本文阐述了一种用于核探测器的新型直流高压电源的原理及性能特点。
The operation and performances of a new type direct current high voltage power supply are described.
针对探地雷达发射电路对于直流高压电源的需要，提出改进型稳压电路。
Given the need of the transmitter circuit of the ground penetrating radar for a power supply with direct current and high voltage, this paper presents an improved voltage stabilizing circuit.
直流高压电源输出电压和电流的稳定性，对产生稳定的电晕电场极为重要。
The stability of voltage and current output from HV DC power supply is very important for generating a stable HV electric field.
直流高压电源输出电压和电流的稳定性 ，对产生稳定的电晕电场极为重要。
The stability of voltage and current output from HV DC power supply is very important for generating a stable HV electric field.
直流高压电源输出电压和电流的稳定性对产生稳定的高压复合电场极为重要。
The stability of voltage and current outputted by HV DC power is important to generate stable high-voltage electric field .
本文介绍一种利用高压高阻测量仪的电压比率标准与数字多用表测量直流高压电源的校准方法。
This text introduce a verified method of direct current high voltage supply source making use of digit multimeter and voltage ratio standard in high voltage and high resistance measure instrument.
文章较详细地对影响PMT工作性能的直流高压电源电路的工作原理进行分析，并对常见故障的判别、维修进行分析探讨。
This paper analyzes the principle of direct current high-pressure power source which affects the work performance of PMT and discusses the judgement and maintenance of common malfunction respectively.
采用了直流斩波和全桥逆变技术，以IGBT为直流斩波元件、IPM模块为全桥逆变元件实现了高压电源的高效小型化。
With technology of DC chopper and H-bridge inverter used, IGBT is used as DC chopper and IPM is used as H-bridge inverter to realize a small volume of the power source.
采用了直流斩波和全桥逆变技术，以IGBT为直流斩波元件、IPM模块为全桥逆变元件实现了高压电源的高效小型化。
With technology of DC chopper and H-bridge inverter used, IGBT is used as DC chopper and IPM is used as H-bridge inverter to realize a small volume of the power source.
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