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Integrated energy microgrid control experiment system based on semi-physical simulation

A semi-physical simulation and integrated energy technology, applied in the field of integrated energy microgrid control experiment system, can solve the problems of microgrid structure and operation control strategy simulation and effect verification, etc. Application value, effect of ensuring stability

Active Publication Date: 2019-09-27
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • Integrated energy microgrid control experiment system based on semi-physical simulation
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  • Integrated energy microgrid control experiment system based on semi-physical 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 integrated energy microgrid control experiment system realizes coordinated and optimized operation of various forms of energy in an AC / DC hybrid microgrid based on an RTDS system to ensure stability, accuracy and rapidity of data transmission and control signals. The purpose of developing a VME controller is to deal with the increasingly complex integrated energy microgrid system, to achieve multi-energy complementarity, grid-source-load coordinated and optimized operation and to solve the power grid economic dispatching problem. The invention aims at developing the experiment system of the integrated energy microgrid system and performing simulation and effect verification of the microgrid structure and the operation control strategy thereof. The application of the semi-physical simulation platform can more truly reflect the operating state of the actual microgrid system and can provide ideas and methods to solve the problems in the actual engineering so as to 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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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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