ITERATION METHOD FOR DETERMINATION OF RESISTANCES THROUGH MEASUREMENT WITH ONE VOLTMETER IN MEASURING CIRCUIT

摘要

An iteration method for determination of resistances through measurement with one voltmeter in measuring circuit includes sequential connection of power supply source in which one measures voltage dropon the reference resistanceandon the resistance under investigation, the values of the resistance under investigation are determined by formula. After the first measurement one sets the value of the reference resistancewith repetition of the cycle of measurement (iteration). The cycles are repeated till difference between the resistancesobtained by previous iteration and the last one becomes equal or less than a pre-set value (pre-set error of measurement).