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              家用小型風電機組系統設計+電路圖+CAD圖紙

              時間:2019-07-21 17:15來源:畢業論文
              [摘 要]:科學與技術的飛速發展,帶來了能源利用方面的革新。規?;目稍偕茉矗ㄈ顼L能、波浪能、潮汐能等)的使用,給傳統電力系統,比如使用煤炭發電的系統,帶來了巨大的

              [摘  要]:科學與技術的飛速發展,帶來了能源利用方面的革新。規?;目稍偕茉矗ㄈ顼L能、波浪能、潮汐能等)的使用,給傳統電力系統,比如使用煤炭發電的系統,帶來了巨大的沖擊和深遠的影響。能源利用形式從傳統的機械能轉換為電能,是工業革命時期的一個重要里程碑。37449
              風能,是大自然賜予地球的、一種極其豐富的可再生能源。由于其較為清潔,儲量豐富,分布廣泛以及容易獲取的優勢,許多國家已經十分重視它。近年來,隨著世界能源的極度匱乏,以及人類對于環保的要求,各國專家正在全力研究替代天然氣,煤炭等能源的可再生的環保的綠色能源,所以,風力發電在世界各國得到了廣泛有效的利用。不管是在發展規模還是在發展水平上,都有了很大的提高。風力發電在電力能源中所占比重越來越大,人們已經不能忽視風力發電系統給電網帶來的影響。
              本課題著重通過對風力發電機發電系統的設計,研究小型風力發電機組在家庭實際生活中的應用,從而解決偏遠地區用電難的問題。
              [畢業論文關鍵詞]:風力發電機,AC-DC-AC,蓄電池
              The design of small wind turbines’ system for households
              Abstract: The rapid development of science and technology has brought reformation about the utilization of energy. The massive renewable energy (wind energy, wave energy, tidal energy , etc.) is being applied, which has great and far-reaching impacts on traditional electrical systems, such as the system which uses coals to generate electricity. The form of energy’s utilization, which transforms traditional mechanical energy into electrical energy, is a significant milestone during the period of the industrial revolution.
              源`自^六;維'論.文;網www.kj9998.cn

              Wind energy, which nature gives earth, is a kind of inexhaustible and renewable energy. It has drawn more and more attention due to its advantages that it is relatively clean, plentiful, widely distributed, and easily obtained. In recent years, with the extremely shortage of energy in the world and people’s desire to environmental protection, the experts are trying to find renewable and environmentally green energy which can replace gas and coal. Thus, wind-generated electricity has been utilized worldwide. It has made great progress both in size and level of development. Wind-generated electricity has had a larger and larger proportion in electric energy. It can’t be ignored that the system of wind-generated electricity has great influence over power grid.
              The project mainly studies the application of small wind turbines’ system for household by designing the small wind turbines’ system, to address the problem that people in poor areas can hardly use electricity.
              Key words: wind turbine, AC-DC-AC, storage battery
              目錄
              第1章 緒論    1
              1.1風電發電概述    1
              1.1.1我國風能概況    1
              1.1.2我國風力發電的發展現狀    2
              1.1.3銅山風力資源分析    3
              1.1.4 課題研究意義    4
              第2章 總體設計    6
              2.1 風力發電原理    6
              2.2 總體系統圖    6
              第三章 控制系統設計    7
              3.1 風力發電機    7
              3.1.1風力發電機結構    7
              3.1.2風力發電機主要參數    9
              3.1.3 風能計算    8
              3.2蓄電池    9
              3.2.1蓄電池容量    10
              3.2.2主要參數    10
              源`自^六;維'論.文;網www.kj9998.cn

              3.2.3 工作原理    10
              3.2.4 充放電保護電路    11
              3.3整流器    13
              3.3.1整流電路    13
              3.3.2 穩壓電路    14 家用小型風電機組系統設計+電路圖+CAD圖紙:http://www.kj9998.cn/jixie/20190721/36199.html
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