Wireless power supply monitoring system, method and application

Abstract

The invention discloses a wireless power supply monitoring system and method and application, and belongs to the technical field of monitoring. The system comprises: a power management unit which is set to manage the output electric quantity of a solar cell panel and the storage electric quantity of a storage battery; and a power utilization unit is used for regularly acquiring field data and wirelessly uploading the acquired data. The output end of the battery management unit is connected to the input end of the power utilization unit, and the battery management unit provides continuous and stable voltage output for the power utilization unit. The on-site wiring requirement is simplified, no special requirement for the working position of the equipment exists, the user experience of the monitoring equipment can be greatly improved, and the construction difficulty can be greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of monitoring, and the invention relates to a wireless power supply monitoring system, method and application. Background technique [0002] Civil engineering has become one of the main projects of urban construction. The excavation of civil engineering will inevitably have a certain impact on the surrounding environment and the project itself. The monitoring of civil engineering foundation pit engineering refers to the use of precision instruments and equipment to monitor the displacement, inclination, Comprehensive monitoring of dynamic changes such as water level, settlement, temperature, etc., to obtain monitoring data. Through the analysis of the monitoring data, the deformation and stability of the supporting structure and the surrounding environment are analyzed to guide the construction of the project and ensure the smooth progress of the project. [0003] It is understood that at most construction...

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Problems solved by technology

With the development of smart construction sites, there are currently a small number of foundation pit automation monitoring equipment for experimental application on foundation pit construction sites. This type of automatic monitoring equipment has greatly improved the efficiency of data reporting and the accuracy of data monitoring. Automatic monitoring equipment will replace The manual monitoring method will become the driving force for the development of smart construction sites, but there are some defects in these automatic monitoring equipment at present. Most of the automatic monitoring equipment needs to be powered on-site at the construction site. Usually, the communication method is only the way of industrial serial line transmission. On the one hand, this method increases the complexity of the construction on the site. The construction personnel need to calculate the location of the power supply and the actual wiring location in advance. On the other hand, the on-site engineering construction has uncertainty and complexity. It is easy to cause the cables to be accidentally damaged or touched, resulting in power failure, leakage and poor contact, which increases the difficulty of later maintenance of the equipment

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