【摘要】 提出借助单片机配合一些辅助电路的测量系统 ,并分别对测量精度、电路原理图、计算机程序进行分析。更多还原

【Abstract】 Since the phasing angle of shifting rectifier transformer requires high precision,this paper proposes the measuring system by dint of singlechip with a few of assistant circuits,and analyses the measuring precision,the theory of circuit and Computer program respectively.更多还原