1. North China Electric Power University,Beijing,China
2. National Electric Power Dispatching and Control Center of State Grid Corporation of China,Beijing,China
3. Beijing Sifang Engineering Co., Ltd.,Beijing,China
4. China Electric Power Research Institute,Beijing,China
5. China Electric Power Research Institute,Power Automation Department,Nanjing,China
6. Nari Technology Nanjing Control Systems Co., Ltd.,Nanjing,China