装甲兵工程学院学报
裝甲兵工程學院學報
장갑병공정학원학보
JOURNAL OF ARMORED FORCE ENGINEERING INSTITUTE
2015年
2期
40-46
,共7页
黄大山%张进秋%刘义乐%滕涛
黃大山%張進鞦%劉義樂%滕濤
황대산%장진추%류의악%등도
悬挂系统%能量回收特性%功率流
懸掛繫統%能量迴收特性%功率流
현괘계통%능량회수특성%공솔류
suspension system%energy recovery features%power flow
针对馈能悬挂作动器因频繁工况切换而导致能量回收效率低及回收特性量化标准不统一等问题,设计了可使主动控制与能量回收全过程并存的复合式馈能悬挂作动器,采用功率流方法分析了悬挂系统在被动馈能和主动控制2种工作模式下的能力流动和转换过程,并在此基础上建立了能力回收特性评价准则,最后通过设计相应的模型对其进行了仿真分析。仿真结果表明:复合式馈能悬挂自供能能力较强,所建立的馈能能力评价准则能够量化分析悬挂系统的能量回收特性。
針對饋能懸掛作動器因頻繁工況切換而導緻能量迴收效率低及迴收特性量化標準不統一等問題,設計瞭可使主動控製與能量迴收全過程併存的複閤式饋能懸掛作動器,採用功率流方法分析瞭懸掛繫統在被動饋能和主動控製2種工作模式下的能力流動和轉換過程,併在此基礎上建立瞭能力迴收特性評價準則,最後通過設計相應的模型對其進行瞭倣真分析。倣真結果錶明:複閤式饋能懸掛自供能能力較彊,所建立的饋能能力評價準則能夠量化分析懸掛繫統的能量迴收特性。
침대궤능현괘작동기인빈번공황절환이도치능량회수효솔저급회수특성양화표준불통일등문제,설계료가사주동공제여능량회수전과정병존적복합식궤능현괘작동기,채용공솔류방법분석료현괘계통재피동궤능화주동공제2충공작모식하적능력류동화전환과정,병재차기출상건립료능력회수특성평개준칙,최후통과설계상응적모형대기진행료방진분석。방진결과표명:복합식궤능현괘자공능능력교강,소건립적궤능능력평개준칙능구양화분석현괘계통적능량회수특성。
A Complex Energy-regenerative Suspension (CES)system is designed to solve the problem of low energy-recovery efficiency caused by the frequent alternation of operating modes in the current energy-regenerative suspension system,and the energy recovery and active control of CES could be implemented simultaneously.The power flow method is employed to solve the problem of uncertain method and lacking of the uniform standard on quantification and analyze the energy transformation mode and flow process of suspension system.The flowing and transforming processes of power with the corresponding computational formula of CES are provided.Four evaluation criteria of energy recovery features are established to evalu-ate the suspension system in terms of relative energy-regenerative ability and absolute energy-regenerative ability.The simulation results show that the self-sustaining of power supply of CES can be realized,and the established evaluation criteria are capable of analyzing energy recovery features.