1. Global Energy Interconnection Research InstituteFloor 9, Building B, Future Technology Park, Changping DistrictBeijing102200People's Republic of China
2. Supply Design LtdRosyth Business Centre16 Cromarty CampusRosythFifeUK
3. Department of Electronic & Electrical EngineeringInstitute for Energy & EnvironmentUniversity of StrathclydeRoyal College BuildingGlasgowUK