Uvuye hanze, uburyo bunini bwo kubika inguvu z’amabateri (BESS) busa n’ububabaje: imirongo y’ibikoresho, ikibanza co guhinduramwo amashanyarazi, urugo ruzitiye. Ariko rero, nimba iyo ngoro izoronka amahera mu myaka cumi n’itanu izoza canke igahinduka ikintu gigenda buhoro-, akenshi bifatwa ingingo kera cane imbere y’uko ikintu cose gishika ku kibanza - mu ngingo zo gupima ubunini, mu gusaba gufatanya, no mu gucapura neza kw’igarantiya.
Intangamarara nyinshi z'ububiko bw'urugero rw'ubuhinga-zihagarara ku rutonde rw'ibice. Ivyo ni vyiza ku gusoma kwa mbere, kandi ntibifasha cane iyo uriko uraba inyigisho y'ubushobozi ugerageza gufata ingingo hagati y'amasaha abiri - n'amasaha ane -, canke wibaza igituma igikorwa co gukorana kimaze imyaka ibiri cicaye ku murongo. Iyi nkuru yanditswe ku bw’ico kibazo ca kabiri: BESS y’urugero runini -ni iki mu vy’ukuri, ingene ubunini n’igihe bimara bihindura ubucuruzi, ni igiki mu vy’ukuri gifatanya n’uruzitiro, aho amahera aja n’aho ava, n’amakosa yerekana incuro nyinshi mu migambi idakora neza.
BESS y'urugero runini-ni iki, vy'ukuri?
BESS nini-ni uburyo bwo kubika amabateri bubatswe ku ruzitiro cankeUmunzane- mu bisanzwe bigereranywa mu megawatt (MW) z’ububasha na megawatt{1}}amasaha (MWh) y’inguvu - kandi bihujwe ku ruhande rw’uruzitiro, canke iruhande y’umuyagankuba munini canke umuzigo w’inganda, aho kwicara inyuma y’igipimo c’inyubako imwe.
Ico kiyitandukanya n’uburyo butoyi bw’ubudandaji si ubunini gusa. BESS nini-ifatwa nk'umutungo w'uruzitiro ushobora gutumwa: ikintu citezwe kwishura ku bimenyetso vy'igiciro, amabwirizwa y'umukoresha w'uruzitiro-, canke urutonde rw'uruvyaro, no kuguma rukora ku rugero rwasezeranywe mu myaka cumi canke irenga.
Ivyiyumviro bisanzwe vy'uguhuza birimwo:
- Igikoresho co gutanga amakuru canke co gukwiragiza amakuru, nk'umutungo wigenga wo kubika
- Itongo ry'izuba, risangira ahantu hamwe h'uguhuza mu buryo buhurikiye hamwe canke DC-bufatanye
- Itongo ry'umuyaga, gusenyera umusaruro no guhindura inguvu mu masaha y'agaciro kanini -
- Ikibanza kinini c'inganda canke ikibanza c'inguvu, gucunga ibiciro vy'abasaba n'ukwizigirwa
Ivyo bikoresho bikurikira kuva ku ntumbero y’ihuriro: ubukemurampaka bw’inguvu, inyishu y’incuro n’ibindi bikorwa vyo gutuma uruzitiro-rushikama, gutanga ubushobozi, gukomeza gusubirwamwo, kugabanya, gukuraho umuvuduko, n’ububasha bwo gusubiza inyuma imitwaro ikomeye.
Imbere muri sisitemu: Ibice nyamukuru vy'ubuhinga-Ububiko bw'urugero
Intumbero y’ugukora ni yoroshe kuvuga: iyo sisitemu irashaja iyo umuyagankuba ari mwinshi canke utari mwinshi, igasohoka iyo ari mike canke izimvye. Igituma ivyo bigorana ku rugero ni uko iyo sisitemu akenshi iringaniza ibimenyetso vyinshi icarimwe - ibiciro vy’ingero, ibiciro vy’isoko vy’inyongera, amabwirizwa y’ugutuma umukoresha w’uruzitiro-, inshingano z’amasezerano, n’imibereho yayo bwite n’imipaka y’ugusenyuka. Bateri isohoka mu gihe kitabereye ntibura gusa akaryo ko kuronka amahera; bishobora kuba bitagira inguvu zihagije zisigaye kugira ngo bishobore gushitsa inshingano y’ubushobozi haciye isaha imwe.
