'ubwenge y'inzu yose ni utwuma dutandukanye tw'ikoranabuhanga dukoreshwa mu kugenzura ibidukikije byo mu rugo mu gihe nyacyo. Utwuma tw'ikoranabuhanga dukoresha ikoranabuhanga rigezweho tugizwe n'ubushyuhe, ubushuhe, urumuri, n'ibikoresho by'umwuka kugira ngo bimenye imiterere y'inzu. Utwuma tw'ikoranabuhanga n'utwuma tw'ikoranabuhanga bikoreshwa mu kumenya uko abantu bagenda n'uko inzugi n'amadirishya bimeze, bitanga amakuru y'ibanze ku mutekano no gukora ikoranabuhanga. Utwuma tw'ikoranabuhanga rigezweho dukoreshwa mu kugenzura inkongi n'imyuka mibi kugira ngo umutekano wo mu rugo urusheho kuba mwiza.

Igikoresho cy'ubwenge

Ibikoresho bitandukanye by’ikoranabuhanga ni byo bigize inkingi ya sisitemu y’ikoranabuhanga y’inzu yose. Amatara y’ikoranabuhanga, ibikoresho byo mu rugo, ingufuri z’inzugi, na kamera byose bifite imikorere ishobora kugenzurwa hifashishijwe interineti. Ibi bikoresho bihujwe n’umuyoboro umwe binyuze mu ikoranabuhanga ry’itumanaho ritagira umugozi (nka Wi-Fi, Bluetooth, Zigbee), bituma abakoresha bashobora kugenzura no kugenzura ibikoresho byo mu rugo bakoresheje interineti igihe icyo ari cyo cyose n’aho ari ho hose.

Itumanaho

Ibikoresho bya sisitemu y’ubwenge y’inzu yose bihujwe binyuze kuri interineti kugira ngo bikore urusobe rw’ibinyabuzima rufite ubwenge. Ikoranabuhanga mu itumanaho ry’itumanaho rituma ibikoresho bishobora gukorana neza mu buryo butagorana mu gihe bitanga uburyo bworoshye bwo kugenzura hakoreshejwe ikoranabuhanga rya kure. Binyuze muri serivisi zo mu bicu, abakoresha bashobora kugera kuri sisitemu zo mu rugo bareba kandi bakareba uko ibikoresho bihagaze bareba kure.

Algorithm zikoresha ubwenge na sisitemu zo kugenzura

Ikoresheje ubwenge bw'ubukorano n'uburyo bwo kwiga imashini, sisitemu y'ubwenge y'inzu yose ishobora gusesengura no gutunganya amakuru yakusanyijwe n'ibikoresho by'ikoranabuhanga. Izi algorithm zituma sisitemu imenya imico y'umukoresha, igahindura imikorere y'igikoresho mu buryo bwikora, kandi igafata ibyemezo n'ubuyobozi mu buryo bw'ubwenge. Imiterere y'imirimo yateganyijwe n'imiterere y'ibitera imbaraga bituma sisitemu ikora imirimo mu buryo bwikora mu bihe runaka no kunoza urwego rw'imikorere ya sisitemu.

Ihuza ry'Umukoresha

Kugira ngo abakoresha bashobore gukoresha sisitemu y’ubwenge y’inzu yose mu buryo bworoshye, hatangwa uburyo butandukanye bwo gukoresha, harimo porogaramu zigendanwa, tableti cyangwa mudasobwa. Binyuze muri ubu buryo, abakoresha bashobora kugenzura no kugenzura ibikoresho byo mu rugo mu buryo bworoshye. Byongeye kandi, kugenzura ijwi byemerera abakoresha kugenzura ibikoresho by’ubwenge binyuze mu mabwiriza y’ijwi binyuze mu gukoresha abafasha mu ijwi.

IBYIZA BYA DC YOSE

Hari ibyiza byinshi byo gushyira sisitemu za DC mu ngo, ibyo bikaba bishobora gusobanurwa mu buryo butatu: gukoresha neza ingufu nyinshi, guhuza ingufu zishobora kuvugururwa, no guhuza ibikoresho byinshi.

IKORA NEZA

Mbere na mbere, mu miyoboro yo mu nzu, ibikoresho by'amashanyarazi bikoreshwa akenshi biba bifite voltage nkeya, kandi ingufu za DC ntizisaba impinduka za voltage kenshi. Kugabanya ikoreshwa rya transfoma bishobora kugabanya neza igihombo cy'ingufu.

Icya kabiri, igihombo cy'insinga n'amakuru akoreshwa mu gihe cyo kohereza ingufu za DC ni gito cyane. Kubera ko igihombo cy'ubudahangarwa bwa DC kidahinduka bitewe n'icyerekezo cy'umuyoboro w'amashanyarazi, gishobora kugenzurwa no kugabanuka neza. Ibi bituma ingufu za DC zigaragaza ingufu nyinshi mu bihe bimwe na bimwe, nko kohereza ingufu mu ntera ngufi n'uburyo bwo gutanga ingufu mu gace runaka.

Amaherezo, hamwe n’iterambere ry’ikoranabuhanga, hashyizweho uburyo bushya bwo guhindura ingufu mu buryo bw’ikoranabuhanga n’ikoranabuhanga ryo guhindura imiterere y’amashanyarazi kugira ngo hongerwe uburyo bwo gukoresha ingufu mu buryo bw’ikoranabuhanga. Uburyo bwiza bwo guhindura ingufu mu buryo bw’ikoranabuhanga bushobora kugabanya igihombo cyo guhindura ingufu no kunoza uburyo bwose bwo gukoresha ingufu mu buryo bw’ikoranabuhanga muri rusange.

GUHUZA INGUFU ZIVUGURURA

Muri sisitemu y’ubwenge y’inzu yose, ingufu zishobora kuvugururwa nazo zizashyirwamo ingufu z’amashanyarazi. Ibi ntibishobora gushyira mu bikorwa igitekerezo cyo kurengera ibidukikije gusa, ahubwo binakoresha neza imiterere n’umwanya by’inzu kugira ngo ingufu ziboneke. Mu buryo bunyuranye, sisitemu za DC zoroshye guhuza n’ingufu zishobora kuvugururwa nk’ingufu z’izuba n’ingufu z’umuyaga.

