30V50Ah DC Power System
Kapangidwe ka DC Power System
* Rectifier module
* Dongosolo la batri
* Chidziwitso chathunthu
* Centralized monitoring module
*Zigawo zina
Mfundo ya ntchito ya DC system
AC yogwira ntchito bwino:
Pamene kulowetsa kwa AC kumapereka mphamvu nthawi zonse, gawo logawa mphamvu la AC limapereka mphamvu ku gawo lililonse lokonzanso.Module yowongolera pafupipafupi imasintha mphamvu ya AC kukhala mphamvu ya DC, ndikuitulutsa kudzera pa chipangizo choteteza (fuse kapena chophwanyira dera).Kumbali imodzi, imayitanitsa paketi ya batri, ndipo kumbali ina, imapereka mphamvu yogwira ntchito yokhazikika ku katundu wa DC kudzera pagawo lamagetsi la DC.
Mphamvu ya AC ikugwira ntchito:
Makina olowetsa a AC akalephera ndipo mphamvu ikatha, gawo lokonzanso limasiya kugwira ntchito, ndipo batire imapereka mphamvu pakulemetsa kwa DC popanda kusokonezedwa.Module yowunikira imayang'anira kutulutsa kwamagetsi komanso komwe batire likuyenda munthawi yeniyeni, ndipo batire ikatuluka pamagetsi omaliza, gawo lowunikira limapereka alamu.Nthawi yomweyo, gawo lowunikira limawonetsa ndikuwongolera zomwe zidakwezedwa ndi dera lowunikira magetsi nthawi zonse.
Battery System
Battery Cell
Tsamba la data la batri
| Ayi. | Kanthu | Parameters |
| 1 | Mwadzina voteji | 3.2V |
| 2 | Mphamvu mwadzina | 50 Ah |
| 3 | Zovoteledwa pakali pano | 25A(0.5C) |
| 4 | Max.voteji | 3.65V |
| 5 | Min.kutulutsa mphamvu | 2.0 V |
| 6 | Max Pulse charge chapano | 2C ≤10s |
| 7 | Kutulutsa kwa Max Pulse panopa | 3C ≤10s |
| 8 | AC kukana kwamkati | ≤1.0mΩ (AC Impedans, 1000 Hz) |
| 9 | Kudzitulutsa | ≤3% |
| 10 | Kulemera | 1.12±0.05kg |
| 11 | Makulidwe | 148.2 * 135 * 27mm |
Battery Pack
Tsamba la data la batri
| Ayi. | Kanthu | Parameters |
| 1 | Mtundu Wabatiri | Lithium iron phosphate (LiFePO4) |
| 2 | Mwadzina voteji | 32 v |
| 3 | Mphamvu zovoteledwa | 50Ah @0.3C3A, 25 ℃ |
| 4 | Panopa ntchito | 25Ampa |
| 5 | Peak current | 50 ampa |
| 6 | Mphamvu yamagetsi | DC 25 ~ 36.5V |
| 7 | Malizitsani panopa | 25Ampa |
| 8 | Msonkhano | 10S1P |
| 9 | Boxmaterial | Chitsulo mbale |
| 10 | Makulidwe | 290(L)*150(W)*150(H)mm |
| 11 | Kulemera | Pafupifupi 14 kg |
| 12 | Kutentha kwa ntchito | -20 ℃ mpaka 60 ℃ |
| 13 | Kutentha | 0 ℃ mpaka 45 ℃ |
| 14 | Kutentha kosungirako | -10 ℃ mpaka 45 ℃ |
BMS Electrical Parameters
| Dzina la Technology | Common magawo |
| Kuyimitsa ndi kutulutsa kumapirira ma voltage | 100 V |
| njira yolumikizirana | Bluetooth, RS485, doko la seri, CAN GPS |
| Chiwerengero cha zingwe za batri | 9-15 skewers |
| Mtundu wa Maselo | Ternary lithiamu batire, lithiamu iron phosphate, lithiamu titanate |
| Nambala ya kutentha | 3 |
| Balance panopa | 120mA |
| mtundu wamagetsi | 0.5V - 5V |
| Kulondola kwamagetsi | 0.5% (0 ℃ - 80 ℃), 0.8% ( -40 ℃ - 0 ℃) |
| kutentha osiyanasiyana | -40 ℃ -80 ℃ |
| Mtundu wapano | -100A - 100A (yotsimikiziridwa ndi mtundu wazinthu zomwezo) |
| Zolondola zamakono | 2% (-100A - 100A) |
| KUTHENGA kuyankhulana | Thandizani CANOPEN , AMAKHALA makonda |
| Mtengo wa RS485 | Kudzipatula, modbus protocol |
| Kudzuka pamanja | thandizo |
| Kuyimitsa kudzuka | thandizo |
| bulutufi | Thandizani Android APP, Apple foni APP |
| Chizindikiro chochepa cha batri | Alamu yotsika ya batri IO kutulutsa |
| Kulondola kwa SOC | <5% |
| B - Chitetezo chochepa | osati thandizo |
| Kugwiritsa ntchito mphamvu | 20mA |
| Kugwiritsa ntchito mphamvu koyima | 2mA |
