I.Intshayelelo
Ngokusetyenziswa ngokubanzi kweebhetri ze-lithium kwishishini leebhetri ze-lithium, iimfuno zokusebenza okuphezulu, ukuthembeka okuphezulu kunye nokusebenza ngexabiso eliphezulu nazo ziyabekwa phambili kwiinkqubo zolawulo lweebhetri. Le mveliso yi-BMS eyenzelwe ngokukodwa iibhetri ze-lithium. Ingaqokelela, icubungule kwaye igcine ulwazi kunye nedatha yephakheji yebhetri ngexesha langempela ngexesha lokusetyenziswa ukuqinisekisa ukhuseleko, ukufumaneka kunye nozinzo lwephakheji yebhetri.
II. Isishwankathelo seMveliso kunye neempawu
1. Isebenzisa uyilo lobuchwephesha kunye netekhnoloji yokulandelela enombane ophezulu, inokumelana nempembelelo yombane omkhulu kakhulu.
2. Inkangeleko yamkela inkqubo yokutywina yokubumba ngenaliti ukuphucula ukumelana nokufuma, ukuthintela ukuxinana kwamacandelo, kunye nokwandisa ubomi benkonzo yemveliso.
3. Ayinathuli, ayitshisi, ayicinezeli kunye neminye imisebenzi yokukhusela.
4. Kukho imisebenzi yokutshaja kakhulu, ukukhupha ngaphezulu, umbane ogqithisileyo, i-short circuit, kunye nemisebenzi yokulinganisa.
5. Uyilo oludibeneyo ludibanisa ukufunyanwa, ulawulo, unxibelelwano kunye neminye imisebenzi ibe yinto enye.
6. Ngomsebenzi wonxibelelwano, iiparameter ezifana nombane ogqithisileyo, ukukhupha ngaphezulu, ukukhupha ngaphezulu, ukukhupha itshaja ngaphezulu, ibhalansi, ubushushu obugqithisileyo, ubushushu obungaphantsi, ukulala, umthamo kunye nezinye iiparameter zinokumiselwa ngekhompyutha ephetheyo.
III. Umzobo weBhloko yeSkimu esebenzayo
IV. Inkcazo yoNxibelelwano
I-default yi-UART communication, kwaye iiprotokholi zonxibelelwano ezifana ne-RS485, MODBUS, CAN, UART, njl. zinokwenziwa ngokwezifiso..
1.I-RS485
I-default ixhomekeke kwi-lithium RS485 letter protocol, enxibelelana nekhompyutha emiselweyo yomsingathi ngebhokisi yonxibelelwano ekhethekileyo, kwaye izinga le-baud elimiselweyo liyi-9600bps. Ke ngoko, ulwazi olwahlukeneyo lwebhetri lungajongwa kwikhompyutha yomsingathi, kubandakanya i-voltage yebhetri, umbane, ubushushu, imeko, i-SOC, kunye nolwazi lokuvelisa ibhetri, njl.njl., useto lweparameter kunye nemisebenzi yolawulo ehambelanayo inokwenziwa, kwaye umsebenzi wokuphucula inkqubo unokuxhaswa. (Le khompyutha yomsingathi ifanelekile kwiiPC zeeplatifomu zochungechunge lweWindows).
2.I-CAN
I-default yi-lithium CAN protocol, kwaye izinga lonxibelelwano yi-250KB/S.
Inkcazo yesoftware ye-V. PC
Imisebenzi yekhompyutha ephetheyo i-DALY BMS-V1.0.0 yahlulwe kakhulu yangamacandelo amathandathu: ukubeka iliso kwedatha, ukuseta iiparameter, ukufundwa kweeparameter, imo yobunjineli, i-alamu yembali kunye nokuphuculwa kwe-BMS.
1. Hlalutya ulwazi lwedatha oluthunyelwa yimodyuli nganye, uze ubonise i-voltage, ubushushu, ixabiso loqwalaselo, njl.njl.;
2. Lungiselela ulwazi kwimodyuli nganye ngekhompyutha ephetheyo;
3. Ukulinganisa iiparamitha zemveliso;
4. Ukuphuculwa kweBMS.
VI. Umzobo wobukhulu be-BMS(i-interface yenzelwe ukubhekisela kuphela, umgangatho ongaqhelekanga, nceda ujonge iinkcukacha zephini ye-Interface)
VIII. Imiyalelo yoNxibelelwano lweeNtambo
1. Okokuqala qhagamshela umgca-B webhodi yokukhusela (umgca oluhlaza okwesibhakabhaka ongqindilili) kwipali epheleleyo engalunganga yephakheji yebhetri.
2. Intambo iqala kwintambo emnyama ebhityileyo eqhagamshelwe kwi-B-, intambo yesibini iqhagamshelwe kwi-electrode ecacileyo yomtya wokuqala weebhetri, kwaye i-electrode echanekileyo yomtya ngamnye weebhetri iqhagamshelwe ngokulandelelana; emva koko faka intambo kwibhodi yokukhusela.
