Opanga mapulojekiti ndi oyang'anira malo omwe amawunika momwe mphamvu zimasungidwira kuti zigwiritsidwe ntchito panja amakumana ndi zovuta zingapo: kutentha kwambiri, kuchepa kwa malo, komanso kufunikira kwa magwiridwe antchito anthawi yayitali. Zipangizo zamakono zoziziritsa mpweya nthawi zambiri zimavutika kuti zisunge mphamvu yake m'nyengo ya chilimwe kapena zimafuna kuchotsedwa mopitirira muyeso zomwe zimasokoneza malo. Pamakampani onse, tikuwona kusintha komwe kukukulirakulira ku mayankho ozizirira amadzimadzi a BESS pamapulogalamuwa. Ku Wenergy, makina athu oziziritsira magetsi a 261kWh amachitira chitsanzo chifukwa chake ukadaulo uwu umapeza zokonda pakati pamagulu azamalonda ndi mafakitale. Ndi 90% yogwira bwino maulendo obwerera, kuyankha mwachangu kwa 125kW, komanso kugwira ntchito kodalirika kuyambira pa 30 mpaka kuphatikizira madigiri seshasi makumi asanu ndi asanu, madzi utakhazikika BESS masinthidwe amakwaniritsa zofunikira zenizeni za kukhazikitsa panja. Pansipa, tiwona zomwe zikuyendetsa chisankho ichi.

Kuchita Zokhazikika Pakati pa Kutentha Kwambiri Kwambiri

Zipangizo zakunja ziyenera kugwira ntchito modalirika chifukwa cha nyengo zomwe zingasokoneze kapena kuletsa njira zina zoziziritsa mpweya. Kutentha kozungulira kukadutsa madigiri 35 Celsius, mabatire oziziritsidwa ndi mpweya amathamanga ndikutulutsa madzi kuti asatenthedwe, kuchepetsa kuchuluka komwe kumapezeka nthawi yomwe kuzizirira kumafuna kwambiri. Mosiyana ndi zimenezi, kuzizira kwapansi kumachedwetsa kachitidwe ka electrochemical ndi kuwonongeka kwa chiwopsezo ngati kulipiritsa kumachitika pansi pa kutentha komwe kumafunikira. Dongosolo lathu losungiramo mphamvu zoziziritsa zamadzimadzi limasunga kutentha kwa ma cell mkati mwa zenera labwino kwambiri mosasamala kanthu za momwe zinthu ziliri kunja, kuzungulira kwa dielectric fluid kudzera m'mbale zomwe zimalumikizana ndi selo lililonse. Kasamalidwe kamafuta kameneka kamasunga mphamvu zonse za 261kWh pamadigiri onse osapitirira makumi atatu mpaka makumi asanu ndi asanu. Kuyika m'mafamu oyendera dzuwa, malo omanga ku Arctic, kapena malo am'mphepete mwa nyanja otentha, kusasinthika kumeneku kumatsimikizira kuti zosungirako zimagwira ntchito bwino chaka chonse. Zowonjezera zoziziritsa kukhosi zokha zimachepetsanso maulendo okonza, kusunga madzi ozizira BESS akugwira ntchito kumadera akutali.

Kukulitsa ROI Kupyolera mu Kuchita Bwino Kwambiri ndi Moyo Wozungulira

Kubweza ndalama kuchokera kumapulojekiti osungirako kumadalira kwambiri kuyenda ndi kubwerera komanso moyo wautali wa batri. Gawo lirilonse la kutayika kwachangu panthawi yoperekera-malipiro amachepetsa mwachindunji ndalama kuchokera kumagetsi arbitrage kapena ntchito za grid. Zathu madzi ozizira mphamvu yosungirako dongosolo imakwaniritsa bwino 90% yaulendo wobwerera ndikuwongolera moyenera kutentha komwe kumachepetsa kukana kwamkati ndi katundu wa parasitic. Kuyankha mwachangu kwa 125kW kumathandizira kutenga nawo gawo pamisika yowongolera pafupipafupi zomwe zimafuna kusintha mwachangu, kutengera ndalama zamtengo wapatali. Kuonjezera apo, moyo wozungulira 8,000-kuphatikiza wa maselo athu a LFP, osungidwa ndi kutentha kwabwino, umatalikitsa nthawi ya polojekiti isanakhale zofunikira. Kwa ogwiritsa ntchito azamalonda ndi mafakitale omwe amawunika mtengo wonse wa umwini, masinthidwe a BESS ataziziritsidwa amadzimadzi amapereka phindu labwino kwambiri poyerekeza ndi njira zina zoziziritsa mpweya zomwe zimawonongeka mwachangu pakupsinjika kwamafuta. Wenergy amapangira makinawa kuti atumize mapulagi-ndi-sewero osafunikira ntchito za boma, kufulumizitsa nthawi yobwezera kudzera pakuchepetsa ndalama zoyika.

