Influence of Disturbances on Power System Operation

Equipment Holt/Lock Malfunc. Not Operat. Others Total s s 

Power system troubles resulting from Table 6.10a (A) generation 17 cases (B) power supply 17 cases (C) system operation 23 cases. 

SO much. However, if it affects the power system operation, it becomes an urgent and very significant problem. It is noted that more than one-third of control equipment disturbances cause troubles at the same time of generation, power supply, and system operation. 

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