CAJ | 학술논문

传统的电子式电能表的误差调试方法，是通过人工的去改变电压网络的分压电阻来达到误差调试目的。这种误差调试方法效率低、误差精度差、手动操作复杂且安全性差。在目前人力成本不断提高的大环境下，这种调试方法显然不能采取。以新型计量芯片为基础，发明了一种新型的误差调试方法--功率调试法。实验结果表明，功率法调表效率高、精度高、没有安全隐患，并且颠覆了电子式电能表的生产模式。
전통적전자식전능표적오차조시방법，시통과인공적거개변전압망락적분압전조래체도오차조시목적。저충오차조시방법효솔저、오차정도차、수동조작복잡차안전성차。재목전인력성본불단제고적대배경하，저충조시방법현연불능채취。이신형계량심편위기출，발명료일충신형적오차조시방법--공솔조시법。실험결과표명，공솔법조표효솔고、정도고、몰유안전은환，병차전복료전자식전능표적생산모식。
Traditional error debugging method of electronic watt-hour meter is manually changing the divider resistance of voltage network to adjusting the errors. This method has disadvantage of low efficiency,poor error precision,complex manual operation and bad security. In the condition of the human costs are improving continuously,the old debugging method obviously can’t be adopted. Thus a new error debugging method of power debugging based on new metering chip is designed. Experimental results show that the power debugging method has high efficiency,high precision and no security risks,and subverts the produc-tion models of electronic watt-hour meter.