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  • 學位論文

替代能源機械的研發和實驗–以同軸向葉輪管流發電機為例

Research and Experiment on Mechanisms for Renewable Energy – Co-axis Pipe Flow Generator

指導教授 : 王松浩
共同指導教授 : 蔣敏洵(Min-Hsun Chiang)

摘要


本研究旨在研發適用於大管徑的管流發電機。其特色,係配合管道不停輸開孔封堵技術,即可快速與簡易的安裝永續供電檢測系統。本文主要報告研發過程中的兩種設計: 軟軸設計:係採用軟軸取代硬軸與齒輪,以減少齒輪機件之間的磨損與能量損耗;再搭配磁耦合一體式設計,進而改善組裝的手續、體積縮小與往後漏水的疑慮;軟軸設計因軟軸與套管摩擦太大,導致負載一加入,葉輪便無法繼續運轉,以致無法達到發電的基本條件。 短硬軸設計:係結合軟軸設計與傳統軸傳的優點,採用單一軸為傳導媒介,更將發電系統整體移入管道內部,增加系統整合程度,提高可靠性;短硬軸設計經過葉片的交叉比對與後續鐵環的加入,電壓從0.46V提升至0.72V,雙葉輪的配置與鐵環的加入,有助於提升發電量與系統的穩定性。

關鍵字

管流 發電 軟軸 不停輸開孔 封堵技術

並列摘要


This study aims to research and development for large diameter pipe flow generator. Its characteristics, with the Tunnel opening and sealing technology, it is a quickly and easy installation of sustainable power detection system. This paper reports two kinds of design development process: Flexible shaft Design: Flexible shaft is used to replace the hard shaft and gears, mechanical gears to reduce wear and energy loss between; and then with magnetic coupling one design, thereby improving the procedures for assembly, the volume reduced and the subsequent leakage concerns; shaft design for Too much friction with the shaft casing, causing the load of a join, the impeller can not continue to operate, so that power can’t achieve the basic conditions. Short-hard shaft design: Is a combination of flexible shaft of transmission design and the traditional advantages of using a single axis Chuandao media, but will power the whole system into the internal channels to increase system integration, increase reliability; after a short shaft design leaves the hard cross-matching and follow-up of iron Central to join, upgrade to the voltage from 0.46V 0.72V, dual impeller configuration and hoop to join, help to improve the generation and system stability.

參考文獻


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