Uburyo bwo kubika inguvu z’uruzitiro ruto bubika amashanyarazi arenze urugero akomoka ku bikoresho bitandukanye nk’amatara y’izuba canke amatara y’umuyaga, hanyuma akarekura iyo nguvu iyo umusaruro ugabanutse canke iyo ubusabe bwiyongera. Ubuhinga bukora biciye ku mabanki y’amabateri (mu bisanzwe litiyumu-ion) ahuye n’ibikoresho bihindura amashanyarazi be n’umugenzuzi w’ubwenge agenzura ugushaja, ugukura, n’uguca kw’amashanyarazi hagati y’uruzitiro ruto, ububiko, n’uruzitiro rukuru.
Ibice nyamukuru vy'ububiko bw'inguvu
Uburyo bwo kubika inguvu z’umuyagankuba wose bugizwe n’ibintu bine vy’ishimikiro bikorana kugira ngo bifate, bibike kandi bigabanye inguvu z’umuyagankuba.
Uburyo bwo kubika inguvu za bateri (BESS) ni bwo bugira umutima w’igikorwa. Bateri za litiyumu-ion nizo ziganza isoko kuko zitanga incuro 5 gushika ku 6 z’inguvu nyinshi kurusha bateri za lead{4}}acid kandi zishobora kurangiza inzinguzingu 3.000-4.000 z’ugushaja imbere y’uko zigabanuka zishika ku bushobozi bwa 80%. Mu kugereranya, amabateri y’aside y’amabuye y’agaciro ashobora gusa gukora inzinguzingu 400-500 imbere y’uko agabanuka ku bushobozi bwa 50%. Uburyo busanzwe bwo gukoresha amashanyarazi bushobora kuva kuri 300 kW/386 kWh ku bikoresho bitobito gushika ku megawatt nyinshi zifise amasaha menshi y’ubushobozi bwo kubika.
Uburyo bwo gucunga amabateri (BMS) burakurikirana ubushobozi bw’umuriro w’ingingo z’umubiri, ubushuhe be n’ingene amabateri akora muri banki yose y’amabateri. Ivyo bituma umuntu adashobora gushaja cane, akagenzura uburinganire bw’ingingo ngenderwako, kandi akarinda guhunga kw’ubushuhe. Gucungera ubushuhe ni ikintu gihambaye cane-amabateri ya litiyumu-ion akora neza hagati ya degre 40-110 Fahrenheit, bisaba uburyo bwo gukonjesha canke bwo gushusha mu bikoresho vyinshi.
Uburyo bwo guhindura amashanyarazi burazibira ikinogo kiri hagati y’ububiko bwa bateri ya DC n’amashanyarazi y’uruzitiro rwa AC. Kubera ko amabateri abika inguvu nk’umuriro utaziguye ariko amabarabara menshi akoresha umuriro uhinduka, ama inverter y’inzira zibiri ni yo akora ivyo guhindura mu nzira zompi. Izo inverter zicungera uburyo bw'ububasha nk'ugutunganya umuriro n'incuro zidahinduka.
Uburyo bwo gucunga inguvu (EMS) bukora nk'ubwonko bwa mbere, bufata ingingo z'igihe nyaco-ku bijanye n'uruja n'uruza rw'inguvu. Biciye muri EMS, ubutunzi bw’inguvu bugabanwa, uburyo bwo kubika, n’uruzitiro nyamukuru biragenzurwa mu bufatanye kugira ngo bihagarare mu guhinduka, bihe ugusangira mu karere, no kwirinda gutakaza ivy’ugutanga amakuru. Iyi porogarama iguma isesangura ivyerekeye umuyagankuba, ivyerekeye umuzigo, ibiciro vy’amashanyarazi, n’ingene amabateri ameze kugira ngo ikore neza.
