C&I Energy Storage vs. Large Scale Battery Storage

Pamene dziko likupita ku tsogolo lokhazikika komanso loyera la mphamvu, machitidwe osungira mphamvu akhala chinthu chofunika kwambiri pa kusakaniza mphamvu. Pakati pa machitidwewa, kusungirako mphamvu zamalonda ndi mafakitale (C & I) ndi kusungirako kwakukulu kwa batri ndi njira ziwiri zodziwika bwino zomwe zakhala zikuchitika m'zaka zaposachedwa. M'nkhaniyi, tiwona kusiyana pakati pa mitundu iwiriyi ya machitidwe osungira mphamvu ndi ntchito zawo.

Kusungirako mphamvu zamafakitale ndi malonda kumaphatikizidwa kwambiri ndikumangidwa ndi kabati imodzi. Njira zosungiramo mphamvu zamabizinesi ndi mafakitale zidapangidwa kuti zipereke mphamvu zosunga zobwezeretsera kumalo monga nyumba zamalonda, zipatala ndi malo opangira data. Makinawa nthawi zambiri amakhala ang'onoang'ono kuposa makina akuluakulu osungira mabatire, okhala ndi mphamvu zoyambira ma kilowati mazana angapo mpaka ma megawati angapo, ndipo amapangidwa kuti azipereka mphamvu kwakanthawi kochepa, nthawi zambiri mpaka maola angapo. Njira zosungiramo mphamvu zamalonda ndi zamafakitale zimagwiritsidwanso ntchito kuchepetsa kuchuluka kwa mphamvu panthawi yanthawi yayitali komanso kuwongolera mphamvu yamagetsi popereka malamulo oyendetsera magetsi komanso kuwongolera pafupipafupi.Makina osungira mphamvu a C&Iikhoza kukhazikitsidwa pamalopo kapena patali ndipo ikukhala yotchuka kwambiri kwa malo omwe akuyang'ana kuchepetsa mtengo wamagetsi ndikuwonjezera mphamvu zolimba.

Mosiyana ndi izi, makina akuluakulu osungira mphamvu za batri amapangidwa kuti azisungira mphamvu kuchokera kuzinthu zowonjezereka, monga mphepo ndi mphamvu ya dzuwa. Makinawa ali ndi mphamvu za ma megawati makumi ambiri ndipo amatha kusunga mphamvu kwa nthawi yayitali, kuyambira maola angapo mpaka masiku angapo. Nthawi zambiri amagwiritsidwa ntchito popereka mautumiki a gridi monga kumeta nsonga, kuwongolera katundu komanso kuwongolera pafupipafupi. Makina akulu osungira mabatire amatha kukhala pafupi ndi magwero amagetsi ongowonjezedwanso kapena pafupi ndi gululi, kutengera momwe akugwiritsira ntchito, ndipo akukhala otchuka kwambiri pamene dziko likuyandikira kusakaniza kokhazikika kwa mphamvu.

Chithunzi chojambula chadongosolo lazamalonda ndi mafakitale

Chithunzi cha dongosolo lamakina osungiramo mphamvu

C&I Energy Storage vs. Large Scale Battery Storage: Mphamvu
Makina osungira mphamvu zamalonda ndi mafakitale (C&I) nthawi zambiri amakhala ndi mphamvu yokwana ma kilowati mazana angapo (kW) mpaka ma megawati ochepa (MW). Makinawa adapangidwa kuti azipereka mphamvu zosunga zobwezeretsera kwakanthawi kochepa, nthawi zambiri mpaka maola ochepa, komanso kuti achepetse kuchuluka kwa mphamvu panthawi yanthawi yayitali. Amagwiritsidwanso ntchito kupititsa patsogolo mphamvu yamagetsi popereka malamulo oyendetsera magetsi komanso kuwongolera pafupipafupi.

Poyerekeza, makina akuluakulu osungira mabatire ali ndi mphamvu zambiri kuposa makina osungira mphamvu a C & I. Amakhala ndi mphamvu yokwana ma megawati makumi ambiri ndipo amapangidwa kuti azisunga mphamvu kuchokera kuzinthu zongowonjezedwanso monga mphepo ndi mphamvu yadzuwa. Makinawa amatha kusunga mphamvu kwa nthawi yayitali, kuyambira maola angapo mpaka masiku angapo, ndipo amagwiritsidwa ntchito popereka mautumiki a gridi monga kumeta nsonga, kuwongolera katundu, komanso kuwongolera pafupipafupi.