KUBA IBIKORESHO BIHUJE N'IBYO BIKORESHWA

Sisitemu ya DC irahuza neza n'ibikoresho by'amashanyarazi byo mu nzu. Kuri ubu, ibikoresho byinshi nka amatara ya LED, ibyuma bikonjesha, nibindi ubwabyo ni DC drives. Ibi bivuze ko sisitemu z'amashanyarazi za DC zoroshye kuzigenzura no kuzicunga neza. Binyuze mu ikoranabuhanga rigezweho rya elegitoroniki, imikorere y'ibikoresho bya DC ishobora kugenzurwa neza kandi imicungire y'ingufu irashobora kugerwaho.

UDUCE DUSHAKAMO IBIKORESHO

Ibyiza byinshi bya sisitemu ya DC imaze kuvugwa bishobora kugaragara neza mu nzego zimwe na zimwe. Utu duce ni ibidukikije byo mu nzu, niyo mpamvu DC yose ishobora kurabagirana mu bice byo mu nzu muri iki gihe.

INZU YO GUTURAMO

Mu nyubako zo guturamo, sisitemu za DC zo mu nzu yose zishobora gutanga ingufu zinoze ku bikoresho byinshi by'amashanyarazi. Sisitemu z'amatara ni ahantu hanini hakoreshwa. Sisitemu z'amatara za LED zikoreshwa na DC zishobora kugabanya igihombo cyo guhindura ingufu no kunoza imikorere myiza y'ingufu.

Byongeye kandi, ingufu za DC zishobora no gukoreshwa mu guha ingufu ibikoresho by'ikoranabuhanga byo mu rugo, nka mudasobwa, charger za telefoni zigendanwa, nibindi. Ibi bikoresho ubwabyo ni ibikoresho bya DC bidafite intambwe ziyongera zo guhindura ingufu.

INYUBAKO Y'UBUCURUZI

Ibiro n'ibigo by'ubucuruzi mu nyubako z'ubucuruzi nabyo bishobora kungukirwa na sisitemu za DC z'inzu yose. Ingufu za DC zikoreshwa mu bikoresho by'ibiro n'amatara zifasha mu kunoza imikorere myiza y'ingufu no kugabanya imyanda y'ingufu.

Ibikoresho bimwe na bimwe by’ubucuruzi, cyane cyane ibikenera amashanyarazi ya DC, nabyo bishobora gukora neza kurushaho, bityo bikanoza imikorere myiza y’ingufu z’inyubako z’ubucuruzi.

IBIKORESHO BY'INGANDA

Mu rwego rw'inganda, sisitemu za DC zo mu nzu yose zishobora gukoreshwa ku bikoresho by'umusaruro n'ibikoresho by'amashanyarazi. Ibikoresho bimwe na bimwe by'inganda bikoresha ingufu za DC. Gukoresha ingufu za DC bishobora kunoza imikorere myiza y'ingufu no kugabanya imyanda y'ingufu. Ibi bigaragara cyane cyane mu ikoreshwa ry'ibikoresho by'amashanyarazi n'ibikoresho by'ibikoresho.

Uburyo bwo Gushyushya no Kubika Ingufu mu Modoka y'Amashanyarazi

Mu rwego rwo gutwara abantu n'ibintu, sisitemu z'amashanyarazi za DC zishobora gukoreshwa mu gusharija imodoka zikoresha amashanyarazi kugira ngo zirusheho kunoza gusharija. Byongeye kandi, sisitemu za DC zo mu nzu yose zishobora no gushyirwa muri sisitemu zo kubika ingufu za batiri kugira ngo ingo zibone ibisubizo byiza byo kubika ingufu no kunoza imikorere myiza y'ingufu.

IKORANABUHANGA MU ITANGAZAMAKURU N'ITUMANAHO

Mu rwego rw'ikoranabuhanga n'itumanaho, ibigo by'amakuru n'ibigo by'itumanaho ni ibintu byiza cyane ku buryo bwo gukoresha sisitemu za DC zose. Kubera ko ibikoresho byinshi na seriveri mu bigo by'amakuru bikoresha ingufu za DC, sisitemu z'amashanyarazi za DC zifasha kunoza imikorere y'ikigo cyose cy'amakuru. Mu buryo nk'ubwo, ibigo by'itumanaho n'ibikoresho bishobora gukoresha ingufu za DC kugira ngo byongere imikorere myiza y'ingufu za sisitemu no kugabanya kwishingikiriza ku ngufu zisanzwe.

IBICE BYA SYSTEM YA DC YOSE

None se sisitemu ya DC y'inzu yose yubakwa ite? Muri make, sisitemu ya DC y'inzu yose ishobora kugabanywamo ibice bine: isoko y'amashanyarazi ya DC, sisitemu yo kubika ingufu zituruka ku migezi, sisitemu yo gukwirakwiza ingufu za DC, n'ibikoresho by'amashanyarazi bituruka ku migezi.

DC Isoko y'ingufu

Muri sisitemu ya DC, aho bahera ni isoko y'amashanyarazi ya DC. Bitandukanye na sisitemu isanzwe ya AC, isoko y'amashanyarazi ya DC y'inzu yose muri rusange ntabwo yishingikiriza ku cyuma gihindura ingufu za AC mo ingufu za DC, ahubwo ihitamo ingufu zishobora kongera gukoreshwa zo hanze. Nk'ingufu zonyine cyangwa iz'ibanze.

Urugero, urwego rw'ingufu z'izuba ruzashyirwa ku rukuta rw'inyuma rw'inyubako. Itara rizahindurwamo ingufu za DC n'ingufu z'amashanyarazi, hanyuma ribikwe muri sisitemu yo gukwirakwiza ingufu za DC, cyangwa ryohererezwe mu buryo butaziguye ku bikoresho bya terminal; rishobora kandi gushyirwa ku rukuta rw'inyuma rw'inyubako cyangwa icyumba. Kubaka turbine nto y'umuyaga hejuru hanyuma uyihinduremo umuriro utaziguye. Ingufu z'umuyaga n'ingufu z'izuba ubu ni byo bikurura imbaraga za DC. Hashobora kubaho izindi mu gihe kizaza, ariko zose zisaba abahindura ingufu kugira ngo bazihinduremo ingufu za DC.