3. Emva kokuba umgca ugqityiwe, linganisa ukuba ii-voltage zebhetri i-B+ kunye ne-B- ziyafana nalezo ze-P+ kunye ne-P-. Oku kuthetha ukuba ibhodi yokukhusela isebenza ngokuqhelekileyo; kungenjalo, nceda uphinde usebenze ngokwezi zingentla.
4. Xa ususa ibhodi yokukhusela, qala ukhulule intambo (ukuba kukho iintambo ezimbini, qala ukhuphe intambo ye-voltage ephezulu, uze ukhuphe intambo ye-voltage ephantsi), uze ukhuphe intambo ye-B-.
IX. Amanyathelo okuthintela ukufakelwa kweentambo
1. Ulandelelwano loqhagamshelo lweSoftware BMS:
Emva kokuqinisekisa ukuba intambo idityaniswe ngokuchanekileyo, faka izixhobo (ezifana nolawulo lobushushu oluqhelekileyo/ukhetho lwebhodi yamandla/ukhetho lweBluetooth/ukhetho lweGPS/ukhetho lokubonisa/ujongano lonxibelelwano olulungiselelwe wenaukhetho) kwibhodi yokukhusela, uze ufake intambo kwisokethi yebhodi yokukhusela; umgca oluhlaza okwesibhakabhaka webhodi yokukhusela uqhagamshelwe kwipali epheleleyo yebhetri, kwaye umgca omnyama we-P uqhagamshelwe kwipali engalunganga yokutshaja kunye nokukhupha.
Ibhodi yokukhusela kufuneka isebenze okokuqala:
Indlela 1: Sebenzisa ibhodi yamandla. Kukho iqhosha lokuvula phezulu kwebhodi yamandla. Indlela 2: Sebenzisa itshaja.
Indlela yesi-3: Ukusebenza kweBluetooth
Uhlengahlengiso lweparameter:
Inani lee-strings ze-BMS kunye neeparameter zokukhusela (i-NMC, i-LFP, i-LTO) zinamaxabiso amiselweyo xa ziphuma efektri, kodwa amandla ephekhi yebhetri kufuneka amiselwe ngokwe-AH yokwenyani yephekhi yebhetri. Ukuba amandla e-AH awenziwanga ngokuchanekileyo, ngoko ipesenti yamandla aseleyo ayizukuchaneka. Ukusetyenziswa kokuqala, kufuneka itshajwe ngokupheleleyo ukuya kwi-100% njengomlinganiselo wokulinganisa. Ezinye iiparameter zokukhusela nazo zinokumiselwa ngokweemfuno zomthengi (akucetyiswa ukuba kutshintshwe iiparameter ngokuthanda).
2. Ukuze ufumane indlela yokudibanisa intambo, jonga inkqubo yokudibanisa intambo yebhodi yokukhusela ihadiwe ngasemva. I-APP yebhodi ehlakaniphile iguqula iiparameter. Igama eligqithisiweyo lasefektri: 123456
Iwaranti ye-X
Zonke iibhetri ze-lithium BMS eziveliswa yinkampani yethu zinewaranti yonyaka omnye; ukuba umonakalo obangelwe zizinto zabantu, ukugcinwa okuhlawulelweyo.
XI. Amanyathelo okhuseleko
1. Ii-BMS zamaqonga ombane ahlukeneyo azinakuxutywa. Umzekelo, ii-NMC BMS azinakusetyenziswa kwiibhetri ze-LFP.
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 buza kudluliselwa kwiiseli zebhetri kwaye buchaphazele ukhuseleko lwebhetri.
5. Musa ukuziqhekeza okanye ukuzitshintsha izinto zeBMS wedwa.
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. Zonke iibhodi zokukhusela iibhetri ze-lithium ezenziwe yinkampani yethu ziqinisekisiwe unyaka omnye; ukuba zonakele ngenxa yezizathu zabantu, zihlawulelwe ukulungiswa.
Inqaku elikhethekileyo le-XII
Iimveliso zethu zihlolwa kwaye zivavanywa ngokungqongqo kwifektri, kodwa ngenxa yeemeko ezahlukeneyo ezisetyenziswa ngabathengi (ingakumbi kumaqondo obushushu aphezulu, amaqondo obushushu aphantsi kakhulu, phantsi kwelanga, njl.njl.), akunakuphepheka ukuba ibhodi yokukhusela iya kusilela. Ke ngoko, xa abathengi bekhetha kwaye besebenzisa i-BMS, kufuneka babe kwindawo enobuhlobo, kwaye bakhethe i-BMS enokukwazi ukuyiphinda-phinda.
Ixesha lokuthumela: Sep-06-2023
