20ft 250KWh 582KWh Mabatire a Lithium-ion okhala ndi Containerized Energy Storage Systems

Kufotokozera kwa Makina Osungira Mphamvu za Batri a Lithium-ion

(1) Dongosolo losungira mphamvu limapangidwa ndi kabati ya batire ya lithiamu iron phosphate, ma PC, kabati yowongolera, dongosolo lowongolera kutentha ndi dongosolo loteteza moto, zomwe zimaphatikizidwa mu chidebe cha mamita 20. Lili ndi makabati atatu a batire ndi kabati imodzi yowongolera. Topology ya dongosololi ikuwonetsedwa pansipa.
(2) Selo ya batri ya kabati ya batri imapangidwa ndi 1p * 14s * 16S series ndi parallel mode, kuphatikizapo mabokosi 16 a lithiamu iron phosphate battery ndi bokosi limodzi lalikulu lolamulira.
(3) Dongosolo loyang'anira mabatire lagawidwa m'magawo atatu: CSC, sbmu ndi mbmu. CSC ili m'bokosi la batire kuti imalize kupeza deta ya maselo aliwonse m'bokosi la batire, kukweza detayo ku sbmu, ndikumaliza kufanana pakati pa maselo aliwonse m'bokosi la batire motsatira malangizo operekedwa ndi sbmu. Ili m'bokosi lalikulu lolamulira, sbmu ili ndi udindo woyang'anira kabati ya batire, kulandira deta yatsatanetsatane yomwe yakwezedwa ndi CSC mkati mwa kabati ya batire, kuyesa mphamvu yamagetsi ndi mphamvu ya kabati ya batire, kuwerengera ndi kukonza SOC, kuyang'anira kutulutsidwa kwa kabati ya batire ndi chaji, ndikuyika deta yoyenera ku mbmu. Mbmu imayikidwa m'bokosi lolamulira. Mbmu ili ndi udindo woyang'anira ndi kuyang'anira dongosolo lonse la batire, kulandira deta yomwe yakwezedwa ndi sbmu, kuisanthula ndikuigwiritsa ntchito, ndikutumiza deta ya dongosolo la batire ku ma PC. Mbmu imalumikizana ndi ma PC kudzera mu njira yolumikizirana ndi kabati. Onani Appendix 1 kuti mupeze njira yolumikizirana; Mbmu imalumikizana ndi kompyuta yapamwamba ya batire kudzera mu kulumikizana ndi kabati. Chithunzi chotsatirachi ndi chithunzi cha njira yolumikizirana ya kasamalidwe ka batri

Mikhalidwe Yogwirira Ntchito ya Dongosolo Losungira Mphamvu
Chiwongola dzanja chachikulu kwambiri cha kapangidwe kake ndi chiwongola dzanja chotulutsa mpweya sizingapitirire 0.5C. Pa nthawi yoyesera ndi kugwiritsa ntchito, Gulu A sililoledwa kupitirira chiwongola dzanja chotulutsa mpweya ndi kutentha komwe kwatchulidwa mu mgwirizanowu. Ngati chigwiritsidwa ntchito kupitirira zomwe zafotokozedwa ndi Gulu B, Gulu B silidzakhala ndi udindo wotsimikizira khalidwe la batri iyi kwaulere. Kuti akwaniritse zofunikira zaukadaulo za kuchuluka kwa ma cycle, dongosololi silifuna kupitirira 0.5C pakuchaja ndi kutulutsa mpweya, nthawi pakati pa kuchaja ndi kutulutsa mpweya ndi maola opitilira 5, ndipo chiwerengero cha ma cycle ochaja ndi kutulutsa mpweya mkati mwa maola 24 sichingapitirire nthawi ziwiri. Mikhalidwe yogwirira ntchito mkati mwa maola 24 ndi iyi:

Dongosolo Losungira Mphamvu ya Batri ya Lithium-ion

Dongosolo Lowunikira Mabatire
Pulojekitiyi ili ndi makina owunikira am'deralo kuti amalize kuyang'anira ndi kugwiritsa ntchito bwino makina onse osungira mphamvu. Makina owunikira am'deralo ayenera kuwongolera kutentha kwa chidebecho malinga ndi malo omwe ali pamalopo, kugwiritsa ntchito njira zoyenera zogwiritsira ntchito mpweya woziziritsa, ndikuchepetsa kugwiritsa ntchito mphamvu kwa choziziritsa mpweya momwe zingathere poganizira kuti batireyo ikhale pamalo otentha mofanana ndi kutentha kwabwinobwino kosungira. Makina owunikira am'deralo ndi makina owongolera mphamvu amagwiritsa ntchito Ethernet polankhulana kudzera mu Modbus TCP protocol potumiza BMS, choziziritsa mpweya, chitetezo cha moto ndi zina zambiri za alamu ku makina owongolera mphamvu a siteshoni.