Muibice umunani nyamukuruivyo bituma ibi bishoboka si amahitamwo yigenga - umwe wese abuza ayandi:
| Igice | Igikogwa | Igituma bihambaye ku rugero |
|---|---|---|
| Ibice vya bateri n'ibitereko | Bika inguvu mu buryo bw'umuyagankuba | Ubuhinga bwa shimi bw'utugingo ngengabuzima n'uburyo bwo kwonona umuduga n'amasezerano ya garanti |
| Uburyo bwo gucunga bateri (BMS) | Urugero rw'agace -gukurikirana, guringaniza, gukingira | Umurongo wa mbere wo kwikingira ibintu bitera ubushuhe |
| Uburyo bwo guhindura ubushobozi (PCS) | Ihindura DC mu AC n'inyuma | Igena uruzitiro-kode yubahiriza n'umuvuduko w'inyishu |
| Igihinduzi n'igikoresho co guhindura | Intambwe y'umuriro -duga no kwitandukanya | Ibintu vy'igihe kirekire-; kenshi urutonde rw'icupa |
| Uburyo bwo gucunga inguvu (EMS) | Ifata ingingo y'igihe co gushaja no gusohora | Igaragaza ata guca ku ruhande ingero y'inyungu umutungo ufata mu vy'ukuri |
| SCADA n'ivy'itumanaho | Gukurikirana, telemetry, ikigaragara c'umukoresha | Bisabwa kugira ngo umuntu agire uruhara mw'isoko no kwubahiriza amategeko |
| Ubucungezi bw'ubushuhe | Gukonjesha umwuka canke amazi | Bigira ingaruka ku bushobozi, igipimo c'ugusenyuka, n'umuzigo w'inyongera |
| Gutahura umuriro no kuwuzimya | Umutekano n'ukuvyubahiriza | Kenshi irembo ryemerera, si uburenganzira bwo kwongerako-ku |
Ikoreshwa ry'igipimo kinini ca C-ribuza ubuhinga bwa shimi n'ubuhinga bwo gukonjesha buzokora. Ibisabwa vya kode ya Grid-bibuza PCS. Ibisabwa muri Fire-code birabuza uko ahantu hateye, ivyo na vyo bikaba bibuza ubushobozi bwo gukora ku butaka buriho. Gutegura igice kimwe mu kwitandukanya n’ibindi bikunda gusubira inyuma.
MW vs. MWh: Kubera iki igihe gifata ingingo hafi y’ibintu vyose
Iyi ni yo nkuru imwe gusa ikunda gutera urujijo mu biganiro vy'intango-vyerekeye ubunini bw'ububiko - n'iyo ifise ingaruka nyinshi z'amahera.
MWni ububasha: ni umuyagankuba ungana iki iyo sisitemu ishobora gutanga mu gihe ico ari co cose.MWhni inguvu: ni bangahe ishobora gutanga muri rusangi imbere y’uko ikenera gusubira gushaja. Gabanya inguvu n’ububasha ubona igihe. Ubuhinga bwa 100 MW / 400 MWh ni ubuhinga bw'amasaha ane - bushobora gufata 100 MW y'umuriro mu masaha nk'ane imbere y'uko buba ubusa. Ubuhinga bwa 100 MW / 200 MWh bufise ubushobozi busa n’ubw’aho nyene n’igice c’ukwihangana.
Urukundo-ubushobozi bw'urugendo, imizigo y'inyongera, n'uburebure-bw'-imipaka y'ugusohoka bisigura ko igihe nyaco gikoreshwa kiri munsi gato y'imibare y'izina. Ivyitegererezo vy’ivy’ubutunzi bikwiye kwubakwa ku nguvu zikoreshwa, atari ku bushobozi bw’izina.