C&I Energy Storage vs. Large Scale Battery Storage: Kukula
Kukula kwakuthupi kwa makina osungira mphamvu a C&I nakonso kumakhala kocheperako kuposa makina akulu osungira mabatire. Makina osungira mphamvu a C&I amatha kuyikidwa pamalopo kapena patali ndipo adapangidwa kuti aziphatikizana komanso kuphatikizika mosavuta m'nyumba zomwe zilipo kale. Mosiyana ndi izi, makina osungira mabatire akuluakulu amafunikira malo ochulukirapo ndipo nthawi zambiri amakhala m'minda yayikulu kapena m'nyumba zapadera zomwe zimapangidwira kuti azikhala ndi mabatire ndi zida zina zogwirizana nazo.

Kusiyana kwa kukula ndi mphamvu pakati pa C & I yosungira mphamvu ndi makina akuluakulu osungira mabatire makamaka chifukwa cha mapulogalamu osiyanasiyana omwe amapangidwira. Makina osungira mphamvu a C&I adapangidwa kuti azipereka mphamvu zosunga zobwezeretsera ndikuchepetsa kufunikira kwa mphamvu panthawi yochulukirachulukira kwa malo amodzi. Mosiyana ndi izi, machitidwe akuluakulu osungira mabatire amapangidwa kuti apereke mphamvu zosungirako mphamvu pamlingo waukulu kwambiri kuti zithandizire kugwirizanitsa mphamvu zowonjezera zowonjezera mu gridi ndi kupereka ntchito zamagulu kwa anthu ambiri.

C&I Energy Storage vs. Large Scale Battery Storage: Mabatire
Kusungirako mphamvu zamalonda ndi mafakitaleamagwiritsa ntchito mabatire opangira mphamvu. Kusungirako mphamvu zamalonda ndi mafakitale kumakhala ndi nthawi yocheperapo yoyankha, ndipo mabatire opangira mphamvu amagwiritsidwa ntchito poganizira mozama za mtengo ndi moyo wozungulira, nthawi yoyankhira ndi zina.

Malo opangira magetsi osungiramo mphamvu amagwiritsa ntchito mabatire amtundu wamagetsi kuti aziwongolera pafupipafupi. Mofanana ndi kusungirako mphamvu zamalonda ndi mafakitale, magetsi ambiri osungira mphamvu amagwiritsa ntchito mabatire amtundu wa mphamvu, koma chifukwa cha kufunikira kopereka ntchito zothandizira mphamvu, kotero mphamvu yamagetsi yamagetsi ya FM yosungira mphamvu ya batri ya moyo wozungulira, nthawi yoyankhidwa ndiyokwera kwambiri, pafupipafupi. malamulo, mabatire osungira mwadzidzidzi amayenera kusankha mtundu wamagetsi, makampani ena osungira mphamvu zamagetsi a gridi adakhazikitsa nthawi yoyendera batire yamagetsi Nthawi zina Makampani ena osungira magetsi opangira magetsi adayambitsa nthawi yozungulira mabatire amatha kufika pafupifupi nthawi 8000, kuposa wamba. batire ya mtundu wa mphamvu.

C&I Energy Storage vs. Large Scale Battery Storage: BMS
Mabatire amagetsi osungira mphamvu zamafakitale ndi mafakitale atha kupereka ndalama zochulukira, kutulutsa, kupitilira, kutentha kwambiri, kutentha pang'ono, kutsika pang'ono komanso chitetezo chapano kwabatire paketi. Mabatire osungira mphamvu zamalonda ndi mafakitale angaperekenso ntchito zofananira ndi magetsi panthawi yolipiritsa, kasinthidwe ka parameter ndi kuyang'anira deta kupyolera mu mapulogalamu akumbuyo, kuyankhulana ndi mitundu yambiri ya PCS ndi kasamalidwe kanzeru kamene kamagwiritsa ntchito makina osungira mphamvu.

