INTELLIGENT SCHEDULING METHOD AND SYSTEM FOR WELDING ASSEMBLY

• Main Authors: WANG, Yingfei, ZHU, Kaipeng, LI, Luyang, WANG, Mei
• Format: Patent
• Language: Chinese; English; French
• Published: 17.10.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; COUNTING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

An intelligent scheduling method for welding assembly, the method comprising: implementing a preset nesting process code, so as to determine machining device information and a cache region capacity, which are required for welding; collecting historical production data, extracting production data and interference data during welding, and fitting data features, so as to determine a data distribution function; establishing a dynamic mathematical description model for the welding process; using preset algorithms and the nesting process code to construct a model solving algorithm system and implement same, wherein the preset algorithms comprise an improved genetic algorithm, a construction heuristic algorithm and a lower-bound estimation method of a problem model theory; using the model solving algorithm system to perform solving, constructing a mathematical problem model, and generating a random case; comparing the model solving algorithm system with a bottleneck lower-bound, and correcting an applicable input pa