Ekyuma ky’amasannyalaze aga photovoltaic oba PV kisaana okugattibwa ku mudumu oba nga tekirina mudumu? Nze nneetaaga bbaatule?

Abantu bangi bwe baba mosting likely okuteekawo enkola y’amasannyalaze g’enjuba ku kasolya kaabwe, buli kiseera bajja kulwana n’okubuuza: yandibadde ku grid oba off-grid, era nneetaaga bbaatule ya lifepo4? Leero, awatali kubuusabuusa amaanyi ga Terli gajja kukubuulira enjawulo eriwo wakati w’ebintu byombi.

Mu ngeri ennyangu gye tuli:

Essundiro ly’amasannyalaze erya off-grid photovoltaic oba PV lisuubula amasannyalaze g’enjuba mu bbaatule ya lifepo4 n’oluvannyuma ne gakyusa ddala mu nnyumba 220V/380V voltage nga eyitira mu solar inverter.

Ekyuma ekiyitibwa on-grid photovoltaic oba PV power terminal mu ngeri y’emu kisobola okutegeerwa okuva ku linnya. Ekifo ky’amasannyalaze agava ku mudumu (on-grid photovoltaic power terminal) tekirina kyuma kitereka masannyalaze era kikyusibwa butereevu mu vvulovumenti eyitibwa emikutu gy’eggwanga ng’eyita mu inverter era nga kiweebwa enkizo ey’oku ntikko eri amaka.

Mu kiseera kino, mu nsi yonna enteekateeka ewagira era n’eyimirizaawo nnyo okufulumya amasannyalaze g’enjuba aga photovoltaic oba PV. Kasita ekyuma ekikola amasannyalaze aga photovoltaic oba PV awaka kikola amasannyalaze, wajja kubaawo obuyambi bwa gavumenti. Wadde kiri kityo, bw’oba ​​oyagala okuyunga ku ggirita, olina okusooka okugiteeka ku kitongole ky’omukutu gw’eggwanga eky’omu kitundu.

Enjawulo ezenjawulo:

Enkola y’amasannyalaze g’enjuba ku mudumu

Enkola y’amasannyalaze g’enjuba ku mutimbagano engeri gy’erina okuyungibwa ku mudumu gw’amasannyalaze g’enjuba aga bulijjo, kwe kugamba, amasannyalaze g’enjuba, omukutu gw’abatuuze, n’omukutu gw’abantu bonna, ziyungibwa wamu. Eno nkola ya kukola masannyalaze erina okwesigama ku mudumu oguliwo okutambula.

Okusinga ekolebwa amasannyalaze g’enjuba ne inverter. Ekiva mu bipande bya photovoltaic biba straight exchanged 220V/380V conditioning power nga inverter nga kwotadde n’okugabira ebyuma by’amaka eby’omu maka amaanyi. Amaanyi agatondebwawo amasannyalaze g’enjuba bwe gasukka amaanyi agakozesebwa ebyuma by’omu nnyumba, amasannyalaze agasukkiridde gajja kuweebwa. Ku mudumu gw’olukale, era era n’amasannyalaze g’enjuba bwe gatasobola kutuukiriza buyambi bwa byuma bya maka, gayongerwako mu ngeri ey’otoma okuva ku mudumu. Era enkola eno yonna efugibwa mu magezi era tekyetaagisa nkola ya ngalo.

Okusinziira ku ngeri enkola eno ey’okukola amasannyalaze aga photovoltaic oba PV tekyetaagisa kukozesa bbaatule, era ekekkereza nnyo ensaasaanya. Okusingira ddala, enteekateeka empya ennyo ey’okuyunga emikutu gy’amasannyalaze eyaweebwa gavumenti eyogedde bulungi nti amabibiro g’amasannyalaze ag’omu nnyumba aga photovoltaic oba PV gasobola okuyungibwa ku mudumu ku bwereere, era n’amasannyalaze agasukkiridde nago gasobola okutundibwa eri kkampuni z’amasannyalaze. Okusinziira ku ndaba ey’ekiseera ekiwanvu ey’okusiga ensimbi, okusinziira ku bulamu bw’emyaka 25 egy’ekyuma ky’amasannyalaze ag’ekitangaala eky’awaka, bbeeyi esobola okuddamu mu myaka nga 5, era emyaka amakumi abiri egisigaddewo gikolebwa. Bw’oba ​​oyagala okukekkereza ssente z’amasannyalaze nga kw’otadde n’okuwa amasannyalaze agataliimu buzibu, olina okulonda enkola y’okukola amasannyalaze g’enjuba eyungiddwa ku mudumu, nga nayo y’enkola enkulu ku eriwo.