DC SISTEME YO KUBIKA INGUFU

Muri rusange, ingufu za DC zikomoka ku ngufu za DC ntizizajya zoherezwa mu bikoresho bya terminal, ahubwo zizabikwa muri sisitemu yo kubika ingufu za DC. Iyo ibikoresho bikenewe amashanyarazi, umuriro uzava muri sisitemu yo kubika ingufu za DC. Tanga ingufu imbere mu nzu.

Sisitemu yo kubika ingufu za DC imeze nk'ikigega, cyakira ingufu z'amashanyarazi zahinduwe ziturutse ku isoko y'amashanyarazi ya DC kandi zigatanga ingufu z'amashanyarazi ku bikoresho bya terminal. Ni ngombwa kuvuga ko kubera ko DC ihererekanya ingufu hagati y'isoko y'amashanyarazi ya DC na sisitemu yo kubika ingufu ya DC, ishobora kugabanya ikoreshwa rya inverters n'ibikoresho byinshi, ibyo bikaba bigabanya gusa ikiguzi cyo gushushanya uruziga, ahubwo binatuma sisitemu ihora ihagaze neza.

Kubwibyo, sisitemu yo kubika ingufu ya DC yose iri hafi cyane ya module yo gusharija DC y'imodoka nshya zikoresha ingufu kurusha "sisitemu y'izuba ihuriweho na DC" isanzwe.

Nkuko bigaragara ku ishusho iri hejuru, "sisitemu y'izuba ihuza DC" isanzwe igomba kohereza umuriro ku muyoboro w'amashanyarazi, bityo ikaba ifite modules z'inyongera z'izuba, mu gihe "sisitemu y'izuba ihuza DC" hamwe na DC yose idasaba inverter na booster. Transformers n'ibindi bikoresho, imikorere myiza n'ingufu.

DC SISTEME YO GUTANGA AMASHANYARAZI

Ishingiro rya sisitemu ya DC y’inzu yose ni sisitemu yo gukwirakwiza DC, igira uruhare runini mu rugo, inyubako cyangwa ikindi kigo. Iyi sisitemu ishinzwe gukwirakwiza ingufu zituruka ku isoko zijya ku bikoresho bitandukanye bya terminal, bigatuma amashanyarazi agera ku bice byose by’inzu.

INGARUKA

Ingufu zikwirakwizwa: Sisitemu yo gukwirakwiza ingufu za DC ishinzwe gukwirakwiza ingufu z'amashanyarazi zituruka ku masoko y'ingufu (nk'imirasire y'izuba, uburyo bwo kubika ingufu, nibindi) ku bikoresho bitandukanye by'amashanyarazi biri mu rugo, harimo amatara, ibikoresho, ibikoresho by'ikoranabuhanga, nibindi.

Kunoza imikorere myiza y'ingufu: Binyuze mu gukwirakwiza ingufu za DC, igihombo cyo guhindura ingufu gishobora kugabanuka, bityo bikanoza imikorere myiza y'ingufu z'uburyo bwose. Cyane cyane iyo ihujwe n'ibikoresho bya DC n'ingufu zishobora kuvugururwa, ingufu z'amashanyarazi zishobora gukoreshwa neza kurushaho.

Ishyigikira Ibikoresho bya DC: Kimwe mu bintu by'ingenzi bituma sisitemu ya DC yose iba nziza ni ugushyigikira amashanyarazi y'ibikoresho bya DC, birinda igihombo cy'ingufu zo guhindura AC muri DC.

ITEGEKO NSHINGA

Imashini ikwirakwiza ingufu za DC: Imashini ikwirakwiza ingufu za DC ni igikoresho cy'ingenzi gikwirakwiza ingufu zituruka ku mirasire y'izuba no ku buryo bwo kubika ingufu mu miyoboro n'ibikoresho bitandukanye mu ngo. Irimo ibice nka DC circuit breakers na voltage stabilizers kugira ngo ingufu z'amashanyarazi zikwirakwizwe mu buryo buhamye kandi bwizewe.

Sisitemu yo kugenzura ikoresheje ubwenge: Kugira ngo hagerwe ku micungire y’ingufu n’ubuyobozi bw’ubwenge, sisitemu ya DC yose isanzwe ifite sisitemu yo kugenzura ikoresheje ubwenge. Ibi bishobora kuba birimo ibintu nko kugenzura ingufu, kugenzura kure no gushyiraho imiterere y’ibintu mu buryo bwikora kugira ngo kunoze imikorere rusange ya sisitemu.

Amasoko n'amaswichi ya DC: Kugira ngo bihuzwe n'ibikoresho bya DC, amasoko n'amaswichi yo mu rugo rwawe agomba kuba yarashushanyijwe na DC. Aya masoko n'amaswichi bishobora gukoreshwa hamwe n'ibikoresho bikoresha DC mu gihe bigamije umutekano no koroshya ibintu.

DC IBIKORESHO BY'AMASHANYARAZI

Hari ibikoresho byinshi by'amashanyarazi bya DC byo mu nzu ku buryo bidashoboka kubirondora byose hano, ariko bishobora gushyirwa mu byiciro gusa. Mbere y'ibyo, tugomba kubanza gusobanukirwa ubwoko bw'ibikoresho bisaba ingufu za AC n'ubwoko bw'imbaraga za DC. Muri rusange, ibikoresho by'amashanyarazi bikoresha ingufu nyinshi bisaba ingufu nyinshi kandi bifite moteri zitwara imizigo myinshi. Ibyo bikoresho by'amashanyarazi bitwarwa na AC, nka firigo, ibyuma bikonjesha, imashini zimesa, amakaramu yo mu bwoko bwa range hood, nibindi.

