Uhereye hanze, sisitemu nini - sisitemu yo kubika ingufu za batiri (BESS) isa nkaho irambiranye: umurongo wibikoresho, padi ya transformateur, imbuga ikikijwe. Niba iyo mbuga yinjiza amafaranga mumyaka cumi n'itanu iri imbere cyangwa igahinduka buhoro buhoro - kwimuka, nubwo, mubisanzwe byemezwa mbere yuko ikintu cyose kigera kurubuga - mubyemezo bifatika, gusaba guhuza, hamwe no gucapa neza garanti.
Ibyinshi mubisobanuro byingirakamaro - igipimo cyo kubika gihagarara kurutonde rwibigize. Nibyiza kubisomwa bwa mbere, kandi ntabwo bifasha cyane mugihe urimo witegereza ubushakashatsi bushoboka ugerageza guhitamo hagati yisaha ebyiri - na sisitemu enye -, cyangwa ukibaza impamvu gusaba guhuza imiyoboro bimaze imyaka ibiri bicaye kumurongo. Aka gatabo kanditswe kuri kiriya kibazo cya kabiri: mbega igipimo kinini - BESS mubyukuri, uko ingano nigihe bimara bihindura urubanza rwubucuruzi, ni ubuhe buryo bwo guhuza imiyoboro ikubiyemo, aho amafaranga agenda n'aho ava, namakosa agaragara kenshi kandi kenshi mubikorwa bidakora neza.
Niki Kinini - NUBUNTU BUNTU, Mubyukuri?
Kinini - igipimo BESS ni sisitemu yo kubika bateri yubatswe kuri gride cyangwaigipimo cyingirakamaro{0}
Ibitandukanya na sisitemu ntoya yubucuruzi ntabwo ari ingano gusa. Igipimo kinini - igipimo BESS gifatwa nkumutungo woherejwe woherejwe: ikintu giteganijwe gusubiza ibimenyetso byibiciro, grid - amabwiriza yabakoresha, cyangwa umwirondoro wibisekuruza, no gukomeza gukora muburyo bwasezeranijwe kumyaka icumi cyangwa irenga.
Ingingo zisanzwe zihuza zirimo:
- Ikwirakwizwa cyangwa gukwirakwiza insimburangingo, nkumutungo wihariye wo kubika
- Imirasire y'izuba, igabana ingingo imwe yo guhuza muri co - iherereye cyangwa DC - iboneza
- Umuyaga wumuyaga, koroshya umusaruro no guhindura ingufu mumasaha yo hejuru -
- Ikibanza kinini cyinganda cyangwa parike yingufu, gucunga amafaranga asabwa kandi yizewe
Porogaramu ikurikira uhereye aho ihurira: ubukemurampaka bwingufu, igisubizo cyinshyi hamwe nizindi gride - serivisi zihamye, gutanga ubushobozi, kongera amashanyarazi, kugabanya kugabanuka, kugabanya ubukana, hamwe nimbaraga zo kugarura imitwaro ikomeye.
Imbere muri sisitemu: Ibice byingenzi byingirakamaro - Ububiko bunini
Logic ikora iroroshye kuvuga: sisitemu yishyuza iyo amashanyarazi ari menshi cyangwa ahendutse kandi asohora iyo ari make cyangwa ahenze. Igituma ibi bigorana mubipimo nuko sisitemu isanzwe iringaniza ibimenyetso byinshi icyarimwe - iteganyagihe ryibiciro byinshi, ibiciro byisoko ryinyongera, grid - amabwiriza yo kohereza abakoresha, inshingano zamasezerano, hamwe nuburyo bwo kwishyuza no kugabanya imipaka. Batare isohora mugihe kitari cyo ntabwo ibura amahirwe yo kwinjiza gusa; ntishobora kuba ifite imbaraga zihagije kugirango zuzuze inshingano zubushobozi nyuma yisaha imwe.