Enkola y’amasannyalaze agava ku mudumu gw’amasannyalaze agava ku mudumu

Kino kyongera okuyitibwa essundiro ly’amasannyalaze erya photovoltaic eryetongodde. Enkola y’okukola amasannyalaze ekola mu ngeri ey’enjawulo nga tesinziira ku mudumu. Okutwalira awamu kikolebwa amasannyalaze g’enjuba, bbaatule ezitereka amaanyi, ssente wamu n’ebifuga okufulumya amazzi, inverter, era n’ebintu ebirala eby’enjawulo. Amasannyalaze agasindikibwa ekipande kya photovoltaic gakulukuta butereevu mu bbaatule ne gatereka. Bwe kiba kyetaagisa okugabira ekyuma ky’amasannyalaze amaanyi, DC eri mu bbaatule ekyusibwamu ekyuma ekifuuwa empewo ekya 220V nga kiyita mu inverter, nga kino kibeera cycle ya charge eddiŋŋana era nga nayo efulumya. Olw’okuba enkola eno ey’okukola amasannyalaze tezikoma ku kitundu, etera okukozesebwa era esobola okuteekebwamu n’okukozesebwa kasita wabaawo omusana. Ddala kirungi mu bifo ebyesudde ebitaliiko mikutu gya masannyalaze, ebizinga ebyesudde, emmeeri z’amazzi ezivuba, ebifo eby’okuzaaliramu ebweru, n’ebirala, era mu ngeri y’emu esobola okukozesebwa ng’okusalako kw’amasannyalaze okwa bulijjo. Ebikozesebwa mu kukola amasannyalaze ag’amangu mu bitundu.

Enkola ey’ekika kino erina okubeera ne bbaatule era nga nayo ebeera mu bitundu 30-50% ku nsaasaanya y’enkola y’okukola amasannyalaze. Obulamu bw’okugonjoola bbaatule butera kuba bwa myaka 3-10, nga kw’otadde n’okuba mu butuufu erina okukyusibwa oluvannyuma lw’ekyo, ekyongera ku bbeeyi y’okukozesa. Ku bikwata ku mbeera y’ebyenfuna, kizibu okumanyisibwa n’okukozesebwa ennyo, n’olwekyo tekisaanira kukozesebwa mu kifo amaanyi we gali amangu.

Wadde kiri kityo, kya mugaso nnyo eri amaka agali mu bifo ebitaliiko mikutu gya masannyalaze oba ebitundu ebirimu amasannyalaze agavaako bulijjo. Naddala okusobola okutereeza obuzibu bw’ettaala mu kiseera ky’amasannyalaze okugwa, amataala ga DC agakekkereza amaanyi gasobola okukozesebwa, nga ddala gakola. N’olwekyo, enkola z’okukola amasannyalaze ezitali ku mudumu zikoleddwa mu ngeri ey’enjawulo okukozesebwa mu bitundu ebitaliiko mikutu gya masannyalaze oba mu bitundu omuli amasannyalaze agagwa buli kiseera.

Amaanyi agatondebwawo amaanyi g’enjuba bwe gasukka amaanyi agakozesebwa ebyuma by’omu nnyumba, amaanyi agasukkiridde gajja kuweebwa. Mu bimu, enkola empya ennyo ey’okuyunga emikutu gy’amasannyalaze efulumiziddwa gavumenti eyogedde bulungi nti ebifo by’amasannyalaze eby’amayumba aga photovoltaic oba PV bisobola okugattibwa ku mudumu ku bwereere, era n’amasannyalaze agasukkiridde nago gasobola okutundibwa mu bizinensi z’amasannyalaze. Kituukira nnyo mu bitundu ebyesudde ebitaliiko mikutu gya masannyalaze, ebizinga ebyawuddwamu, ebyuma ebivuba amazzi, ebifo eby’okuzaala ebweru, n’ebirala, era era esobola okwongera okukozesebwa ku masanyalaze agatera okuvaako. Kiba kya magezi nnyo eri amaka agali mu bifo ebitaliiko mikutu gya masannyalaze oba ebifo amasannyalaze agatera okugwa. Enkola z’amasannyalaze ezitali ku mudumu zikolebwa mu ngeri ey’enjawulo okukozesebwa mu bifo ebitaliiko mikutu gya masannyalaze oba ebifo ebirimu amasannyalaze agataataaganyizibwa buli kiseera.

Mu bufunze, enkola ya off-grid ekyasinga okubeera ennyangu.

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