小型風力發電機監控系統之開發

Development of a Monitoring System for Small Wind turbine Generators

李建和(Chien-Ho lee)

指導教授 ： 丁鏞

中原大學/工學院/機械工程研究所/碩士(2013年)

https://doi.org/10.6840/cycu201300315

摘要

本論文主要目標為利用一些量測風力發電機物理特性的感測器，藉由無線傳輸來監控小型力發電機狀態，其中監控系統包含外部環境的風速、風向、溫度、及溼度的監控，與風力發電機內部發電機轉速與風機轉向與水平值，並加裝加速度與溫度感測器來監控發電機內部的狀態，另安裝一組噪音量測感測器來檢測風力發電機運轉的噪音數據。而所監控量測之數據，例如風機的啟動風速、切入風速、額定風速、及過風速，可以提供足夠資訊佐證風力發電機之性能優劣。
所收集到的資訊來確認風機實際獲得戶外的數據與當初設計的狀況下是否一致，進而修正模擬參數使設計更準確，同時透過這些感測器的檢測可以確保產品的可靠度及穩定性，以增加系統之安全性並減少維修。

關鍵字

監控系統 ； 小型風力發電機

並列摘要

The main objective of this paper is to use a number of measurement sensors that efficiently measure significant properties of the wind turbine. All the information is transmitted by wireless network to monitor the status of the small wind turbine generators. The monitoring data contain wind speed and wind direction of the external environment, temperature and humidity, speed and steering angle as well as level of the wind turbine generators, and so on. In addition, the internal state of the generator can be monitored by accelerometer and temperature sensor, and a set of noise sensors are implemented to detect the noise level.
All of the monitoring data, for example the wind speed, the cut-in wind speed, the rated wind speed, and the extreme speed, can provide enough information that verify the performance of the wind turbine generator. In comparison with the measurement data, the related designed parameters can be modified in order to improve the design procedures and increase the reliability and steadiness as well as safety of the entire system.

並列關鍵字

Monitoring System ； Small Wind turbine Generators

參考文獻

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