Uko Inguvu Zica muri Sisitemu
Igihe co gushaja no gusohora mu buryo bwo kubika inguvu z’uruzitiro ruto rukurikira uburyo buhuye burongowe n’uburyo bwo kugenzura bukora ku bihe bitandukanye.
Mu bihe vyo gushaja, iyo amatara y’izuba atanga amashanyarazi menshi kurusha ayo imizigo yo mu karere ikoresha canke iyo ibiciro vy’amashanyarazi y’uruzitiro bigabanutse mu masaha y’ijoro, EMS irungika amashanyarazi arenga kuri banki y’amabateri. Uburyo bwo guhindura amashanyarazi burahindura amashanyarazi ya AC ava mu mageneratore canke ku ruzitiro akagira amashanyarazi ya DC akwiye gukoreshwa mu gushaja amabateri. Iyo hariho ibikoresho vyinshi vyo kubika inguvu bifise ubushobozi butandukanye, iyo sisitemu irahuza ukuntu bishaja kugira ngo ibikoresho bitobito ntibishire umuriro wose imbere y’ibindi binini, bishingiye ku kuntu bishaja.
Inzira y’ugusohoka irahindura iyo nzira. Iyo umuyagankuba ushobora gusubirwamwo ugabanutse-nk'inyuma y'izuba rirengeye ku bikoresho vy'izuba-canke iyo umuyagankuba usabwa cane, umugenzuzi atanga ikimenyetso ku mabati kugira ngo arekure inguvu zibitswe. Inverter ihindura ubushobozi bwa bateri ya DC igasubira mu AC, igahuye n’inguvu z’uruzitiro n’incuro zikenewe. BESS irashobora gutangura gutanga inguvu ku ruzitiro mu masegonda nk’abiri, igatanga inyishu yihuta iyo amageneratore akoresha amakara y’ibisigazwa adashobora guhura na yo.
Ugutemba kw’ububasha ntikwama ari umurongo. Mu buryo bw’uruzitiro-huye, uruzitiro ruto rushobora gukura umuriro mu ruzitiro rukuru, gutanga ubushobozi buva ku masoko yo mu karere, gushaja amabateri, gukuraho amabateri, no gutanga imizigo yo mu karere-vyose bishingiye ku co ubuhinga bwo gutuma ibintu bigenda neza bubona ko ari vyiza cane canke ko ari vyo vyizigirwa muri ico gihe.
Ubwubatsi bwo kugenzura ivyicaro bitatu-
Uburyo bwo kubika inguvu z’uruja n’uruza rwa microgrid buteguwe neza bukoresha uburyo bwo kugenzura bushingiye ku rwego rw’ubukuru bufise ingero z’intango, z’inyuma n’iz’inyuma zikora ku rugero rw’igihe rugenda rugenda buhoro.
Igenzura rya mbere rikora mu milisegonda, rituma umuriro n’incuro biguma bimeze neza mu nzira y’umuyagankuba. Ico gice gituma iyo umuzigo munini ufunguye bukwi na bukwi canke umuyagankuba w’izuba ugabanutse kubera ibicu, iyo sisitemu ica yishura ubwo nyene kugira ngo igumye ifise uburyo bwiza. Igenzura rya mbere rigenzura kandi ingene ububasha bukora n’ububasha bukora busangira hagati y’inguvu nyinshi zigabanywa ataco bisaba ko haba uguhanahana amakuru hagati yazo.
Igenzura rya kabiri rikora ku masegonda-kugeza ku-iminota, rikora nk'umugenzuzi w'imbere. Igarura umuriro n’incuro z’uruzitiro rwa microgrid kandi igasubiza inyuma ukunyuranya guterwa n’uguhinduka kw’imizigo canke amasoko ashobora gusubirwamwo. Uwo murongo ukosora ukuntu ubugenzuzi bwa mbere butashobora gutorera umuti kandi bushobora gukorwa kugira ngo bushitse ku bisabwa vy’uburyo bw’ububasha nk’uguringaniza umuriro ku bibanza bihambaye vyo guhuza.
