Method and system for monitoring coal consumption and carbon emission of power plant

Abstract

The invention discloses a method and a system for monitoring coal consumption and carbon emission of a power plant. Coal powder preparation data, desulfurization system data, auxiliary network system data, electric energy data, DCS data, ECS system data, platform balance data, financial data and the like in the power plant are acquired and gathered for being transmitted to a data acquisition server. After preliminary processing, the data are transmitted to an enterprise central server in which a four-in-one Simcoin support platform which is manufactured by an Aftechnology enterprise is installed. Real-time processing for mass data can be realized. According to real-time soft measurement calculation, real-time data of coal consumption and carbon emission of the power plant are obtained. Through a WEB application server, issuing and displaying to outside in manners including a wireless manner are realized. The method and the system have advantages of performing real-time monitoring on the coal consumption and carbon emission of the power plant, ensuring safe high-efficiency energy-saving and low-emission operation of the production equipment, and realizing basic metering for carbon transactions.

Description

technical field [0001] The invention relates to a method and system for coal consumption and carbon emission monitoring, energy management, energy saving and emission reduction of a power plant. Background technique [0002] Thermal power generation is an important foundation of my country's national economic construction at this stage, and it is also one of the major coal consumption and pollutant emission industries. The power industry consumes high energy resources and has a heavy environmental load, so the problem of energy saving and emission reduction needs to be solved urgently. There is still a gap between my country's energy consumption and emissions per unit product and the international advanced level. The management level of energy conservation and emission reduction in the power industry needs to be further improved. The statistical, monitoring and assessment system for energy saving and emission reduction in the power industry has yet to be established and im...

AI Technical Summary

Problems solved by technology

[0003] The idea of ​​energy saving and emission reduction in the power industry is still in the stage of replacing equipment and single decision-making. Since the information of the whole plant of the power plant is not on one platform, the amount of observable information is small or incomplete, and it is difficult to grasp the overall situation of production. In addition, some industrial quantities cannot be directly measured. , resulting in the inability to accurately monitor coal consumption and carbon emissions and other relevant data in real time, greatly constraining energy conservation and emission reduction

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