Improvements in systems and application method for determining the resistance of AC stators.

摘要

Changes in Systems and Application method for determining the Resistance of stator of Alternating Current.Consisting of three Operational Amplifiers (30, 32, 34), each of which is connected in the mode of sustracion; a feedback resistor (40) connected between the AMPLIFIER OUTPUT and the inverting input (30); resistors (36, 38 and 40)42); an Amplifier (44) and a feedback resistor (50) that connects the output of the Operational Amplifier to entry Investment; resistors (46, 48); and an Operational Amplifier (58) connected to the Inverter. Has application in Engine Control Systems.