Uwitekaibice umunani byingenziibyo bituma bishoboka ntabwo ari amahitamo yigenga - buri umwe abuza abandi:
| Ibigize | Imikorere | Impamvu bifite akamaro murwego |
|---|---|---|
| Moderi ya bateri | Bika ingufu z'amashanyarazi | Ubutabire bwa chimie hamwe nigipimo cyiza cyo guta agaciro hamwe na garanti |
| Sisitemu yo gucunga bateri (BMS) | Akagari - gukurikirana urwego, kuringaniza, kurinda | Umurongo wambere wo kwirinda ibintu byubushyuhe |
| Sisitemu yo Guhindura Imbaraga (PCS) | Hindura DC kuri AC ninyuma | Kugena grid - kubahiriza code hamwe nigisubizo cyihuta |
| Guhindura no guhinduranya | Intambwe ya voltage - hejuru no kwigunga | Indongozi ndende - ibintu byigihe; akenshi gahunda idahwitse |
| Sisitemu yo gucunga ingufu (EMS) | Hitamo igihe cyo kwishyuza no gusohora | Kugena mu buryo butaziguye amafaranga yinjiza umutungo ufata |
| SCADA n'itumanaho | Gukurikirana, telemetrie, interineti ikora | Birasabwa kwitabira isoko no kubahiriza grid |
| Gucunga ubushyuhe | Gukonjesha ikirere cyangwa amazi | Ihindura imikorere, igipimo cyo gutesha agaciro, nuburemere bwabafasha |
| Kumenya umuriro no kuzimya | Umutekano no kubahiriza | Akenshi irembo ryemerera, ntabwo byongeweho - kuri |
Ikirenga C - igipimo cyo gusaba kibuza chimie nogukonjesha bizakora. Urusobemiyoboro - ibisabwa kode ibuza PCS. Umuriro - ibisabwa kode bibuza imiterere yikibanza, nacyo kikaba kigabanya ubushobozi bujyanye nubutaka buboneka. Shushanya igice kimwe mukwigunga naho ibindi bikunda gusubira inyuma.
MW na MWh: Impamvu Ikiringo Cyemeza Hafi ya Byose
Ngiyo ngingo imwe ikunze kugaragara mu rujijo hakiri kare - ibiganiro byerekeranye nubunini bwububiko - kandi nimwe ifite ingaruka zikomeye zamafaranga.
MWni imbaraga: ni bangahe sisitemu sisitemu ishobora gutanga mugihe icyo aricyo cyose.MWhni imbaraga: uko ishobora gutanga muri rusange mbere yuko ikenera kwishyurwa. Gabana imbaraga n'imbaraga hanyuma ubone igihe. Sisitemu 100 MW / 400 MWh ni sisitemu enye - sisitemu - irashobora gufata MW 100 ziva mumasaha hafi ane mbere yuko iba ubusa. Sisitemu 100 MW / 200 MWh ifite imbaraga zihita zingana na kimwe cya kabiri cyo kwihangana.
Kuzenguruka - gukora neza urugendo, imizigo ifasha, hamwe nubujyakuzimu - ya - imipaka yo gusohora bivuze ko igihe cyakoreshwa gikoreshwa munsi gato yimibare yimibare. Ingero zamafaranga zigomba kuba zubakiye ku mbaraga zikoreshwa, ntabwo ari ubushobozi bwizina.
| Ikiringo | Ibyiza bikwiranye | Umwirondoro wigiciro | Ibiranga amafaranga yinjira |
|---|---|---|---|
| Munsi yisaha 1 | Igisubizo cyihuse, serivise zihamye | Igiciro gito cyingufu kuri MW | Agaciro kanini kuri MWh, ariko amasoko mato kandi yoroshye byoroshye |
| Amasaha 1-2 | Kugenzura inshuro, kogosha impinga ngufi, ubukemurampaka | Guciriritse | Biterwa cyane nuburyo isoko yinyongera yaho iri |
| Amasaha 3-4 | Guhindura impinga nimugoroba, amasoko yubushobozi, izuba | Igiciro kinini cyingufu kuri MW | Kugera kwinshi kubushobozi no kwinjiza ubukemurampaka |
| Amasaha 6-8 | Guhindura ingufu zimbitse, nyinshi - isaha ishobora kongera umuriro | Igiciro kinini | Bifite ishingiro cyane cyane aho ibiciro bikwirakwizwa ari binini cyangwa amategeko yubushobozi arabisaba |
Ibintu bibiri bikurikira kuribi. Ikiringo kigomba kuva mubisesengura ryinjira, ntabwo arubundi buryo - sisitemu enye - yumvikana birumvikana aho isoko yubushobozi bwaho isaba amasaha ane kugirango ibone inguzanyo yuzuye, kandi ikarenga - yubatswe kandi munsi ya - yinjiza mumasoko aho igisubizo cyihuse gusa cyihuta.
