Method and device for configuring equipment capacity of electric boiler and solar heating system

A technology of combined heating and equipment capacity, applied in the field of heating systems, can solve problems such as lack of science, stay, configuration, etc.

Active Publication Date: 2017-03-15
CHINA ELECTRIC POWER RES INST +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, since the combined heating system is a complex system affected by many factors, the current system optimization is still in the comparison of the schemes, and there is no scientific and complete scheme to configure its capacity.

Method used

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  • Method and device for configuring equipment capacity of electric boiler and solar heating system
  • Method and device for configuring equipment capacity of electric boiler and solar heating system
  • Method and device for configuring equipment capacity of electric boiler and solar heating system

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Embodiment Construction

[0066] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0067] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0068] The invention provides a method for configuring equipment capacity of an electric boiler and solar combined heating system, which uses mathematical modeling to optimize the integrated he...

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Abstract

The invention relates to a method and a device for configuring the capacity of an electric boiler and a solar heating system. The method comprises the following steps: obtaining the accumulated heating demand of the user; setting up the objective function and the constraint conditions of the electric boiler and the solar heating system; determining the optimal solution of the objective function which means the optimal allocation capacity of the heating equipment in the electric boiler and the solar heating system; The invention provides a method which is based on a genetic algorithm of the optimization algorithm that can be used as an optimization method for the global search of complex systems. The equipment configuration is optimized by generations and finally lowest annual cost of the combined capacity can be obtained, so that the utilization rate of energy can be improved, higher economic benefits and environmental benefits can also be achieved, and it also has important significance and reference value to the engineering practice.

Description

technical field [0001] The invention relates to the field of heating systems, in particular to a method and device for configuring equipment capacity of an electric boiler and solar combined heating system. Background technique [0002] As the air quality declines year by year, it is imminent to transform coal-fired heating into electric heating. At present, there are more and more researches on the combined heating system of electric boilers and solar energy. Its working principle is to arrange solar energy systems on the roof of boiler houses. Users provide heating, and hot water is provided for users in summer; the heating system of the electric heat storage boiler uses the heat stored in the solar circulation system for heating during the off-peak electricity period, and the heat storage type electric boiler stores heat, and the heat storage type electric boiler during peak power and other periods Stop storing heat, use the heat stored in the off-peak electricity, and ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00G06N3/12
CPCG06N3/126G16Z99/00
Inventor 成岭郭炳庆金璐蒋利民钟鸣覃剑闫华光黄伟何桂雄孟珺遐张新鹤杨东升寇健种倩倩梁佳丽宋德宇
Owner CHINA ELECTRIC POWER RES INST
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