Hariho kandi ibikoresho bimwe na bimwe by'amashanyarazi bidasaba gutwara moteri ifite imbaraga nyinshi, kandi imiyoboro ihujwe neza ishobora gukora gusa kuri voltage iri hagati na hasi, kandi igakoresha amashanyarazi ya DC, nka televiziyo, mudasobwa, na kaseti.

Birumvikana ko itandukaniro ryavuzwe haruguru ritari ryuzuye cyane. Muri iki gihe, ibikoresho byinshi bikoresha ingufu nyinshi bishobora no gukoreshwa na DC. Urugero, hagaragaye ibyuma bikonjesha bihindagurika bya DC, bikoresha moteri za DC zifite ingaruka nziza kandi zigatanga ingufu nyinshi. Muri rusange, impamvu nyamukuru yo kumenya niba ibikoresho by'amashanyarazi ari AC cyangwa DC iterwa n'imiterere y'imbere y'igikoresho.

PURUBANZA RW'UBWICANYI RWA DC WOSE-HOUSE

Dore amwe mu manza za "DC y'inzu yose" ziturutse hirya no hino ku isi. Bigaragara ko izi manza ari ibisubizo bike kandi bitangiza ibidukikije, bigaragaza ko imbaraga nyamukuru za "DC y'inzu yose" zikiri igitekerezo cyo kurengera ibidukikije, kandi sisitemu za DC zifite ubwenge ziracyafite urugendo rurerure.

Inzu y’imyuka ihumanya ikirere muri Suwede

Umushinga wo kubaka akarere k'iyerekanwa rya Zhongguancun

Umushinga w’inyubako nshya z’ingufu za Zhongguancun ni umushinga w’icyitegererezo wateguwe na Guverinoma y’Akarere ka Chaoyang mu Mujyi wa Beijing, mu Bushinwa, ugamije guteza imbere inyubako zibungabunga ibidukikije no gukoresha ingufu zishobora kongera gukoreshwa. Muri uyu mushinga, zimwe mu nyubako zikoresha sisitemu za DC z’inzu yose, zihuzwa n’imirasire y’izuba na sisitemu zo kubika ingufu kugira ngo zitange ingufu za DC. Iki gikorwa kigamije kugabanya ingaruka ku bidukikije z’inyubako no kunoza imikorere myiza y’ingufu binyuze mu kongera ingufu nshya n’amashanyarazi ya DC.

Umushinga w'Imiturire Irambye mu Imurikagurisha rya Dubai 2020, muri UAE

Mu imurikagurisha ryabereye i Dubai mu 2020, imishinga myinshi yerekanye amazu akoresha ingufu zirambye hakoreshejwe ingufu zisubiramo na sisitemu ya DC y’inzu yose. Iyi mishinga igamije kunoza imikorere myiza y’ingufu binyuze mu bisubizo bishya by’ingufu.

Umushinga w'igerageza rya Microgrid mu Buyapani DC

Mu Buyapani, imishinga imwe n'imwe y'igerageza rya microgrid yatangiye gukoresha sisitemu za DC zo mu nzu yose. Izi sisitemu zikoresha ingufu z'izuba n'umuyaga, mu gihe zikoresha ingufu za DC ku bikoresho n'ibikoresho byo mu rugo.

Inzu y'Ingufu

Uyu mushinga, ubufatanye bwa Kaminuza ya London South Bank na Laboratwari y’Igihugu y’Ubwongereza, ugamije gushyiraho inzu idafite ingufu. Iyi nzu ikoresha ingufu za DC, zihujwe na sisitemu yo kubika ingufu z’izuba n’ingufu, kugira ngo ikoreshwe neza.

RAMASHYIRAHAMWE Y'INGANDA ZA ELEVANT

Ikoranabuhanga ry’ubutasi bw’inzu yose ryabamenyeshejwe mbere. Mu by’ukuri, ikoranabuhanga rishyigikiwe n’amashyirahamwe amwe n’amwe y’inganda. Charging Head Network yabaruye amashyirahamwe ajyanye n’inganda. Hano turabagezaho amashyirahamwe ajyanye na DC y’inzu yose.

KWISHYURA 

FCA

FCA (Ihuriro ry’Abashoramari Bihuta), izina ry’Abashinwa ni “Ishyirahamwe ry’Inganda zo Guangdong Terminal Fast Charging”. Ishyirahamwe ry’Inganda zo Guangdong Terminal Fast Charging (ryitwa Ishyirahamwe ry’Inganda zo Guangdong Fast Charging) ryashinzwe mu 2021. Ikoranabuhanga ryo gushyushya vuba rya Terminal ni ubushobozi bw’ingenzi butuma habaho ikoreshwa rikomeye ry’inganda nshya z’amakuru ajyanye n’ikoranabuhanga (harimo na 5G n’ubwenge bw’ubukorano). Mu rwego rw’iterambere ry’isi yose ryo kutagira karuboni ibogama, gushyushya vuba bya terminal bifasha kugabanya imyanda y’ikoranabuhanga n’ingufu kandi biganisha ku kurengera ibidukikije, ndetse n’iterambere rirambye ry’inganda, bitanga uburambe bwo gushyushya neza kandi bwizewe ku baguzi babarirwa muri za miriyoni amagana.

Mu rwego rwo kwihutisha iterambere ry’ikoranabuhanga ryo gushyushya vuba mu buryo busanzwe no mu nganda, Ishuri Rikuru ry’Ikoranabuhanga mu Itumanaho, Huawei, OPPO, vivo, na Xiaomi bafashe iya mbere mu gutangiza ibikorwa bihuriweho n’impande zose mu ruhererekane rw’inganda zo gushyushya vuba mu buryo busanzwe nka imashini zuzuye imbere, uduce duto, ibikoresho, charger, n’ibindi bikoresho. Imyiteguro izatangira mu ntangiriro za 2021. Ishingwa ry’ishyirahamwe rizafasha kubaka umuryango w’abantu bashishikajwe n’uruhererekane rw’inganda, gushyiraho ishingiro ry’inganda zo gushushanya, ubushakashatsi n’iterambere ry’uduce duto, inganda, igerageza, n’impamyabushobozi, guteza imbere iterambere ry’ibice by’ingenzi by’ikoranabuhanga, uduce duto tw’ikoranabuhanga, ibikoresho by’ingenzi by’ingenzi n’ibindi bice, no guharanira kubaka uduce tw’inganda twiza ku rwego rw’isi twa Kuaihong dufite akamaro kanini.

