Condenser Configuration Method for Receiving-End Power Systems Considering Security and Stability Constraints

The condenser can provide inertia and voltage support for the power system, which helps to solve the problems of consuming large-scale DC power. To guarantee the stable operation of the power system and minimize investment costs, a condenser configuration method for receiving-end power systems is proposed in this paper. Firstly, various security and stability constraints are derived, including short-circuit current constraint, voltage stability constraint and inertia constraint. Then, considering the security and stability constraints, the optimal condenser configuration model is established. Finally, the proposed condenser configuration method is verified in the modified IEEE-39 bus system.