Igenzura ry’ivyigwa rya gatatu rikora kuva ku minota gushika ku masaha, ryibanda ku gutuma ubutunzi bugenda neza no gukorana n’uruja n’uruza. Uwo murongo akenshi usaba gutegekanya ibihe, amafaranga y’uruzitiro, n’imitwaro mu masaha canke umusi ukurikira kugira ngo haboneke umugambi wo gutanga amageneratore ushika ku kuzigama mu vy’ubutunzi. Nk’akarorero, vyoshobora kugaragaza ko gushaja amabateri ku isaha zibiri z’ijoro igihe umuyagankuba ugura amadolari 0,03/kWh no kuyakura ku isaha zitandatu z’ijoro igihe ibiciro bishika ku madolari 0,35/kWh bizotuma umuntu azigama cane.
Uburyo bwo gukora: Uruzitiro-Rhuye n'Izinga
Uburyo bwo kubika inguvu z’amashanyarazi bukora mu buryo bubiri butandukanye cane, buri bumwe bufise ingamba n’intumbero bitandukanye vyo kugenzura.
Mu buryo bw'uruzitiro-huye, uruzitiro ruto ruguma rufatanye n'uruzitiro rw'ubuhinga nyamukuru biciye ku ntumbero y'uguhuza (PCC). Aha, uburyo bwo kubika buratanga imigende myinshi y’agaciro. Ikora ivy'ugushavura mu gusohora mu bihe vy'ibisabwa vyinshi-kugira ngo igabanye amafaranga menshi y'amazi. BESS ishobora kandi gutuma microgrid ishobora gukomera-mu gihe amashanyarazi azimvye canke inguvu zivuye muri microgrid zigabanutse mu gihe gito, BESS ishobora kuza kuri internet hafi ubwo nyene kugira ngo ifashe imizigo ikomeye. Uwo murongo woshobora kandi gutanga ubufasha bwo gutegeka incuro z’amazi ku kigo c’amazi, gucapura no gukuraho amazi vyihuse kugira ngo bifashe mu gutuma amashanyarazi agira uburinganire n’ivyo asabwa.
Uburyo bw’izinga burakora iyo microgrid ivuye ku nzira nyamukuru, haba ku bushake canke kubera ukuzima. Iyo microgrid ivuye ku nzira y’amashanyarazi igakora yigenga, umusaruro w’inguvu utangazwa urahinduka bivanye n’ibidukikije kandi ntishobora gutanga umusaruro uhamye ku mizigo. Ububiko buraba ikintu gihambaye cane kugira ngo ivyo bihengeri bikurweho. Uburyo bwo kugenzura butegerezwa guhuza neza umuyagankuba, umuzigo, n’ingene bateri ikora ata n’imwe ifasha hanze. Iyo amabateri apfuye mu gihe c'izinga ry'igihe kirekire, amategeko yo gukuraho umuzigo ahita aca imizigo idahambaye kugira ngo azigame ubushobozi bwo gukoresha ibikorwa vy'ingenzi.
Guhindura hagati y’uburyo bisaba ukugenzura gukomeye. Iyo habonetse ko hariho uguhungabana kw’uruzitiro, uburyo bwo kubika inguvu z’uruzitiro ruto rutegerezwa guca mu nzinguzingu, bugakora umurongo wabwo w’umuriro n’incuro, maze bugakomeza gutanga imizigo-yose ata n’umwe ahagaritse ku bakoresha.
Ingero z'Ishirwa mu ngiro ry'Isi Nyakuri-
Gusuzuma ibikorwa vy’ukuri vyerekana ingene inyigisho zihindurwa mu bikorwa n’ibipimo vy’ibikorwa vyihariye.