Kuphatikizika Kwachitetezo chokwanira kwa Zachilengedwe Zakunja

Kuyika panja kumawonetsa kusungirako mphamvu ku nyengo, nyama zakuthengo, ndi zoopsa zomwe zimafuna njira zodzitetezera. Dongosolo lathu losungiramo mphamvu zoziziritsa zamadzimadzi limaphatikiza zomanga zachitetezo chamitundu ingapo mkati mwa mpanda wokhala ndi IP55 wosagwirizana ndi fumbi ndi kulowa kwa madzi. Kuzizira kwamadzimadzi komweko kumapereka kuchepetsa kutha kwa kutentha pochotsa kutentha m'maselo nthawi zonse ndikuyamwa mphamvu zochulukirapo panthawi yolakwika. Makina odzipatulira opondereza aerosol amayatsa pamlingo wa module akazindikira siginecha zakunja kwa gasi, zomwe zimakhala ndi zochitika zisanachitike kufalitsa. Zidziwitso zenizeni zenizeni kuchokera ku Battery Management System zimadziwitsa ogwiritsa ntchito za zovuta zomwe zikuyambitsa, zomwe zimalola kulowererapo kapena kutumiza anthu ogwira ntchito. Pazipatala monga zipatala, malo opangira data, ndi zomangamanga zomwe anthu ambiri azikumana nazo pomwe kuzimitsidwa kumakhala ndi zotsatirapo zowopsa, chitetezo chokwanirachi chimapereka chidaliro kuti kuyika kwamadzimadzi kwa BESS sikungabweretse ngozi zatsopano. Magetsi ambiri a DC amachokera ku 728 mpaka 936 volts amakhala ndi masinthidwe osiyanasiyana a Power Conversion System kwinaku akukhalabe odzipatula.

Kutumiza Mwachidule ndi Kukhathamiritsa Kwa Malo

Magulu a polojekiti nthawi zambiri amasankha malo oyika panja potengera malo omwe alipo m'malo motengera momwe amagwirira ntchito. Dongosolo lathu losungiramo mphamvu zoziziritsa zamadzimadzi limakwaniritsa izi kudzera mumayendedwe ocheperako komanso zofunikira zochepa zokonzekera tsamba. The Integrated liquid cooling loop imathetsa kufunika kwa chilolezo chozungulira makabati kuti mpweya uziyenda, kulola kulongedza kwambiri kwa mphamvu m'malo ovuta. Kapangidwe ka pulagi-ndi-sewero sikufuna maziko enieni kapena kusinthidwa kamangidwe, kuchepetsa nthawi yomanga ndi ndalama. Kwa malo ogulitsira akuwonjezera malo oimikapo magalimoto omwe alipo kale, kapena malo osungiramo mafakitale okonzanso malo pakati pa nyumba, kuphweka kumeneku kumakhala kofunikira. Zomangamanga za modular zimathandizanso kukulitsa mphamvu kudzera m'makabati owonjezera, okhala ndi zolumikizira zoziziritsa zamadzimadzi zokhazikika pamayunitsi. Ma projekiti ochulukirapo akazindikira zabwino zomwe zatumizidwa, masinthidwe amadzimadzi a BESS akukhala osakhazikika pazogulitsa zakunja ndi mafakitale.

Kusintha kopita ku BESS yozizirira yamadzimadzi pakuyika panja kumawonetsa zabwino zowoneka bwino pamatenthedwe, kubweza kwachuma, kuphatikiza chitetezo, ndi kuphweka kwa kutumiza. Wokonzera nkhono's 261kWh madzi ozizira osungira mphamvu zamagetsi amapereka zopindulitsa izi kudzera muumisiri wotsimikizika komanso kuyesa mozama pamikhalidwe yovuta kwambiri. Kwa magulu a polojekiti omwe akukonzekera kutumizidwa kwawo kotsatira panja, ukadaulo wozizira wamadzimadzi umapereka kudalirika komwe malo akunja amafuna.