FCA ishyigikira cyane amahame ya UFCS. Izina ryuzuye rya UFCS ni Universal Fast Charging Specification, naho izina ryayo ry'Igishinwa ni Fusion Fast Charging Standard. Ni igisekuru gishya cy’ikoranabuhanga rihujwe riyobowe na Academy of Information and Communication Technology, Huawei, OPPO, vivo, Xiaomi, hamwe n’ibikorwa bihuriweho n’ibigo byinshi bya terminal, chips n’abafatanyabikorwa mu nganda nka Silicon Power, Rockchip, Lihui Technology, na Angbao Electronics. Aya masezerano agamije gushyiraho amahame ahujwe ahujwe ahujwe ahujwe ahujwe ahujwe ahujwe ahujwe n’itumanaho rigendanwa, gukemura ikibazo cyo kudahuza kw’ikoreshwa ry’ikorana buhanga mu kwihutisha, no gushyiraho ibidukikije byo kwihutisha, umutekano kandi bihuye n’iby’abakoresha.

Kuri ubu, UFCS yateguye inama ya kabiri y’ibizamini bya UFCS, aho “Isuzuma ry’imikorere y’ubunyamuryango mu by’ubucuruzi mbere yo gupima” na “Isuzuma ry’uko ikoranabuhanga rigenda neza mu gukora ikoranabuhanga rya Terminal Manufacturer” ryarangiye. Binyuze mu igerageza no mu incamake, duhuza inyigisho n’ibikorwa icyarimwe, tugamije guca burundu ikibazo cyo kudahuza ikoranabuhanga vuba, dufatanyije guteza imbere iterambere ryiza ryo gushora imari vuba, kandi dukorana n’abatanga serivisi beza n’abatanga serivisi mu nganda kugira ngo dufatanye guteza imbere amahame y’ikoranabuhanga ryo gushora imari vuba. Iterambere ry’inganda za UFCS.

USB-IF

Mu 1994, umuryango mpuzamahanga ugena ubuziranenge watangijwe na Intel na Microsoft, witwa "USB-IF" (izina ryuzuye: Ihuriro ry’Abakoresha USB), ni ikigo kidaharanira inyungu cyashinzwe n’itsinda ry’ibigo byashyizeho uburyo bwa Universal Serial Bus. USB-IF yashinzwe kugira ngo itange umuryango ushyigikira n’ihuriro ryo guteza imbere no gukoresha ikoranabuhanga rya Universal Serial Bus. Iri huriro riteza imbere iterambere ry’ibikoresho bya USB bihuye neza kandi rigateza imbere inyungu za USB n’ubwiza bw’ibicuruzwa bikurikiza amabwiriza y’amategeko.ng.

Ikoranabuhanga ryatangijwe na USB-IF USB ubu rifite verisiyo nyinshi z’ibipimo bya tekiniki. Verisiyo iheruka y’ibipimo bya tekiniki ni USB4 2.0. Igipimo ntarengwa cy’iri hame rya tekiniki cyongerewe kigera kuri 80Gbps. Rikoresha imiterere mishya y’amakuru, uburyo bwo gusharija vuba bwa USB PD, uburyo bwo gukwirakwiza amakuru bwa USB Type-C Interface n’ibipimo bya cable nabyo bizavugururwa icyarimwe.

WPC

Izina ryuzuye rya WPC ni Wireless Power Consortium, naho izina ryayo ry'Igishinwa ni "Wireless Power Consortium". Yashinzwe ku ya 17 Ukuboza 2008. Ni wo muryango wa mbere ku isi uhuza ikoranabuhanga ryo gushyushya insinga. Kugeza muri Gicurasi 2023, WPC ifite abanyamuryango 315. Abanyamuryango ba Alliance bafatanya intego imwe: kugera ku guhuza neza ibyuma byose bishyushya insinga n'amasoko y'amashanyarazi adafite insinga hirya no hino ku isi. Muri urwo rwego, bashyizeho uburyo bwinshi bwo gushyushya insinga vuba.

Uko ikoranabuhanga ryo gusharija insinga rikomeje gutera imbere, uburyo bwo gukoresha ikoranabuhanga ryagutse kuva ku bikoresho bikoreshwa mu ntoki bijya mu mpande nyinshi nshya, nka mudasobwa zigendanwa, tableti, drones, robots, internet y'imodoka, n'ibikoni bigezweho bidafite insinga. WPC yashyizeho kandi ikomeza gukurikiza amahame ngenderwaho ku buryo butandukanye bwo gusharija insinga, harimo:

Igipimo ngenderwaho cya Qi kuri telefoni zigendanwa n'izindi telefoni zigendanwa.

Igipimo cya Ki cy’igikoni kidafite umugozi, ku bikoresho byo mu gikoni, gishyigikira ingufu zo gusharija kugeza kuri 2200W.

Ibipimo ngenderwaho by’imodoka zikoresha amashanyarazi make (LEV) bituma byihuta, bitekanye, byumvikana kandi byoroshye gushyiramo umuriro w’amashanyarazi mu modoka zikoresha amashanyarazi nk’amagare y’ikoranabuhanga n’amapikipiki mu rugo no mu rugendo.

Igipimo ngenderwaho cyo gusharija insinga mu nganda kugira ngo hoherezwe ingufu zitagira insinga mu buryo bwizewe kandi bworoshye mu ikoranabuhanga rya robots, AGVs, drones n'izindi mashini zikoresha ikoranabuhanga mu nganda.

Ubu hari ibicuruzwa birenga 9.000 byo gusharija nta mashini bifite icyemezo cya Qi ku isoko. WPC igenzura umutekano, imikoranire n'uburyo ibicuruzwa bikwiranye binyuze mu miyoboro yayo ya laboratwari zemewe zo gupima hirya no hino ku isi.

