基于此变换器所研制的用于阴极保护的恒电位仪，具有输出容量大、纹波幅度小和可靠性高等特点。
The constant potential apparatus developed for cathode protection on the basis of the converter is of high power, low ripple output and strong reliability.
变速恒频电源数字控制技术以dsp作为控制核心，主要实现对变换器的控制和发电系统电压调节，同时也实现了系统保护功能。
Digital control of VSCF power system, which USES DSP as its control core, realizes the control of inverter and voltage regulator, as well as the system protection.
采用基于UC 3846电流型控制芯片，简化了电流保护电路，避免了推挽变换器工作时磁芯偏磁导致的事故发生。
UC3846 of current mode control is used so that circuit for current limited function is removed and flux imbalance that can cause accident is been avoided.
为解决开关器件在多电平高压功率变换器的驱动和保护问题，提出了一种光纤隔离的驱动保护电路。
The circuit isolated by optical fibre for transmitting drive signals and avoiding over current is proposed to solve drive and protection problems for transistors in high-voltage multi-level convertor.
分析了该变换器的工作原理和特性，简介了变换器的控制和保护电路，并用实验进行了验证。
The operation and characteristics of the DC DC converter are discussed, and its control and protection circuit is presented. It is verified by experiment.
分析了该变换器的工作原理和特性，简介了变换器的控制和保护电路，并用实验进行了验证。
The operation and characteristics of the DC DC converter are discussed, and its control and protection circuit is presented. It is verified by experiment.
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