| 基于嵌入式电子监控器的大豆播种机开发 |
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| 引用本文： | 许艳华.基于嵌入式电子监控器的大豆播种机开发[J].农机化研究,2022,44(6):83-87. |
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| 作者姓名： | 许艳华 |
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| 作者单位： | 许昌职业技术学院,河南 许昌 461000 |
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| 基金项目： | 河南省教育科学“十三五”规划一般项目([2019]-JKGHYB-0574)。 |
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| 摘 要： | 播种作业是大豆种植最重要的环节,播种质量的好坏决定了大豆质量和产量。传统大豆播种机在作业过程中存在漏播、播种间距不均匀,以及对播种过程不可视等诸多问题,严重影响了大豆的生产质量和产量。为解决这一难题,引入嵌入式技术,将电子监控器应用在大豆播种机上,在深入研究分析大豆播种机的结构和工作原理的基础上,完成了基于嵌入式电子监控器的大豆播种机的总体方案设计;对嵌入式系统中的单片机进行模块选型和功能设计,完成了测速模块、电缸驱动模块和通讯模块的电路原理分析;对大豆播种机播种过程的运行流程进行优化设计,并对大豆播种机的播种精度进行试验。结果表明:基于嵌入式电子监控器的大豆播种机有较高的播种精度,漏播率较低,且通过电子监控器可以对大豆播种过程进行实时监控,保证了播种过程的安全可控,具有较大的推广价值。
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| 关 键 词： | 大豆播种机 电子监控器 优化 嵌入式 |
Development of Soybean Seeder Based on Embedded Electronic Monitor |
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| Xu Yanhua.Development of Soybean Seeder Based on Embedded Electronic Monitor[J].Journal of Agricultural Mechanization Research,2022,44(6):83-87. |
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| Authors: | Xu Yanhua |
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| Institution: | (Xuchang Vocational and Technoical College, Xuchang 461000, China) |
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| Abstract: | Sowing operation is the most important part of soybean planting.The quality of sowing determines the quality and yield of soybean.The traditional soybean planter has many problems such as missed seeding,uneven seed spacing and invisible to the seeding process during the operation,which seriously affects the production quality and output of soybean.In order to solve this problem,this paper introduces embedded technology,applies the electronic monitor to the soybean planter,and on the basis of in-depth study and analysis of the structure and working principle of the soybean planter and the seeder monomer,completes the The overall scheme design of the soybean seeder of the monitor,the module selection and function design of the single chip microcomputer in the embedded system,and the circuit principle analysis of the speed measurement module,the electric cylinder drive module and the communication module are completed.Optimized the design of the operation process,and finally tested the planting accuracy of the soybean planter.The test proved that the soybean planter based on the embedded electronic monitor has a high planting precision,the rate of leakage is low,and the electronic monitor can Real-time monitoring of the soybean planting process to ensure the safety and control of the planting process,has certain research significance for the increase of agricultural production output,and has greater value in promotion. |
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| Keywords: | soybean seeder electronic monitor optimization embedded |
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