Tian Jiemei Chen Jindi. A Speed-Control Scheme for Self - Controlled Synchronous MotorsJ. Transactions of Beijing institute of Technology, 1991, (1): 102-110.
Citation:
Tian Jiemei Chen Jindi. A Speed-Control Scheme for Self - Controlled Synchronous MotorsJ. Transactions of Beijing institute of Technology, 1991, (1): 102-110.
Tian Jiemei Chen Jindi. A Speed-Control Scheme for Self - Controlled Synchronous MotorsJ. Transactions of Beijing institute of Technology, 1991, (1): 102-110.
Citation:
Tian Jiemei Chen Jindi. A Speed-Control Scheme for Self - Controlled Synchronous MotorsJ. Transactions of Beijing institute of Technology, 1991, (1): 102-110.
A Speed-Control Scheme for Self - Controlled Synchronous Motors
A speed control scheme for self-controlled synchronous motors are presented .A sine signal to control the armature current of a synchronous motor is obtained by applying the Walsh transform to a square ware , generated by measureing the anqular displacement of the synchronous motor with a code disc . Simplicity of the control circuit and high precision are among some merits of this scheme .
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