Zheldak T. The identification of the parameters of the asynchronous motors with short-circuited rotor without loading as a part of an automated complex

The dissertation is devoted to the questions of working out the methods asynchronous motors with short-circuited rotor parameters identification without the loading and the automated complex to implementing. In dissertation was proposed the identification method of asynchronous motor parameters and its work modes parameters by iteration on the instant value of the stator current and tension in the starting and the idle modes. It made able to refuse from the motor loading and from the bring-up power, rotation frequency and temperature measuring. The iteration method makes able the decreasing of error of the AM with SCR parameters identification with the regarding of mutual influence of parameters in consecutive calculations. The mathematical descriptions of electric drive system of automated complex for AM with SCR pa-rameters identification in the base of sinusoid tension on the working section of outer characteristic with the first order linear links was re-ceived. Was synthesized the digital regulator of tension, which provides the automatic regulation of AM stator tension during the identification of its parameters and it's stabilization on the set level.