| Igihe | Ivyiza bibereye | Umwirondoro w'igiciro | Ibiranga inyungu |
|---|---|---|---|
| Munsi y'isaha imwe | Inyishu yihuta, ibikorwa vy'ugushikama kw'uruzitiro | Igiciro gito c'inguvu kuri MW | Agaciro kanini kuri MWh, ariko amasoko mato kandi yuzuye |
| Amasaha 1-2 | Itegeko ry'incuro, gushavura kw'isonga ry'igihe gito, ubukemurampaka bumwe bumwe | Ku rugero | Bivana cane n’ingene isoko ry’inyongera ryo mu karere riri kure |
| Amasaha 3-4 | Ku mugoroba guhinduka kw'isonga, amasoko y'ubushobozi, gukomera kw'izuba | Igiciro kinini c'inguvu kuri MW | Uburyo bwagutse bwo kuronka ubushobozi n'inyungu z'ubukemurampaka |
| Amasaha 6–8+ | Guhindura inguvu zikomeye, amasaha menshi-gukomera gusubirwamwo | Igiciro kinini cane | Ibereye cane cane aho ibiciro bikwiragira ari vyinshi canke amategeko agenga ubushobozi abisaba . |
Ivyo birakurikira ibintu bibiri. Igihe gikwiye kuva mu icegeranyo c’inyungu, atari ukundi - uburyo bw’amasaha ane-bufise insiguro aho isoko ry’ubushobozi ryo mu karere risaba amasaha ane kugira ngo umuntu aronke inguzanyo yuzuye, kandi rikaba ryubakiwe cane kandi rikaronka amahera make mw’isoko aho inyishu y’incuro zihuta gusa ari yo y’ukuri.
Ica kabiri ni uko ibisabwa vy’igihe bigenda. Uko ububiko bwinjira kuri sisitemu imwe bugenda burakura, ubushobozi bwo kwongerwa bateri ironka mu kiringo kimwe bushobora kugabanya - urugeroIvyigwa vya NREL vy'ububiko bwa kazozan’ubushakashatsi bujanye n’ubutunzi -bubereye bwakurikiranye uko ububiko bwagiye buragwira mu masoko ya Amerika, n’uburyo bumara igihe kirekire -muri rusangi bugumya agaciro k’ubushobozi bwabwo uko ububiko bugenda buraduga. Iyo umugambi w'umugambi wishingikirije ku nyungu z'ubushobozi, birabereye ko umuntu agerageza-ibishika iyo igihe co guhabwa uburenganzira kiramba mu kiringo c'ubuzima bw'ibikorwa vy'umutungo, n'uko kwongerekana gushobora gufunga ico kinogo ata gusubira kwubaka.
Guhitamwo ubuhinga bwa bateri ku migambi y'urugero rw'uruzitiro-
Ububiko bwinshi bw’ibikoresho vy’ubuhinga muri iki gihe bukoresha ivyuma vy’ivyuma vy’ivyuma (LFP), bifise ivyuma vy’ivyuma vy’ivyuma vy’ivyuma (NMC) be n’ivyuma vy’ivyuma vy’ivyuma (NMC) be n’ivyuma vy’ivyuma vy’ivyuma (NMC) be n’ivyuma vy’ivyuma vy’ivyuma (sodium{3}}ion) na vyo nyene biri kw’isoko. Ni vyiza guhitamwo n’ibigirankana aho guhitamwo n’ibigirankana.
| Igiharuro | LFP | NMC |
|---|---|---|
| Uburemere bw'inguvu | Hasi - ikeneye umwanya mwinshi ku MWh imwe | Hejuru - ikirenge gikomeye |
| Ubushuhe bushikama | Muri rusangi, kwihanganira cane, ubushuhe bwinshi-ntango y'uguhunga | Bikeneye ubushuhe n'umuriro bimeze neza |
| Ubuzima bw'ingendo | Mu bisanzwe birakomeye mu gutwara ikinga buri musi | Ni vyiza, ariko kenshi birarushiriza kugira ico bikoze ku gutembera n’amagare bishika kure, kenshi |
| Inzira y'igiciro | Iganza mu kubika ibintu bihagaze; inyungu zivuye ku rugero | Ibindi bifitaniye isano n'ibikorwa vyo kwigendera |
| Gushirwa ahabona kw'ibikoresho | Nta kobalt canke nikele | Gushikirwa n'ugutanga cobalt na nickel n'ingorane z'igiciro |
Ku migambi myinshi idahinduka igendagenda rimwe canke kabiri ku musi ata ngorane nyinshi z’ubutaka, LFP ni yo ihitamwo ry’ingenzi - ahanini kubera inyifato yayo y’ubushuhe n’ubuzima bw’ingendo. NMC iracariko iraronka ikibanza cayo ku mwaka wa 2019.uburyo bwo gukoreshaaho metero kare yose y’ikibanza co mu rugo ari nke vy’ukuri.