Icyakabiri nuko ibisabwa byigihe bimuka. Mugihe ububiko bwinjira muri sisitemu runaka ikura, ubushobozi bwiyongera bwinguzanyo bateri yinjiza mugihe kimwe ikunda kugabanuka - icyitegererezoUbubiko bwa NRELhamwe nubutunzi bujyanye nayo - ubushakashatsi buhagije bwarakurikiranye kuko uburyo bwo kubika bwagabanutse ku masoko yo muri Amerika, hamwe na sisitemu ndende - muri rusange zigumana agaciro k’ubushobozi bwazo uko kwinjira byiyongera. Niba icyitegererezo cyumushinga gishingiye ku kwinjiza ubushobozi, birakwiye guhangayikishwa - kugerageza uko bigenda iyo igihe cyujuje ibisabwa cyongerewe igihe cyimikorere yumutungo, kandi niba kwiyongera bishobora kuziba icyuho utarinze kwiyubaka.
Guhitamo Bateri ya Chimie ya Gride - Imishinga minini
Ibyinshi mubikoresho bifasha - ububiko bwa none bukoresha lithium fer fosifate (LFP), hamwe na nikel - manganese - cobalt (NMC) kandi, bigenda byiyongera, chimiya ya sodium - ion nayo igaragara ku isoko. Birakwiye guhitamo nkana aho kubikora.
| Ikintu | LFP | NMC |
|---|---|---|
| Ubucucike bw'ingufu | Hasi - ikeneye umwanya munini kuri MWh imwe | Hejuru - ibirenge byoroshye |
| Guhagarara neza | Mubisanzwe byihanganirwa, ubushyuhe bwinshi - guhunga gutangira | Ukeneye igishushanyo mbonera cyumuriro nu muriro |
| Ubuzima bwinzira | Mubisanzwe birakomeye kumagare ya buri munsi | Nibyiza, ariko akenshi byunvikana kumagare yimbitse, kenshi |
| Inzira y'ibiciro | Yiganje mububiko buhagaze; inyungu ziva mubipimo | Byinshi bifitanye isano na porogaramu igendanwa |
| Kumurika ibikoresho | Nta cobalt cyangwa nikel | Kugaragara kuri cobalt na nikel itanga nibiciro byibiciro |
Kubikorwa byinshi bihagaze kumagare rimwe cyangwa kabiri kumunsi nta mbogamizi zikomeye zubutaka, LFP niyo nzira nyamukuru ihitamo - ahanini kubera imyitwarire yubushyuhe nubuzima bwikiziga. NMC iracyahembera umwanya wasisitemu yabitsweaho buri metero kare ya metero yumwanya ni gake rwose.
Chimie, nubwo, ntabwo arikibazo cyarangira gifite akamaro cyane. Icyo garanti yemeza mubyukuri. Sisitemu ebyiri zifite izina risa neza zirashobora gutwara iherezo ryemewe - ryubushobozi bwa - ubushobozi bwubuzima, indamunite zitandukanye, nuburyo butandukanye butagira ubwishingizi. Soma ibyangombwa bya garanti kumurongo mbere yo kugereranya ibiciro byumutwe.
Umuyoboro wa Gride: Icyiciro Imishinga myinshi idaha agaciro
Ibinini binini - igipimo BESS imishinga iratinda cyangwa igatereranwa hejuru yo guhuza kuruta ikintu icyo ari cyo cyose cyo gukora na bateri ubwazo.
Ukurikije ububasha hamwe na voltage ihuza, ibikorwa byingirakamaro cyangwa sisitemu ikora mubisanzwe bisaba guhuza:
- Umutwaro utemba kandi uhamye - ubushakashatsi bwa leta - umuyoboro urashobora kwakira inshinge no gukuramo muri iki gihe?
- Bigufi - ubushakashatsi bwumuzunguruko - ese kwiyongera gusunika urwego rurenze urwego rwibikoresho bihari?
- Guhuza ibikorwa byo kurinda - gahunda zo kurinda ziriho zizakomeza gukora neza?
