首页>
外国专利>
Method and circuit for reducing battery ripple current in a multiple inverter system of an electrical machine
Method and circuit for reducing battery ripple current in a multiple inverter system of an electrical machine
展开▼
机译:用于减少电机的多逆变器系统中的电池纹波电流的方法和电路
展开▼
页面导航
摘要
著录项
相似文献
摘要
A pulse width modulation circuit (10) has a first set of windings with a first inverter circuit coupled thereto and a second set of windings having a second inverter circuit coupled thereto. A pulse width modulation controller pulse width modulates the first inverter circuit and the second inverter circuit so that the first inverter circuit has a predetermined phase shift therebetween to reduce input ripple.
展开▼