Ariko rero, ubuhinga bwa shimi si co kibazo giheza kikaba gihambaye kuruta ibindi vyose. Ico garanti mu vy’ukuri itanga ni. Sisitemu zibiri zifise amazina asa n'ayo zishobora gutwara ubushobozi butandukanye cane bw'iherezo ry'ubuzima, amafaranga atandukanye y'ingendo, n'ibintu bitandukanye bishobora gutuma ubudasa bugira ico buvuze. Soma inyandiko z’igarantiya umurongo ku wundi imbere yo kugereranya ibiciro vy’umutwe.
Ihuza ry'uruzitiro: Icigwa Imigambi myinshi Ifata minenerwe
Imigambi myinshi-ya BESS iracerezwa canke irahebwa kubera uguhuza kuruta kubera ikintu cose gifitaniye isano n'amabateri ubwayo.
Bivanye n'ububasha n'inguvu z'umuriro, umukozi w'amazi canke umukozi wa sisitemu azosaba:
- Ivyigwa vy'ugutemba kw'umuzigo n'ivy'ubutegetsi - vyoshobora kwakira urushinge n'ugukura muri iki gihe?
- Ivyigwa bigufi-ivy'umurongo - mbega iyo kwongerako isunika ingero z'amakosa zirenga ingero z'ibikoresho biriho?
- Guhuza uburinzi - mbega imigambi y'uburinzi iriho izoguma ikora neza?
- Isesengura ry'uburyo bw'amajwi n'ubushobozi-, kuko ibikoresho bishingiye kuri inverter-bizana amajwi akwiye kuguma mu mipaka
- Ivyigwa vy'inguvu n'ugushikama, bisabwa cane cane ku nguvu nyinshi n'ubushobozi buhambaye
- Inguvu zisubiza n'uruzitiro-vyubahiriza itegeko, bipfutse urugendo rw'umuriro-biciye n'ubushobozi bwo gusubiza
Imwe muri izo nyigisho ishobora gutuma habaho igisabwa co guhindura urubuga-, kandi ico kiguzi akenshi kija ku wutegura - rimwe na rimwe gihindura ubutunzi bw'umugambi hagati y'inyigisho ya mbere y'ubushobozi n'ugufunga kw'amahera.
Igihe kiratandukanye cane hakurikijwe isoko, kandi birabereye gufata iyo ntandukaniro nk’inyungu y’itegurwa aho gufata iciyumviro c’inyuma.Ivyigwa vy'ihuriroku rugero rw’ugusangira bishobora rimwe na rimwe gukura mu mezi; ku nzira z’ugutanga amakuru zicumbitse, ishusho isa n’itandukanye cane. Ivy'Ikigo c'Igihugu ca Lawrence BerkeleyKu murongogukurikirana imirongo y’amahuza y’Amerika vyasanze igihe co hagati kuva ku gusaba guhuza gushika ku bikorwa vy’ubudandaji ubu kigenda imyaka itanu ku migambi myinshi ishika ku mpera, n’imigambi mikeyi gusa iri ku murongo amaherezo yubakwa. Urubuga rufise ivyiyumviro vy’amahera make kandi rufise ubuhinga bwihuta kandi butazimvye, kenshi rurusha urubuga rufise ubushobozi bwiza cane bwo kwinjira kandi rufise umurongo w’imyaka itanu-inyuma yarwo.
Ibintu bitatu birafasha gucungera iyo ngorane hakiri kare: gusuzuma umurongo wasohowe n’imiterere y’ugukora ku rubuga rw’intumbero imbere y’uko ugira uruhara ku rubuga; reba aho ububiko bwamaze gufatanya hafi, kuko igice camaze-gifatwa gishobora kuba gifise umwanya muto canke gishobora kuba gifise ivyiza bikenewe; kandi ushire igiciro c’ingorane zo kuvugurura mu buryo butomoye, ushiremwo ivyiza vyo gukomeza aho kwiyumvira ko ari vyo vyiza kuruta ibindi vyose.
Mbega urugero runini- BESS mu vy'ukuri igura
Bateri ubwayo ni yo nini kuruta izindi zose ziri ku murongo umwe, ariko akenshi iba iri munsi cane y’umubare wose. Ivy'ukuriugusenyuka kw'igiciroifise ibice bine:
Ibikoresho- ibice vy’amabateri, ibitereko canke ibikoresho, PCS, ama transformateur, ibikoresho vyo guhindura umuriro vy’umuriro uri hagati, amabarabara, HVAC canke amazi akonjesha, gutahura umuriro no kuwuzimya, ibikoresho vya EMS na SCADA, gupima, ubushobozi bwo gufasha, n’umutekano wo ku kibanza.
