On Synchronism Control Strategy of Large-Scale Water Press Based on Structure Invariance Principle

@article{Zhou2009OnSC,
  title={On Synchronism Control Strategy of Large-Scale Water Press Based on Structure Invariance Principle},
  author={Yucai Zhou and Shaojun Liu and Minghui Huang and Min Chen and Lihua Zhan},
  journal={2009 International Conference on Measuring Technology and Mechatronics Automation},
  year={2009},
  volume={1},
  pages={820-822}
}
The moving beam of large –scale water press’s position holding precisely plays a great important role in works piece quality. Firstly a precisely synchronism control system is studied ,then the factors which result in the decline of the synchronism control precision are analyzed, finally a new control strategy based on structure invariance is afforded .