煤矿机械
煤礦機械
매광궤계
Coal Mine Machinery
2015年
8期
64-67,68
,共5页
电动轮矿用自卸车%异步电机%机电联合%回馈制动
電動輪礦用自卸車%異步電機%機電聯閤%迴饋製動
전동륜광용자사차%이보전궤%궤전연합%회궤제동
electric drive mining dump truck%induction motor%joint electromechanical%regenerating braking
通过对异步牵引电机固有回馈制动特性的分析，针对电动轮矿用自卸车制动工况的特点，提出了一种机电联合制动控制系统，设计了该系统的程序控制流程图，并对系统的回馈制动功率流进行了分析，结果表明该系统提高了整车制动系统的可靠性和工作效率，为实车设计提供了理论依据和方法参考。
通過對異步牽引電機固有迴饋製動特性的分析，針對電動輪礦用自卸車製動工況的特點，提齣瞭一種機電聯閤製動控製繫統，設計瞭該繫統的程序控製流程圖，併對繫統的迴饋製動功率流進行瞭分析，結果錶明該繫統提高瞭整車製動繫統的可靠性和工作效率，為實車設計提供瞭理論依據和方法參攷。
통과대이보견인전궤고유회궤제동특성적분석，침대전동륜광용자사차제동공황적특점，제출료일충궤전연합제동공제계통，설계료해계통적정서공제류정도，병대계통적회궤제동공솔류진행료분석，결과표명해계통제고료정차제동계통적가고성화공작효솔，위실차설계제공료이론의거화방법삼고。
Through regenerative braking characteristics inherent asynchronous traction motors analysis, and for the electric wheel dump truck braking condition is characterized by proposed a joint electromechanical brake control system designed program control flow chart of the system, and the regenerative braking system, we propose a joint electromechanical brake control strategy, give the program flow chart, the results show that the system improves the vehicle's braking system reliability and efficiency, as the real car designed to provide a theoretical basis and methods for reference.
