| 巴西 |
FURNAS Centrais Eletricas |
| 加拿大 |
Manitoba Hydro |
Ontario Power Technologies
(formerly known as Ontario Hydro Technologies) |
| University of Manitoba |
| GE Multilin |
| 中国 |
EPRI - China |
| Guangxi Electric Power Test & Research Institute |
| Nanjing Automation Research Institute (NARI) |
| Fujian Electric Power Research Institute |
| North China EPRI |
| North East China Power Group |
| Central China Power Group |
| Xuchang Relay Institute |
| 德国 |
Siemens AG |
| 英国 |
Alstom T&D Power Electronic Systems Limited |
| Alstom T&D Protection and Control Limited |
| UMIST |
| 希腊 |
National Technical University Athens |
| 日本 |
Chugoku Electric Power Co. |
| EPDC |
| Hiroshima Institute of Technology |
| Hitachi Corporation |
| Kinkei Systems |
| Meidensha Corporation |
| Mitsubishi |
| Rikei Corporation |
| Toshiba Corporation |
| Toshiba Engineering |
| Tohoku EPCO |
| 南韩 |
ChangWon National University |
| Hyosung Industries Co., Ltd. |
| Korea Electric Power Corporation (KEPCO) |
| L G Industrial Systems (LGIS) |
| Youho Electric |
| Korea Electrotechnology Research Institute |
| KEPS |
| 马来西亚 |
Tenaga Nasional Berhad (TNB) |
| 新西兰 |
University of Canterbury |
| 新加坡 |
Nanyang Technological University |
| 西班牙 |
Red Electrica de Espana |
| 瑞典 |
ABB Power Systems AB |
| 美国 |
University of Wyoming |
| Pacific Gas & Electric (PG&E) |
| Clemson University |
