Hoang, Phuong Huu (GIST), Nguyen, Chuong Van (GIST), Trinh, Minh Hoang (Gwangju Institute of Science and Technology), Lee, Byung-Hun (Gwangju Institute of Science and Technology (GIST)), Ahn, Hyo-Sung (Gwangju Institute of Sci & Tech)

Distributed Coordination and Control in Combined AC-MT HVDC Power Grids

Scheduled for presentation during the Regular Session "Power Control Systems" (MoDOr), Monday, December 18, 2017, 14:15−14:30, Room 7

2017 Australian and New Zealand Control Conference, December 17-20, 2017, Gold Coast Convention Centre, Australia

This information is tentative and subject to change. Compiled on April 22, 2024

Abstract

This paper proposes a distributed coordination and control framework in combined alternating current (AC) and multi-terminal high voltage direct current (MT HVDC) power networks. A strategy is designed to confront with exogenous disturbances, unknown load fluctuation and energy sources’ contingencies, by which AC frequencies are synchronized and power generation is shared among generators. A rigorous stability analysis of the control strategy is given. We also validate our proposed control scheme by a simulation.