- Harmonic nimbaraga - gusesengura ubuziranenge, kuva inverter {{1} resources umutungo ushingiyeho uzana guhuza bigomba kuguma mumipaka
- Inyigisho zidasanzwe kandi zihamye, mubisanzwe bisabwa kuri voltage nyinshi nubushobozi bunini
- Imbaraga zifatika hamwe na gride - kubahiriza code, bitwikiriye umuvuduko wa voltage - unyuze hamwe nubushobozi bwo gukora
Bumwe muri ubwo bushakashatsi bushobora gukurura umuyoboro - kuzamura ibisabwa, kandi icyo giciro gisanzwe kigwa kubateza imbere - rimwe na rimwe guhindura ubukungu bwumushinga hagati yubushakashatsi bwambere bushoboka no gufunga imari.
Ibihe biratandukanye cyane kumasoko, kandi birakwiye gufata itandukaniro nkibitekerezo byateganijwe aho kubitekerezaho.Inyigo yo guhuzakurwego rwo gukwirakwiza birashobora rimwe na rimwe gusiba mu mezi; kumurongo wogukwirakwiza, ishusho irasa cyane. Laboratoire y'igihugu ya Lawrence BerkeleyUmurongogukurikirana umurongo uhuza Amerika wabonye igihe giciriritse kuva icyifuzo cyo guhuza ibikorwa kugeza ibikorwa byubucuruzi ubu kimaze imyaka itanu ishize imishinga myinshi igeze ku musozo, hamwe n’imishinga mike yatonze umurongo amaherezo yubatswe. Urubuga rufite icyerekezo giciriritse kandi rwihuta, ruhendutse ruhuza urubuga rufite amahirwe menshi yo kwinjiza hamwe numurongo wimyaka 5 - inyuma yacyo.
Ibintu bitatu bifasha gucunga ibyago hakiri kare: reba umurongo watangajwe hamwe nuburyo bwo gutunganya imiyoboro igenewe mbere yo kwiyemeza kurubuga; reba aho ububiko bumaze guhurira hafi, kuva igice - cyinjijwe gishobora kuba gifite icyumba gito cyumutwe cyangwa gishobora gutwara ibyangombwa bikenewe; nigiciro cyo kuzamura ibyago byeruye, bitwara ibintu byihutirwa kugirango ushimangire aho gufata urubanza rwiza.
Niki Kinini - Igipimo CYIZA Mubyukuri Ikiguzi
Batare ubwayo nicyo kintu kinini kumurongo umwe, ariko mubisanzwe ni byiza munsi yumubare. Bishyize mu gacirokugabanuka kw'ibiciroifite ibice bine:
Ibikoresho.
Kuringaniza ibihingwa nubwubatsi{0}
Guhuza imiyoboro hamwe nigiciro cyoroshye.
Ibiciro byubuzima bwose.
Ikiringo cyimura umubare cyane, kubera ko ubushobozi bwingufu zingana nigiciro kinini cyibiciro hafi ya - kuva mumasaha abiri kugeza kuri bine ntibikuba kabiri ikiguzi cyumushinga, ariko kiragenda cyane. Gushimangira imiyoboro nini yagutse - umurongo utandukanijwe muburyo bwose: umushinga ukeneye kwagura insimburangingo ni, mumafaranga, umushinga utandukanye. Imiterere yikibanza, grid - kode nibisabwa byumutekano, hamwe ningamba zo kongera imbaraga zatoranijwe imbere zose zongeraho cyangwa uzigame amafaranga muburyo budakunze kugaragara mubikoresho byambere byavuzwe.
Ikosa risanzwe ni kugereranya amagambo yatanzwe kub $ $ kWt wenyine. Imirongo ibiri kumurongo umwe $ / kWh irashobora kwerekana ibiciro bitandukanye byumushinga wose iyo imipaka igarukira, amasezerano ya garanti, hamwe na sisitemu yubufasha isabwa kugereranwa kumurongo.
Nigute Akamaro - Gupima BESS Imishinga Yinjiza Amafaranga
Amafaranga yinjira murwego runini - BESS mubusanzwe aturuka kubintu bimwe bivanze nubukemurampaka bwingufu, serivisi zinyongera, kwishyura ubushobozi, kongera amashanyarazi no kugabanya kugabanuka, kugabanya ubukana cyangwa gutinza imiyoboro, hamwe nuburyo bwo kwishyuza amasezerano.
