【摘要】：為了實(shí)現(xiàn)果園大面積自動化噴藥,提高噴藥裝置智能化選擇重點(diǎn)病蟲害果樹目標(biāo)的能力,基于物聯(lián)網(wǎng)和智能監(jiān)控技術(shù),設(shè)計了一種新的果園自動對靶噴藥裝置。利用新式的自動噴藥裝置,可以結(jié)合病蟲害實(shí)時監(jiān)控數(shù)據(jù),對果樹有選擇性地進(jìn)行自動噴藥,利用紅外線掃描技術(shù)可以精確地噴藥對靶,采用AT89S52單片機(jī)實(shí)現(xiàn)了整個系統(tǒng)的自動化控制。模擬實(shí)際果樹噴藥環(huán)境,在實(shí)驗(yàn)室對噴藥裝置的自動對靶功能進(jìn)行了實(shí)驗(yàn)研究,實(shí)驗(yàn)過程中分別采用了3種不同顏色的標(biāo)的物。實(shí)驗(yàn)結(jié)果表明:在實(shí)驗(yàn)10m的范圍內(nèi),智能噴藥裝置可以準(zhǔn)確地識別3種顏色的盆栽目標(biāo),標(biāo)準(zhǔn)差最大僅為0.12,識別精度和效率較高,為果園自動噴藥裝置的研發(fā)提供了技術(shù)支持。
[Abstract]:In order to realize large area automatic spraying in orchards and improve the ability of intelligent selection of the targets of key diseases and insect pests in fruit trees, a new automatic target spraying device for orchard was designed based on Internet of things and intelligent monitoring technology. With the new automatic spraying device, it can be combined with the real-time monitoring data of diseases and insect pests, and the fruit trees can be sprayed automatically selectively, and the target can be accurately sprayed by infrared scanning technology. The automatic control of the whole system is realized by AT89S52 microcontroller. In order to simulate the actual spraying environment of fruit trees, the automatic target function of the spraying device was studied in the laboratory. In the process of the experiment, three different color objects were used. The experimental results show that the intelligent spraying device can accurately identify the potted target of three colors in the range of 10 m, the maximum standard deviation is only 0.12, and the recognition accuracy and efficiency are higher, which provides technical support for the research and development of the orchard automatic spraying device.
【作者單位】： 江蘇食品藥品職業(yè)技術(shù)學(xué)院信息工程系;焦作師范高等�？茖W(xué)校計算機(jī)與信息工程學(xué)院;武漢晴川學(xué)院;
【基金】：江蘇省農(nóng)業(yè)科技自主創(chuàng)新項(xiàng)目(CX(16)60732)
【分類號】：S491;TP391.44;TN929.5

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