Thermal power pollution factor control method of air fine particles

Abstract

The invention discloses a thermal power pollution factor control method of air fine particles. The method includes the steps that data related to production of thermal power plants are obtained from the power production department, meteorological and PM2.5 monitoring data are obtained from the environment protection bureau, influences of pollutants emitted by one single thermal power plant on PM2.5 are calculated quantitatively, and an analysis model of the influences of one single thermal power plant on surrounding environment pollution is built; model superposition is carried out on the single thermal power plants to form thermal power generation emission PM2.5 quantitative analysis model around a city, and thermal power PM2.5 pollution around important cities even larger geographic areas is analyzed quantitatively; prediction and quantitative calculation are carried out on pollution emission by means of power generation amount of the thermal power plants, the production process and environment parameters to obtain quantitative priority of thermal power plant government. By means of the method, the influences of the pollutants emitted by thermal power enterprises around the city on PM2.5 are quantitatively analyzed, prediction of a week level and a month level of the PM2.5 value in the important city area is carried out, bases are provided for the government to make policies, and environment protection is achieved while production is guaranteed.

Description

technical field [0001] The invention relates to a method for controlling pollution discharge of thermal power plants, in particular to a method for controlling thermal power pollution factors of air fine particles. Background technique [0002] Environmental protection is a basic state policy of our country. With the increasing prosperity of the economy, the rapid development of science and technology, the orderly advancement of industrialization and urbanization, and the improvement of people's living standards, the problem of environmental pollution has gradually increased. This is mainly due to the imbalance between economic development and environmental protection. The provinces and cities in our country rely too much on coal for energy, which in turn exacerbates the seriousness of this problem. Coal burning has resulted in poor air quality in many cities and has caused great harm to people's health. At present, traditional power generation in developed countries such...

AI Technical Summary

Problems solved by technology

[0005] However, the pollution emission control of thermal power plants is difficult to solve by the power generation companies themselves: on the one hand, because power generation companies are often on the verge of losing money in operation and production due to their low profitability, the cost of environmental protection under stricter emission standards in the future It will overwhelm the power generation enterprises; on the other hand, since the production tasks of power plants are usually mandatory, it is necessary to make a reasonable overall plan for its pollution control and technical transformation from the perspective of the whole city and even the whole province

Images