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Bladed fan load processing system based on Matlab

A technology for processing systems and loads, applied in electrical digital data processing, special data processing applications, computer-aided design, etc., can solve problems such as manual completion and cumbersome pre- and post-processing processes

Active Publication Date: 2016-11-16
明阳智慧能源集团北京科技有限公司
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AI Technical Summary

Problems solved by technology

A complete load calculation process includes three processes: load pre-processing, load calculation, and load post-processing. The load calculation process can currently use a high-performance simulation computing platform to save a lot of time and greatly improve calculation efficiency. The pre- and post-processing of loads still has to be done manually, and a large number of load calculation conditions and load calculation data make the pre- and post-processing process extremely cumbersome

Method used

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  • Bladed fan load processing system based on Matlab
  • Bladed fan load processing system based on Matlab
  • Bladed fan load processing system based on Matlab

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Embodiment Construction

[0076] The present invention will be further described below in conjunction with specific examples.

[0077] The Bladed fan load processing system based on Matlab described in this embodiment is specifically based on the fan BLADED load calculation pre-processing software developed by MATLAB. There are four major modules, namely the Bladed load calculation pre-processing module and the Bladed conventional load post-processing module. , Bladed component load processing module, Bladed load case self-evaluation module; where:

[0078] The Bladed load calculation pre-processing module includes automatic generation of load calculation working condition files, and automatic generation of extreme and fatigue post-processing files;

[0079] The Bladed load post-processing module includes time-series batch output of Bladed calculation results, automatic extraction and output of extreme and fatigue loads of each component;

[0080] The Bladed component load processing module completes ...

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Abstract

The invention discloses a Bladed fan load processing system based on a Matlab and particularly relates to fan BLADED load calculating preprocessing and postprocessing software based on MATLAB development. The system is divided into four modules, namely, the Bladed load calculating preprocessing module, the Bladed conventional load postprocessing module, the Bladed component load processing module and the Bladed load working condition self-evaluating module. The common load preprocessing and postprocessing process is automated through a calculation procedure, the manual processing time is shortened for load calculating personnel, the repeated work of the load calculating personnel is reduced, and the load preprocessing and postprocessing efficiency is improved. A load calculation model file based on a self-defined working condition table can be automatically generated, the extreme and fatigue load of each component can be automatically extracted and output, the design load of each component is output based on design and procedure generalization and summarization of each component of the complete machine system, the working condition is automatically evaluated and judged through the procedure according to the evaluation indexes of various working conditions, and whether all working condition simulation models and simulation time sequences are normal or not is fast judged.

Description

technical field [0001] The invention relates to the technical field of wind power generation unit load processing, in particular to a Matlab-based Bladed wind turbine load processing system. Background technique [0002] With the standardization and standardization requirements of the wind power industry, load calculation and evaluation work will become more and more frequent. Wind load calculation involves: unit design certification, tower design and verification, blade design iterative calculation, wind farm unit selection and evaluation, etc. A complete load calculation process includes three processes: load pre-processing, load calculation, and load post-processing. The load calculation process can currently use a high-performance simulation computing platform to save a lot of time and greatly improve calculation efficiency. The pre- and post-processing of loads still has to be done manually, and a large number of load calculation conditions and load calculation data ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/17G06F30/20G06F2119/06
Inventor 任永卢军邹荔兵张敏敏李政王超
Owner 明阳智慧能源集团北京科技有限公司
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