In this paper

a kind of systematic method to improve the reactive voltage quality of 10kV lines is proposed so to achieve the most optimal voltage reactive compensation objective of 10 k V line throughthe coordination of the monitoring software of the back ground system and the quick release reactive power compensation equipment

real time monitoring of the system

overall analysis and management and the"soft hard combination"of either adaptive adjustment and control strategy of the compensation equipment orquick changing compensation position. The feasibility and high efficiency of the method is proved in suchaspects as the improvement of line power factor

energy conservation and loss reduction and the improvement of power quality through the real project of 10kV Mengla line in Xishuangbanna Power Supply Bureau.