Malo opangira magetsi osungiramo mphamvu ali ndi mulingo wovuta kwambiri wokhala ndi kasamalidwe kogwirizana kwa mabatire m'magawo ndi magawo. Malinga ndi mawonekedwe a wosanjikiza aliyense ndi mlingo, mphamvu yosungirako mphamvu zomera kuwerengera ndi kusanthula magawo osiyanasiyana ndi mmene ntchito batire, amazindikira kasamalidwe ogwira monga equalization, alamu ndi chitetezo, kuti gulu lililonse mabatire akhoza kukwaniritsa linanena bungwe ofanana ndi kuonetsetsa. kuti dongosolo lifike pa ntchito yabwino kwambiri komanso nthawi yayitali yogwira ntchito. Itha kupereka zidziwitso zolondola komanso zogwira mtima za kasamalidwe ka batri ndikuwongolera kwambiri kagwiritsidwe ntchito ka mphamvu ya batri ndikuwongolera magwiridwe antchito a batri kudzera mu kasamalidwe ka batire. Panthawi imodzimodziyo, imatha kukulitsa moyo wa batri ndikuwonetsetsa kukhazikika, chitetezo ndi kudalirika kwa dongosolo losungiramo mphamvu.

C&I Energy Storage vs. Large Scale Battery Storage: PCS
Mphamvu yosinthira mphamvu (PCS) ndiye chida chofunikira kwambiri pakati pa chipangizo chosungira mphamvu ndi gridi, kunena kwake, PCS yosungiramo mphamvu zamafakitale ndi ntchito imodzi yokha komanso yosinthika. Ma inverters osungira mphamvu zamalonda ndi mafakitale amachokera ku kutembenuka kwa bi-directional panopa, kukula kophatikizana, kuwonjezereka kosinthika malinga ndi zosowa zawo, zosavuta kugwirizanitsa ndi dongosolo la batri; ndi 150-750V ultra-wide voltage range, akhoza kukwaniritsa zosowa za mabatire a lead-acid, mabatire a lithiamu, LEP ndi mabatire ena otsatizana ndi ofanana; njira imodzi yolipirira ndi kutulutsa, yosinthidwa ku mitundu yosiyanasiyana ya ma inverters a PV.

Posungira mphamvu yosungirako mphamvu PCS ili ndi ntchito yothandizira grid. Mphamvu yamagetsi yamagetsi yamagetsi yosungiramo mphamvu ya DC ndi yotakata, 1500V imatha kuyendetsedwa mokwanira. Kuphatikiza pa ntchito zoyambira za converter, ilinso ndi ntchito zothandizira grid, monga kukhala ndi ma frequency frequency regulation, source network load fast scheduling function, etc. Gululi ndi losinthika kwambiri ndipo limatha kukwaniritsa mphamvu yachangu (<30ms) .

Kusungirako Mphamvu Zamagetsi ndi Zamalonda vs. Kusungirako Kwa Battery Yaikulu: EMS
Ntchito za EMS zosungirako zamalonda ndi mafakitale ndizofunika kwambiri. Ambiri mwa malonda ndi mafakitale mphamvu yosungirako mphamvu EMS safuna kuvomereza grid dispatch, amangofunika kuchita ntchito yabwino ya kasamalidwe mphamvu m'deralo, ayenera kuthandiza yosungirako dongosolo batire kasamalidwe, kuonetsetsa chitetezo ntchito, kuthandiza millisecond kuyankha mofulumira. , kuti akwaniritse kasamalidwe kaphatikizidwe ndi kayendetsedwe kapakati pazida zosungiramo mphamvu zamagetsi.

Dongosolo la EMS la malo osungira mphamvu zamagetsi ndizovuta kwambiri. Kuphatikiza pa ntchito yoyambira yoyang'anira mphamvu, ikuyeneranso kupereka mawonekedwe otumizira ma gridi ndi ntchito yoyang'anira mphamvu ya microgrid system. Iyenera kuthandizira malamulo osiyanasiyana olankhulirana, imakhala ndi mawonekedwe amtundu wotumizira mphamvu, ndikutha kuyang'anira ndi kuyang'anira mphamvu zamagwiritsidwe ntchito monga kusamutsa mphamvu, ma microgrid ndi kuwongolera pafupipafupi mphamvu, ndikuthandizira kuyang'anira machitidwe owonjezera amagetsi ambiri monga monga gwero, maukonde, katundu ndi kusunga.

