Intelligently Synchronous Control of Multi-cylinder Hydraulic Pressure Elevator with Variable Load
Since the multi-cylinder hydraulic pressure elevator is a nonlinear system suffering variable and unequal load, it is crucial to create an adaptive control strategy to control the motors to rotate synchronously with high precision. A digital adaptive synchronous control mode) embedded full-dimensional rotator state estimator is proposed here. States can be measured by sensors, e.g. Position by inductance position sensors and speed by tachometers. The simulation result demonstrates that the proposed approach is reachable and more advanced than conventional method.
multi-cylinder hydraulic pressure elevator with variable load digital synchronous bump intelligent control strategy
Hui Zhu Yannian Rui
School of Mechanical & Electric Eng. Soochow University Suzhou, China
国际会议
北京
英文
591-594
2011-08-08（万方平台首次上网日期，不代表论文的发表时间）