Park electric heating real-time scheduling method and system capable of adapting to multi-energy equipment combination in multiple scenes
A real-time scheduling and multi-scenario technology, applied in the field of energy Internet, can solve the problem of lack of scheduling methods in combined electric heating system, achieve flexible selection and configuration, close connection, and ensure continuous and stable operation
Pending Publication Date: 2022-04-26
XI AN JIAOTONG UNIV +1
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Problems solved by technology
However, at present, there is a lack of a reasonable and perfect dispatching method for the electric heating combined system. Therefore, the improvement and optimization of the electric heating combined dispatching model has a more prominent practical significance.
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[0120] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. 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.
[0121] In the description of the present invention, it should be understood that the terms "comprising" and "comprising" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or more other features, Presence or addition of wholes, steps, operations, elements, components and / or collections thereof.
[0122] It should also be understood that the terminology used in the description of t...
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The invention discloses a park electric heating real-time scheduling method and system adaptive to multi-energy equipment combination in multiple scenes. The method comprises the following steps: obtaining an equipment parameter table according to the actual operation condition of a multi-energy park; different electric equipment and thermal equipment are selected for actual operation and use of the multi-energy park; obtaining the current actual operation state and real-time operation data corresponding to each type of equipment, and obtaining a scheduling reference value calculated by day-ahead scheduling or rolling scheduling in multiple time scales according to the number of current operation time periods; according to the scheduling reference value and the operation condition of the current internal equipment of the multi-energy park, carrying out element modeling on the actually online operation equipment of the multi-energy park, and obtaining a real-time scheduling control result of the equipment of the multi-energy park by adopting a heuristic algorithm; and all-day single-period equipment scheduling control is realized according to the scheduling correction and the power reference value of each type of equipment in the real-time scheduling result of the multi-energy park. And flexible combination of equipment in the regional electric heating comprehensive energy system is ensured, and reliable and stable operation can be realized.
Description
technical field [0001] The invention belongs to the technical field of energy Internet, and specifically relates to a method and system for real-time scheduling of electric heating in a park that adapts to the combination of multi-energy equipment in multiple scenarios. Background technique [0002] Energy development has become a worldwide problem against the background of growing economy, population growth and environmental pressure. How to promote the transformation of energy structure and increase the consumption rate of renewable energy has attracted the common attention of all countries in the world. [0003] In recent years, my country's energy industry has developed rapidly, especially in terms of renewable energy. China's installed capacity of wind power and photovoltaic power generation has become the world's largest, but the problem of consumption is prominent. Relying solely on certain types of energy will inevitably fall into trouble. Therefore, it is necessary ...
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Login to View More IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/06312G06Q50/06
Inventor 王建学薛霖齐捷王建臣王玮张斌
Owner XI AN JIAOTONG UNIV