Method for determining energy storage capacity of heat supply pipe network and related device
A technology of heating pipe network and energy storage capacity, applied in constraint-based CAD, special data processing applications, geometric CAD, etc., can solve problems such as deviation, poor flexibility of heating system, and difficulty in achieving heat supply and demand balance
Active Publication Date: 2021-12-17
港华能源投资有限公司 +1
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[0004] However, in practical applications, the above method often causes a large deviation between the heat provided by the heat source to the heat user and the heat expected by the heat user, making it difficult to achieve a balance between supply and demand of heat, resulting in poor flexibility of the heating system
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[0079] In specific implementation, the embodiment of the present application provides a method, device, electronic equipment, storage medium and computer program product for determining the energy storage capacity of the heating pipe network. The following will refer to the accompanying drawings in the embodiment of the present application, The technical solutions in the embodiments of the present application are clearly and completely described.
[0080]It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.
[0081] It should also be understood that the terminology used in the description of the present invention is for the purpose of describing particular ...
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The embodiment of the invention discloses a method for determining the energy storage capacity of a heat supply pipe network and a related device. The method comprises the steps: obtaining a first model for calculating the energy storage capacity of the heat supply pipe network, wherein the first model is obtained according to first state information, and the first state information comprises the temperature information of a heat supply system; according to a first constraint condition, calculating the first model, wherein the first constraint condition comprises a constraint condition of the first state information; and determining the energy storage capacity of the heat supply pipe network according to a calculation result of the first model. According to the embodiment of the invention, the energy storage capacity of the heat supply pipe network is dominantly represented through mathematical modeling, the energy storage capacity of the heat supply pipe network can be fully utilized on the basis of ensuring the heat use experience of a heat user, the adjustment amplitude of the heat supply amount of a heat source can be reduced in the optimal scheduling process of the heat supply system, the supply and demand balance of heat can be realized, and the flexibility of the heat supply system is improved.
Description
technical field [0001] The invention relates to the technical field of heat supply, in particular to a method and a related device for determining the energy storage capacity of a heat supply pipe network. Background technique [0002] The heating system is composed of a heat source, a heating pipe network, and a heat user. The hot water or steam generated by the heat source is used as a medium to supply heat to the heat user through the heat supply pipe network. [0003] In different time periods, the heat demand of heat users will also change. In order to meet the heat demand of heat users, it is necessary to adjust the heat supply on the heat source side of the heating system. At present, the heat supply on the heat source side is usually regulated artificially based on the operating experience of technicians. [0004] However, in practical applications, the above method often causes a large deviation between the heat provided by the heat source to the heat user and the ...
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IPC IPC(8): G06F30/18G06F30/20G06F111/04G06F119/08
CPCG06F30/18G06F30/20G06F2119/08G06F2111/04Y02E60/14
Inventor 吴进张屹马向追苏恒循
Owner 港华能源投资有限公司