Enel X yashizeho uburyo bwo kubika inguvu z’uruzitiro rutoyi ku nzu y’amazu 625-mu karere ka Brownsville muri Brooklyn, ihuriza hamwe ubuhinga bw’izuba bukoresha amatara y’izuba bufise ubushobozi bwa 400 kW, uburyo bwo kubika inguvu bufise ubushobozi bwa 400 kW/1.2 MWh, n’ububiko bw’amavuta bufise ubushobozi bwa 400 kW. Ivyo bituma iyo nyubakwa igira ubushobozi bwo guhangana n’amashanyarazi mu gihe umuyagankuba uzimvye mu gihe igabanura amafaranga y’amashanyarazi biciye mu kwikoresha izuba no mu gucunga amafaranga y’ivyo asabwa.
Ku rugero runini, uruzitiro rw’ububiko rw’izuba rwa Enel X rw’uruganda rwa Eaton Electrical i Las Piedras, muri Porto Rico rukoresha hafi 5 MW z’inguvu z’izuba n’inguvu z’ububiko bw’amabateri hafi 1,1 MW/2,2 MWra. Ubushobozi buhambaye bwo kubika butuma iyo nyubakwa ishobora guhindura amashanyarazi y’izuba kuva ku gihe c’isonga ry’ibikorwa vyo mu gicugu gushika ku bihe vy’ugusaba ku mugoroba.
NREL yashigikiye ugutegura uburyo bwo gukoresha amabateri y’ibice bitatu, 300{3}}kW/386{4}}kWh hakoreshejwe amabateri ya litiyumu-ion, nickel cadmium, n’amabateri y’aside y’amabuye y’agaciro atunganijwe kugira ngo atange uburinganire bukwiye bw’inguvu n’ububasha buriho. Ubu buryo bw’ubuhinga bwinshi-bwerekana ingene ubuhinga butandukanye bw’amabateri bushobora kwuzuzanya-lithium-ion ku bijanye n’uburemere bw’inguvu, aside y’amabuye y’agaciro ku bijanye n’inguvu zidahenda cane, na nickel cadmium ku bijanye n’ukwihanganira ubushuhe.
Mu mwaka w’2024, haratangujwe amashanyarazi mashasha 59 yose hamwe afise ubushobozi bwa 241 MW, amashanyarazi y’ububiko bw’inguvu azotanga izindi MW 19,5 canke 33,2 MWh. Leta Zunze Ubumwe za Amerika zashizeho 11.9 GW z'ububiko bw'inguvu z'amabateri mu 2024 gusa, isoko ritegerezwa gushika ku 18.2 GW z'ububiko bushasha bw'inguvu z'amabateri mu 2025.
Ibikorwa nyamukuru
Uburyo bwo kubika inguvu z’ama microgrid burakora ibikorwa bitatu bihambaye bitandukanya ama microgrid yo muri iki gihe n’amageneratore yoroshe yo gusubiza inyuma.
Ugukemuragura inguvu n’uguhindura umuzigo ni vyo bigereranya igikorwa nyamukuru c’ubutunzi. Mu gushaja amabateri mu masaha y’ijoro (mu bisanzwe mw’ijoro) no gukoresha inguvu zibitswe mu bihe vy’ijoro (kenshi na kenshi mu gicugu no mu gicugu), ubuhinga burashobora kugabanya cane amafaranga y’amashanyarazi, aho benshi mu bafise inzu bavuga ko bazigamye amafaranga y’inguvu 30{4}}50% ku kwezi. Ama microgrids y’ubudandaji akoresha igihe-k’imiterere y’ibipimo vy’ikoreshwa mbere n’ubukazi kuruta, rimwe na rimwe akagera ku kugabanya 60-70% kw’ibiciro vy’ivyo usaba.
