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農(nóng)業(yè)機(jī)械導(dǎo)航技術(shù)發(fā)展分析
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國家高技術(shù)研究發(fā)展計(jì)劃（863計(jì)劃）資助項(xiàng)目（2006AA10Z259）、國家自然科學(xué)基金資助項(xiàng)目（31071325）和中央高?；究蒲袠I(yè)務(wù)費(fèi)自主創(chuàng)新項(xiàng)目(KYZ201006)


Current Situation of Navigation Technologies for Agricultural Machinery
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    摘要:

    導(dǎo)航技術(shù)是農(nóng)業(yè)機(jī)械在作業(yè)環(huán)境中進(jìn)行自主控制的關(guān)鍵技術(shù)，目前是農(nóng)業(yè)機(jī)械研究領(lǐng)域的熱點(diǎn)。通過分析現(xiàn)有的國內(nèi)外文獻(xiàn)，從目前農(nóng)業(yè)機(jī)械導(dǎo)航主要方式以及關(guān)鍵技術(shù)入手，闡述了國內(nèi)外該領(lǐng)域的研究進(jìn)展。詳細(xì)介紹了廣泛研究的GPS導(dǎo)航和視覺導(dǎo)航，同時(shí)簡要地介紹了電磁導(dǎo)航、機(jī)械導(dǎo)航、激光導(dǎo)航、超聲波導(dǎo)航、地磁導(dǎo)航等其他導(dǎo)航形式。對農(nóng)業(yè)機(jī)械導(dǎo)航中的環(huán)境感知、導(dǎo)航控制、地圖構(gòu)建等關(guān)鍵技術(shù)進(jìn)行了分析，指出了農(nóng)業(yè)機(jī)械導(dǎo)航技術(shù)的未來發(fā)展趨勢。

    Abstract:

    Navigation is a key technology for agriculture machinery when it works automatically, and it becomes a hotspot in research field of agricultural machinery at present. In this paper, literatures are reviewed according to the main ways and key technologies of navigation of agricultural machinery. First of all, navigation technologies based on global positioning system and machine vision were reviewed in detail. Then other ways such as electromagnetic navigation, mechanical navigation, laser navigation, ultrasonic navigation, geomagnetic navigation were reviewed briefly. Sensing of environment, control methods and mapping of environment as the key technologies of the navigation were introduced respectively. Finally, the future development of navigation technologies for agricultural machinery was analyzed.

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姬長英,周 俊.農(nóng)業(yè)機(jī)械導(dǎo)航技術(shù)發(fā)展分析[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2014,45(9):44-54. Ji Changying, Zhou Jun. Current Situation of Navigation Technologies for Agricultural Machinery[J]. Transactions of the Chinese Society for Agricultural Machinery,2014,45(9):44-54.

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  • 收稿日期:2014-05-01
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  • 在線發(fā)布日期: 2014-09-10
  • 出版日期: 2014-09-10