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| Study on Intelligent Management and Control Method for Assembly Line With Manual/Semi-Automatic Operation |
| ZHAO Lin 1 , YU Chenglong 1, 2 , WANG Kunsheng 1 , ZHAO Yan 1 , WANG Jiasheng 1 |
1. China Aerospace Academy of Systems Science and Engineering, Beijing 100048, China;
2. Institute 706 of the Second Research Academy of CASIC, Beijing 100854, China |
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Abstract To improve the assembly efficiency of aerospace products based on traditional assembly mode with manual/semi-automatic operation and meet the current rapid development needs of product development and production, an intelligent management and control method architecture for assembly line in aerospace workshop was put forward, and the main technical contents such as assembly information modeling, assembly relationship analysis, assembly progress evolution and prediction, assembly intelligent decision and production scheduling were discussed. Furthermore, the basic methods of process planning generation and process man-hour calculation based on historical data and data mining algorithm were described in detail, and the technologies of production schedule evolution prediction, decision-making and optimal scheduling based on assembly real-time state were also discussed. Ultimately, the intelligent control method of assembly production line in aerospace work-shop was preliminarily formed based on the intelligent generation of assembly process, analysis and decision-making. It is a certain reference value for the subsequent studying the specific technologies and implementation methods involved in intelligent control methods, developing software systems and improving assembly control capabilities of assembly process.
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2022, 
