Muhimmin Haɗin Haɗin Batura Masu Wuta Da Motocin Lantarki - BMS (Tsarin Gudanar da Batir) -1

 

1.Menene Tsarin Gudanar da Batirin BMS?

Ana amfani da Tsarin Gudanar da Batirin BMS galibi don kulawa da hankali da kula da raka'o'in baturi, hana wuce gona da iri da fitar da batura, tsawaita rayuwar baturi, da lura da matsayin baturi.

2.Abubuwan BMS

BMS ya ƙunshi babban mai sarrafa BMU, CSC sub-controller, CSU daidaita module, HVU high-voltage control, BTU baturi nuna naúrar, da GPS sadarwa module.

3.Life sake zagayowar nau'i na BMS

BatirinTsarin Gudanarwa (BMS) abu ne mai mahimmanci na motocin lantarki da sauran aikace-aikacen baturi. Ita ce ke da alhakin saka idanu da sarrafa yanayin baturin don tabbatar da aminci da ingantaccen aiki. Rayuwar rayuwar aBMSana iya raba shi zuwa matakai da yawa:

• Matakin ƙira: Yayin matakin ƙira na BMS, dole ne a ƙayyade aikin BMS da tsarin aiki bisa la'akari da nau'in baturi, yanayin aikace-aikacen, dabukatun aiki. Wannan mataki yana buƙatar bincike mai zurfi da gwaji don tabbatar da cewaTsarin BMSya dace da buƙatun aikace-aikacen baturi.

 

• Matakin masana'antu: A lokacin aikin masana'antar BMS, dole ne a samar da sassa daban-daban na BMS bisa ga buƙatun ƙira kuma a haɗa su kuma a gwada su. Wannan matakin yana buƙatar ingantaccen kulawar inganci don tabbatar da cewa ingancin BMS da aikin sa sun cika buƙatun ƙira.

 

• Matakin shigarwa da gyara kuskure: Yayin daShigar BMSkumamatakin gyara kurakurai, Dole ne a shigar da BMS a cikin tsarin baturi kuma a gwada shi kuma a cire shi. Wannan matakin yana buƙatar kulawa mai girma da daidaito don tabbatar da cewa shigarwa da gyara kuskuren BMS ba su lalata baturin ko tasiri aikin sa.

 

• Matsayin Aiki da Kulawa: A lokacin aikin BMS da matakin kulawa, dole ne a gudanar da bincike na yau da kullun da kiyayewa don tabbatar da aiki na yau da kullun da aikin BMS. Wannan matakin yana buƙatar rikodin bayanai da bincike don ganowa da warware matsaloli da sauri da haɓakawa da kiyaye BMS.

 

• Ritayakumamatakin sabuntawa: A lokacin ritayar BMS da matakin sabuntawa, dole ne a sabunta ko maye gurbin BMS dangane da tsawon rayuwar baturi da buƙatun aiki. Wannan matakin yana buƙatanazarin bayanaida kimantawa don sanin ko BMS na buƙatar sabuntawa ko maye gurbinsu da yadda za a sabunta ko maye gurbin BMS.

 

4.Babban ayyukan software na BMS

Ayyukan aunawa

(1) Ma'aunin bayanai na asali: saka idanu ƙarfin baturi, siginar yanzu, da zafin baturi. Babban aikin tsarin sarrafa baturi shine auna ƙarfin lantarki, halin yanzu, da zafin jiki na ƙwayoyin baturi, wanda shine tushen duk manyan ƙididdiga da dabaru na sarrafa tsarin sarrafa baturi.

(2) Ganewar juriya na insulation: Dukkan tsarin batir da tsarin wutar lantarki yana buƙatar gwadawa don rufewa ta tsarin sarrafa baturi.

(3) Ganewar interlock high-voltage (HVIL): ana amfani da shi don tabbatar da amincin duk babban tsarin wutar lantarki. Lokacin da mutuncin babban tsarin tsarin wutar lantarki ya lalace, ana kunna matakan tsaro.

Ayyukan kimantawa

(1) Ƙimar SOC da SOH: ainihin kuma mafi wuya sashi

(2) Daidaitawa: daidaita ma'aunin SOC x tsakanin ma'auni ta hanyar da'ira mai daidaitawa.

(3) Ƙayyadaddun ƙarfin baturi: shigarwa da ƙarfin fitarwa na baturin suna iyakance a yanayin zafi na SOC daban-daban.

Sauran ayyuka

(1) Ikon relay: ciki har da main +, main-, cajin gudun ba da sanda +, cajin gudu -, pre-caji gudun ba da sanda

(2) Kula da thermal

(3) Aikin sadarwa

(4) Gano kuskure da ƙararrawa

(5) Aiki mai haƙuri

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