THE COMPREHENSIVE EVALUATION OF ENERGY SAVING AND EMISSION REDUCTION PERFORMANCE OF THERMAL POWER ENTERPRISES BASED ON THE ENTIRE-ARRAY-POLYGON INDICTOR MODEL

The effectiveness of Thermal energy saving and pollutants reduction as an important area of energy affects overall goals of our country. Based on the requirements of relevant national policies, a comprehensive index system of thermal energy saving and energy reduction was established from the management benefit, energy consumption, waste recycling, pollutants emission, and clean production management. And then a method based on the EntireArray-Polygon Indictor evaluation model was built to evaluate the performance dynamically, which can overcome the influent of subjective factors. Finally, taking a thermal power plant as an example, an evaluation of its energy saving and pollutants reduction effect was performed, which showed that the overall performance of this plant's energy reduction index is upward with seasonal fluctuations and the performance of the technological transformation projects is obvious. The evaluation method is feasible.