Field atmospheric humidity settlement automatic monitoring and synchronous simulation cultivation system and control method thereof

Abstract

The invention discloses a field atmospheric humidity settlement automatic monitoring and synchronous simulation cultivation system and a control method thereof; the field atmospheric humidity settlement automatic monitoring and synchronous simulation cultivation system comprises a sensor data acquisition part, a controller control part and a wireless communication part, wherein the sensor data acquisition part and the controller control part are connected with the wireless communication part through a CAN bus. According to the system, monitoring and simulation in a relative separation mode areintegrated, so that the precipitation frequency and precipitation intensity of atmospheric humidity settlement are synchronous with actual precipitation and are closer to reality, and the authenticity of the benefits of the atmospheric humidity settlement ecological environment is improved; the device adopts a total-branch connection mode and a three-way and CAN bus transmission mode, so that parameters collected by the device can be changed at will, and the sensor is convenient to replace. According to the system, the problem of inconvenient management of outdoor test objects in the prior art is solved, the defects of incapability of randomly replacing measurement parameters and equipment and the like are avoided, the cost and the maintenance difficulty are greatly reduced, the applicability of the device is improved, and the development prospect is great.

Description

technical field [0001] The invention relates to an automatic monitoring and synchronous simulation cultivation system of atmospheric moisture deposition in the field and a control method thereof. Background technique [0002] With the intensification of human activities, substances such as nitrogen and heavy metals are emitted into the atmosphere, and enter various ecosystems through dry and wet deposition, threatening the safety and functions of ecosystems, such as soil acidification, heavy metal migration, and food security. At present, there are many devices for automatically collecting atmospheric wet deposition, but they are large in size and relatively expensive; in the research on the ecological effects of atmospheric deposition, the simulation of atmospheric wet deposition is the main method, and the methods used are mostly one or more manual or UAV spraying is labor-intensive or cannot meet the needs of small areas, especially isotope tracer research, and cannot sim...

AI Technical Summary

Problems solved by technology

However, there is still no integrated equipment for monitoring atmospheric moisture deposition and simultaneous simulation, which limits the evaluation and mechanism research of atmospheric deposition and its ecological environment effects

In the prior art, it is inconvenient to manage the outdoor test objects, and the measurement parameters and equipment cannot be replaced and expanded at will

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