浅论程控多路直流电源电压示值误差的自动检定

Automatic verification of voltage indication error of program controlled multi channel DC power supply

针对程控多路直流电源电压示值误差的自动检定进行分析,阐述了程控直流电源的特点和原理。同时分析了系统硬件设计,内容有:系统组成、转接器、信号转接关系等。结合这些内容,总结了程序设计,内容包括:第一回路、IVI驱动程序、设备检定报告自动生成。

This paper analyzes the auto-calibration of multi-channel DC power supply voltage indication error, and expounds the characteristics and principles of program-controlled DC power supply. At the same time, the system hardware design is analyzed. The contents include： system components, adapters, and signal transfer relations. Combining these contents, the program design is summarized, including： The first loop, IVI driver, and equipment verification report are automatically generated.