Remote real-time monitoring system and area measurement method for subsoiling operation of agricultural machinery

Abstract

The invention discloses a remote real-time monitoring system for agricultural machinery subsoiling work and an area measurement and calculation method. The remote real-time monitoring system comprises a real-time monitoring terminal and a subsoiling system management platform. The real-time monitoring terminal comprises a master control MCU module, and a tilling depth measurement module, a navigation positioning module, a data storage module and a communication module which are respectively connected with the master control MCU module, wherein the communication module realizes information interaction with the subsoiling system management platform. The tilling depth measurement module comprises an agricultural implement tag module which is connected with the corresponding input end of the master control MCU module, a first inclination angle sensor which is installed on a pull-down rod and a second inclination angle sensor which is installed on a plow frame. The tilling depth is measured by using the inclination angle sensors so that the problems that the distance measurement sensors are liable to be affected by the influence of the uneven ground and straw fertilizer congestion on the depth measurement result can be solved, and the horizontal change state of a subsoiling plow can be monitored by installing the second inclination angle sensor on the plow frame and thus accurate tilling depth measurement can be provided.

Description

technical field [0001] The invention relates to a real-time monitoring system for subsoiling of agricultural machinery, in particular to a remote real-time monitoring system and an area measurement method for subsoiling operation of agricultural machinery. Background technique [0002] At present, my country's agricultural production mode has realized an era dominated by mechanized operations. With the transfer of rural labor force to cities, agricultural machinery is widely used in various fields of agricultural production, and agricultural production is increasingly dependent on agricultural machinery. The level of agricultural mechanization is getting higher and higher, and farmers have higher and higher requirements for the quality of agricultural machinery field operations. How to improve the management level of field operations and thus increase the yield of grain crops is a new challenge for the agricultural machinery management department. [0003] In recent years, i...

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Problems solved by technology

[0006] The purpose of the present invention is to solve the problem of online measurement and real-time transmission of subsoiling depth and accurate calculation of subsoiling area. It uses the inclination sensor to monitor the operation status of subsoiling plow in real time, and uses the navigation and positioning module of vehicle terminal and the management platform of subsoiling system The area calculation module of the built area calculation model can solve the problem of repeated operations and repeated calculation of the number of acres, so as to effectively guarantee the quality of subsoiling and effectively monitor the area of ​​subsoiling

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