Ugeranije byinshi muribi - kwinjiza amafaranga - mubyukuri uburyo imishinga myinshi yubucuruzi igera ku nyungu zifatika. Nibisanzwe bigereranwa cyane, kubwimpamvu eshatu. Batare ifite leta yishyurwa kubwinshingano zabigenewe ntabwo ari uburenganzira bwo gukemura izo mbaraga icyarimwe, kubwibyo amahame ntarengwa yo mumasoko atandukanye ntashobora kuvugwa gusa. Gutera ibitero byongera ibicuruzwa, byihutisha kwangirika kandi birashobora kurenga ku cyiciro cyamafaranga cyanditswe muri garanti. Kandi amasoko yinyongera ni mato ugereranije nisoko ryingufu - mugihe ububiko bwinshi bwinjiye, ibiciro muri ayo masoko magufi bigabanuka, uburyo bumaze kugaragara mumasoko menshi yo kubika hakiri kare nkuko byoherejwe byagabanutse.
Uburyo bwizewe cyane ni uburyo bwo kwerekana amafaranga yinjira hamwe no kwigana ibyoherejwe byubahiriza uko amafaranga yishyurwa, imipaka y’inzira, hamwe n’amategeko yujuje ibisabwa ku isoko - atari ukongeraho impuzandengo y’isoko kandi twizera ko inzitizi zizakemuka.
Niki Mubyukuri Bitwara Kugaruka Gukomeye
Hafi yuburyo bukurikirana, izi nizo mpinduka zerekana niba umusaruro wumushinga uhagaze:
Igiciro cyagaragaye gikwirakwira.Ikinyuranyo hagati yishyurwa nigiciro cyo gusohora, net of round - ingendo zingendo, ni moteri yinjiza ibicuruzwa. Gerageza ukoresheje amateka yibiciro byamateka kuri node yihariye, ntabwo ari impuzandengo yigihugu.
Igiciro cyose cyashyizweho, harimo guhuza.Umuyoboro - umurongo wo gushimangira niho moderi ikunze gucika, nkuko byavuzwe haruguru.
Kuboneka.Amafaranga yinjira yibanze ku mubare muto - amasaha yagaciro, bityo kuba kumurongo mugihe cyabyo birahenze cyane - bigatuma O&M ireme kandi ikanateganya gufata icyemezo cyamafaranga, ntabwo ari tekiniki gusa.
Gutesha agaciro na gahunda yo kongera.Ubushobozi burashira hamwe no gukoresha imyaka. Icyitegererezo gifata ubushobozi bwizina mumwaka wa cumi ntabwo aricyitegererezo.
Kuzenguruka - gukora neza urugendo.Buri ijanisha ni umusoro uhoraho kuri buri cyiciro cyubuzima bwumutungo. Gereranya AC - na - AC ikora neza aho ihurira, harimo imizigo ifasha, kuruta DC - na - DC kuri rack.
Imiterere y'amasezerano.Amasezerano yo kwishyuza acuruza neza kuri banki; ibicuruzwa byerekana ibicuruzwa bikora ibinyuranye. Bikaba byiza biterwa nuburyo bwo gutera inkunga, ntabwo biterwa numutwe wo hejuru IRR.
Umutekano no kubahiriza ntabwo aribyo byongeweho
Kuri iki gipimo, umutekano ukora nk'irembo ryemerera, ubwishingizi, hamwe nuburyo bwo gutera inkunga - ntabwo ari ubwubatsi gusa.
Ibyingenzi ni ugukumira (ubuziranenge bwakagari, igishushanyo cya BMS, gucunga ubushyuhe, kurinda ibicuruzwa birenze urugero no hejuru ya - ubushyuhe), gutahura (gaze, umwotsi, hamwe nubushyuhe bwumuriro hamwe no gukomeza kurebera kure), kubikubiyemo (umwanya wa kontineri, guhumeka neza, imiterere igabanya ikwirakwizwa ryibice), hamwe nigisubizo (sisitemu yo guhagarika, guhagarika byihutirwa, kugera kubunini bwibikoresho byumuriro), hamwe na gahunda yo gusubiza umuriro byemeranijweho.
