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Wind turbine generator system power control test platform based on hardware-in-loop simulation and method thereof

A technology for wind turbines and test platforms, applied in electrical testing/monitoring, program control, general control systems, etc., to achieve the effects of ensuring authenticity, improving simulation test accuracy, and ensuring real-time and authenticity

Inactive Publication Date: 2018-05-25
CHINA ELECTRIC POWER RES INST +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no patent related to the laboratory test method of active power control

Method used

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  • Wind turbine generator system power control test platform based on hardware-in-loop simulation and method thereof
  • Wind turbine generator system power control test platform based on hardware-in-loop simulation and method thereof
  • Wind turbine generator system power control test platform based on hardware-in-loop simulation and method thereof

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Embodiment Construction

[0036] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0037] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. These embodiments of the present invention may be referred to herein, individually or collectively, by the term "invention", which is for convenience only and is not...

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Abstract

The invention relates to a wind turbine generator system power control test platform based on hardware-in-loop simulation and a method thereof. A master control system of a to-be-tested wind turbine generator system, a data real-time interaction apparatus and a comprehensive test control system of the test platform are connected in order. A wind turbine generator system simulation model is connected with the master control system of the to-be-tested wind turbine generator system, the data real-time interaction apparatus and the comprehensive test control system. On the basis of hardware-in-loop simulation of the wind turbine generator system, mathematical modeling is conducted on blades, a wheel hub, a generator, a tower cylinder and other parts of the wind turbine generator system and real-time online simulation is conducted on the parts and actual master controller hardware, required test conditions are set through parameter setting in hardware-in-loop simulation of the wind turbinegenerator system, and then the power control capability of the wind turbine generator system is tested.

Description

technical field [0001] The invention relates to the field of new energy access and control, in particular to a wind turbine power control test platform and method based on hardware-in-the-loop simulation. Background technique [0002] As the most widely used renewable energy with huge development potential, wind power is the focus and pillar of the development of renewable energy. After the wind power is connected to the grid, the grid connection performance of wind turbines is what attracts the attention of grid companies, owners, manufacturers and other parties. The power control capability of wind turbines is an important indicator that affects the grid-connected performance of wind turbines. [0003] With the large-scale grid connection of wind power, the fluctuation and uncertainty of wind energy lead to the fluctuation of the output of wind turbines. At the same time, the operating characteristics and control methods of wind turbines themselves are different from thos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
CPCG05B23/0213G05B2219/24065
Inventor 秦世耀王瑞明王莹莹李少林张利孙勇陈晨
Owner CHINA ELECTRIC POWER RES INST
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