Uburinganire bw'uruganda n'ubwubatsi- gufata canke gukodesha ubutaka, ibikorwa vy’ubuhinga, imishinge, imigende y’amazi, inzira zo gushikamwo, uruzitiro, gutera imigende y’imirongo, n’ubuhinga n’ubuhinga bwo gushiramwo amazi vy’umukozi wa EPC.
Ihuzwa ry'uruzitiro n'ibiciro vyoroshe- amafaranga yo gusaba gukorana, inyigisho z’uruja n’uruza, ugukomeza kwose gukenewe, uruhusha, isuzuma ry’ibidukikije, ivy’amategeko, ubwishingizi, amafaranga y’amahera, n’igerageza ryo gutanga no kwubahiriza amategeko.
Ibiciro vy'ubuzima- ibikorwa n’ugusanasana, amasezerano y’igarantiya n’ibikorwa, ugusubiramwo ubwishingizi, ibikoresho vy’inyuma, uruhusha rwa porogarama, amafaranga yo kwifatanya n’isoko, n’ukwongerera ubushobozi: kwongerako ubushobozi mu nyuma kugira ngo ushireho ukuntu ivyonona.
Igihe kigenda umubare mwinshi, kuko ubushobozi bw'inguvu bupima igice kinini c'igiciro hafi mu buryo bw'umurongo - kuva ku masaha abiri gushika ku ane ntibikubita kabiri igiciro cose c'umugambi, ariko birawuhindura cane. Gukomeza uruja n’uruza ni co kintu cagutse -mu murongo w’uguhinduka mu citegererezo cose: umugambi ukeneye kwaguka kw’ibarabara ry’ibarabara ni, mu vy’amahera, umugambi utandukanye. Ivyerekeye urubuga, uruzitiro-kode n'ibisabwa vyo gukingira, n'ingene wokwongerera vyatowe imbere vyose vyongera canke bikazigama amahera mu buryo butaboneka cane mu gutanga ibikoresho vy'intango.
Ikosa risanzwe ni ukugereranya amafaranga y’abaguzi ku rugero rwa $/kWh gusa. Ivyiyumviro bibiri ku $/kWh imwe birashobora gusobanura igiciro cose c’umugambi gitandukanye cane igihe imbibe z’uburebure, amasezerano y’igarantiya, n’uburyo bwo gufasha bisabwa bigereranywa umurongo ku wundi.
Uko Utility-Imigambi ya BESS Itanga Amahera
Amafaranga yinjira mu BESS nini-akenshi ava mu vyo gukorana n’inguvu, ibikorwa vy’inyongera, kwishura ubushobozi, gukomeza gusubiramwo no kugabanya, gufasha umudugararo canke gusubiramwo uruja n’uruza, n’imitunganirize y’amasezerano y’ugutanga amafaranga.
Gufatanya vyinshi muri ivyo - inyungu - ni vy'ukuri ingene imigambi myinshi y'abacuruzi ishika ku nyungu zishoboka. Ni n’ivyo bimenyerewe cane, kubera imvo zitatu. Bateri ifise igihugu c’umuriro kubera inshingano y’ububiko ntabwo ari umwidegemvyo wo guca imanza n’izo nguvu nyene igihe kimwe, rero ivyigwa vy’agaciro biva ku masoko atandukanye ntibishobora gusa gushirwa mu ncamake. Guteranya ibintu bikomeye birongereza ubushobozi bwo gukora, ivyo bikaba vyihuta gusenyuka kandi bishobora kurenga ku nsiguro y’ingendo yanditswe muri garanti. Kandi amasoko y’inyongera ni mato ugereranije n’amasoko y’inguvu - uko ububiko bwinshi bwinjira, ibiciro muri ayo masoko make biragabanuka, ikintu gisanzwe kiboneka mu masoko menshi y’ububiko bwa kera uko ugukoresha kwagenda kurakura.
Uburyo bwo kwizigirwa cane ni ugushushanya inyungu n’ukwigana kw’ugutuma kwubahiriza ivyerekeye amafaranga, imipaka y’ingendo, n’amategeko yerekeye uburenganzira bwo gushirwa ku isoko - atari mu kwongerako imibare y’isoko itandukanye no kwizigira ko inzitizi zizokwikurako.
