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Wind power plant fan remote control authentication device based on RFID and operating method

A technology of remote control and wind farm, applied in the field of electric power communication, to prevent the occurrence of wrong operation of wind turbine equipment, eliminate illegal operations, and reduce operational risks

Inactive Publication Date: 2016-08-10
LIAONING DATANG INT NEW ENERGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the current problems, the present invention proposes a remote control authentication device for wind farm fans based on RFID (Radio Frequency Identification, that is, radio frequency identification), which solves the problem of preventing operators from wrongly operating wind turbine equipment and the authority of operators control problem

Method used

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  • Wind power plant fan remote control authentication device based on RFID and operating method
  • Wind power plant fan remote control authentication device based on RFID and operating method
  • Wind power plant fan remote control authentication device based on RFID and operating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, an RFID-based remote control authentication device for wind farm fans includes a host part and an electronic tag part. The host part is connected to the host computer, and the electronic tag part adopts a passive method and communicates with the host part.

[0028] Among them, the host part includes a display screen 1, a communication interface 3, an RFID signal identification area 6, and an indicator light 2. The communication interface 3 is connected to the upper computer to obtain the operation information of the wind power generating set and the authentication request of the upper computer, and will obtain The information is sent to the microprocessor in the device, the microprocessor is connected to the display screen 1, the microprocessor encodes the operation information of the wind turbine equipment and sends it to the display screen 1, and the microprocessor receives the RFID signal identification area 6 The feedback secret key inform...

Embodiment 2

[0041] Such as figure 1 As shown, an RFID-based remote control authentication device for wind farm fans includes a host part and an electronic tag part. The host part is connected to the host computer, and the electronic tag part communicates with the host part in a passive manner.

[0042] Among them, the host part also includes an antenna 5, and the microprocessor receives the secret key information fed back from the RFID signal identification area 6 for authentication comparison and generates the next authentication secret key, and sends the authentication result to the host computer through the antenna 5, and other Structure is with embodiment 1.

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Abstract

The invention provides a wind power plant fan remote control authentication device based on an RFID technology .The device is characterized by comprising a host part and an electronic tag part, wherein the host part is connected with an upper computer, and the electronic tag part communicates with the host part in a passive mode .The device has the advantages that the behaviors and limits of authority of remote operators of a wind power plant wind turbine generator for operating wind turbine generator equipment are controlled, the behavior of operating fan equipment by mistake is avoided, operating risks are reduced, and operation against rules is completely eradicated .

Description

technical field [0001] The invention relates to a remote control authentication device and operation method for wind turbines in a wind farm based on RFID (Radio Frequency Identification, ie radio frequency identification), and belongs to the field of electric power communication. Background technique [0002] At present, with the application of the centralized remote control system of wind turbine equipment in wind farms, the remote control function of personnel on wind turbines has been realized, but the control of wind turbine equipment requires professionals with corresponding capabilities to operate, which requires For the identification of personnel authority during the operation of wind turbines, the form of user name and password is widely used for authority identification. This method has the disadvantages of requiring manual input and long authentication time. Therefore, a new method is needed. A device and method are provided to improve authentication speed and ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06Q50/06
CPCG07C9/00182G06Q50/06
Inventor 赵海军翟向军姜荣国何忠峰盛海明张海超赵志鹏郑金民梁爽彭建良谷崇明侯英俊曹雪
Owner LIAONING DATANG INT NEW ENERGY CO LTD
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