
Research on the Digital Maintenance and Hoisting Operation Deduction Technology of Pumped Storage Power Station Unit
Zhi-ping HU, Cheng-hua ZHANG, Zhi-huai XIAO
Research on the Digital Maintenance and Hoisting Operation Deduction Technology of Pumped Storage Power Station Unit
The structure and maintenance process of pumped storage units are complex. Based on digital technology, a digital maintenance platform is built for pumped storage units and realizing the hoisting and deducing of units are hot topics in the field of intelligent maintenance. In this paper, the digital lifting technology is put forward, and the lifting operation scheme of the unit is previewed by means of digitalization of the operation process and visualization of risk warning. Through the integration of multi-source data of the equipment with three-dimensional digital model, the two-dimensional lifting simulation service and spatial data analysis service are generated, and the digital maintenance lifting operation platform of the unit is built to realize the lifting operation simulation and two-dimensional and three-dimensional scene linkage. And risk identification makes the hoisting operation process have traceability and risk predictability, and assisting the decision of the best operation plan, improving the quality and efficiency of the maintenance operation of pumped storage units, has a good engineering application value.
pumped storage / 3D digitization / exercise deduction / risk early warning {{custom_keyword}} /
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