Ivyo mu vy’ukuri bituma habaho inyungu zikomeye
Mu buryo bw'urutonde rw'inguvu, ibi ni vyo bihinduka bifata ingingo nimba inyungu z'umugambi zizogumaho:
Igiciro cashitseko.Itandukaniro hagati y'ibiciro vyo kwishura n'ivyo gusohora, hakurikijwe ubushobozi bwo gusubira inyuma-, ni moteri y'inyungu z'abacuruzi. Bigerageze n’amakuru y’igiciro c’amateka y’urudodo rwihariye, atari umubare w’igihugu.
Igiciro cose cashizweho, harimwo n’uguhuza.Umurongo wo gukomeza urusobe-ni ho ibigereranyo bikunda guca, nk'uko vyavuzwe haruguru.
Kuboneka.Amafaranga yinjira yibanda ku mubare mutoyi w'amasaha y'agaciro kanini-, rero kuba utari ku murongo mu gihe cayo biratwara amahera menshi cane - bituma uburyo bwo gukora n'ugutegura biba ingingo y'ivy'amahera, atari ingingo y'ubuhinga gusa.
Ugusenyuka n’umugambi wo kwongerera.Ubushobozi burazimangana uko umuntu akoresha be n’imyaka. Icogereranyo ciyumvira ubushobozi bw’amazina mu mwaka w’icumi si cogereranyo vy’ukuri.
Ubushobozi bw'urugendo rwo gusubira inyuma-.Ijana ryose ni umusoro uhoraho ku nzira yose y’ubuzima bw’umutungo. Gereranya ubushobozi bwa AC-na-AC ku ntumbero y'uguhuza, harimwo n'imitwaro y'inyongera, aho kugereranya DC-na-DC ku gitereko.
Imiterere y'amasezerano.Amasezerano y’ugutanga amafaranga y’urugendo agurisha ivyiza kubera ubushobozi bwo gukoresha banki; gushirwa ahabona kw’abacuruzi bikora ibihushanye n’ivyo. Ico ari co ciza kivana n’ingene amahera ameze, atari ico kizana IRR y’umutwe isumba izindi.
Umutekano n'Ivyubahiriza Si Ibintu vy'Ihitamwo
Kuri uru rugero, umutekano ukora nk'irembo ry'uruhusha, ivyangombwa vy'ubwishingizi, n'ivyangombwa vy'amahera - atari ivy'ubuhinga gusa.
Ibintu nyamukuru ni ukwikingira (uburyo bw’ingingo, umugambi wa BMS, gucunga ubushuhe, gukingira ubushuhe burenze urugero n’ubushuhe burengeje urugero), gutahura (gazi, umwotsi, n’ugutahura ubushuhe n’ugukurikirana kure), gukingira (ugutandukanya ibikoresho, gusohora umwuka w’ibihe vyihutirwa, gushinga inyishu zigabanya ukwiragira hagati y’ibice, uburyo bwo guhagarika ubushuhe ( ku bikoresho vy’umuriro, n’umugambi wo gusubiza wemeranije n’ubuyobozi bw’umuriro bwo mu karere).
Ivyiyumviro bibiri ni vyo bikora cane cane mu guterura ibintu biremerera muri Amerika y’Uburaruko.NFPA 855ishiraho ibisabwa vyo gushiramwo, gutandukanya, no gukingira umuriro-ku bikoresho vy'ububiko bihagaze, kandi integuro zayo za vuba zashize imbere cane ukugerageza umuriro ku rugero runini-no kugenzura ibiturika.UL 9540Ani uburyo bwo kugerageza bukoreshwa mu gusuzuma ingene sisitemu yigenza iyo isunikiwe mu nzira y'ubushuhe, ikora biciye mu kugerageza kw'urugero rw'ingingo, igice, igice, n'ugushiraho-kugira ngo hamenyekane nimba umugambi urimwo vy'ukuri ukunanirwa. Ibikoresho bitasuzumwe kuri vyose bikunda guhura n’ingorane zo kwemera bikerewe, igihe gusubira guhingura bizimvye. KwemezaIcemezo ca ULstatus ni vyiza gukorwa imbere, atari inyuma, guhitamwo ibikoresho.
