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Wind power plant SCADA system based on three-dimensional model

A technology of three-dimensional models and wind farms, applied in the fields of electrical digital data processing, instruments, computer-aided design, etc., can solve the problems that the display method is not intuitive enough, accurately judge the on-site situation, and unfavorable operators, etc., to achieve convenient remote operation and maintenance Effect

Pending Publication Date: 2019-08-09
GUAN HUADIAN TIANREN CONTROL EQUIP CO LTD +1
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AI Technical Summary

Problems solved by technology

[0004] The existing energy platform can collect and process wind farm data in real time, but the display method is not intuitive enough, and the simulation level is not high, which is not conducive to the operator to accurately judge the on-site situation

Method used

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  • Wind power plant SCADA system based on three-dimensional model

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be emphasized that the following description is only exemplary and not intended to limit the scope of the invention and its application.

[0016] In a wind farm, according to the geographical layout of the wind turbines, multiple ring networks can be included. The number of wind turbines in each ring network is about 10 to 20. A self-healing optical fiber Ethernet ring network structure is adopted. When any phase in the ring network When the optical fiber between adjacent wind turbines fails, it will not affect the communication of other wind turbines.

[0017] The wind farm SCADA system based on the three-dimensional model of the present invention is configured to run on a Windows system and display an operation interface through a browser, especially preferably run on a Windows7 system, and publish HTML pages by configuring an IIS ser...

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Abstract

The invention discloses a wind power plant SCADA system based on a three-dimensional model. The wind power plant SCADA system is configured to run in a Windows system and display an operation interface through a browser. The wind power plant SCADA system comprises a three-dimensional model, a data acquisition module, a wind power plant database module, a data calculation module and an alarm service module. The three-dimensional model is constructed based on the actual geographic landform of the wind power plant and is configured to be embedded into an SCADA system of the wind power plant and used for simulating and displaying the geographic landform of the wind power plant and each fan. And the data acquisition module is used for acquiring data from the wind power plant and transmitting the data to the wind power plant database module. And the data calculation module receives the data from the wind power plant database module, calculates and processes the data, transmits the data to anoperation interface, and performs real-time data information display at a corresponding position in the three-dimensional model. And the alarm service module receives the data from the wind power plant database module, screens the data, records abnormal data and gives an alarm in real time.

Description

technical field [0001] The invention belongs to the technical field of wind power generation, and in particular relates to a wind farm SCADA system based on a three-dimensional model. Background technique [0002] SCADA (Supervisory Control And Data Acquisition) system (that is, data acquisition and monitoring control system) can remotely collect equipment operation data, monitor operation conditions, and realize the control of all equipment without leaving home, with complete information and improved efficiency , Correctly grasp the system operation status, speed up decision-making, and help to quickly diagnose system fault status and other advantages. [0003] As an important part of wind power equipment, the wind farm SCADA monitoring system plays a vital role in the collection, management and transmission of wind turbine real-time data, so the monitoring system must have high security, reliability and real-time performance. [0004] The existing energy platform can coll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q50/06
CPCG06Q50/06G06F30/20
Inventor 常路遥
Owner GUAN HUADIAN TIANREN CONTROL EQUIP CO LTD
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