1. College of Information Shenyang Institute of Engineering,Shenyang,China
2. Northeast Electric Power University,School of Automation Engineering,Jilin,China
3. Electric Power Research Institute State Grid Liaoning Electiric Power Co.,Ltd,Shenyang,China
4. Fuxin Power Supply Company State Grid Liaoning Electric Power Co., Ltd,Shenyang,China
5. State Grid Liaoning Electric Power Co., Ltd,Department of Research Center,Shenyang,China
6. Shenzhen Guodian Technology Communication Co., Ltd,Department of Research Center,Shenzhen,China