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| 基于Atmega 16的播种机地轮滑移率测试系统设计 | |
| 引用本文： | 曾峰,夏连明,张绪凤. 基于Atmega 16的播种机地轮滑移率测试系统设计[J]. 农机化研究, 2012, 34(5): 136-138,146 |
| 作者姓名： | 曾峰 夏连明 张绪凤 |
| 作者单位： | 1. 枣庄职业学院数控工程系,山东枣庄,277800 2. 山东理工大学农业工程与食品科学学院,山东淄博,255049 3. 淄博柴油机总公司,山东淄博,255077 |
| 基金项目： | 国家"十二五"农村领域支撑计划项目 |
| 摘 要： | 免耕播种机的排种装置靠地轮驱动,当地表覆有秸秆时,地轮的滑移不可避免,较大的滑移会造成漏播影响播种质量。为此,提出了一种基于单片机Atmega16的地轮滑移率的测试系统并对其进行了硬件和软件设计。通过光电开关和旋转编码器分别测量地轮的实际行驶距离和理论行驶距离,由单片机对数据进行处理并用液晶模块适时显示数据。 |
| 关 键 词： | 播种机 地轮 滑移率 光电开关 旋转编码器 单片机 |
Sliding Monitoring System for Ground Wheel Based on Atmega16 for No-tillage Planter |
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| Zeng Feng , Xia Lianming , Zhang Xufeng. Sliding Monitoring System for Ground Wheel Based on Atmega16 for No-tillage Planter[J]. Journal of Agricultural Mechanization Research, 2012, 34(5): 136-138,146 | |
| Authors: | Zeng Feng Xia Lianming Zhang Xufeng |
| Affiliation: | 1.Department of Numerical Controlling,Zaozhuang Vocational College,Zaozhuang 277800,China;2.School of Agricultural and Food Engineering,Shandong University of Technology,Zibo 255049,China;3.Zibo Diesel Engine Parent Company,Zibo 255077,China) |
| Abstract: | The seed-metering device of the no-tillage planter was driven by the ground wheel.Sliding was unavoidable when the ground was covered by the straw.High sliding brought seeding absence and affected the quality of sowing.In this paper,a monitoring system composed of hardware and software was designed based on ATMEGA16 Microcomputer.In the system,the practical and the theoretical driving distance of the ground wheel were measured by the photoelectric sensor and rotary encoder respectively.Then the sliding can be calculated and displayed on the LED. |
| Keywords: | tillage planter ground wheel sliding photoelectric sensor rotary encode single-chip microcomputer |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |