Multi-Objective dynamic optimal power flow using fuzzy sets theory incorporating a carbon capture power plant

In this paper, a multi-objective dynamic optimal power flow (DOPF) model containing a carbon capture power plant (CCPP) is proposed for power systems. Considering the fundamental principle of carbon capture and storage (CCS) technology, carbon dioxide (CO₂) emission and active power loss are taken as the objectives. Based on fuzzy set theory, the multi-objective DOPF is reformulated as a single objective nonlinear programming problem by means of the maximum satisfaction degree. Then the DOPF is easy to implement on basis of interior primal-dual interior point method (PDIPM). Finally, it follows from the simulation results that the proposed multi-objective DOPF model is successful and effective.