Solving hot rolling scheduling problem by a new population-based extremal optimization algorithm. Sun Kai,Genke Yang,Changchun Pan. Bio-Inspired Computing Theories and Applications (BIC-TA),2010 IEEE Fifth International Conference on . 2010K. Sun, G.K. Yang and C.C. Pan: Solving Hot Rolling ...
Hot-rollingCompact strip productionThis paper addresses a hot-rolling scheduling problem from compact strip production processes. At first, a mathematical model that consists of two coupled sub-problems is presented. The first sub-problem is the sheet strip assignment problem that is about how to ...
Hot strip-rolling is a process with special production constraints;the scheduling of which is a critical work for the strip-production in a steel plant.A multiple traveling salesperson problem(MTSP)model based on a parallel strategy is presented to solve the scheduling problem.This model not only...
hot—rolling scheduling system 为了实 现热 SLSL制 计划排 程 系统 的各 项功 能,选用 Oracle 10g 数据 库进 行数 据 存储 ,采用 Microsoft Visual Studio 2008 的 c#.Net 进行程序开 发,利用 LINQ(语言集成查询 ) 技术 ,使系统在数 据查询效率和系统响应速度方面大幅提高 。 2.1 生产订单管...
The hot rolling production scheduling problem is an extremely difficult and time-consuming process, so it is quite difficult to achieve an optimal solution with traditional optimization methods owing to the high computational complexity. To ensure the feasibility of solutions and improve the efficiency ...
A steel hot rolling mill subjects steel slabs to high temperatures and pressures in order to form steel coils. We describe the scheduling problem for a ste... K Sorensen,D Cattrysse - Industrial Engineering & Engineering Management 被引量: 0发表: 2009年 A review of planning and scheduling ...
This paper investigates the hot rolling production scheduling problem in the steel industry and proposes a new mixed integer programming model for this problem based on the monolithic modeling strategy that integrates batching and scheduling. Using this strategy, the new model can simultaneously schedule...
A hot rolling process is examined and shown to be a discrete-time nonlinear programming problem, with an admissible control set dependent upon the system state. A measure of the performance of the process may be assessed by rolling a given slab of steel to a specified thickness and temperature...
(2015). Optimal hot rolling production scheduling for economic load dispatch under time-of-use electricity pricing. arXiv preprint arXiv:1501.05502.Tan, Mao and Duan, Bin and Su, Yongxin and He, Feng, "Optimal hot rolling production scheduling for economic load dispatch under time- of-use ...
2) hot rolling planning 热轧计划 1. Parallel particle swarm algorithm & its application inhot rolling planning; 一种并行粒子群算法及其在热轧计划中的应用 2. There are many Planning and Scheduling problems in Steel Manufacturing Enterprise, such as Steel-making Scheduling, Continuous-Casting Planning,...