Application of variable spray technology in agriculture

被引：13

作者：

Dou, Hongbin ^{[1
]}

Zhang, Chengliang ^{[1
]}

Li, Lei ^{[2
]}

Hao, Guangfa ^{[1
]}

Ding, Bofeng ^{[1
]}

Gong, Weike ^{[3
]}

Huang, Panlin ^{[4
]}

机构：

[1] Univ Jinan, Sch Mech Engn, Jinan 250022, Shandong, Peoples R China

[2] Qilu Univ Technol, Sch Mech & Automot Engn, Shandong Acad Sci, Jinan 250353, Shandong, Peoples R China

[3] Shandong Bosking Power Technol Ltd Liabil Co, Linyi 276017, Shandong, Peoples R China

[4] Shandong Univ, Key Lab High Efficiency & Clean Mech Manufacture, Minist Educ, Jinan 250061, Shandong, Peoples R China

来源：

2018 INTERNATIONAL CONFERENCE OF GREEN BUILDINGS AND ENVIRONMENTAL MANAGEMENT (GBEM 2018) | 2018年 / 186卷

基金：

中国国家自然科学基金;

关键词：

FLOW; SYSTEM;

D O I：

10.1088/1755-1315/186/5/012007

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

As one of the representatives of precision agriculture, variable spray technology has made great progress in the development and application of technology in recent years. This paper describes the principle and characteristics of variable spray technology, and outlines the development results of variable spray technology in target detection, automatic control, and spray application. In terms of target detection technology, automatic target spray technology based on real-time sensors and automatic target spray technology based on geographic information technology are introduced; In control technology, pressure control flow regulation technology, PWM control flow regulation technology and liquid chemical concentration mixed regulation system are described. In the field of spray technology, it mainly describes the research and application of variable nozzles and forecasts the application prospect and development direction of variable spray technology.

引用

页数：11

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