Gukorana n'ubuyobozi bw'umuriro bwo mu karere kare - mu gihe c'ubushobozi, atari mu kwemerera - ni imwe mu ntambwe zidahenda cane zo kugabanya ingorane-ziboneka. Ibisabwa biratandukanye cane hagati y'ububasha, kandi guhindura inzira y'inyuma-ku bijanye n'ugutandukanya canke guhagarika birashobora gutuma habaho ugusubira guhingura imiterere y'urubuga rwose.
Amakosa atuma uruzitiro-imigambi y'amabateri igenda
- Gupima ubunini imbere y’uko ubucuruzi bubaho.Gushingira kuri "100 MW / 400 MWh" hanyuma ukarondera amafaranga yo kuyashingira intahe, aho kuronka ububasha n'igihe c'amasoko ariho vy'ukuri kuri iyo node.
- Gufata uguhuza nk’ibikorwa vy’impapuro.Ni ikintu gikomeye cane -mu guhinduka mu rutonde no mu giciro, kandi imigambi ibifata nk'ubuyobozi ibona ingorane icerewe cane kugira ngo ihindure urubuga.
- Gushushanya ugusenyuka nk’iciyumviro c’inyuma.Kwiyumvira ubushobozi buhamye, canke gukoresha ijana ry’umwaka ridahinduka ritagaragaza urutonde nyarwo rw’ugutwara amagare, bitanga inyungu zitazokwigera zigaragara.
- Kugereranya abaguzi kugiciro ku kWh gusa.Ata gusanura uburebure, amasezerano y'igarantiya, iherezo ry'iherezo-ry'-ubushobozi bw'ubuzima, n'inyungu y'ingendo, ukugereranya ntibisigura vyinshi.
- Guteranya inyungu ku mpapuro zidashobora guteranya mu bikorwa.Gucapura ibiharuro vy’isoko ata nzitizi zo kohereza ni uburyo busanzwe cane uburyo akarorero karengeje urugero inyungu.
- Guhingura ahantu imbere yo kwemeza umuriro n’ibisabwa vyo gushiramwo ikibanza.Impinduka zicerewe ku ntambwe zo gutandukanya zishobora kugabanya ubushobozi bwo gukoreshwa canke zigahatira urutonde rushasha.
- Kwirengagiza umuzigo w’inyongera.Gukonjesha, HVAC, n'ibigenzura bikura ubushobozi ubudasiba - ku gukwiragira kw'ubukemurampaka, iryo si ikosa ryo gukikuza.
- Nta nzira yo kwongerera.Gusimbuka ikibanza cabitswe, ubushobozi bw’amashanyarazi, canke amasezerano yo kwongerera ubushobozi bituma umuntu afata ingingo mbi kuruta mu mwaka w’indwi.
- Gusuzugura O&M n'ibice vy'inyuma vy'amabuye y'agaciro.Iyo transformateur ipfuye ata nzira y’inyuma bishobora gutuma umuntu atakaza amezi menshi.
- Gusimbuka uruzitiro-isuzuma rya kode imbere y'uguhitamwo ibikoresho.Kumenya inyuma y'ugugura ko PCS idashobora gushitsa ibisabwa vyo gutwara-through canke gusubiza birazimvye kandi birateba gukosora.
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IBIBAZO bibazwa
Ikibazo: BESS y'urugero runini-ni iki?
I: BESS y’urugero runini-ni uburyo bwo kubika amabateri yubatswe ku rugero rw’uruzitiro canke rw’ubuhinga, bugereranywa mu megawatts z’inguvu n’amasaha y’inguvu y’inguvu. Ifatanya n’ibarabara ry’amashanyarazi, uruganda rushobora gusubirwamwo canke ikibanza kinini c’inganda, ikabika amashanyarazi iyo amashanyarazi ari menshi canke ibiciro biri hasi, ikayasohora iyo amashanyarazi akenewe canke iyo ibiciro vyiyongereye.
Ikibazo: Ni Itandukaniro Irihe Riri Hagati Ya MW Na MWh?
I: MW ipima ubushobozi - umuyagankuba ushobora gutanga mu gihe kimwe. MWh ipima inguvu - ingene zishobora gutanga muri rusangi. Kugabanya inguvu n’ububasha bitanga igihe: ubuhinga bwa 100 MW / 400 MWh ni ubuhinga bw’amasaha ane-.
Ikibazo: BESS y’urugero runini-ikwiye kumara igihe kingana iki?
