用调节电阻补偿法消除多维力测量中向间干扰

Eliminating Mutual Interference in Strain Type Multidimensional Measurement by Regulating Resistance Compensation Method

介绍一种消除各分力之间相互干扰的新方法──调节电阻补偿法．其特点是通过联接适当的调节电阻，改变某个或某几个应变片的输出灵敏度，从而在测量电桥内部完全消除各分力之间的干扰．

Regulating resistance compensation as a new method is presented here for eliminating the mutual interference of component forces.By connecting adaptive regulating resistace to change the output sensitivity of one gauge or several ones,the mutual interference of component forces in the measuring bridge can thus be completely eliminated.