Chidimbu:
Chinyorwa chino, chakanyorwa neinjiniya wepamusoro we lithium battery, chinotsanangura maitiro akakosha ekugadzirisa bhatiri rakangwara rekugadzira pasi. Kubudirira kunoenderana nenzira yakarongeka inoenzanisa mashandiro, kuchengetedzeka, uye hupenyu hurefu.
Zvinodiwa Zvikuru: Maitiro acho anotanga nekunzwisisa zvakakwana zvinodiwa nescrubber, kusanganisira simba remota yayo, saizi yebhatiri chaiyo, uye nzira yekutaurirana inodiwa (semuenzaniso, CAN Bus).
Semunhu mukuru wekugadzira mabheteri e lithium ane ruzivo mumazana emapurojekiti ekugadzirisa mabheteri, nhasi ndiri kugovera purojekiti pamusoro pekugadzirisa bheteri rakangwara rekugadzira floor scrubber. Mutengi aida bheteri rakangwara, saka bheteri raifanirawo kunge rakangwara.
Chekutanga, tinofanira kunzwisisa mashandiro emuchina wekukwesha pasi pamwe nezvinodiwa nesimba rawo.
Mutengi anofanira kutipa ma parameter akakosha, anosanganisira: saizi ye bhatiri pack compartment, mota yakayerwa voltage, simba rakayerwa, simba guru, inrush current panguva yekutanga, positive/negative terminal interfaces, communication interface terminals, uye nguva yakajairika yekushanda pa cycle. Uyezve, kupa protocol yekutaurirana ye floor scrubber kwakakosha. Nema parameter aya, tinogona kutanga kugadzira bhatiri.
Zvinhu Zvikuru zveUnyanzvi muKugadzirisa Bhatiri Nehungwaru
1. Kusarudzwa kweSero: LiFePO4 vs. NMC
Sero ndiro musimboti wegadziriro yebhatiri, uye kusarudzwa kunoda kufungwa nezvakawanda:
Masero eLiFePO4 (Lithium Iron Phosphate): Anopa kugadzikana kwakanaka kwekupisa, hupenyu hwekufamba kwenguva refu (hunowanzo pfuura macircuits 2000), uye kuchengetedzeka kwakanyanya. Zvakashata zvawo zvinosanganisira simba shoma uye kushanda kwekupisa kwakaderera, kunyangwe izvi zvichigona kuderedzwa nekubatanidza module yekupisa.
Masero eNMC (Nickel Manganese Cobalt): Anopa simba rakawanda uye anoshanda zvakanaka pakupisa kwakaderera. Zvisinei, anoratidza kugadzikana kwekupisa kwakaderera uye anoda zvinodiwa zvakanyanya paBattery Management System (BMS).
Kune vanokwesha pasi vemabhizimisi vanoshandiswa munzvimbo dzakatarwa, tinokurudzira zvikuru mushonga weLiFePO4, sezvo kuchengetedzeka uye hupenyu hwekufamba kwese kwese zviri zvinhu zvakakosha.
2. Dhizaini yeSisitimu Yekutarisira Mabhatiri Yakangwara (BMS)
BMS inoshanda se "pfungwa" dzebhatiri. Kune bhatiri rekuchenesa pasi rakangwara, dhizaini yedu yeBMS inosanganisira mabasa anotevera:
Kunyatsoongorora: Kunyatsoongorora voltage, current, uye tembiricha panguva chaiyo, nekuyera voltage zvakanaka mukati me ± 1mV.
Tekinoroji Yekuenzanisa Masero: Inovimbisa kugara kwenguva refu pakati pemasero ega ega, zvichiita kuti hupenyu hwese hwebasa rebhatiri huwedzere. Dhizaini yedu yeBMS inotsigira kusvika ku95% Depth of Discharge (DoD) pasina kukanganisa hupenyu hwese hwekufamba, hunowanikwa kuburikidza nemaalgorithms epamusoro ekuenzanisa.
Nzira dzekudzivirira dzine mazinga akawanda: Dziviriro yakakwana kubva pakuchaja zvakanyanya, kuburitsa simba rakawanda, kukwira kwesimba remagetsi, kupfupika kwemhepo, uye kupisa kwakanyanya/kwakaderera.
Kutaurirana & Kunyora Data: Inotsigira maprotocol ekutaurirana akadai seCAN Bus neRS485. Inonyora data rekare rekushanda kuti ibatsire kuongorora zvikanganiso uye kugadzirisa mashandiro.
3. Kugadzira Zvivako uye Kuchinjika Kwenzvimbo
Magadzirirwo ebhatiri anofanira kuenderana nemamiriro chaiwo ekushanda:
Kudzivirira Kupinda Kwemvura (IP): Chiyero chidiki cheIP65 chinokurudzirwa kudzivirira kupinda kwehunyoro panguva yekuchenesa.
Dhizaini Yekutarisira Kupisa: Kusarudzwa kwenzira yakakodzera yekutonhodza (semuenzaniso, kutonhodza kusingapindiki, zvinhu zvinochinja-chinja, kana kutonhodza kwemhepo kwakasimba) zvichienderana nezvinodiwa nechiyero chekuburitsa (C-rate).
Maumbirwo eMichina: Anosanganisira kuramba kudzungunyika uye dhizaini yemhando yepamusoro kuti zvive nyore kugadzirisa nekutsiva.
4. Kugadzirisa Maparamita Emagetsi
Maparamita emagetsi anofanirwa kuverengerwa nemazvo zvichienderana nezvinodiwa nemagetsi emuchina wekukwesha:
Voltage & Kugona: Dhizaini yedu yakajairika ine voltage ye25.6V uye kugona kwe150Ah.
Kugona Kuburitsa Mvura: Bhatiri rinopa simba repamusoro rekuburitsa mvura rinoenderera mberi re150A, rine simba repamusoro rekuburitsa mvura re300A, richizadzisa zvinodiwa zvemuchina wekukwesha pasi.
Dambudziko Rinowanzoonekwa uye Zvinhu Zvinokosha Zvokufunga nezvazvo
Zvichibva pane zvatakasangana nazvo muinjiniya, mafungiro asiri iwo akajairika pakugadzirisa mabhatiri epasi anosanganisira:
Kunyanya Kukoshesa Kugona Kwazvo: Kuregeredza kuwedzera kwehukuru nehuremu, izvo zvinogona kukanganisa maneuverability ye scrubber uye nyore kushanda kwayo.
Kuregeredza Kuenderana neChaja: Mabhatiri eLithium anoda machaja akatsaurirwa. Kusawirirana kwemavoltage ekuchaja kunogona kukonzera njodzi huru yekukundikana.
Maitiro Akawandisa Anoda Mari Yakawanda: Kusarudza masero asina kunaka uye kurerutsa mashandiro eBMS kunogona kuderedza mari yekutanga asi kazhinji kunotungamira kuhupenyu hupfupi uye mari yakawanda yekugadzirisa kwenguva refu.
Kana muchida bhatiri rakagadziriswa rechigadzirwa chenyu, ndapota taurai nesu.andy@leadnewenergy.com
Nguva yekutumira: Chivabvu-15-2026