ITUMANAHO

CSA

Ishyirahamwe ry’Ibipimo by’Ihuriro (CSA) ni umuryango uteza imbere, wemeza kandi ugateza imbere amahame ngenderwaho y’ingo z’ikoranabuhanga. Uwawubanjirije ni Zigbee Alliance washinzwe mu 2002. Mu Ukwakira 2022, umubare w’abanyamuryango b’isosiyete y’ubufatanye uzagera ku barenga 200.

CSA itanga amahame, ibikoresho n'ibyemezo ku bahanga mu guhanga udushya muri IoT kugira ngo interineti y'ibintu irusheho kuboneka, igire umutekano kandi ikoreshwe1. Uyu muryango wiyemeje gusobanura no kongera ubumenyi mu nganda no guteza imbere muri rusange uburyo bwiza bwo gucunga umutekano kuri mudasobwa zikoresha ikoranabuhanga rya digitale ryo mu bicu n'ikoranabuhanga rigezweho. CSA-IoT ihuza ibigo bikomeye ku isi kugira ngo bishyireho kandi biteze imbere amahame rusange afunguye nka Matter, Zigbee, IP, nibindi, ndetse n'amahame mu nzego nko mu mutekano w'ibicuruzwa, ubuzima bwite bw'amakuru, kugenzura uburyo abantu binjira n'ibindi.

Zigbee ni uburyo bwo guhuza bwa IoT bwatangijwe na CSA Alliance. Ni uburyo bwo gutumanaho bukoresha insinga bwagenewe porogaramu za Wireless Sensor Network (WSN) na Internet of Things (IoT). Bukoresha uburyo bwa IEEE 802.15.4, bukora muri frequency band ya 2.4 GHz, kandi bwibanda ku gukoresha ingufu nke, imikorere idakomeye no gutumanaho mu buryo buciriritse. Ubu buryo bwatejwe imbere na CSA Alliance, bwakoreshejwe cyane mu ngo zigezweho, mu nganda zikora ibikoresho, mu buvuzi n'ahandi.

Imwe mu ntego za Zigbee ni ugushyigikira itumanaho ryizewe hagati y’ibikoresho byinshi ariko bigakomeza gukoresha ingufu nke. Ikwiriye ibikoresho bigomba gukora igihe kirekire kandi byishingikiriza ku ngufu za bateri, nk'uduce twa sensor. Iyi protocole ifite imiterere itandukanye, harimo inyenyeri, mesh na cluster tree, bigatuma ihuzwa n’imiyoboro y’ingano n’ibikenewe bitandukanye.

Ibikoresho bya Zigbee bishobora gukora imiyoboro yigenga, bikoroha kandi bihindura imiterere, kandi bishobora guhinduka bitewe n'impinduka mu miterere y'imiyoboro, nko kongeramo cyangwa gukuraho ibikoresho. Ibi bituma Zigbee yoroha kuyikoresha no kuyibungabunga mu bikorwa bifatika. Muri rusange, Zigbee, nk'uburyo bworoshye bwo gutumanaho bukoresha insinga, itanga igisubizo cyizewe cyo guhuza no kugenzura ibikoresho bitandukanye bya IoT.

Bluetooth SIG

Mu 1996, Ericsson, Nokia, Toshiba, IBM na Intel bateganyaga gushinga ishyirahamwe ry’inganda. Iri shyirahamwe ryari "Bluetooth Technology Alliance", ryitwa "Bluetooth SIG". Bafatanyije guteza imbere ikoranabuhanga ryo guhuza insinga rikoresha insinga mu gihe gito. Itsinda ry’abaterankunga ryifuzaga ko iri koranabuhanga ry’itumanaho rikoresha insinga rishobora guhuza no guhuza imirimo mu nzego zitandukanye z’inganda nka Bluetooth King. Kubwibyo, iri koranabuhanga ryitwa Bluetooth.

Bluetooth (ikoranabuhanga rya Bluetooth) ni uburyo bwo gutumanaho bukoresha insinga mu gihe gito, bukoresha ingufu nke, bukwiriye itumanaho ritandukanye ry’ibikoresho no kohereza amakuru, bufite uburyo bworoshye bwo guhuza, guhuza ahantu henshi hamwe n’ibikoresho by’ibanze by’umutekano.

Bluetooth (ikoranabuhanga rya Bluetooth) ishobora gutanga umurongo wa wireless ku bikoresho biri mu nzu kandi ni igice cy'ingenzi cy'ikoranabuhanga ry'itumanaho rya wireless.

ISHYIRAHAMWE RYA SPARKLINK

Ku ya 22 Nzeri 2020, Ishyirahamwe rya Sparklink ryashinzwe ku mugaragaro. Ishyirahamwe rya Spark Alliance ni ihuriro ry’inganda ryiyemeje gukwirakwiza ikoranabuhanga ku isi yose. Intego yaryo ni uguteza imbere udushya n’ibidukikije by’inganda mu ikoranabuhanga rishya ry’itumanaho rikoresha insinga rya SparkLink, no gukora porogaramu nshya zigezweho mu buryo bwihuse nka imodoka zikoresha insinga, amazu akoresha insinga, ibyuma bikoresha insinga n’inganda zikoresha insinga, no guhaza ibisabwa n’ibisabwa mu mikorere ihanitse. Kuri ubu, iri shyirahamwe rifite abanyamuryango barenga 140.

Ikoranabuhanga ry'itumanaho rikoresha insinga ritembera mu buryo bwihuse ritezwa imbere n'Ishyirahamwe rya Sparklink ryitwa SparkLink, kandi izina ryayo ry'Igishinwa ni Star Flash. Ibiranga tekiniki ni ubutinda cyane kandi bwizewe cyane. Bishingiye ku miterere ya frame ngufi cyane, Polar codec na HARQ retransmission mechanism. SparkLink ishobora kugera ku butinda bwa microsegonda 20.833 kandi yizewe 99.999%.

