| abstract |
The present invention provides a new energy supply system optimization configuration method based on triangular comprehensive evaluation, which firstly selects the load loss rate, load heat loss rate, system annualized cost and energy surplus rate as the new energy supply system electric heat supply stability, The evaluation index of the three aspects of economy and new energy utilization, establish a triangular comprehensive evaluation model, and set the area of the triangular comprehensive evaluation model as the objective function of the optimal allocation method; then take the largest area of the triangular comprehensive evaluation model as the goal, obey the constraints Conditions, establish an optimized mathematical model of the new energy supply system; finally, use a layered iterative algorithm to solve the optimal configuration scheme of the new energy supply system, and verify the correctness and feasibility of the optimization method through practical examples, and optimize the configuration The scheme can meet the rigid demand for electricity and heat in remote areas, and is conducive to the economic operation of the energy supply system itself and the efficient use of renewable energy. |