Simulation Study on Multi-Objective EED of Coal Mine Power Plants
The non-dominated sorting genetic algorithm Ⅱ(NSGA-Ⅱ)is widely used in the field of multi-objective optimization.To solve multi-objective environmental economic dispatch(EED)problem,in order to improve the search ability and population diversity of the algorithm and avoid early convergence to local optimum,a new fusion algorithm TL-NSGA-Ⅱ is proposed.The proposed algorithm has been examined and tested on IEEE30 bus test system for solving multi-objective environmental economic dispatch and compared with the other exllent algorithm,it can be seen that the TL-NSGA-Ⅱ algorithm can obtain a better Pareto solution,which shows that the algorithm can effectively solve the multi-objective environmental economic dispatch problem.