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Wind power multi-source heterogeneous data acquisition and convergence system based on industrial Internet

A multi-source heterogeneous data, industrial Internet technology, applied in the fields of electrical digital data processing, resource allocation, multi-programming devices, etc., can solve problems such as backlog, traditional communication mode limitations, data leakage, etc., to reduce network consumption, The effect of reducing network bandwidth requirements

Pending Publication Date: 2021-11-30
CSIC CHONGQING HAIZHUANG WINDPOWER EQUIP
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wind turbines are large-scale intelligent equipment with more than 400 single-machine sensors and more than 1,000 monitoring variables. The granularity of collected data needs to reach the second or even millisecond level, and some special data can reach 20 megabytes per piece. The data volume is huge. Now Some wind power data acquisition systems cannot meet the low network bandwidth environment and data transmission stability requirements at the wind farm end, which may easily lead to data leakage and data backlog
Moreover, due to the high requirements of the energy industry on power grid security, the two-way communication between the wind farm and the Internet is blocked by a one-way positive isolation device, and the traditional communication method is subject to many restrictions.

Method used

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  • Wind power multi-source heterogeneous data acquisition and convergence system based on industrial Internet
  • Wind power multi-source heterogeneous data acquisition and convergence system based on industrial Internet
  • Wind power multi-source heterogeneous data acquisition and convergence system based on industrial Internet

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Embodiment Construction

[0032] An exemplary embodiment of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown, it is understood that the disclosure can be implemented in various forms without limitation. Instead, these embodiments are provided to be more thoroughly understood to disclose the present disclosure, and can communicate the scope of the scope of the present disclosure to those skilled in the art.

[0033] Those skilled in the art will appreciate that all terms (including technical terms and scientific terms) used herein, unless otherwise defined. It should also be understood that those terms defined in a general dictionary should be understood to have meaningful meaning with the meaning of the context of the prior art, and unless it is particularly defined, it will not use ideal or too formal meaning. Explain.

[0034] like Figure 1-6 As shown, the present invention pro...

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Abstract

The invention discloses a wind power multi-source heterogeneous data acquisition and convergence system based on an industrial Internet. The system comprises I region servers deployed in safe I regions of wind power plants, III region servers deployed in safe III regions of the wind power plants, and a cloud server cluster deployed at a cloud end. A forward isolation device is connected between the I-area server and the III-area server, the I-area server and the forward isolation device are in communication connection through a socket client end, the forward isolation device and the III-area server are in communication connection through a socket server end, and the III-area server and the cloud server cluster are in communication connection through kafka. According to the system, rapid, stable and uninterrupted collection and convergence of high-density and large-volume data of the wind turbine generator of each wind power plant accessed to the system can be realized.

Description

Technical field [0001] The present invention relates to the field of data acquisition, in particular, to a wind power multi-source heterogeneous data acquisition convergence system based on an industrial Internet. Background technique [0002] At present, multi-source isomeric data in the field of wind power is mainly derived from wind power grid operating status information collection data, massive wind power power equipment operating status data and defect text logs. Multi-source heterogeneous data in the field of wind power is distributed in different business systems or platforms, and the data volume of the business system or platform is huge. The wind turbine is a single-machine sensor for more than 400, monitor variables more than 1,000 large intelligent equipment, and the required acquisition data granules reaches seconds or even milliseconds. Some special data units can reach 20 megabits, and the data volume is huge. Some wind power data acquisition systems cannot meet th...

Claims

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Application Information

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IPC IPC(8): G06F11/30G06F9/50
CPCG06F11/3006G06F11/3051G06F11/3055G06F9/5027G06F2209/508
Inventor 杨妍妮余强谭川浪窦俊豪周琪傅道一李鹏程陶建权冉军喻科曦
Owner CSIC CHONGQING HAIZHUANG WINDPOWER EQUIP
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