节点文献
对电子式多功能电能表校验系统的期待(下)
The new requirements to calibration system of static multi-meter for energy(continued )
【摘要】 以电子式多功能电能表为出发点熏继续讨论有关校验系统的一些热门技术问题,诸如自动校准问题,四象限电能(功率)误差检验,无功测量方法,带开关电源负载波形失真等。
【Abstract】 The requirements to calibration system of static multi-meter fo r energy are discussed continuesly in this paper,such as auto-cal,energy ( power ) calibration in4quadrants ,the measurement method of reactive energy/power ,distortion in waveform due to load of switching type power supply ,etc.
【关键词】 误差检验;
自动校准;
四象限电能(功率);
无功测量方法;
【Key words】 error test; auto-cal; energy ( power ) in4quadrants; measurement method of reactive power;
【Key words】 error test; auto-cal; energy ( power ) in4quadrants; measurement method of reactive power;
- 【文献出处】 电测与仪表 ,Electrical Measurement & Instrumentation , 编辑部邮箱 ,2004年08期
- 【分类号】TM933.4
- 【被引频次】2
- 【下载频次】98