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Wind measurement data correction method and device and electronic equipment

A wind speed correction and data technology, applied in data processing applications, forecasting, complex mathematical operations, etc., can solve the problems that affect the progress of wind resource assessment work, complicated calculation process, low calculation efficiency, etc., and achieve the effect of improving the correction efficiency

Pending Publication Date: 2022-07-08
GUODIAN UNITED POWER TECH
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Problems solved by technology

With the development of the wind resource measurement industry, more and more wind farms tend to install more wind measurement towers to meet the wind measurement needs of wind farms. Therefore, the workload of correcting wind measurement data is also increasing. However, the existing wind measurement data correction technology has a complicated calculation process and low calculation efficiency, which affects the progress of wind resource assessment.

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  • Wind measurement data correction method and device and electronic equipment
  • Wind measurement data correction method and device and electronic equipment
  • Wind measurement data correction method and device and electronic equipment

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Embodiment Construction

[0022] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments.

[0023] At present, with the development of the wind resource measurement industry, more and more wind farms have begun to set up more wind measurement towers to meet the needs of on-site wind measurement, resulting in a great increase in the workload of wind measurement data correction, which greatly drags down wind resources. Evaluate the progress of the work. The existing wind measurement data correction technology, in order to improve the correction efficiency, conducts a sector-wide correlation analysis on the wind measurement data to correct the wind measurement data. Although the correction speed is accelerated, t...

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Abstract

The invention provides a wind measurement data correction method and device and electronic equipment, and relates to the technical field of wind power generation, and the method comprises the steps: obtaining actual measurement wind measurement data and long-term wind measurement data of each sector of a wind power plant; judging whether a time difference adjustment instruction input by a user is received or not, and if not, obtaining the data type of the actually measured wind measurement data input by the user; when the data type of the actually-measured wind measurement data is 10-minute-by-minute wind measurement data, converting the actually-measured wind measurement data into hour-by-hour wind measurement data; and determining a wind speed correction value of each sector based on the long-term wind measurement data, and correcting the average wind speed in the hour-by-hour wind measurement data based on the wind speed correction value of each sector to obtain the corrected average wind speed. According to the invention, automatic correction of the measured wind data can be realized, the correction efficiency of the measured wind data is improved, and the progress of wind resource assessment work is prevented from being influenced.

Description

technical field [0001] The present invention relates to the technical field of wind power generation, and in particular, to a method, device and electronic device for correcting wind measurement data. Background technique [0002] The accuracy of wind resource assessment is a prerequisite for the development of wind farms, and wind resource assessment generally needs to first collect the measured wind data in the wind farm, and then combine the long-term meteorological data to revise the measured data, so as to obtain a set of wind farms that can reflect the wind farm. Wind measurements on long-term levels of wind resources. With the development of the wind resource measurement industry, more and more wind farms tend to set up more wind measurement towers to meet the wind measurement requirements of wind farms. Therefore, the workload of revising wind measurement data is also increasing. However, the existing wind measurement data correction technology has complicated calcu...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/06G06F17/18G06F17/11
CPCG06Q10/04G06F17/11G06F17/18G06Q50/06
Inventor 赵斌褚景春袁凌董健王小虎
Owner GUODIAN UNITED POWER TECH
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