Uburongozi bw'uburyo bw'inguvu buvuga ku guhagarara kw'umuriro n'incuro. Mu kugenzura uburyo bwo guhindura ubushobozi bwo kubika inguvu, uburyo burahindura ubushobozi bukora n’ubushobozi bukora ku murongo mu gihe butorera umuti ugucika kw’inguvu n’ugucika kw’inguvu. Iyo moteri nini itanguye, igatuma umuriro ugabanuka mu kanya nk’ako gukubita, iyo nzira y’ububiko iratera inguvu zishobora gusubiza mu masegonda makeyi kugira ngo ishobore gusubiza inyuma. Ivyo bituma ibikoresho vyononekara no guhagarika ibikorwa.
Gutuma inguvu zishobora gusubirwamwo zigenda neza birakuraho ingorane ziterwa n’uguhinduka kw’inguvu zikoreshwa n’izuba n’umuyaga. Igicu gica hejuru y’izuba gishobora gutuma umusaruro ugabanuka 80% mu masegonda. Iyo ata kubika, ivyo vyotuma haba ingendo zikomeye z’umuriro n’incuro. Uburyo bwo kubika inguvu burahagarika uguhinduka kw’inguvu zitanzwe, bugatanga umusaruro udahinduka, kandi bugatuma habaho ugukwiragira kw’inguvu zishobora gusubirwamwo. Ivyo bikoresho vy’ububiko bihembwa mu gihe c’uguhingura ibintu vyinshi bishobora gusubirwamwo n’ugusohoka mu gihe c’uguhagarara, bikaba vyerekana ubushobozi budahinduka ku mizigo no ku ruzitiro.
Ingorane z'ubuhinga n'umuti
Naho hari inyungu zigaragara, gushirwa mu ngiro uburyo bwo kubika inguvu z’uruzitiro rutoyi birahura n’ingorane nyinshi z’ubuhinga abakoresha bategerezwa gutorera umuti.
Ugusenyuka kwa bateri bigira ingaruka ku bushobozi no ku mutekano uko igihe kigenda kirarenga. Amabateri menshi y’uburyo bwiza ya litiyumu akora nk’ingendo 4.000 imbere y’uko agabanuka kugera kuri 80% vy’ubushobozi bwayo bwa mbere. Ku nzinguzingu imwe yuzuye ku musi, ivyo bisobanura imyaka hafi 11 y’ugukora. Ariko rero, ivyuka biva mu mazi bishika kure cane be n’ubushuhe bwinshi biratuma ibintu vyihuta gusenyuka. Ubu ubuhinga bwa Smart EMS buratuma uburyo bwo gushaja bugenda neza kugira ngo bugabanye umubabaro-nk’akarorero, kuguma amabateri ari hagati ya 20-80% mu gihe c’ibikorwa bisanzwe no kubika ubushobozi bwose ku gihe c’ivyihutirwa.
Uburyo bwo kugenzura buragwira cane uko ubunini bwa sisitemu bugenda burakura be n’umubare w’ibikoresho bitangazwa. Igikoresho gitoyi gifise amatara menshi y’izuba, amatara y’umuyaga, amageneratore n’amabanki y’amabateri bisaba guhuza ama inverter n’ama controller amajana n’amajana. Microgrids nto cane rimwe na rimwe yitwa nanogrids iyo zikoresha inyubakwa imwe, kandi guhuza nanogrids nyinshi bikora uruja n’uruza rworoshe gusangira ububasha hagati y’imirongo y’abantu ku giti cabo. Ubu buryo bwo gukora amatsinda buratuma ubugenzuzi bworoha mu guhingura uburongozi aho abagenzuzi bo mu karere bacungera ama nanogrids ku giti cabo kandi umucungerezi wa hagati ahuza ubushobozi hagati y’ama nanogrid.
Igiciro kiguma ari intambamyi ikomeye naho ibiciro vya bateri vyagabanutse. Icigwa cakozwe na NREL mu mwaka w’2018 casanze ama microgrids yo muri Leta Zunze Ubumwe za Amerika atwara amadolari 2-5 miliyoni ku megawatt kugira ngo atere imbere. Ariko rero, ububiko bw’inguvu kw’isi yose bw’isoko ry’ama microgrids ryitezwe gushika ku madolari 2.1 miliyaridi kuva 2024-2028, buzokwaguka ku 22.79% CAGR, bizotuma ubutunzi butera imbere. Ivyitegererezo vy’amahera nk’amasezerano y’ibikorwa vya Microgrid ubu bituma amashirahamwe ashobora gukoresha uburyo butagira umutungo w’imbere.