| Kusungirako ndi kuyendetsa mphamvu zamagetsi | 40uA ku |
| Kusunga Zochitika | 120 zolemba zochitika za loop |
| Chizindikiro cha Status | 2 nyali za LED |
| Chizindikiro cha batri | Kuthandizira 5-grid mphamvu chiwonetsero, 4 -gridi mphamvu chiwonetsero ndi LCD digito kuwonetsera |
| kutentha kosungirako | -20 ℃ -60 ℃ |
| 0V kulipira | Sichithandizira kuyitanitsa kwa 0V |
| Kufotokozera kwa Hibernation | BMSA Automatic standby mikhalidwe: Ntchito yogona basi yakhazikitsidwa.Batire ikapanda kulipiritsa kapena kutulutsidwa, palibe kulumikizana, palibe ulalo wa Bluetooth, komanso kusanja. 30 S (nthawi ikhoza kusinthidwa ndi makompyuta omwe ali nawo ), ndiyeBMS Lowetsani mode yoyimilira.BMS imalowa m'malo oyimilira, ma doko a charger ndi discharge amakhalabe otsekedwa (yoyendetsedwa). |
Momwe mungalumikizire BMS
30V DC Power Rectifier-Technical magawo
Makhalidwe olowetsa
| Input voltage range | 120 ~ 370VDC |
| Nthawi zambiri | 47 ~ 63Hz |
| Alternating current | 3.6A/230VAC |
| Inrush current | 70A/230VAC |
| Kuchita bwino | 89% |
| Mphamvu yamagetsi | PF> 0.93/230VAC (katundu wathunthu) |
| Leakage Current | <1.2mA / 240VAC |
Zotulutsa
Ntchito ya Power Rectifier:1. DC OK chizindikiro PSU pa: 3.3 ~ 5.6V;Kuzimitsa kwa PSU: 0 ~ 1V2. Kuwongolera kwa mafani Pamene katundu ali 35±15% kapena RTH2≧50℃, fani imayatsa
| Mtundu wamagetsi otulutsa | 28.8 ~ 39.6V |
| Malamulo | ±1.0% |
| Ripple & Noise (Max.) | 200mVp-p |
| Voltage Tolerance Limit | ± 5% |
| Nthawi yoyambira, nthawi yophukira | 1,800 ms, 50ms / 230VAC (Katundu wathunthu) |
| Zovoteledwa panopa | 17.5A |
| Kuchuluka kwanthawi yayitali | > 32A |
| Kuyitanitsa Maola batire itatha | <3Maola |
| Mphamvu yamagetsi ya DC | 36v ndi |
| Adavoteledwa Mphamvu | 630W |
| Anafuna Standing katundu | <360W |
Power Rectifier Protect ntchito:
1. Chitetezo chochulukirachulukira 105% ~ 135% yamagetsi otulutsa mphamvu yachitetezo: malire apano nthawi zonse, amachira pokhapokha atachotsa zinthu zomwe sizili bwino.
2. Chitetezo cha overvoltage 41.4 ~ 48.6V Chitetezo: Tsekani zotulutsa, kutulutsa kwabwinobwino kumatha kubwezeretsedwanso mphamvu ikayambiranso
3. Kuteteza kutentha kumatseketsa zotuluka, ndipo zimachira pokhapokha kutentha kwatsika
Power Rectifier Working Graph
Kutentha kozungulira (℃)
Mphamvu yolowera (V) 60Hz
Monitoring System
Mawu Oyamba
Oyang'anira mphepo yamkuntho amagwiritsa ntchito mawonekedwe a makina a anthu, njira yowunikira mphamvu yamagetsi yamagetsi yopangidwa ndi mcgsTpc embedded Integrated touch screen ndi gawo lodziwira.Chowunikira chachikulu chimapangidwa ndi oyang'anira mndandanda wa UM omwe akuyimira ukadaulo wapakampani yathu, oyenerera makina a DC ochepera 1000AH, kumaliza kasamalidwe kamalipiro ndi kutulutsa ndi ntchito zosiyanasiyana zowunikira, ndipo amatha kupanga makina opangira magetsi amagetsi osiyanasiyana molumikizana ndi mitundu yosiyanasiyana yamagetsi. ma module opangira opangidwa ndi kampani yathu.Oyang'anira mphepo yamkuntho onse ali ndi ntchito zodalirika zoyankhulirana zam'mbuyo, ndipo ndizofunikira makamaka pazochitika zosasamalidwa komanso zodziwikiratu.
Kukonzekera koyambira:
*Mawonekedwe a makina amunthu: TPC 70 22 (7-inch high-lightness TFT LCD display)
* Wowongolera: TY-UM 1 unit
* Chiwonetsero cha 7-inch TFT LCD
* Sensa yamakono: 2
* Mphamvu zazing'ono: 1 seti
Onetsani Tsatanetsatane wa Chiyankhulo
DC panel cabinet
Miyeso ya DC power supply system cabinet ndi 700(H)*500(W)*220(D)mm.
Electrical Schematic for DC system
