Study on Coordination Control Strategy of VSC/LCC BtB HVDC
-
Abstract
In the Yunnan grid and CSG main grid Luxi BtB (Back to Back) HVDC system, VSC (Voltage Sourced Converter) and LCC (Line Commutation Converter) operate in parallel and share the same centralized station control system. Thus the VSC/LCC BtB HVDC coordination control strategy problem is introduced. This paper studies the coordination control strategy from the active and reactive aspects, and gives the partial simulation results of the proposed strategies.
-
-