• CN: 11-2187/TH
  • ISSN: 0577-6686

Journal of Mechanical Engineering ›› 2024, Vol. 60 ›› Issue (21): 320-335.doi: 10.3901/JME.2024.21.320

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Architecture and Implementation of Intelligent Operation Gate Machine for Ecological Dispatching of Hydropower Station

FANG Zifan1,2, SHU Chengyu1,2, HUANG Ruihong1,2, ZHAO Shuang1,2, HOU Chunyao3, DONG Yuanfa1,2   

  1. 1. College of Mechanical and Power Engineering, China Three Gorges University, Yichang 443002;
    2. Hubei Key Laboratory of Hydroelectric Machinery Design & Maintenance, China Three Gorges University, Yichang 443002;
    3. Xiluodu Hydroelectric Power Plant of China Yangtze Electric Power Co., Ltd, Zhaotong 657300
  • Received:2024-02-22 Revised:2024-07-12 Published:2024-12-24

Abstract: In order to solve the problem of low efficiency of ecological dispatching operation portal of hydropower station, an intelligent operating portal architecture for ecological dispatching of hydropower station is proposed, and its basic functions are realized through a test platform. Based on the working environment and requirements, the intelligent characteristics of the ecological dispatching intelligent operation door crane of hydropower station are analyzed, and the overall architecture of the ecological dispatching intelligent operation door crane of hydropower station is proposed. The key technologies such as path planning, trajectory generation, tracking and intelligent anti-swing control technology, interference detection technology of slot entry, blockage detection technology of slot entry, and intelligent operating system are studied, and the correlation between each module and subsystem, information interaction mode and intelligent realization method of operating door machine are studied. The results of simulation and experiment show that the architecture and key technologies of the intelligent operation of the ecological dispatching operation of hydropower station can meet the requirements of intelligent operation of the ecological dispatching operation of hydropower station, realize unmanned automated operation and intelligent decision-making, effectively improve production efficiency and reduce operation safety risks. The proposed system architecture and its key technologies can be applied to the intelligent upgrading and transformation of the ecological dispatching operation door engine of hydropower station.

Key words: operation gate machine, architecture of the system, intelligent operating system, test platform, hydropower station

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