BRIDGE MEASURING DEVICE FOR PARAMETERS OF n-ELEMENT TWO-TERMINAL NETWORKS Russian patent published in 2016 - IPC G01R17/10 

FIELD: measuring equipment.

SUBSTANCE: invention can be used for monitoring and determining parameters of measurement objects, as well as physical values by means of parametric sensors. Bridge measuring device intended for parameters of n-element bipoles includes series-connected generator sequences of feed pulses with variation of voltage during their duration as per law of power functions, bridge electric circuit with separate balancing only controlled variable capacitors and zero indicator. When determining through circuit for n parameters of measurement object: type of elements in them, the number of elements of each type, connection to each other and subsequent connection through circuit to the previous one, determined number of through circuits.

EFFECT: higher reliability and reduction of intensity of failures of bridge when determining parameters of bipoles owing to use of only identical balancing controlled elements made in the form of controlled variable capacitors.

1 cl, 1 dwg