Control strategy and experiment of a linear motor for pumps - 文章详情页

作者：

Nie, S. (Nie, S..) | Liu, F. (Liu, F..) | Huang, Y. (Huang, Y..) (学者：黄艳) | Ma, K. (Ma, K..) | Li, L. (Li, L..)

收录：

Scopus PKU CSCD

摘要：

Owing　to　the　big　output　pulsation　and　high　vibration　noise　in　traditional　water　hydraulic　piston　pumps,　a　water　hydraulic　pump　driven　by　the　linear　motor　was　developed.　To　reduce　the　impact　of　vibration　on　the　pump　body　when　the　motor　reverses,　to　eliminate　the　phase　error　of　multiple　motor　at　runtime,　and　to　realize　the　low　vibration　and　constant　flow　output　of　piston　pump,　the　single　linear　motor　control　mode,　motor　coordination　control　strategy　and　motor　moving　sequence　were　studied.　Result　shows　that　the　optimal　control　method　for　reducing　the　vibration　of　the　piston　pump　and　keeping　the　stability　of　flow　is　that　the　four　linear　motors　should　start　in　optimized　boot　sequence,　with　running　in　triangular　wave　curve　and　interpolation　synchronous　control　method　under　the　SPLINE　movement　mode.　©　2016,　Editorial　Department　of　Journal　of　Beijing　University　of　Technology.　All　right　reserved.

关键词：

Boot sequence; Control mode; Coordinated control; Linear motor; Low vibration

作者机构：

[ 1 ] [Nie, S.]College of Mechanical Engineering and Applied Electronics Technology Beijing University of Technology, Beijing, 100124, China
[ 2 ] [Liu, F.]College of Mechanical Engineering and Applied Electronics Technology Beijing University of Technology, Beijing, 100124, China
[ 3 ] [Huang, Y.]College of Mechanical Engineering and Applied Electronics Technology Beijing University of Technology, Beijing, 100124, China
[ 4 ] [Ma, K.]College of Mechanical Engineering and Applied Electronics Technology Beijing University of Technology, Beijing, 100124, China
[ 5 ] [Li, L.]College of Mechanical Engineering and Applied Electronics Technology Beijing University of Technology, Beijing, 100124, China

通讯作者信息：

电子邮件地址：

查看成果更多字段

成果类型
所属机构

所有年份指定年份从至