Ibipimo bibiri bikora byinshi mu guterura ibiremereye muri Amerika ya ruguru.NFPA 855shiraho iyinjizwamo, umwanya, numuriro - ibisabwa kugirango ukingire sisitemu yo kubika ihagaze, kandi ibyasohotse vuba aha byibanze cyane ku gupima nini - gupima umuriro no kugenzura ibisasu.UL 9540Anuburyo bwikigereranyo cyikigereranyo gikoreshwa mugusuzuma uko sisitemu yitwara mugihe isunitswe mumashanyarazi, ikora binyuze muri selile, module, unit, hamwe nogushiraho urwego - kugirango umenye niba igishushanyo kirimo kunanirwa. Ibikoresho bitigeze bisuzumwa byombi bikunda guhura nibibazo bitinze, mugihe ibishushanyo bihenze. KwemezaIcyemezo cya ULimiterere ikwiye gukora mbere, ntabwo nyuma, guhitamo ibikoresho.
Kwishora mubuyobozi bwumuriro hakiri kare - mugihe gishoboka, ntabwo byemewe - nimwe mubyago bihendutse - intambwe yo kugabanya iboneka. Ibisabwa biratandukanye cyane hagati yubucamanza, kandi gutinda - icyiciro cyahindutse kumwanya cyangwa guhagarika birashobora guhatira kongera gushushanya imiterere yurubuga rwose.
Amakosa Yerekana Grid - Imishinga ya Bateri
- Kuringaniza mbere yubucuruzi bubaho.Gutura kuri "100 MW / 400 MWh" hanyuma ugashaka amafaranga yinjira kugirango ubyemeze, aho gukura ingufu nigihe kirekire kumasoko aboneka rwose kuri iyo node.
- Gufata imikoranire nkimpapuro.Nibintu byinshi cyane - ibintu bitandukanye muri gahunda n'ibiciro, n'imishinga ibifata nkubuyobozi kuvumbura ikibazo bitinze guhindura urubuga.
- Kwerekana gutesha agaciro nkigitekerezo.Dufashe ubushobozi butajegajega, cyangwa gukoresha ijanisha ryumwaka utagaragaza umwirondoro wamagare nyawo, bitanga umusaruro utigera ugaragara.
- Kugereranya abatanga ibicuruzwa kubiciro kuri kilowati yonyine.Hatariho ubusanzwe, amagambo ya garanti, iherezo ryemewe - ya - ubushobozi bwubuzima, hamwe n’amafaranga yo kuzenguruka, kugereranya ntabwo bivuze byinshi.
- Gushyira amafaranga ku mpapuro zidashobora gutondekwa mubikorwa.Gutondekanya impuzandengo yisoko nta mbogamizi zoherejwe nuburyo busanzwe icyitegererezo kirenga kugaruka.
- Gutegura urubuga mbere yo kwemeza umuriro nibisabwa.Impinduka zitinze zo gutandukana zirashobora kugabanya ubushobozi bukoreshwa cyangwa guhatira imiterere mishya.
- Kwirengagiza umutwaro wabafasha.Gukonjesha, HVAC, hamwe nubugenzuzi bikurura imbaraga ubudahwema - kuri kamarampaka yoroheje ikwirakwizwa, ntabwo arikosa ryo kuzenguruka.
- Nta nzira yo kongera inzira.Kureka umwanya wabitswe, ubushobozi bwamashanyarazi, cyangwa amasezerano yo kongera imbaraga bituma icyemezo kibi mumwaka wa karindwi.
- Gupfobya O&M n'uburebure - kuyobora.Kunanirwa kwa transformateur udafite ingamba zidasanzwe birashobora gusobanura amezi yatakaye.
- Gusiba gride - gusubiramo kode mbere yo guhitamo ibikoresho.Kuvumbura nyuma yamasoko ko PCS idashobora kuzuza kugendana - unyuze cyangwa ibyifuzo bisabwa bihenze kandi bitinda gukosorwa.
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Ibibazo
Ikibazo: Niki kinini - NUBUNTU BUNTU?
Igisubizo: Igipimo kinini - BESS ni sisitemu yo kubika bateri yubatswe kuri gride cyangwa igipimo cyingirakamaro, igapima megawatt yingufu na megawatt - amasaha yingufu. Ihuza na sitasiyo, uruganda rusubirwamo, cyangwa ikibanza kinini cyinganda, ibika amashanyarazi mugihe itangwa ryinshi cyangwa ibiciro biri hasi ukayirekura mugihe ibisabwa cyangwa ibiciro bizamutse.
Ikibazo: Ni irihe tandukaniro riri hagati ya MW na MWh?
