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Application method and apparatus for sequential control in microgrid energy management system

An energy management system and sequence control technology, applied in circuit devices, data processing applications, electrical components, etc., can solve problems such as poor adaptability, and achieve the effects of high labor intensity, improved adaptability, and flexible energy management strategies

Active Publication Date: 2017-03-15
XUJI GRP +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operating procedure of the system is fixed, and the adaptability to different application scenarios is poor

Method used

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  • Application method and apparatus for sequential control in microgrid energy management system
  • Application method and apparatus for sequential control in microgrid energy management system
  • Application method and apparatus for sequential control in microgrid energy management system

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Embodiment Construction

[0035] The technical scheme of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] Embodiment of the application method of the sequence control in the microgrid energy management system of the present invention

[0037] The application method of the sequence control in this embodiment in the microgrid energy management system includes:

[0038] 1) According to the needs of different projects, the equipment information of the microgrid system and the telemetry and remote control information of the SCADA system, a sequence control plan is formulated, and the sequence control plan includes sequence control plan ID, start conditions and sequence control items, and the start conditions are The conditions to be met for the sequence control to start, the sequence control item is used to configure the process operation of each step of the sequence control;

[0039] 2) Pre-configure the sequential control plan into th...

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Abstract

The invention relates to an application method and apparatus for sequential control in a microgrid energy management system. The application method comprises the steps of formulating a sequential control plane according to different project requirement and microgrid system equipment information, wherein the sequential control plane comprises a sequential control plane ID, a starting condition and a sequential control plane item; the starting condition is a condition which needs to be satisfied in starting the sequential control; and the sequential control item is used for configuring the flow operation in each step of sequential control; pre-configuring the sequential control plane to a corresponding automatic control flow of the microgrid energy management system through a configuration tool; and after the system is put into use, enabling the microgrid energy management system to execute sequential control according to the configured sequential control plan, and remote measuring and remote signaling information of an SCADA system. The apparatus is in communication connection with the SCADA system for data interaction, wherein the apparatus comprises a sequential control plane formulating module and a sequential control plane configuring module. By adoption of the application method and apparatus, the adaptivity and the compatibility of the microgrid energy management system are improved, and the labor intensity and the operating risk of an operator are lowered.

Description

technical field [0001] The invention relates to a micro-grid energy management technology, a distributed power source control method and a sequence control technology, in particular to an application method and device for sequence control in a micro-grid energy management system. Background technique [0002] In recent years, with the development of the economy, the demand for electricity is increasing. At the same time, the utilization of a large amount of petrochemical energy has caused serious impacts on resources and the environment. Renewable distributed energy such as wind energy and solar energy can effectively solve energy and environmental problems, and has been rapidly popularized and applied. Microgrid is a small distributed power generation system composed of distributed power sources, energy storage devices, energy conversion devices, related loads and monitoring and protection devices. It is an autonomous system that can realize self-control, protection and man...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00H02J3/38G06Q50/06
CPCG06Q50/06H02J3/00H02J3/381H02J2203/20
Inventor 孙锐毛建容马红伟吴观斌朱毅王霞张鹏于洋贺黄勇安永军
Owner XUJI GRP
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