并联磁路移相的原理及在逆变电源中的应用  

Principle of phase shift of paralle magnetic path and application in inverting power supply

作　　者：陈本竹 

机构地区：[1]中国船舶总公司四五五厂

出　　处：《电讯技术》1990年第2期43-47,共5页Telecommunication Engineering

摘　　要：利用磁路与电路中一些类同的特点,仅采用一副控制变压器铁芯,就能使两个相同频率的电压之间产生O°～180°的相位差角.应用这个原理,可将单相、两相和三相逆变电源的电路结构大大简化,或提高其性能指标.Making use of some similar behaviours in magnetic path to circuit, a piece of control transformer core can generate 0° to 180°error of phase shift between two voltage of the same frequency,Using this principle, the circuit configuration of one-phase, two-phase and triphase inverting power supply will be simplified greatly, or raising performance and specification.

关 键 词：逆变电源 并联磁路 电源技术 

分 类 号：TM464[电气工程—电器]