Electric heating gas comprehensive energy scheduling method and system considering dynamic price reward and punishment factors
An integrated energy system and integrated energy technology, applied in the field of energy scheduling and distribution, can solve the problems of not setting a reasonable price increase and emission range, unfavorable enterprise enthusiasm, ignoring the fairness of rewards and punishments, etc.
Inactive Publication Date: 2021-03-19
YANSHAN UNIV
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Problems solved by technology
The existing carbon cost penalty and reward mechanism model is a fixed price increase and a fixed carbon emission range, without setting a reasonable price increase and emission range, ignoring the fairness of rewards and punishments, which is not conducive to stimulating the enthusiasm of enterprises to participate in the carbon market
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[0109] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0110] The purpose of the present invention is to provide a method and system for dispatching electricity, heat and gas integrated energy that takes into account dynamic price reward and punishment factors, so as to change the problem of fixed price increase and fixed interval in the carbon cost reward and punishment mechanism, and improve dispatch economy and adaptability.
[0111] In order to make the above objects, features and advantages of the present inve...
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The invention relates to an electric heating gas comprehensive energy scheduling method and system considering a dynamic price reward and punishment factor. According to the electric heating gas comprehensive energy scheduling method and system, firstly, after structural parameters and actual carbon emission of a comprehensive energy system are obtained based on a carbon market mechanism, a free carbon emission quota model and a dynamic reward and punishment carbon emission cost model of the comprehensive energy system are established according to the structural parameters; an optimal scheduling model is established according to the operation mode of the carbon market, the energy purchasing mode of the comprehensive energy system and the dynamic reward and punishment carbon emission cost model, and then based on the determined first constraint condition and second constraint condition, the minimum output power of the unit model of each device is determined according to the optimal scheduling model by adopting a bacterial population tropism algorithm, and finally, the scheduling work of the electric heating gas comprehensive energy of the comprehensive energy system is completed based on the minimum output power so as to change the problems of fixed price increase and fixed interval of a carbon cost reward and punishment mechanism. The scheduling economy and adaptability are improved.
Description
technical field [0001] The invention relates to the technical field of energy dispatching and distribution, in particular to an electric heating and gas comprehensive energy dispatching method and system taking into account dynamic price reward and punishment factors. Background technique [0002] In recent years, serious carbon emission problems have always existed in China's power industry. Electric power is a key industry in China's energy consumption. Its carbon dioxide emissions account for about 50% of the country's total emissions. The power industry has great potential for carbon emission reduction. , and the power industry was also the first to be included in the national unified carbon emission rights operation market, and the promotion of low-carbon power is conducive to promoting the development of China's low-carbon economy. Therefore, with the gradual improvement of the carbon market, the method of controlling carbon emissions has gradually become a research ho...
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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06312G06Q50/06G06Q10/06313Y02A90/10
Inventor 钟嘉庆宋玉张晓辉
Owner YANSHAN UNIV