WANG Yu-bin , MENG Xiang-zhong . Fault Diagnosis of GDJ-I High-voltage Asynchronous Motor and Development of Its Comprehensive Protector[J]. Journal of Mine Automation, 2003, 29(1): 1-3.
Citation:
WANG Yu-bin , MENG Xiang-zhong . Fault Diagnosis of GDJ-I High-voltage Asynchronous Motor and Development of Its Comprehensive Protector[J]. Journal of Mine Automation, 2003, 29(1): 1-3.
WANG Yu-bin , MENG Xiang-zhong . Fault Diagnosis of GDJ-I High-voltage Asynchronous Motor and Development of Its Comprehensive Protector[J]. Journal of Mine Automation, 2003, 29(1): 1-3.
Citation:
WANG Yu-bin , MENG Xiang-zhong . Fault Diagnosis of GDJ-I High-voltage Asynchronous Motor and Development of Its Comprehensive Protector[J]. Journal of Mine Automation, 2003, 29(1): 1-3.
Fault Diagnosis of GDJ-I High-voltage Asynchronous Motor and Development of Its Comprehensive Protector
By detecting currents of positive phase sequence, negative phase sequence, zero phase sequence and taking their overcurrent degree as the basis for determining fault of high voltage motor, realized the comprehensive protection for high voltage motor.
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