控制理论与应用2012，Vol.29Issue(1)：109-113,5.
级联无刷双馈电机定子磁场定向的直接反馈控制
Statorfieldoriented directfeedback control for cascaded brushless doublefed machine
王乐英 1夏超英1
作者信息
- 1. 天津大学电气与自动化工程学院,天津300072
- 折叠
摘要
Abstract
For a cascaded brushless doublefed machine, we propose a statorfieldoriented directfeedback control scheme. First, the flux equation and the torque equation in statorfieldoriented coordinates are derived, in which the influence from the power machine to the controlled machine is regarded as the disturbance. On the basis of the flux equation and the torque equation, we reach the conclusion that the flux and the total torque can be controlled respectively by the daxis and qaxis currents of the controlled machine. This method avoids the complex nonlinear equation; it is simple and depends less on machine parameters. Simulation results validate this method.关键词
级联无刷双馈电机/直接反馈控制/定子磁场定向/变速恒频Key words
cascaded brushless doublefed machine/direct feedback control/stator field oriented/variable speed constant frequency分类
信息技术与安全科学引用本文复制引用
王乐英,夏超英..级联无刷双馈电机定子磁场定向的直接反馈控制[J].控制理论与应用,2012,29(1):109-113,5.
