摘要
依据二维弹道修正原理,提出修正舵机中永磁同步发电机直接转矩控制方法,针对d-q坐标系下的永磁同步电机模型,研究了永磁同步电机直接转矩控制方案。结果表明,修正舵机中发电机直接转矩控制系统输出转矩能够达到高速旋转弹的修正效果。
Based on two - dimensional trajecto- ry correction principle, a revised steering gear method of direct torque control of permanent mag- net synchronous generator is proposed. For a per- manent magnet synchronous motor model of d - q coordinates, a permanent magnet synchronous mo- tor direct torque control scheme is studied. The re- sults showed that corrected steering gear direct torque control system of the generator output torque can achieve high speed rotating projectile correction.
出处
《机械与电子》
2015年第7期34-37,共4页
Machinery & Electronics
基金
国家863计划资助项目(2009AA04Z167)
关键词
修正舵机
弹道修正
永磁同步发电机
电磁转矩
风洞试验
revised steering gear
ballistic cor-rection
permanent magnet synchronous generator
electromagnetic torque
wind tunnel tests
