Ngu-Andy Colthorpe/ February 9, 2023
Kubonwe inqwaba yemisebenzi endaweni yokugcina amandla ezentengiselwano nezimboni (C&I), okuphakamisa ukuthi abadlali bezimboni bahlole amathuba emakethe engxenyeni yemakethe ngokwesiko engasebenzi kahle.
Izinhlelo zokugcina amandla ezentengiselwano nezimboni (C&I) zitshalwa ngemuva kwemitha (BTM) futhi ngokuvamile zisiza labo abanezimboni, izindawo zokugcina izimpahla, amahhovisi nezinye izinsiza ukuze balawule izindleko zabo zikagesi kanye nekhwalithi yamandla, ngokuvamile okubavumela ukuba bakhulise ukusetshenziswa kwabo kwezinto ezivuselelekayo. futhi.
Nakuba lokho kungaholela ekwehliseni okukhulu ezindlekweni zamandla, ngokuvumela abasebenzisi 'bashefe kakhulu' inani lamandla abizayo abawadonsa kugridi ngezikhathi zokufunwa okuphezulu, kube ukuthengiswa okunzima uma kuqhathaniswa.
Ohlelweni lwe-Q4 2022 lwe-US Energy Storage Monitor eshicilelwe iqembu labacwaningi i-Wood Mackenzie Power & Renewables, kutholwe ukuthi isamba esingu-26.6MW/56.2MWh nje sezinhlelo zokugcina amandla 'okungezona ezokuhlala' - incazelo kaWood Mackenzie yengxenye. okuhlanganisa futhi umphakathi, uhulumeni nokunye ukufakwa - kwasetshenziswa ngekota yesithathu yonyaka odlule.
Uma kuqhathaniswa no-1,257MW/4,733MWh wendawo yokugcina amandla esikalini, noma ngisho no-161MW/400MWh wezinhlelo zokuhlala ezisetshenziswe esikhathini esiyizinyanga ezintathu esibuyekezwayo, kusobala ukuthi ukutholwa kwamandla e-C&I kusalele emuva kakhulu.
Kodwa-ke, uWood Mackenzie ubikezela ukuthi kanye nezinye izingxenye ezimbili zezimakethe, ukufakwa okungezona ezokuhlala kusethelwe ukukhula eminyakeni ezayo.E-US, lokho kuzosizwa ngokuhambisana nezinxephezelo zentela zoMthetho Wokwehliswa Kokwehla kwamandla emali zokulondoloza (nokuvuselelekayo), kodwa kubonakala sengathi kunentshisekelo naseYurophu.
Inkampani engaphansi kweGenerac ihlwitha isidlali sokugcina amandla se-C&I saseYurophu
I-Pramac, inkampani ekhiqiza ugesi ekomkhulu e-Siena, e-Italy, ngoFebhuwari yathola i-REFU Storage Systems (REFUStor), umenzi wezinhlelo zokugcina amandla, ama-inverter kanye nobuchwepheshe besistimu yokulawula amandla (EMS).
I-Pramac yona ngokwayo iyingxenye yomkhiqizi wamajeneretha wase-US, i-Generac Power Systems, eminyakeni yamuva nje eye yasebenzelana nokwengeza amasistimu okugcina amabhethri kuhlelo lwayo lweminikelo.
I-REFUStor yasungulwa ngo-2021 ngokuhlinzekwa kwamandla kagesi, ukugcinwa kwamandla kanye nomenzi wokuguqula amandla i-REFU Elektronik, ukuze kusebenze imakethe ye-C&I.
Imikhiqizo yayo ihlanganisa uhla lwama-inverter ebhethri aqondiswa kabili kusukela ku-50kW kuya ku-100kW ahlanganiswe ne-AC ukuze ahlanganiswe kalula ezinhlelweni ze-solar PV, futhi ahambisana namabhethri okuphila kwesibili.I-REFUStor iphinde inikeze isoftware ethuthukisiwe nezinsizakalo zesikhulumi sezinhlelo zokugcina ze-C&I.
Uchwepheshe wokulawula amandla u-Exro osebenzisana no-Greentech Renewables Southwest
I-Exro Technologies, umkhiqizi wase-US wobuchwepheshe bokulawula amandla, usayine isivumelwano sokusabalalisa umkhiqizo wayo wokugcina amabhethri we-C&I neGreentech Renewables Southwest.
Ngesivumelwano esingakhethekile, i-Greentech Renewables izoyisa imikhiqizo ye-Exro's Cell Driver Energy Storage System kumakhasimende e-C&I, kanye namakhasimende asengxenyeni yokushaja i-EV.
U-Exro uthe I-Cell Driver's proprietary Control System ilawula amaseli ngokusekelwe esimweni sawo sokushaja (SOC) kanye nesimo sezempilo (SOH).Lokho kusho ukuthi amaphutha angahlukaniswa kalula, anciphise ingozi yokubaleka okushisayo okungaholela emlilweni noma ukwehluleka kwesistimu.Uhlelo lusebenzisa amaseli e-lithium iron phosphate (LFP) e-prismatic.
Ubuchwepheshe bayo bokulinganisa amaseli obusebenzayo buyenza ilingane kahle namasistimu enziwe kusetshenziswa amabhethri empilo yesibili aphuma ezimotweni zikagesi (EVs), kanti u-Exro uthe kungenxa yokuthola isitifiketi se-UL ngesikhathi se-Q2 2023.
IGreentech Renewables Southwest iyingxenye ye-Consolidated Electrical Distributors (CED) Greentech, futhi ingumsabalalisi wokuqala e-US ukubhalisa ne-Exro.U-Exro uthe lezi zinhlelo zizomakethwa ikakhulukazi e-US eningizimu-ntshonalanga, lapho kunemakethe ekhulayo yelanga, okuhambisana nesidingo sokuthi izinhlangano ze-C&I zivikele amandla azo ekulweni nokusongelwa kokucinywa kwegridi, osekuvame kakhulu.
Isivumelwano sokuthengisa sepulagi ne-play microgrid ye-ELM
Akukhona neze ezohwebo nezimboni kuphela, kodwa uphiko lwe-microgrid lomkhiqizi i-ELM lubhalisele isivumelwano somthengisi nomhlanganisi wesistimu yokugcina amandla kanye nenkampani yezisombululo zesevisi i-Power Storage Solutions.
I-ELM Microgrids yenza ama-microgrid amisiwe, adidiyelwe asukela ku-30kW kuya ku-20MW, aklanyelwe izinhlelo zokusebenza zasekhaya, zezimboni kanye nezinsiza.Okubenza bakhetheke, lezi zinkampani ezimbili zathi, ukuthi imboni yezinhlelo ze-ELM ihlanganiswe futhi yathunyelwa njengamayunithi aphelele, kunokuba ibe yi-solar PV ehlukene, ibhethri, ama-inverter nezinye izinto ezithunyelwa ngokuhlukana bese zihlanganiswa ensimini.
Lokho kumiswa kuzokonga abafaki namakhasimende isikhathi nemali, i-ELM inethemba, futhi amayunithi we-turnkey ahlanganisiwe ahlangabezana nesitifiketi se-UL9540.
Isikhathi sokuthumela: Feb-21-2023