A comprehensive energy microgrid control experimental system based on hardware-in-the-loop simulation

A semi-physical simulation and integrated energy technology, which is applied in the field of integrated energy microgrid control experiment system, can solve the problems of microgrid structure and its operation control strategy simulation and effect verification, so as to solve the grid economic scheduling problem and ensure stability , the effect of large practical engineering application value

Active Publication Date: 2021-05-11
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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Problems solved by technology

[0003] The purpose of the present invention is to provide a comprehensive energy micro-grid control experiment system based on semi-physical simulation to solve the problem that the micro-grid structure and its operation control strategy cannot be simulated and verified

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  • A comprehensive energy microgrid control experimental system based on hardware-in-the-loop simulation
  • A comprehensive energy microgrid control experimental system based on hardware-in-the-loop simulation
  • A comprehensive energy microgrid control experimental system based on hardware-in-the-loop simulation

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0027] The purpose of the present invention is to provide an integrated energy micro-grid control experiment system based on semi-physical simulation to solve the problem that the micro-grid structure and its operation control strategy cannot be simulated and verified.

[0028] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction w...

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Abstract

The invention discloses an integrated energy microgrid control experiment system based on semi-physical simulation. The comprehensive energy microgrid control experiment system is based on the RTDS system to realize the coordinated and optimized operation of various forms of energy in the AC-DC hybrid microgrid, ensuring the stability, accuracy and speed of data transmission and control signals; the development of the VME controller is aimed at To cope with the increasingly complex integrated energy micro-grid system, realize multi-energy complementarity, network-source-load coordinated and optimized operation, and solve the problem of grid economic dispatch. The present invention develops the experimental system for the integrated energy micro-grid system, simulates and verifies the micro-grid structure and its operation control strategy, and applies the semi-physical simulation platform to more truly reflect the operating status of the actual micro-grid system, which can be used for practical projects. The problems in the paper provide solutions and methods, which have great practical engineering application value.

Description

technical field [0001] The invention relates to the technical field of micro-grid power generation and distribution, in particular to an integrated energy micro-grid control experiment system based on hardware-in-the-loop simulation. Background technique [0002] A microgrid is a small power generation and distribution system composed of distributed power sources, energy storage devices, loads, energy conversion devices, monitoring devices, and protection devices. A microgrid is an autonomous system capable of self-control, protection and management, which can be connected to an external grid for parallel operation or off-grid operation. The microgrid is proposed to realize the flexible and efficient application of distributed power. The integrated energy micro-grid system contains various forms of energy to realize multi-energy complementarity, development and extension. The integrated energy microgrid can fully promote the large-scale access of distributed power, renewab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 胡长斌李世伟罗珊娜马瑞范辉郝晓光周京华温春雪朴政国宋晓通
Owner NORTH CHINA UNIVERSITY OF TECHNOLOGY
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