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  4. 小型電動除草機操作性能之研究
 
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小型電動除草機操作性能之研究

Other Title
A Performance Study on Electric Weeding Machine
Series/Report No.
農業試驗所特刊; 193
Part Of
(特193號)104年度農業工程與自動化計畫成果研討會論文集  
Start Page
1
End Page
5
ISBN
978-986-04-8302-4
Date Issued
2016-03
Date
2016-03
Author(s)
顏炳郎
劉宇哲
徐上為
Ping-Lang Yen
Wei-Tzer Liu
Hsiang-Wei Hsu
URI
https://scholars.tari.gov.tw/handle/123456789/7904
Abstract
對於傳統農業機械來說,使用的動力來源大多是以引擎來當作輸出動力。目前國內外現有小型農機大多使用二行程引擎,並藉由燃燒汽油與機油混合以提供引擎運轉之動力來源,然而在內燃機引擎運轉的過程中,雖然可獲得所需之動能,但仍有大量的熱能以及二氧化碳等溫室氣體產生,不僅能量無法有效的被轉換,所排放的溫室氣體也將會對環境造成危害。因此當務之急是把傳統農業機械產業根據不同的需求及規格全面電動化,如此便能降低影響對環境的危害。現有市面上農機,如割草機等大多仍是利用內燃機引擎來產生動力,內燃機引擎雖擁有高功率輸出之優點,但轉換效率極差,且其所排放出的廢氣也是高速運轉時的數倍。因此先針對割草機進行電動化,以高轉換效率之直流無刷馬達取代傳統低轉換率之內燃機引擎。再探討小型電動農機的設計,以直驅機構減少能源損耗,最適馬達選取,以及提昇轉速等控制策略,整合電池與能源使用達到最大續航力。最後進行模組化與成本性能的分析,並透過農民實地使用的意見進行修正,建立電動割草機的設計規格。 In response to the growing problem of global warming and climate change, energy conservation and carbon reduction have become an inevitable issue. To uphold the "health, efficiency, sustainable" agricultural policy objectives and to open a vision of "low risk, low carbon, new business opportunities", development of energy efficiency and low emission of power is imperative for agricultural machinery. The project is focused on the modular design of direct driving mechanism, and high performance embedded microcontroller for motor driver etc. Evaluations are also performed in real field by farmers, modifications based on the feedback reviews and overall cost analysis are also carried out for applications in industry.
Event(s)
104年度農業工程與自動化計畫成果研討會
Proceedings of the Symposium on Agricultural Engineering and Automation Project Achievements, 2015
Subjects
電動農機
除草機
高效能
Electrical Agricultural Machinery
Weeding Machine
High Efficiency
Publisher
農業試驗所
Type
book part
File(s)
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Name

no193-1.pdf

Size

465.43 KB

Format

Adobe PDF

Checksum

(MD5):b5542f53ae3ac79a4b38a876c884e320

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