Kusungirako Mphamvu Zamagetsi ndi Zamalonda vs. Kusungirako Kwa Battery Yaikulu: Mapulogalamu
Makina osungira mphamvu a C&I amapangidwa makamaka kuti azisungira mphamvu pamalopo kapena pafupi ndi malo omwe ali pafupi ndi malo, kuphatikiza:

• Mphamvu zosunga zobwezeretsera: Makina osungira mphamvu a C&I amagwiritsidwa ntchito popereka mphamvu zosunga zobwezeretsera pakatha kapena kulephera mu gridi. Izi zimatsimikizira kuti ntchito zovuta zikhoza kupitirizabe mosadodometsedwa, monga malo opangira deta, zipatala, ndi mafakitale opanga zinthu.
• Kusintha kwa katundu: Makina osungira mphamvu a C&I atha kuthandizira kuchepetsa mtengo wamagetsi posintha kugwiritsa ntchito mphamvu kuchokera kunthawi yomwe ikufunika kwambiri kupita kunthawi zosakwera kwambiri pomwe mphamvu ndiyotsika mtengo.
• Kuyankha pakufunidwa: Njira zosungiramo mphamvu za C&I zitha kugwiritsidwa ntchito kuchepetsa kuchuluka kwa mphamvu zamagetsi pakanthawi yogwiritsa ntchito mphamvu zambiri, monga nthawi yanyengo yamoto, posunga mphamvu panthawi yomwe sipatali kwambiri ndikuzitulutsa panthawi yomwe ikufunika kwambiri.
• Mphamvu yamagetsi: Makina osungira mphamvu a C&I atha kuthandiza kuwongolera mphamvu yamagetsi popereka malamulo owongolera ma voltage ndi kuwongolera pafupipafupi, zomwe ndizofunikira pazida zodziwika bwino ndi zamagetsi.

Mosiyana ndi izi, makina akuluakulu osungira mabatire amapangidwa kuti azisungira mphamvu zamagetsi ndikugwiritsa ntchito kasamalidwe ka gridi, kuphatikiza:

Kusunga mphamvu kuchokera kuzinthu zowonjezera: Njira zazikulu zosungirako mabatire zimagwiritsidwa ntchito kusunga mphamvu kuchokera kuzinthu zowonjezereka, monga mphepo ndi mphamvu ya dzuwa, zomwe zimakhala zapakati ndipo zimafuna kusungirako kuti zipereke mphamvu zokhazikika.

• Kumeta Peak: Njira zazikulu zosungira mabatire zingathandize kuchepetsa kuchuluka kwa mphamvu zamagetsi potulutsa mphamvu zosungidwa panthawi yomwe ikufunika kwambiri, zomwe zingathandize kupewa kufunikira kwa zomera zokwera mtengo zomwe zimagwiritsidwa ntchito panthawi yachiwombankhanga.
• Kuwongolera katundu: Makina akuluakulu osungira mabatire amatha kuthandizira gridiyi posunga mphamvu panthawi yomwe ikufunika kwambiri ndikuitulutsa panthawi yomwe ikufunika kwambiri, zomwe zingathandize kupewa kuzimitsa kwamagetsi ndikuwongolera kukhazikika kwa gridi.
• Kuwongolera pafupipafupi: Njira zazikulu zosungira mabatire zimatha kuthandizira kuwongolera ma frequency a gridi popereka kapena kuyamwa mphamvu kuti zithandizire kukhazikika pafupipafupi, zomwe ndizofunikira kuti zitsimikizire kukhazikika kwa gridi.

Pomaliza, zonse zosungirako mphamvu za C&I komanso makina akuluakulu osungira mabatire ali ndi ntchito zapadera komanso zabwino. Makina a C&I amakulitsa mphamvu yamagetsi ndikupereka zosunga zobwezeretsera, pomwe kusungirako kwakukulu kumaphatikiza mphamvu zongowonjezwdwa ndikuthandizira grid. Kusankha kachitidwe koyenera kumatengera zosowa zamagwiritsidwe ntchito, nthawi yosungira, komanso kugwiritsa ntchito bwino ndalama.

Kodi mwakonzeka kupeza njira yabwino kwambiri yosungira pulojekiti yanu? ContactMtengo wa BSLBATTkuti mufufuze momwe makina athu osungiramo mphamvu angakwaniritsire zosowa zanu zenizeni ndikukuthandizani kuti mukhale ndi mphamvu zowonjezera mphamvu!