大功率充電機的微機控制器軟件設計
2019/4/26 9:51:19??????點擊：
該(gai)大(da)功率智(zhi)能(neng)(neng)充(chong)(chong)電(dian)(dian)機(ji)具(ju)有(you)恒壓限(xian)流(liu)、恒流(liu)限(xian)壓、智(zhi)能(neng)(neng)充(chong)(chong)電(dian)(dian)、放電(dian)(dian)等控制模式。根據充(chong)(chong)電(dian)(dian)機(ji)需要具(ju)備的功能(neng)(neng)，確定(ding)軟件需要實現(xian)的功能(neng)(neng)，編制流(liu)程(cheng)圖和(he)代(dai)碼(ma)。
· 恒壓限流充電模式
采用恒(heng)壓(ya)(ya)限流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)(fang)式(shi)，由(you)于(yu)開(kai)始(shi)時蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)低(di)，若以大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，有損電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)壽命，因此(ci)可(ke)以先采取(qu)恒(heng)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)(fang)式(shi)，軟件設(she)定(ding)(ding)初始(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)，例如15A，在恒(heng)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)(fang)式(shi)下，充(chong)(chong)到輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)達到設(she)定(ding)(ding)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組端電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)值。然后，輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)維(wei)持恒(heng)定(ding)(ding)不變(bian)，隨著充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)進行(xing)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)逐漸減小，當充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)下降到程(cheng)序設(she)定(ding)(ding)的(de)較(jiao)小的(de)數值時，例如2A，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)維(wei)持這個設(she)定(ding)(ding)的(de)小電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)進行(xing)恒(heng)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，即(ji)為(wei)涓流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，以此(ci)實現無(wu)人值守。
· 恒(heng)流自動(dong)充電
采(cai)用恒流(liu)限(xian)壓(ya)方式，需要人(ren)工設定(ding)(ding)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)和限(xian)定(ding)(ding)電(dian)(dian)(dian)壓(ya)。充(chong)電(dian)(dian)(dian)機以恒定(ding)(ding)電(dian)(dian)(dian)流(liu)充(chong)電(dian)(dian)(dian)，電(dian)(dian)(dian)池組端電(dian)(dian)(dian)壓(ya)達到限(xian)定(ding)(ding)電(dian)(dian)(dian)壓(ya)時充(chong)電(dian)(dian)(dian)結束，可以無人(ren)值守。
恒(heng)流(liu)限時實現方(fang)式為：人工設定(ding)分段恒(heng)流(liu)充(chong)(chong)(chong)電(dian)的(de)(de)電(dian)流(liu)和時間，程序設定(ding)電(dian)流(liu)轉換的(de)(de)時刻，自動轉接到下一步低檔充(chong)(chong)(chong)電(dian)電(dian)流(liu)，充(chong)(chong)(chong)電(dian)終(zhong)止的(de)(de)判據為設定(ding)的(de)(de)總體時間。
· 智能控制(zhi)自動(dong)充(chong)電
應用du/dt 和di/dt 技術，動態跟蹤電池可接受的充電電流。充電系統由充電機和電池組成二元閉環回路，充電機根據電池的狀態確定充電工藝參數，充電電流自始自終在電池的可接受充電電流曲線附近。上海施能電器設備(bei)有限公司始建于1984年，上海市高新技術企業，中國工業車輛優秀配套供應商，上海電器行業名優產品，主要生產工頻系列充電機，高頻系列充電機，鋰電池充電機，系列放電機，系列充放電機等電器產品。
· 恒壓限流充電模式
采用恒(heng)壓(ya)(ya)限流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)(fang)式(shi)，由(you)于(yu)開(kai)始(shi)時蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)低(di)，若以大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，有損電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)壽命，因此(ci)可(ke)以先采取(qu)恒(heng)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)(fang)式(shi)，軟件設(she)定(ding)(ding)初始(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)，例如15A，在恒(heng)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)(fang)式(shi)下，充(chong)(chong)到輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)達到設(she)定(ding)(ding)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組端電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)值。然后，輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)維(wei)持恒(heng)定(ding)(ding)不變(bian)，隨著充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)進行(xing)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)逐漸減小，當充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)下降到程(cheng)序設(she)定(ding)(ding)的(de)較(jiao)小的(de)數值時，例如2A，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)維(wei)持這個設(she)定(ding)(ding)的(de)小電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)進行(xing)恒(heng)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，即(ji)為(wei)涓流(liu)(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，以此(ci)實現無(wu)人值守。
· 恒(heng)流自動(dong)充電
采(cai)用恒流(liu)限(xian)壓(ya)方式，需要人(ren)工設定(ding)(ding)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)和限(xian)定(ding)(ding)電(dian)(dian)(dian)壓(ya)。充(chong)電(dian)(dian)(dian)機以恒定(ding)(ding)電(dian)(dian)(dian)流(liu)充(chong)電(dian)(dian)(dian)，電(dian)(dian)(dian)池組端電(dian)(dian)(dian)壓(ya)達到限(xian)定(ding)(ding)電(dian)(dian)(dian)壓(ya)時充(chong)電(dian)(dian)(dian)結束，可以無人(ren)值守。
恒(heng)流(liu)限時實現方(fang)式為：人工設定(ding)分段恒(heng)流(liu)充(chong)(chong)(chong)電(dian)的(de)(de)電(dian)流(liu)和時間，程序設定(ding)電(dian)流(liu)轉換的(de)(de)時刻，自動轉接到下一步低檔充(chong)(chong)(chong)電(dian)電(dian)流(liu)，充(chong)(chong)(chong)電(dian)終(zhong)止的(de)(de)判據為設定(ding)的(de)(de)總體時間。
· 智能控制(zhi)自動(dong)充(chong)電
應用du/dt 和di/dt 技術，動態跟蹤電池可接受的充電電流。充電系統由充電機和電池組成二元閉環回路，充電機根據電池的狀態確定充電工藝參數，充電電流自始自終在電池的可接受充電電流曲線附近。上海施能電器設備(bei)有限公司始建于1984年，上海市高新技術企業，中國工業車輛優秀配套供應商，上海電器行業名優產品，主要生產工頻系列充電機，高頻系列充電機，鋰電池充電機，系列放電機，系列充放電機等電器產品。
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