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Distributed energy system design method

A distributed energy and system design technology, applied in computing, special data processing applications, instruments, etc., can solve the problems of not considering the impact of time load, not reflecting the interaction and connection of heat, electricity and cooling loads, etc., to improve system utilization, High energy utilization efficiency, saving energy cost and operating cost effect

Active Publication Date: 2018-06-01
廊坊新奥泛能网络科技服务有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method does not consider the influence of time and other factors on the load, and cannot reflect the interaction and connection between thermal, electrical and cooling loads

Method used

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Embodiment Construction

[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings. While illustrations of parameters including particular values ​​may be provided herein, it should be understood that parameters need not be exactly equal to the corresponding values, but rather may approximate the values ​​within acceptable error margins or design constraints.

[0020] figure 1 It is a flowchart of a distributed energy system design method according to an embodiment of the present invention. Such as figure 1 As shown, the design method of this embodiment includes:

[0021] Step S102, according to the input building type, building area and city where the annual energy consumption of all buildings is time-shared, and the energy consumption of all buildings powered by the distributed energy system is summed ...

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Abstract

The invention discloses a distributed energy system design method. The design method includes: obtaining the annual energy consumption time-sharing load information of the distributed energy system; obtaining the available energy type and resource amount of the distributed energy system; obtaining the annual energy consumption time-sharing load information, available energy type and resource The optimal calculation of equipment selection is carried out on the basis of the quantity, and the equipment types and their powers constituting the distributed energy system are obtained. In the present invention, the optimal algorithm is used to select the distributed energy system according to the hourly load situation and resource availability throughout the year, which solves the problem that the energy system selection scale is too large, reduces the equipment selection, and thus reduces the system investment.

Description

technical field [0001] The invention relates to the technical field of energy comprehensive utilization, in particular to a distributed energy system design method. Background technique [0002] As the world suffers from energy shortages, distributed energy has gradually demonstrated its unique advantages. Distributed energy system refers to energy ladder utilization and comprehensive utilization of resources distributed on the demand side, as well as comprehensive utilization of resources and renewable energy facilities. At the demand and resource sites, according to the different needs of users for various energy sources, temperature-matched cascade energy supply is realized. , to minimize the loss of the transmission link, so as to realize the optimization of energy utilization efficiency. [0003] Existing distributed energy system design methods usually use static simulation methods such as degree day method and full load coefficient method to calculate the energy syst...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50
Inventor 张凡李俊
Owner 廊坊新奥泛能网络科技服务有限公司
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