I-BMS yokuqala imoto i-R10Q，LiFePO4 8S 24V 150A izibuko eliqhelekileyo elinebhalansi

I. Intshayelelo

II-DL-R10Q-F8S24V150AImveliso sisisombululo sebhodi yokukhusela isoftware esenzelwe ngokukodwa iipakethi zebhetri yamandla okuqalisa iimoto. Ixhasa ukusetyenziswa kweebhetri ze-24V lithium iron phosphate ze-8 series kwaye isebenzisa iskimu se-N-MOS esinomsebenzi wokuqalisa onyanzelekileyo wokucofa kube kanye.

Yonke inkqubo isebenzisa i-AFE (itshiphu yokuthenga engaphambili) kunye ne-MCU, kwaye ezinye iiparameter zinokulungiswa ngokulula ngekhompyutha ephezulu ngokweemfuno zabathengi..

II. Isishwankathelo seMveliso kunye neempawu zayo

1. Ibhodi yamandla isebenzisa i-aluminium substrate enoyilo kunye nenkqubo yocingo oluphezulu lwamandla, enokumelana nempembelelo enkulu yamandla akhoyo.

2. Inkangeleko yamkela inkqubo yokutywina yokubumba ngenaliti ukuphucula ukumelana nokufuma, ukuthintela i-oxidation yamacandelo, kunye nokwandisa ubomi benkonzo yemveliso..

3. uthuli, ukungoyiki, ukuchasana nokucinezelwa kunye neminye imisebenzi yokukhusela.

4. Kukho imisebenzi yokutshaja kakhulu, ukukhupha ngaphezulu, umbane ogqithisileyo, isekethe emfutshane, kunye nemisebenzi yokulinganisa.

5. Uyilo oludibeneyo ludibanisa ukufumana, ulawulo, unxibelelwano kunye neminye imisebenzi ibe yinto enye.

III. Inkcazo yoNxibelelwano

1. Unxibelelwano lwe-UART

Lo matshini utshintsha unxibelelwano lwe-UART ngesantya se-baud se-9600bps. Emva konxibelelwano oluqhelekileyo, idatha yepakethi yebhetri inokujongwa kwikhompyutha ephezulu, kubandakanya i-voltage yebhetri, umbane, ubushushu, i-SOC, imeko ye-BMS, amaxesha omjikelo, iirekhodi zembali, kunye nolwazi lokuveliswa kwebhetri. Useto lweparameter kunye nemisebenzi yolawulo ehambelanayo inokwenziwa, kwaye imisebenzi yokuphucula inkqubo iyaxhaswa..

2. Unxibelelwano lwe-CAN

Lo matshini uxhasa uqwalaselo lonxibelelwano lwe-CAN, ngesantya se-baud esingagqibekanga se-250Kbps. Emva konxibelelwano oluqhelekileyo, ulwazi olwahlukeneyo lwebhetri lungabonwa kwikhompyutha ephezulu, kubandakanya i-voltage yebhetri, umbane, ubushushu, imeko, i-SOC, kunye nolwazi lokuveliswa kwebhetri. Useto lweparameter kunye nemisebenzi yolawulo ehambelanayo inokwenziwa, kwaye umsebenzi wokuphucula inkqubo uyaxhaswa. I-protocol engagqibekanga yi-lithium CAN protocol, kwaye ukwenziwa ngokwezifiso kwe-protocol kuyaxhaswa..

IV. Umzobo wobukhulu be-BMS

Ubungakanani beBMS: Ubude * Ububanzi * Ukuphakama (mm) 140x80x21.7

V. Inkcazo yomsebenzi obalulekileyo

Ukuvusa amaqhosha: Xa ibhodi yokukhusela ikwimeko yokulala enamandla aphantsi, cofa iqhosha okwethutyana kangangemizuzwana eyi-1s ±0.5s ukuze uvuse ibhodi yokukhusela;

Ukuqalisa ngokunyanzelekileyo kwezitshixo: Xa ibhetri iphantsi kwevolthi okanye ezinye iingxaki ezinxulumene nokukhupha, i-BMS iya kuyicima ityhubhu ye-discharge MOS, kwaye ngeli xesha, imoto ayinakuyiqalisa i-ignition. Ngokucinezela nokubamba isitshixo se-3S ± 1S, i-BMS iya kuyivala ngenkani i-discharge MOS ye-60S ± 10S ukuhlangabezana nemfuno yamandla phantsi kweemeko ezikhethekileyo;

Ingqalelo: Ukuba iswitshi yokuqalisa enyanzelekileyo icinezelwe, umsebenzi wokuvala onyanzelekileyo we-MOS uya kusilela, kwaye kuyimfuneko ukuba phanda ukuba kukho i-short circuit ngaphandle kwebhetri.

VI. Imiyalelo yoNxibelelwano lweeNtambo

1. Okokuqala, qhagamshela ibhodi yokukhusela i-B-line kwi-electrode engalunganga ephambili yephakheji yebhetri;

2. Intambo yokuqokelela iqala kwintambo yokuqala emnyama edibanisa i-B-, intambo yesibini edibanisa ipali elungileyo yomtya wokuqala weebhetri, ize emva koko idibanise ipali elungileyo yomtya ngamnye weebhetri ngokulandelelana; Faka intambo kwibhodi yokukhusela kwakhona;

3. Emva kokuba umgca ugqityiwe, linganisa ukuba ixabiso lebhetri i-B+, B- voltage kunye ne-P+, P- voltage ziyafana na, nto leyo ebonisa ukuba ibhodi yokukhusela isebenza ngokuqhelekileyo; Ngaphandle koko, nceda ulandele imiyalelo engasentla kwakhona;

4. Xa uqhaqha ibhodi yokukhusela, qala ukhulule intambo (ukuba kukho iintambo ezimbini, qala ukhulule intambo ye-high-voltage kuqala uze emva koko ukhuphe intambo ye-low-voltage), uze emva koko ususe intambo yamandla B-.

VII. Amanyathelo okuzikhusela

1. IiBMS zamaqonga ombane ahlukeneyo azinakuxutywa. Umzekelo, iiNMC BMS azinakusetyenziswa kwiibhetri zeLFP.

2. Iintambo zabavelisi abahlukeneyo azifani, nceda uqinisekise ukuba usebenzisa iintambo ezifanayo zenkampani yethu..

3. Thatha amanyathelo okukhupha umbane ongashukumiyo xa uvavanya, ufaka, uchukumisa kwaye usebenzisa i-BMS.

4. Musa ukuvumela umphezulu wokusasaza ubushushu we-BMS uqhagamshelane ngqo neeseli zebhetri, kungenjalo ubushushu buya kubaidluliselwe kwiiseli zebhetri kwaye ichaphazela ukhuseleko lwebhetri.

5. Musa ukuziqhekeza okanye ukuzitshintsha ngokwakho izinto zeBMS

6. Isinki yobushushu yentsimbi yepleyiti yokukhusela yenkampani i-anodized kwaye igqunyiwe. Emva kokuba umaleko we-oxide wonakele, iya kuqhubeka nokuhambisa umbane. Kuphephe ukudibana phakathi kwesinki yobushushu kunye nesiseko sebhetri kunye ne-nickel strip ngexesha lokusebenza kwendibano.

7. Ukuba i-BMS ayiqhelekanga, nceda uyeke ukuyisebenzisa kwaye uyisebenzise emva kokuba ingxaki isonjululwe.

8. Musa ukusebenzisa ii-BMS ezimbini ezilandelelanayo okanye ezilandelelanayo.