WI-FI BUMWE

Ishyirahamwe rya Wi-Fi ni umuryango mpuzamahanga ugizwe n'ibigo byinshi by'ikoranabuhanga byiyemeje guteza imbere no guteza imbere iterambere, udushya no gushyiraho ikoranabuhanga rikoresha insinga. Uyu muryango washinzwe mu 1999. Intego yawo nyamukuru ni ukureba ko ibikoresho bya Wi-Fi bikorwa n'inganda zitandukanye bihuye, bityo bigateza imbere gukundwa no gukoreshwa kw'insinga.

Ikoranabuhanga rya Wi-Fi (Wireless Fidelity) ni ikoranabuhanga ritezwa imbere cyane na Wi-Fi Alliance. Nk'ikoranabuhanga rya LAN rikoresha umugozi, rikoreshwa mu kohereza amakuru no gutumanaho hagati y'ibikoresho by'ikoranabuhanga binyuze mu bimenyetso bikoresha umugozi. Rituma ibikoresho (nka mudasobwa, telefoni zigendanwa, tableti, ibikoresho byo mu rugo bigezweho, nibindi) bihanahana amakuru mu buryo buciriritse bitabaye ngombwa ko habaho guhuza.

Ikoranabuhanga rya Wi-Fi rikoresha imiraba ya radiyo kugira ngo rishyireho uburyo bwo guhuza ibikoresho. Ubu buryo bwo guhuza ibikoresho nta mugozi bukuraho ikibazo cy’uburyo bwo guhuza ibikoresho, bigatuma ibikoresho bigenda mu buryo bwihuse mu gihe bikomeza guhuza umuyoboro. Ikoranabuhanga rya Wi-Fi rikoresha imirongo itandukanye y’amakuru kugira ngo ryohereze amakuru. Imirongo ikoreshwa cyane irimo umurongo wa 2.4GHz na 5GHz. Imirongo y’amakuru igabanyijemo imiyoboro myinshi aho ibikoresho bishobora kuvugana.

Umuvuduko w'ikoranabuhanga rya Wi-Fi ushingiye ku murongo usanzwe n'umuvuduko. Bitewe n'iterambere rikomeje ry'ikoranabuhanga, umuvuduko wa Wi-Fi wagiye wiyongera buhoro buhoro uva kuri Kbps amagana za mbere (kilobits ku isegonda) ugera kuri Gbps nyinshi (gigabits ku isegonda). Ibipimo bitandukanye bya Wi-Fi (nka 802.11n, 802.11ac, 802.11ax, nibindi) bishyigikira ibipimo bitandukanye byo kohereza amakuru. Byongeye kandi, kohereza amakuru birinzwe binyuze mu buryo bwo gukingira no kurinda amakuru. Muri byo, WPA2 (Wi-Fi Protected Access 2) na WPA3 ni ibipimo bisanzwe byo gukingira amakuru bikoreshwa mu kurinda imiyoboro ya Wi-Fi ku buryo butemewe no kwibwa amakuru.

SAMATEGEKO YO GUKORESHA ISABUKURU N'AMATEGEKO Y'UBWUBATSI

Imbogamizi ikomeye mu iterambere rya sisitemu za DC z’inzu yose ni ukutagira amahame ngenderwaho n’amategeko agenga inyubako ahoraho ku isi. Sisitemu z’amashanyarazi zisanzwe z’inyubako zikoresha ingufu zisimburana, bityo sisitemu za DC z’inzu yose zisaba amabwiriza mashya mu gushushanya, gushyiraho no gukoresha.

Kutagira ubuziranenge bishobora gutuma sisitemu zitandukanye zidahura, byongera uburyo bwo guhitamo no gusimbuza ibikoresho, ndetse bishobora no kubangamira isoko no gukurura abantu benshi. Kutabasha guhuza n'amategeko y'ubwubatsi nabyo ni ikibazo, kuko inganda z'ubwubatsi akenshi zishingira ku miterere gakondo ya AC. Kubwibyo, gushyiraho sisitemu ya DC y'inzu yose bishobora gusaba impinduka no gusobanura amategeko y'ubwubatsi, bizatwara igihe n'imbaraga zihuriweho.

EIBICIRO BYO MU BUHANGA N'IHINDURA RY'IKORANABUHANGA

Gushyira mu bikorwa sisitemu ya DC y’inzu yose bishobora gusaba ibiciro biri hejuru by’ibanze, harimo ibikoresho bya DC bigezweho, sisitemu zo kubika ingufu za batiri, n’ibikoresho bya DC. Ibi biciro by’inyongera bishobora kuba imwe mu mpamvu zituma abaguzi benshi n’abashinzwe kubaka inyubako batinyuka gukoresha sisitemu ya DC y’inzu yose.

Byongeye kandi, ibikoresho bisanzwe bya AC n'ibikorwa remezo byarakuze kandi bikwirakwiriye ku buryo guhindura sisitemu ya DC y'inzu yose bisaba guhindura ikoranabuhanga rinini, rikubiyemo kuvugurura imiterere y'amashanyarazi, gusimbuza ibikoresho, no guhugura abakozi. Iri hinduka rishobora kongera ishoramari n'ikiguzi cy'abakozi ku nyubako n'ibikorwa remezo bihari, bikagabanya umuvuduko sisitemu ya DC y'inzu yose ishobora gushyirwaho.

DKUBANA N'IBIGO BYA GISIRIKARE N'IBYEREKEYE ISOKO

Sisitemu za DC zo mu nzu yose zigomba kugira ubushobozi bwo guhuza ibikoresho byinshi biri ku isoko kugira ngo ibikoresho bitandukanye, amatara n'ibindi bikoresho biri mu nzu bikore neza. Kuri ubu, ibikoresho byinshi biri ku isoko biracyakoresha AC, kandi guteza imbere sisitemu za DC zo mu nzu yose bisaba ubufatanye n'abakora n'abatanga serivisi kugira ngo bateze imbere ibikoresho byinshi bikoresha DC kugira ngo byinjire ku isoko.

