Cloud-edge cooperative amusement equipment fault prediction and health management system and method

Abstract

The invention discloses a cloud-edge cooperative amusement equipment fault prediction and health management system and method. The system comprises a distributed data acquisition system, edge computing equipment, a cloud computing platform and a management and control center. The data acquisition system distributed on the amusement equipment can acquire various heterogeneous state data including operation parameters, mechanical system parameters, hydraulic and pneumatic system parameters, electrical system parameters and the like in real time; and the edge computing equipment comprises an edgedata management functional module, a prediction service orchestrator functional module, an edge model training functional module, a fault early warning functional module and a communication service functional module, so the data caching capacity, the equipment health diagnosis capacity and the early warning capacity of an edge platform are achieved. The cloud computing platform comprises a data warehouse module, a model training module, a health management module and a communication service module, and achieves the data storage and model training capability of the cloud. The management and control center provides man-machine interaction, and is used for monitoring operation parameters and health conditions of the amusement equipment and receiving a fault prediction message.

Description

technical field [0001] The invention relates to the technical field of equipment management and Internet of Things application, in particular to a system and method for fault prediction and health management of amusement equipment with cloud-edge collaboration. Background technique [0002] With the development of our country's economy and society and the improvement of people's living standards, the tourism and entertainment industry is developing rapidly, and the amusement facilities are developing in the direction of large-scale, high-parameter, novelty, and high stimulation. While bringing happiness to people, some large-scale amusement facilities However, there are hidden safety hazards in the facilities, and safety accidents that cause extreme joy and sorrow happen occasionally, causing heavy property losses and casualties, and producing extremely bad social impacts. [0003] Under normal circumstances, amusement equipment is in a state of long-term safe operation. Ent...

AI Technical Summary

Problems solved by technology

As far as the management of large-scale amusement equipment is concerned, in the process of state detection, the perception layer will collect a large amount of data of various types. If the traditional cloud computing center is still used to directly collect and analyze such data, it will lead to a large bandwidth. Occupancy and network delay, data packet loss, and even make the cloud computing center overload, excessive pressure and consume additional energy

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