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河北“全程無人駕駛智能作業(yè)”首試成功
2019-06-17
08:41:41
來源:河北省農(nóng)業(yè)機(jī)械化管理局 閱讀量:18962
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農(nóng)機(jī)網(wǎng) 熱點(diǎn)關(guān)注】 一臺(tái)經(jīng)過智能化改造的180馬力
拖拉機(jī),配帶變量施肥和高速精量播種一體機(jī)機(jī),地按照預(yù)設(shè)線路,完成了直行作業(yè),地頭
播種機(jī)抬起,拖拉機(jī)組拐彎換向作業(yè)。
2019年6月12日上午,河北省農(nóng)機(jī)部門聯(lián)合國家農(nóng)業(yè)智能裝備工程技術(shù)研究中心和省農(nóng)科院專家團(tuán)隊(duì)共同開發(fā)的全程無人駕駛智能化作業(yè)系統(tǒng),在趙縣姚家莊村試驗(yàn)田成功完成首試。
國家農(nóng)業(yè)智能裝備工程技術(shù)研究中心研究員孟志軍介紹了系統(tǒng)研發(fā)情況。中心研發(fā)的自動(dòng)導(dǎo)航系統(tǒng)輔助駕駛AMG-1201(2),已經(jīng)從2017年在河北省幾十個(gè)全程機(jī)械化示范縣進(jìn)行了試驗(yàn)示范。自動(dòng)導(dǎo)航系統(tǒng)輔助駕駛作為代產(chǎn)品可以高精度地自動(dòng)直線行駛,拐彎時(shí)還得人工操作。今年試驗(yàn)的全程無人駕駛系統(tǒng),更具智能化。這個(gè)系統(tǒng)由車載導(dǎo)航控制終端、高精度北斗衛(wèi)星接收機(jī)、工作狀態(tài)控制集成裝置等部分組成,通過測量車輛的位置、航向和姿態(tài),使農(nóng)機(jī)具有在規(guī)定區(qū)域自動(dòng)規(guī)劃路線及導(dǎo)航、地頭自動(dòng)換向和遠(yuǎn)程啟??刂频裙δ埽瑢?shí)現(xiàn)了往復(fù)無人高精度播種作業(yè)。
由于農(nóng)機(jī)作業(yè)季節(jié)性強(qiáng)、尤其是夏收,這兩年農(nóng)機(jī)手極度短缺。“一到農(nóng)忙時(shí)節(jié),就算一天開出500元的高價(jià),也經(jīng)常招不到可心農(nóng)機(jī)手。”對(duì)于全程無人駕駛的智能作業(yè)的高質(zhì),趙縣光輝農(nóng)業(yè)機(jī)械服務(wù)專業(yè)合作社理事長姚風(fēng)娟十分激動(dòng)。該合作社流轉(zhuǎn)土地4000畝,托管土地8000畝。“這兩年人工成本上漲得非常快,新一代智能作業(yè)的推出,將大大降低我們的作業(yè)成本。”姚風(fēng)娟說。
新一代智能作業(yè)完成首試,意味著河北省農(nóng)業(yè)全程機(jī)械化取得新突破。河北省農(nóng)機(jī)局副局長郭恒表示,新一代智能作業(yè)可以更加地設(shè)定往復(fù)作業(yè)路線,大限度減少作業(yè)壟間的重疊和遺漏,顯著提高作業(yè)質(zhì)量,增加有效耕地面積。同時(shí),全程無人駕駛系統(tǒng)降低了對(duì)農(nóng)機(jī)駕駛員的操作要求, 駕駛和操作更能輕松駕馭,緩解了對(duì)高水平農(nóng)機(jī)手的依賴。
2016年起,河北省農(nóng)業(yè)機(jī)械化管理局發(fā)力推進(jìn)農(nóng)業(yè)供給側(cè)結(jié)構(gòu)性改革,依托國家農(nóng)業(yè)智能裝備工程技術(shù)研究中心趙春江院士團(tuán)隊(duì)提供的全程機(jī)械化解決方案,聯(lián)合河北省農(nóng)科院糧油作物所專家團(tuán)隊(duì),確定了作業(yè)和信息化全程機(jī)械化的思路,選擇在全國全程機(jī)械化示范縣的趙縣進(jìn)行試驗(yàn),探索與現(xiàn)代農(nóng)業(yè)相適應(yīng)的全程機(jī)械化技術(shù)體系和作業(yè)模式,經(jīng)過3年的不懈努力探索,具有河北特色的全程機(jī)械化解決方案基本形成。集成使用傳感器技術(shù)、北斗衛(wèi)星定位導(dǎo)航技術(shù)、遙測遙感技術(shù)、無線互聯(lián)技術(shù),通過物聯(lián)網(wǎng)實(shí)現(xiàn)了對(duì)對(duì)小麥聯(lián)合收割計(jì)產(chǎn)、高速精量播種、變量施肥、變量施藥、節(jié)水全程作業(yè)環(huán)節(jié)進(jìn)行智能化物聯(lián)網(wǎng)管理和監(jiān)測。農(nóng)機(jī)合作社“智慧農(nóng)場”在“三夏”機(jī)械化生產(chǎn)上實(shí)現(xiàn)了農(nóng)機(jī)“四化”:農(nóng)機(jī)管理信息化、田間作業(yè)智能化、生產(chǎn)過程數(shù)字化、經(jīng)營服務(wù)網(wǎng)絡(luò)化。
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