Intelligent engine maintenance method based on man-machine cooperation
A technology of intelligent maintenance and human-computer collaboration, applied in the field of human-computer interaction, can solve problems such as unintuitive knowledge understanding, difficult information search, complex operations, etc., and achieve an easy-to-understand effect
Active Publication Date: 2020-08-28
INST OF SOFTWARE - CHINESE ACAD OF SCI
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Problems solved by technology
This method realizes real human-machine collaboration, effectively solves the problems of difficult information search, unintuitive knowledge understanding, and easy mistakes in complex operations during engine maintenance, shortens the time for users to obtain required information, improves maintenance efficiency, and greatly Greatly reduces the load on people during the operation
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[0058] In order to enable those skilled in the art to better understand the present invention, a human-machine collaboration-based intelligent engine maintenance method provided by the present invention will be further described in detail below in conjunction with the accompanying drawings, but this does not constitute a limitation to the present invention.
[0059] Taking the maintenance of a specific model of engine as an example, through the Hololens-based augmented reality application, the intelligent maintenance of the engine with man-machine collaboration is realized. AR equipment provides users with real-time maintenance guidance, and works collaboratively to make the machine better match the human organization model and assist users in dealing with problems encountered in the maintenance process, which can greatly reduce the user's memory burden; for The needs of users, combined with user interaction information, display information in the form of models and images, red...
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The invention provides an intelligent engine maintenance method based on man-machine coordination, which comprises the following steps: acquiring data information of an engine, modeling all parts of the engine, determining the size correlation and subordination relationship of the parts, establishing a U3D model of the engine, and storing the model into a database; performing object identificationby adopting a Vuforia technology, establishing an object database of the model, and realizing information matching of the engine image and the model. In the augmented reality application, query is carried out according to input information of a user, or judgment is carried out through an object recognition function of an ARCamera camera, and requirements of the user are analyzed; after the user enters the maintenance scene, father nodes and child nodes of the operation objects are obtained according to the requirement of the user, and scheme recommendation is performed according to the logicrelationship between the objects to guide the user to perform correct operation, so that intelligent maintenance of the engine is realized.
Description
technical field [0001] The invention belongs to the field of human-computer interaction, and in particular relates to an engine intelligent maintenance method based on human-computer cooperation. Background technique [0002] With the rapid development of the industrial Internet, industrial production methods are developing in the direction of digitization, automation, and intelligence. In the industrial field, industrial production puts forward higher requirements for the management, operation, maintenance, and repair personnel of equipment and products. Traditional operation and maintenance methods can no longer meet the requirements of production and cost. Faced with more stringent reliability and predictive maintenance requirements, as well as more and more comprehensive fault triggers, industrial enterprises urgently need a cost-saving, fast-processing, time-saving, socialized, and information-based operation and maintenance model (Tibetan meaning Ming, Yang Mingbo. Pr...
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Login to View More IPC IPC(8): G06F30/20G06F30/17G06F3/01
CPCG06F3/013G06F3/017
Inventor 吕舒亚滕东兴高庆马翠霞单钰皓
Owner INST OF SOFTWARE - CHINESE ACAD OF SCI