Thermal power unit carbon emission quota adjustment method

An adjustment method and carbon emission technology, applied in complex mathematical operations, instruments, technical management, etc., can solve problems that have not yet been retrieved, and achieve the effect of maximizing the profit of carbon emission rights trading

Active Publication Date: 2018-05-22
HUADIAN ELECTRIC POWER SCI INST CO LTD
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Problems solved by technology

At present, no patent application or literature research related to the carbon emission quota adjustment method has been retrieved

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  • Thermal power unit carbon emission quota adjustment method
  • Thermal power unit carbon emission quota adjustment method
  • Thermal power unit carbon emission quota adjustment method

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Embodiment Construction

[0065] Below in conjunction with embodiment the present invention is described in further detail, and following embodiment is explanation of the present invention and the present invention is not limited to following embodiment.

[0066] Such as figure 1 As shown, this embodiment records a carbon emission quota adjustment method for thermal power units, and obtains data according to the following steps,

[0067] The first step is to obtain the calculation parameters of unit performance carbon emission E and unit carbon emission intensity q: coal consumption and low-level calorific value, industrial analysis results of furnace coal, total sulfur analysis results of furnace coal, and low-level thermal energy of reduced samples. Value and element analysis, ash statistics and analysis results, purchased electricity, production capacity data. The above data are directly captured by the enterprise production management automation system.

[0068] Calculation of unit performance ca...

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Abstract

The invention relates to a thermal power unit carbon emission quota adjustment method. On the basis of determining the unit carbon emission amount and the carbon emission intensity based on time series integration, and according to comparison judgment on the carbon emission amount and a predicted unit quota and through a sensitivity analysis means for specific parameters, a production strategy adjustment scheme is given. The fundamental landing point lies in production strategy adjustment and the final purpose is to realize the carbon emission quota to be a non-negative value. The method mainly comprises four steps: 1, calculation parameters for the unit performance carbon emission amount E and the unit carbon emission intensity q are acquired; 2, unit quota A calculation parameters are acquired and calculated; 3, according to the performance carbon emission amount E, the carbon emission intensity q, the quota A and a datum value b, quota surplus-deficit and performance are judged; and4, through acquiring the actual operation parameters of a power generation enterprise and through carrying out key parameter sensitivity analysis on influences on the carbon emission intensity, a production strategy is obtained.

Description

technical field [0001] The present invention relates to the field of carbon emissions of thermal power generation heating units, in particular to a method for adjusting carbon emission quotas of thermal power units. Background technique [0002] Coal-fired power generation enterprises are key emitters included in the national carbon emission trading, and there is an overall shortage of allowances, so they are one of the main buyers in the carbon market. It is of great practical significance to invent a low-cost carbon emission quota adjustment method to control the carbon dioxide emissions of coal-fired power plants and change the status quo of the quota shortage. [0003] According to the existing greenhouse gas emission policy, (1) The calculation basis for the carbon dioxide emissions of power generation enterprises during the reporting period is "Greenhouse Gas Emission Accounting and Reporting Requirements Part 1: Power Generation Enterprises" (GB / T 32151.1-2015 ). Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06F17/18
CPCG06F17/18G06Q10/06312Y02P90/84
Inventor 朱德臣秦亚琦周保中郑张孙友源郭振任健葛志伟
Owner HUADIAN ELECTRIC POWER SCI INST CO LTD
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