| 四驱高地隙轮式喷雾机闭式液压传动系统设计与试验 |
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| 引用本文： | 陈恒峰,许晓波,郭辉.四驱高地隙轮式喷雾机闭式液压传动系统设计与试验[J].农业工程,2022,12(7):101-107. |
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| 作者姓名： | 陈恒峰 许晓波 郭辉 |
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| 作者单位： | 1.扬州市职业大学，江苏 扬州 225200 |
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| 基金项目： | 2020年新疆维吾尔自治区创新环境（人才、基地）建设专项之天山创新团队计划项目（2020D14025） |
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| 摘 要： | 高地隙轮式喷雾机在西北与东北有广泛的农业经济市场，结合高地隙轮式喷雾机的工作特点与闭式液压系统的优势，制定合理的工作参数，设计符合要求的液压系统。运用AMESim软件模型创建闭式液压传动系统，并根据设计选型的液压元器件数据进行仿真分析。根据分析结果对样机进行优化升级，并进行验证试验。试验结果表明，设计的闭式液压传动系统满足高地隙轮式喷雾机实际工况的使用要求，为农业机械智能化控制改造提供可靠的试验平台。
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| 关 键 词： | 闭式液压传动系统 高地隙 轮式喷雾机 建模仿真 验证试验 |
| 收稿时间： | 2022-03-17 |
| 修稿时间： | 2022-04-29 |
Design and Test of Closed Hydraulic Transmission System of Four-wheel Drive High Gap Wheel Sprayer |
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| Institution: | 1.Yangzhou Vocational University，Yangzhou Jiangsu 225200，China2.Bortala Mongolian Autonomous Prefecture Xingwang Technology Co.，Ltd.，Bole Xinjiang 833400，China3.School of Mechanical and Electrical Engineering，Xinjiang Agricultural University，Urumqi Xinjiang 830052，China4.Xinjiang Key Laboratory for Innovative Design of Agricultural Engineering Equipment，Urumqi Xinjiang 830052，China |
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| Abstract: | The high gap wheel sprayer has a wide range of agricultural economic market in northwest and northeast of China．In combination with working characteristics of high gap wheel sprayer and advantages of closed hydraulic system, reasonable working parameters were formulated and hydraulic system was designed to meet requirements．AMESim software model was used to build closed hydraulic transmission system, and simulation analysis was carried out according to data of hydraulic components．According to analysis results, prototype was optimized and upgraded, and verification test was carried out．Test results showed that designed closed hydraulic transmission system met actual working requirements of high gap wheel sprayer and provided a stable experimental platform for intelligent control of agricultural machinery． |
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