一种高精度稳压、稳流电源的研制

Development of a High-precision Power Supply with Constant Voltage and Current

介绍一种高精度、高效率、大功率稳压稳流双功能电源的电路原理及设计特点。该电源采用简单的输出电压跟踪调整法和电子开关控制电路 ,降低功耗 ,提高效率 ,实现大功率稳压、稳流。

The paper introduces the principle and design points of a high-precision and hing-power supply with CV/CC. This power supply uses method of track regulation to output voltage, and electronic-switching control circuit, in order to reduce power consume and improve efficiency.