Hari kandi ngombwa gukorana n'abatanga ingufu n'imiyoboro y'amashanyarazi kugira ngo ingufu zishobora kuvugururwa zihuzwe neza kandi zihuzwe n'imiyoboro gakondo. Ibibazo byo guhuza ibikoresho n'isoko bishobora kugira ingaruka ku ikoreshwa rya sisitemu za DC zose, bigasaba ubwumvikane n'ubufatanye bwinshi mu ruhererekane rw'inganda.

SMART N'IBIKOMEYE

Imwe mu cyerekezo cy’iterambere ry’ejo hazaza rya sisitemu za DC z’inzu yose ni ugushyira imbaraga mu bushishozi no mu kubungabunga ibidukikije. Binyuze mu guhuza sisitemu z’ubuhanga bwo kugenzura, sisitemu za DC z’inzu yose zishobora kugenzura no gucunga neza ikoreshwa ry’ingufu, bigatuma ingamba zihariye zo gucunga ingufu zikoreshwa. Ibi bivuze ko sisitemu ishobora guhindura uburyo ikoreshwa mu ngo, ibiciro by’amashanyarazi n’ingufu zishobora kuvugururwa kugira ngo yongere imikorere myiza y’ingufu no kugabanya ikiguzi cy’ingufu.

Muri icyo gihe, icyerekezo cy’iterambere rirambye rya sisitemu za DC z’inzu yose gikubiyemo guhuza amasoko yagutse y’ingufu zishobora kongera gukoreshwa, harimo ingufu zikomoka ku mirasire y’izuba, ingufu z’umuyaga, nibindi, ndetse n’ikoranabuhanga rigezweho ryo kubika ingufu. Ibi bizafasha kubaka sisitemu y’ingufu z’urugo nziza, nziza kandi zirambye kandi bigateza imbere iterambere ry’ejo hazaza rya sisitemu za DC z’inzu yose.

SGUSHYIRAHO IMYENDA N'UBUFATANYE MU NGANDA

Mu rwego rwo guteza imbere ikoreshwa ryagutse rya sisitemu za DC z’inzu yose, ikindi cyerekezo cy’iterambere ni ugushimangira ubuziranenge n’ubufatanye mu nganda. Gushyiraho amahame n’ibipimo bihuriweho ku isi yose bishobora kugabanya ikiguzi cyo gushushanya no gushyira mu bikorwa sisitemu, kunoza imikoranire y’ibikoresho, bityo bigateza imbere kwaguka kw’isoko.

Byongeye kandi, ubufatanye mu nganda nabwo ni ikintu cy'ingenzi mu guteza imbere iterambere rya sisitemu za DC z’inzu yose. Abitabiriye ibintu byose, barimo abubatsi, injeniyeri mu by'amashanyarazi, abakora ibikoresho n'abatanga ingufu, bagomba gukorera hamwe kugira ngo bashyireho uruhererekane rw'inganda rwuzuye. Ibi bifasha gukemura imikoranire y'ibikoresho, kunoza uburinganire bw'isi, no guteza imbere udushya mu ikoranabuhanga. Binyuze mu gushyiraho amabwiriza n'ubufatanye mu nganda, sisitemu za DC z’inzu yose zitezweho guhuzwa neza mu nyubako zisanzwe n'izikoresha ingufu kandi zikagera ku bikorwa byagutse.

SUMUMARI

Inzu yose ya DC ni sisitemu nshya yo gukwirakwiza ingufu, itandukanye na sisitemu zisanzwe za AC, ikoresha ingufu za DC mu nyubako yose, ikubiyemo ibintu byose kuva ku matara kugeza ku bikoresho by'ikoranabuhanga. Sisitemu za DC z'inzu yose zitanga inyungu zidasanzwe ugereranyije na sisitemu zisanzwe mu bijyanye no gukoresha neza ingufu, guhuza ingufu zisubira, no guhuza ibikoresho. Ubwa mbere, mu kugabanya intambwe zikoreshwa mu guhindura ingufu, sisitemu za DC z'inzu yose zishobora kunoza imikorere myiza y'ingufu no kugabanya imyanda y'ingufu. Icya kabiri, ingufu za DC zoroshye guhuzwa n'ibikoresho by'ingufu zisubira nk'imirasire y'izuba, bigatanga igisubizo cy'ingufu zirambye ku nyubako. Byongeye kandi, ku bikoresho byinshi bya DC, gukoresha sisitemu ya DC z'inzu yose bishobora kugabanya igihombo cyo guhindura ingufu no kongera imikorere n'ubuzima bw'ibikoresho.

Ahantu ho gukoresha sisitemu za DC z’inzu yose hakubiyemo ibintu byinshi, harimo inyubako zo guturamo, inyubako z’ubucuruzi, inganda, sisitemu z’ingufu zisubira, ubwikorezi bw’amashanyarazi, nibindi. Mu nyubako zo guturamo, sisitemu za DC z’inzu yose zishobora gukoreshwa mu gutanga umuriro w’amatara n’ibikoresho by’ikoranabuhanga, kunoza imikorere myiza y’ingufu zo mu rugo. Mu nyubako z’ubucuruzi, amashanyarazi ya DC ku bikoresho by’ibiro n’amatara afasha kugabanya ikoreshwa ry’ingufu. Mu rwego rw’inganda, sisitemu za DC z’inzu yose zishobora kunoza imikorere myiza y’ingufu z’ibikoresho byo mu nganda zikora. Muri sisitemu z’ingufu zisubira, sisitemu za DC z’inzu yose zoroshye guhuza n’ibikoresho nk’ingufu z’izuba n’iz’umuyaga. Mu rwego rwo gutwara amashanyarazi, sisitemu zo gukwirakwiza amashanyarazi za DC zishobora gukoreshwa mu gutanga umuriro w’amashanyarazi ku modoka zikoresha amashanyarazi kugira ngo kunoze imikorere myiza y’amashanyarazi. Gukomeza kwaguka kw’aho hantu ho gukoresha bigaragaza ko sisitemu za DC z’inzu yose zizaba amahitamo meza kandi meza mu nyubako no mu by’amashanyarazi mu gihe kizaza.

For more information, pls. contact “maria.tian@keliyuanpower.com”.