Ubuhinga bushasha n'iterambere ryo muri kazoza
Uburyo bwo kubika inguvu z’uruzitiro rwa microgrid burabandanya gutera imbere birenze uburyo bwa kera bwa litiyumu-ion.
Ibindi bikoresho vy’ubuhinga bwa shimi vy’amabateri biriko biraronka ugukwegwakwegwa ku bikorwa vyihariye. Mu mwaka w’2024, amabateri ya litiyumu iron phosphate (LFP) yarabaye akamaro mu kubika ibintu vyinshi kubera ko afise ibice vyinshi, ubuzima buramba, n’umutekano mwinshi ugereranyije n’ibikoresho vy’ubuhinga bwa litiyumu -ion bishingiye kuri nickel-. Bateri zigenda zitanga inyungu zitandukanye-ubuzima bw'ingendo butagira aho bugarukira n'ugupima ubushobozi n'ubushobozi bw'inguvu bwigenga-bituma zikwegera abantu ku bikorwa vy'ububiko bw'igihe kirekire-.
Amashanyarazi-hydrogène-ammonia coupled microgrids aratorera umuti ubusumbasumbane bw’ugutanga-ugusaba hakoreshejwe ubwoko butatu bw’ububiko bw’inguvu buhuye n’uguhinduka kw’ugusaba kw’amashanyarazi mu bihe bitandukanye. Igipande co hejuru gikora buri mwaka n’intambwe z’igihe c’indwi ku ndwi zo kubika amoniya, mu gihe ica hasi gikora buri ndwi n’intambwe z’isaha z’iyidrojeni n’umuyagankuba. Ubu buryo bw'ibihe vyinshi-bukorana n'uguhinduka kw'ibihe amabateri yonyene adashobora gutorera umuti mu vy'ubutunzi.
Ubwenge bukorano bukora neza buriko burahindura uburyo bwo gucunga inguvu mu buryo buteye imbere bwo kubika inguvu. Ubu ubuhinga bwo kwiga n’imashini buravuga imbere y’igihe ingene izuba rizokoreshwa, ingene amashanyarazi azokoreshwa be n’ibiciro vy’amashanyarazi bigenda birushiriza kuba ata co bihinduye, ivyo bikaba bituma habaho ubuhinga bwo gutanga amashanyarazi buteye imbere cane. Ubuhinga buteye imbere burashobora gutanga ubugenzuzi bw’iherezo-kugeza -iherezo ry’uruzitiro ruto hakoreshejwe inyigisho z’imashini nk’inyigisho z’ugukomeza zikomeye, gukomeza gutera imbere mu bikorwa bishingiye ku makuru y’akahise n’ibisubizo vy’igihe nyaco-.
Ibibazo bikunze kwibazwa
Microgrid ishobora gukora igihe kingana iki ikoresheje ububiko bwa bateri gusa?
Igihe co gukora kivana n’ubushobozi bwa bateri n’ivyo usaba. Uburyo bwo kubika inguvu busanzwe bwo mu nzu bufise ubushobozi bwo kubika 10-15 kWh bushobora gutanga ingufu ku mizigo y’ingenzi mu kiringo c’amasaha 4-8. Ivyuma binini nk’ivyo 300 kW/1.2 MWh i Brownsville birashobora gutanga amasaha 4 y’ububasha bushitse canke bikagera ku masaha 12+ iyo bikoresha imizigo ihambaye gusa. Uburyo bw’ubudandaji akenshi bugira ubunini bw’amasaha 2-4 iyo bufise umuzigo mwinshi, naho nyene ibibanza bimwebimwe bihambaye bivuga amasaha 8-24 yo gusubiza inyuma.
