摘要
在某型机载火控雷达中，发射机采用三相高压开关电源。该电源功率容量及损耗较大，和单相开关电源比较，其元器件数量增加，结构更加复杂。本文介绍了该电源的热设计过程，并对其中开关管、谐振电感的不同安装方式作了较深入的探讨。
A three phase high-voltage switch-power is used in airborne fire-controlradar transmitter. It has more capacitance loss of the power. Compare with single phase power,thenumber of component increases and the construction is more complex. This paper contents the hotdesign process for the power,and installation methods is discussed for switch tube and resonanceinductance.
出处
《电子机械工程》
1998年第3期25-29,共5页
Electro-Mechanical Engineering
