Shipborne data acquisition instrument and data acquisition method thereof

Abstract

The invention provides a shipborne data acquisition instrument comprising a data acquisition module, an adjustment conversion module, a control module, an alarm module, and a communication module. The data acquisition module fixedly arranged on a shipping device and a ship is used for collecting state signals and environmental signals of the shipping device and the ship. The adjustment conversion module is used for converting analog signals in the state signals and environmental signals into corresponding digital signals. The control module connected with the adjustment conversion module and the data acquisition module is used for extracting corresponding features values for the digital state signals and environmental signals and screening the feature values exceeding a preset threshold. The alarm module connected with the control module is used for generating corresponding alarm signals for the screened feature values. The communication module is used for sending the alarm signals, state signals and environmental signal to a remote control center, a cloud server, and a ship control room. In addition, the invention also includes a data acquisition method of the shipping device. Therefore, the equipment information in sea transportation can be monitored in real time and accident occurrence can be prevented.

Description

technical field [0001] The invention relates to data acquisition equipment, in particular to a ship-borne data acquisition instrument. Background technique [0002] Some major equipment, such as large-scale port machinery equipment, has a complex structure and a large volume. Adopting the traditional bulk transportation method is time-consuming, labor-intensive, inefficient, and high in transportation costs. In order to effectively reduce shipping costs and transport major equipment to the user's dock more efficiently and safely, the whole machine is usually used for transportation. The advantages of complete machine transportation are: (1) The complete machine of large-scale port machinery equipment is transported to the user's wharf, and it can be delivered for use after unloading with only a small amount of debugging work, which can greatly reduce various on-site expenses, and at the same time make the on-site assembly and debugging The construction period is effectivel...

AI Technical Summary

Problems solved by technology

However, the current existing data acquisition instruments have great problems in the monitoring of large-scale equipment for ocean-going shipping, mainly in the following aspects: 1. It is difficult to meet the multi-sensor and long-term data acquisition and storage of large-scale equipment; Real-time remote transmission and monitoring of status data during operation; 3. Unable to backup the monitoring full sample data to the cloud

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