Research On The Digital And Remote Power Quality Management System Based On Web

Electric power is the most widely used energy in modern society and its application level represents a country's development stage. With the rapid growth of economics, power quality issue has increasingly drawn considerable attention from both companies and their customers. In this paper, a digital and remote power quality management system(PQMS) was given based on the combination of web and object oriented techniques, also some certain specific functions of PQ information publishing system were realized. The system adopts PQDIF recommended by IEEE committee as its data format to solve the problem of different PQ file formats and to accomplish the data sharing and compatibility in the whole system, summarized its advantages too. The system implements data format transformation with the standard COM component technology of IEEE, a more comprehensive PQMS was accomplished in the future.