Bhatiri reLiFePO4 risina BMS mutoro usingadzivirirwi.
Chiitiko chimwe chete chekuchaja zvakanyanya chinogona kuparadza masero zvachose. BMS isiriyo
zvinokonzera mwedzi yakawanda yekugumiswa kwezvinhu zvisina kujairika uye kutadza kushanda zvakanaka. Gwaro iri rinopa gwara rekuti zvinhu zvisashande zvakanaka.
inofukidza zvese zvaunoda kuti uite sarudzo chaiyo.
BMS inoita mabasa matatu panguva imwe chete:
Dziviriroinocheka circuit kana chero sero rinopfuura hwindo rayo rakachengeteka — kuchaja pamusoro pe3.65 V/sero, kuburitsa pasi pe2.8 V/sero (muganho wekushanda unokurudzirwa), kana kana mamiriro emagetsi, tembiricha, kana short-circuit akava nengozi.
Kuenzanisainogadzirisa kufamba kwechisikigo pakati pemasero ega ega mukati memazana emaseru. Pasina iyo, sero rako risina simba rinosarudza kugona kwese kwepakeji yako - uye rinodzikira nekukurumidza.
Kutarisainoteedzera mamiriro ekuchaja (SOC), mamiriro ehutano (SOH), voltage pasero rega rega, tembiricha, uye huwandu hwema cycle munguva chaiyo. Iyi data inokutendera kuti ubate sero rinokundikana risati rabvisa pakiti.
Kamba yekubuda kweLiFePO4 yakasarudzika inoda BMS yakasarudzika yemakemikari. BMS yakajairika ichaita zvisizvo paSOC munzvimbo yese yeplateau uye inokonzera kudzima kwemagetsi mashoma nekusara kwakawanda.
Maitiro Ekuita Saizi yeBMS Yako
Zvinhu zviviri zvinofanira kuenderana nepakeji yako zvakanaka.
Danho 1 — Voltage (nhamba yemasero akatevedzana).Paketi ye4S inoda 4S BMS. Paketi ye16S inoda 16S BMS. Kudzima kwesero rimwe chete kunokonzera kusanzwisisana kwemagetsi uye dziviriro isingavimbike.
| Kugadzirisa | Voltage yezita | Kuchaja Kwakanyanya Voltage | Kushandiswa Kwakajairika |
|---|---|---|---|
| 4S | 12.8 V | 14.6 V | RV, yegungwa, iri kunze kwegrid |
| 8S | 25.6 V | 29.2 V | Mota dzetrolling, 24V solar |
| 16S | 51.2 V | 58.4 V | Kuchengetera zvinhu kumba, ngoro yegorofu |
| 24S | 76.8 V | 87.6 V | 72V EV, yeindasitiri |
Danho rechipiri — Zvazvino.Govanisa mutoro wako wepamusoro unoenderera mberi muwatts nemagetsi epakeji, wobva wawedzera 25–30% yekuchengetedzwa.
5,000 W ÷ 48 V = 104 A → Sarudza 150 A BMSUsambofa wakashandisa BMS ine 100% yemagetsi ayo akayerwa. Kudzikiswa kwekupisa uye kuwanda kwemagetsi zvinogara zvichikwidza kudiwa kwezvinhu zvechokwadi pamusoro pehuwandu hwakaverengerwa.
Kuenzanisa Kushanda vs. Kusashanda
Kuenzanisa kusingashandeInorasisa chaji yakawandisa sekupisa kuburikidza ne resistor (50–200 mA). Inoita kuti mapaketi aenderane zvakanaka asi haigone kudzoreredza kuyerera kwakakosha kwemasero - kugadzirisa kusawirirana kwe500 mAh kunotora maawa angangoita mashanu pa100 mA.
Kuenzanisa kwakasimbaInotumira simba pakati pemasero kuburikidza necircuit ye inductor-capacitor (1–5 A, 80–95%). Inogadzirisa kusawirirana 10–50× nekukurumidza uye inoshanda mukati menguva yekuchaja nekuburitsa simba, kwete pamusoro chete.
| Mamiriro ezvinhu | Kusaita chinhu | Kushanda |
|---|---|---|
| Masero akafanana, ≤ 0.3C cycling | Zvakakwana | Kuvandudzika kwechikamu |
| Pakeji ≥ 200 Ah, kufamba nebhasikoro zuva nezuva | Kurwa | Zvinokurudzirwa |
| Mwero wekubuda kwemvura > 0.5C unoenderera mberi | Haikwanise kutevera | Zvinodiwa |
| Masero akasanganiswa kana kuti akwegura | Haikwanise kupora | Inogona kudzoreredza paketi |
Sarudza kungoita zvinhu zvisina basakune masero akafanana-batch akatenderera pa ≤ 0.3C.
Sarudza inoshandapamapaketi ≥ 200 Ah, mwero wekubuda kwemvura uri pamusoro pe0.5C, kana masero kubva mumabatch akasiyana.
Rondedzero Yekusarudza Inoshanduka-shanduka Ina
Usati waraira, simbisa zvese zvinhu zvina panguva imwe chete:
| Chinoshanduka-shanduka | Chinodiwa |
|---|---|
| Kuverengwa kwezvikamu | Inoenderana chaizvo nemagadzirirwo emasero ako |
| Kuenderera mberi kwezvino | Mutoro wepamusoro (W) ÷ voltage (V) + 25–30% margin |
| Zvinhu zvirimo | Bluetooth (zvese) · RS485/CAN (solar) · Kuenzanisa kunoshanda (≥ 200 Ah) |
| Kemesitiri | Simbisai gadziriro yeLFP/LiFePO4 threshold |
Mayuniti eDALY Energy BMS anofukidza 4S kusvika 24S uye 10 A kusvika 500 A, mune standard, smart (Bluetooth + RS485/CAN), uye active balance configurations — ese anotumirwa neLFP chemistry thresholds ne default.
Wagadzirira kusarudza BMS yako here?
Tsvaga DALY LiFePO4 BMS →
Bata Chikwata Cheinjiniya →
Kugadziriswa kwekupedzisira: Kurume 2026 · Chikwata cheUinjiniya weSimba cheDALY · IEC 62619:2022 mutsara wezvigadzirwa zvinotevedzera mitemo
Nguva yekutumira: Kurume-28-2026
