Regional energy system potential evaluation method and system for realizing method

A regional and potential technology, applied in the potential evaluation of regional energy systems and the realization of the system field, can solve the problems that cannot be easily extended to other regions, users cannot quickly understand and make decisions, and do not help users understand the intuitive and convenient analysis results Interaction means and other issues to achieve the effect of simplifying input

CN111968005APending Publication Date: 2020-11-20法能(中国)能源技术有限公司
10 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-11-20

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a regional energy system potential evaluation method and a system for realizing the method. The method comprises the following steps: receiving an input target region; receiving one or more regions divided from the target region; receiving an input regional energy (refrigeration / heating) demand and a construction feasibility score distribution proportion; if the grid division tool is used, extracting the pre-calculated energy demand and construction feasibility score of the region from a database; if a lasso tool is used, extracting energy use requirements and construction related data of the region and national design specification data from the database; extracting a building energy demand and construction feasibility evaluation model matched with the target region from an algorithm library, and respectively calculating an energy demand and construction feasibility score of the region by utilizing the model based on the data; and based on the score distribution proportion, performing weighted average on the energy demand and the construction feasibility score to obtain an engineering potential score of the region, and outputting the engineering potentialscore.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the field of district energy, in particular to a method for assessing the potential for building a district cooling / heating system in several areas of a target area, a method for determining the boundaries of areas suitable for building a district cooling / heating system Methods for performing optimization, as well as systems for implementing these methods and computer-readable media storing a computer program capable of performing the methods. Background technique

[0002] In recent years, regional energy, as a proven energy solution, has become more and more popular due to its many advantages (such as improving energy utilization efficiency, reducing fossil energy consumption, reducing carbon dioxide emissions, etc.), and regional energy systems are in the More and more cities around the world are deployed.

[0003] In a broad sense, regional energy is defined as: "In a specific area, various forms and grades of energ...

Examples

Embodiment Construction

[0058] Embodiments of the present invention provide a method and system for evaluating the potential for building a district cooling / heating system in one or more areas of a target region. figure 1 A flowchart of the method 100 is shown, Figure 16 A schematic block diagram of a system 50 for implementing the method is shown. In this embodiment, the target area is a city, such as Shanghai. It should be understood that the target area may also be any other geographical block artificially divided according to a certain standard. The method 100 allows the user to know the engineering potential of building a district cooling / heating system in different areas of the target area and the optional profit potential and energy saving and emission reduction potential in a very short period of time (several seconds), so as to quickly Accurately screen out one or more high-potential candidate areas suitable for building district cooling / heating systems in the target area, and provide impo...