流体传动与控制
流體傳動與控製
류체전동여공제
FLUICL POWER TRANSMISSION AND CONTROL
2013年
3期
8-11
,共4页
金小弟%张劲枫%李晶%张昌钧%誾耀保
金小弟%張勁楓%李晶%張昌鈞%誾耀保
금소제%장경풍%리정%장창균%은요보
调距桨%双阀控制%液压系统设计
調距槳%雙閥控製%液壓繫統設計
조거장%쌍벌공제%액압계통설계
controllable pitch propeller%dual-valve control%hydraulic system design
针对比例方向阀与电液换向阀组成的调距桨液压双阀并联控制回路进行理论分析,提出了液压双阀系统控制策略,确定了控制器参数,并在AMESim软件中对控制系统性能进行仿真分析.计算结果表明控制策略与参数设计合理,满足调距桨桨距调节性能要求.
針對比例方嚮閥與電液換嚮閥組成的調距槳液壓雙閥併聯控製迴路進行理論分析,提齣瞭液壓雙閥繫統控製策略,確定瞭控製器參數,併在AMESim軟件中對控製繫統性能進行倣真分析.計算結果錶明控製策略與參數設計閤理,滿足調距槳槳距調節性能要求.
침대비례방향벌여전액환향벌조성적조거장액압쌍벌병련공제회로진행이론분석,제출료액압쌍벌계통공제책략,학정료공제기삼수,병재AMESim연건중대공제계통성능진행방진분석.계산결과표명공제책략여삼수설계합리,만족조거장장거조절성능요구.
This paper theoretically analyses the parallel control circuit of a dual-valve controllable pitch propeller hy-draulic system which consists of an electro-hydraulic directional control valve and a proportional directional control valve, and proposes the control strategy and confirms the controller parameters. In addition, the system performance is simulated in AMESim, and the calculating results show the control strategy and parameters are reasonable and meet the pitch adjustment requirements.