Ni igiki kiba iyo amabateri ashitse ku charge yuzuye mu gihe izuba rikora cane?
EMS ifise uburyo bwinshi: kwohereza hanze ubushobozi burenze uruzitiro ku ruzitiro rwa mbere iyo uruzitiro-rufatanye kandi hariho ubuhinga bwo gupima, kugabanya ubushobozi bushobora gusubirwamwo mu guca amatara y’izuba canke amatara y’umuyaga, canke guhindura imitwaro ishobora guhinduka nk’ugushusha amazi canke HVAC imbere y’{1}}ugukonjesha kugira ngo ukoreshe. Mu bihe vy’umuzigo muto, uburyo bwo kubika inguvu burabika inguvu zirenze urugero zivuye mu bikoresho vy’inguvu vyatanzwe kugira ngo zisohoke mu gihe c’ugusaba cane.
Mbega ububiko bw’inguvu bwoba bushobora kugabanya amafaranga abakiriya b’ubudandaji basaba?
Ego cane, iki ni kimwe mu bikoresho vy’agaciro kuruta ibindi vyose. Ibiciro vy’ugusaba bishingiye ku gukoresha amashanyarazi menshi mu kiringo c’ugutanga amafaranga, akenshi bikaba bifise 30-70% vy’amafaranga y’amashanyarazi y’ubudandaji. Uburyo bwo kubika burakurikirana ubushobozi bwo gukoresha no gutera inguvu zibitswe igihe cose ugukoresha kwegereye isonga ririho, "gushavura" urutonde rw'ibisabwa. Mbere n’uburyo bukeyi bwo gukoresha amabateri bugabanya ivyipfuzo vy’abantu benshi ku rugero rwa 20-30% burashobora gutuma umuntu azigama amahera menshi ku makonti menshi y’ubudandaji.
Ni gute iyo sisitemu ibungabunga umutekano n’amabanki manini manini y’amabateri?
Ivyumba vyinshi vy'uburinzi bigenzura no kugenzura ibikorwa vya bateri. BMS irabandanya gusuzuma umuriro, umuriro n’ubushuhe vy’agace kamwe kamwe, bishingiye ku mipaka ibereye. Iyo ikintu cose kirenze ivyagezwe, iyo sisitemu ica ihagarika gushaja canke gukuraho. Uburinzi bw’umubiri burimwo uburyo bwo gucungera ubushuhe kugira ngo ntihagire ubushuhe burengeje urugero, uburyo bwo gusohora umwuka udashobora guturika-gushobora gusohora gazi, uburyo bwo kuzimya umuriro, n’ibikoresho vyo kwitandukanya n’ibindi bishobora gukuraho amabateri n’ibindi vyose bifatanya hanze. Ivyiyumviro vya BESS vyabaye cane cane mu kugenzura no gucungera ibikoresho vya sisitemu, mu gihe 11% gusa vyabaye mu bice ubwavyo.
Ugushiramwo ububiko bw’inguvu bihindura ama microgrids kuva ku buryo bworoshe bwo gusubiza inyuma akaja ku bikoresho bikomeye bitanga ukwizigirwa, ubutunzi, n’inyungu ku bidukikije. Uko ibiciro vy’amabateri bikomeza kugabanuka kandi uburyo bwo kugenzura bugenda burakura, nimwitege ko uburyo bwo kubika inguvu z’amabateri buzokwihuta kwemerwa mu nzego z’amazu, ubudandaji, n’ibikorwa vy’ubuhinga. Iryo koraniro ryarakuze kuva ku bikorwa vy’igerageza gushika ku bikorwa remezo vyemewe bifasha abantu amamiliyoni kw’isi yose, n’ibiharuro vy’iterambere ry’isoko vyemeza iyo nzira gushika mu 2030 n’inyuma.