I: Nta n’inyishu y’isi yose; vyova mu gusesangura inyungu ku ntumbero yihariye y’ihuriro. Uburyo bw'igihe gito-bubereye ibikorwa vy'uruzitiro vyihuta, uburyo bw'amasaha abiri -bubereye incuro n'ibikorwa vy'isonga ry'igihe gito, n'uburyo bw'amasaha ane- canke arenga burahuye n'amasoko y'ubushobozi n'uguhindura isonga ry'umugoroba. Suzuma igihe gikenewe kugira ngo umuntu ashobore gushika ku bushobozi mw’isoko ry’intumbero, maze wiyumvire nimba ico gisabwa coshobora kuramba mu buzima bw’ico kintu.
Ikibazo: Umugambi Munini-wa BESS Ufata Igihe Kingahe Kugira Utere imbere?
I: Biratandukanye cane hakurikijwe isoko, kandi uguhuza ni co gice kirekire kuruta ibindi vyose. Ubwubatsi ubwabwo akenshi ni igice gitoyi c’igihe cose ugereranyije n’inyigisho zo guhuza, gutanga uruhusha no gutanga amahera.
IKIBAZO: Ni Iyihe Buhinga bwa Bateri Bukoreshwa Mu Bubiko Bunini-?
I: LFP ni yo ihitamwo ry’ingenzi ku migambi myinshi idahinduka, ahanini kubera inyifato yayo y’ubushuhe n’ubuzima bw’ingendo. NMC iguma ari ngirakamaro aho ikirenge gihagaze, kandi sodium-ion iriko iraseruka. Uretse ubuhinga bwa shimi, iherezo ry’ubuzima ryemewe-n’ubushobozi bw’ubuzima bwemewe n’ingendo y’ingendo mu garanti akenshi birahambaye kuruta ikimenyetso c’ubuhinga bwa shimi.
Ikibazo: BESS Nini-Ironka Amahera Gute?
I: Biciye mu gukemura ibibazo vy’inguvu, ibikorwa vy’inyongera, kwishura ubushobozi, gukomeza gusubirwamwo, kugabanya ibiciro, ibikorwa vy’uruja n’uruza, canke gutanga amasezerano y’urugendo. Imigambi myinshi y’abacuruzi ihuriza hamwe myinshi, ariko ivy’ugutanga amafaranga, imipaka y’ingendo, n’amategeko agenga ivy’isoko bisigura ko iyo migende idashobora kwongerwako gusa.
Ikibazo: Ukwongerera Bateri Ni Iki?
I: Kwongera bisigura kwongerako ubushobozi bwa bateri mu kiringo c’ubuzima bw’umutungo kugira ngo ushireho ukuntu ushobora kwonona no kugarura ubushobozi bw’inguvu bugereranywa. Imigambi ifise inshingano z’ubushobozi bw’igihe kirekire-akenshi irayitegura kuva mu ntango, ikabika umwanya w’umubiri, ubushobozi bw’amashanyarazi, n’ingengo y’imari aho kuyifata nk’igiciro co muri kazoza kitategekanijwe.
Incamake
Mu migambi minini ya BESS iroraniwe, iyo nzira irakunda gusubiramwo: igiharuro c’inyungu kiraza imbere, ikibanza co guhuza kiraremezwa kare, igihe gikurikira isoko aho kumenyekanisha, kandi ugusenyuka n’umutekano birategurwa aho kuvumburwa mu nyuma.
Ku rwego rwo gusuzuma, ivyinjizwa bibiri birakuraho imbuga zidashoboka kuruta umubare wose w'ibikoresho vyo kugereranya - amakuru y'igiciro c'amateka ku nzira y'umukandida, n'imirongo y'uguhuza y'ubu y'urwo rubuga. Igihe igiharuro c’inyungu n’inzira y’uguhuza bimaze kwemezwa, intambwe ikurikira ni ugusubiramwo ibisobanuro vyerekeye ibicuruzwa vy’isoko umugambi mu vy’ukuri ugamije gutanga, hanyuma hakaba ukugereranya nk’-ku -nk’abaguzi ku rugero, garanti, n’iherezo ry’ubushobozi bw’umutwe kuruta {{5}life. Iyo vyofasha kugendagenda mu gupima no guhuza amahitamwo y'urubuga runaka,Kuvugana n'umugwi wacu.