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Windmill remote automatic control system and control method

An automatic control system and remote monitoring technology, applied in the general control system, control/regulation system, program control, etc., can solve the problems of increased safety risk of windmills, reduced utilization of windmills, difficulty in staffing, etc., and achieve good safety performance , long working hours, easy management effect

Active Publication Date: 2020-12-08
沣水科技(武汉)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As a kind of wind power equipment, water windmill plays an important role in agricultural production and people's life. However, the equipment of water windmill is bulky, and it is easy to cause permanent damage to the equipment if it continues to work under conditions that are not allowed by natural conditions. Therefore, it is necessary to Monitor its working status and control the start and stop of the windmill in time, so as to achieve the purpose of protecting the windmill
[0003] However, the conventional windmill control system needs to detect and control the working state from a specific control terminal, which makes it difficult for the staff to leave the control terminal. If they leave the control terminal due to unavoidable reasons, it will seriously affect the normal control of the windmill, or It will lead to a decrease in the utilization rate of the windmill, or it will lead to an increase in the safety risk of the windmill. By adding a mobile control terminal, it is convenient for the operator to perform mobile operations, but simultaneous operations between different terminals will lead to operational disorder, and when the windmill When maintenance is required, it is necessary to cut off the operation control of the terminal to prevent the operator from accidents. At present, there is no windmill control system that can freely switch between the control terminal and the working mode

Method used

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  • Windmill remote automatic control system and control method
  • Windmill remote automatic control system and control method
  • Windmill remote automatic control system and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 As shown, the windmill remote automatic control system of the present invention includes a braking system, a control module, a wireless communication module, a remote monitoring terminal, a data selector and a mobile terminal.

[0035] The braking system is connected to the control module through the data selector. The control module is also connected to the wireless communication module and the remote monitoring terminal. The wireless communication module is connected to the mobile terminal through wireless communication. The remote monitoring terminal is also separately connected to the data selector.

[0036] The operator first controls the data selection mode of the data selector through the remote monitoring terminal, and the operator of the remote monitoring terminal and the mobile terminal can perform remote operations, and the control commands are sent to the control module and sent to the braking system through the data selector. The data selec...

Embodiment 2

[0039] Such as figure 2 As shown, on the basis of Embodiment 1, a windmill remote automatic control system of the present invention also includes a sensor module, the sensor module is connected to the control module signal, and the sensor module is used to detect some basic data information of the environment where the windmill is located. The sensor module can specifically include a temperature sensor, a humidity sensor, a wind speed sensor and an atmospheric pressure sensor. After the sensor module obtains the data information of the environment, it sends the data information to the control module, and the control module sends the data information to the remote monitoring terminal and wireless communication respectively. module, and the wireless communication module sends the data information to the mobile terminal, and the operator can know the parameters of the environment where the windmill is located through the remote monitoring terminal and the mobile terminal, so as t...

Embodiment 3

[0041] Such as image 3 As shown, on the basis of Embodiment 2, a windmill remote automatic control system of the present invention also includes a data storage module, and the control module also includes a parameter preset submodule, a parameter comparison submodule and an automatic control submodule, The parameter preset sub-module can be accessed through the remote monitoring terminal, and its parameters can be preset. The parameter comparison sub-module obtains the data information of the sensor module, and compares the data information with the preset parameters in real time, and the automatic control sub-module obtains the comparison result. And output the corresponding control command to the data selector; the data storage module is connected with the control module signal, and the control module will also send the data information to the data storage module after obtaining the data information of the sensor module, and the data storage module is responsible for this real...

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Abstract

The invention proposes a windmill remote automatic control system and control method. The control system comprises a braking system, a control module, a wireless communication module, a remote monitoring terminal, a data selector and a mobile terminal. The braking system is used for stopping working operation of a windmill gearbox. The control module separately receives data information from the wireless communication module and the remote monitoring terminal. The wireless communication module and the mobile terminal transfer a signal through wireless communication. The control module sends, to the data selector, a control command from the remote monitoring terminal and a control command from the mobile terminal. The data selector selectively sends one control command to the braking system. The control of windmill remote automatic control system and control method can implement switching of different working modes with a simple switching manner and high working efficiency. In addition,the control method can improve a use ratio of the windmill, has good safety performance, and has a good application prospect.

Description

technical field [0001] The invention relates to the technical field of wind power equipment automatic control, in particular to a windmill remote automatic control system and control method. Background technique [0002] As a kind of wind power equipment, water windmill plays an important role in agricultural production and people's life. However, the equipment of water windmill is bulky, and it is easy to cause permanent damage to the equipment if it continues to work under conditions that are not allowed by natural conditions. Therefore, it is necessary to Its working status is monitored and the start and stop of the windmill is controlled in time, so as to achieve the purpose of protecting the windmill. [0003] However, the conventional windmill control system needs to detect and control the working state from a specific control terminal, which makes it difficult for the staff to leave the control terminal. If they leave the control terminal due to unavoidable reasons, i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/23051
Inventor 张卫东鲍西明
Owner 沣水科技(武汉)有限公司