Igisubizo: MW ipima ingufu - umubare w'amashanyarazi sisitemu ishobora gutanga mugihe kimwe. MWh ipima ingufu - uko ishobora gutanga muri rusange. Kugabana ingufu n'imbaraga bitanga igihe: 100 MW / 400 MWh sisitemu ni sisitemu enye -.
Ikibazo: Ni ikihe gihe kinini - Ubunini buke?
Igisubizo: Nta gisubizo rusange; bigomba gukomoka kubisesengura byinjira mugihe cyihariye cyo guhuza. Sisitemu ngufi - sisitemu yigihe gikwiranye na serivise yihuta ya serivise, sisitemu ebyiri - zikwiranye ninshuro zikoreshwa hamwe na progaramu ngufi, hamwe na bine - isaha cyangwa ndende sisitemu ikwiranye nubushobozi bwamasoko no guhinduranya nimugoroba. Reba igihe gisabwa kugirango ubone ubushobozi ku isoko ugenewe, hanyuma urebe niba icyo gisabwa gishobora kuramba mubuzima bwumutungo.
Ikibazo: Umwanya munini - Umwanya muto BESS Umushinga ufata kugirango utere imbere?
Igisubizo: Biratandukanye cyane kumasoko, kandi guhuza hafi buri gihe icyiciro kirekire. Ubwubatsi ubwabwo nigice gito ugereranije nigihe ntarengwa ugereranije nubushakashatsi buhuza, kubyemerera, no gutera inkunga.
Ikibazo: Ni ubuhe butumwa bwa Batiri bukoreshwa mu bunini - Ububiko bunini?
Igisubizo: LFP niyo nzira nyamukuru ihitamo imishinga myinshi ihagaze, ahanini kubwimyitwarire yubushyuhe nubuzima bwikiziga. NMC ikomeza kuba ingirakamaro aho ikirenge kibujijwe, kandi sodium - ion igaragara. Kurenga chimie, iherezo ryemewe - ryubushobozi bwa - ubushobozi bwubuzima hamwe namafaranga yizunguruka muri garanti akenshi bifite akamaro kuruta ikirango cya chimie.
Ikibazo: Nigute Kinini - Igipimo kinini cyinjiza amafaranga?
Igisubizo: Binyuze mu bukemurampaka bwingufu, serivisi zinyongera, kwishyura ubushobozi, gushya gushya, kugabanya kugabanya, serivisi zurusobe, cyangwa kwishyuza amasezerano. Imishinga myinshi yabacuruzi ihuza byinshi, ariko leta yishyurwa, imipaka yikurikiranya, hamwe n amategeko yujuje ibisabwa ku isoko bivuze ko iyi migezi idashobora kongerwaho hamwe.
Ikibazo: Kwiyongera kwa Bateri ni iki?
Igisubizo: Kwiyongera bisobanura kongera ubushobozi bwa bateri mugihe cyimikorere yumutungo kugirango ugabanye kwangirika no kugarura ingufu zagenwe. Imishinga ifite igihe kirekire - inshingano zubushobozi bwigihe gikunze kubiteganya kuva mugitangira, kubika umwanya wumubiri, ingufu zamashanyarazi, na bije aho kubifata nkigiciro cyateganijwe.
Vuga muri make
Hafi yimitsindire minini - igipimo cya BESS imishinga, icyitegererezo gikunda gusubiramo: isomo ryinjiza riza mbere, aho ihurira ryemezwa hakiri kare, igihe gikurikira gikurikira isoko kuruta kwamamaza, kandi gutesha agaciro numutekano byashizweho aho kuvumburwa nyuma.
Ku cyiciro cyo kwerekana, inyongeramusaruro ebyiri zikuraho imbuga nyinshi zidashobora kugereranywa n’ibikoresho byose ugereranya {{0} data amakuru y’ibiciro byamateka kuri kandidatire y’abakandida, hamwe n’umurongo uhuza umurongo kuri urwo rusobe. Iyo amafaranga yinjira hamwe ninzira yo guhuza bimaze kwemezwa, intambwe ikurikiraho ni ugusubiramo ibisobanuro ku bicuruzwa byo ku isoko umushinga uteganya gutanga, hanyuma ugakurikirwa na - kuri - nko kugereranya abatanga isoko ku rugero, garanti, kandi iherezo ry - ryubushobozi bwubuzima aho kuba igiciro cyumutwe. Niba byafasha kunyura mubunini no guhuza amahitamo kurubuga runaka,vugana n'ikipe yacu.