Short-Term Scheduling under Uncertainty Using MILP Sensitivity Analysis
نویسندگان
چکیده
منابع مشابه
Short-Term Scheduling Under Uncertainty: Sensitivity Analysis
Synonyms Indices i = tasks j = units n = event points s = states k = scenarios Parameters price(s) = price of state s ρ(s, i), ρ(s, i) = proportion of state s produced, consumed from task i, respectively r(s) = market requirement for state s at the end of the time horizon Vmin(i,j) = minimum capacity of unit j when processing task i Vmax(i,j) = maximum capacity of unit j when processing task i ...
متن کاملShort-term scheduling of chemical process including uncertainty
This paper addresses the short-term scheduling of chemical process with uncertainty considerations. A multiobjective robust optimization method is proposed to identify Pareto optimal solutions, where Normal boundary intersection (NBI) technique is utilized in order to trace the Pareto optimal surface in the objective space, on which each point represents a trade-off between the various objectiv...
متن کاملA novel continuous-time MILP approach for short- term scheduling of multipurpose pipeless batch plants
This work presents an alternative MILP mathematical formulation for the shortterm scheduling of pipeless batch plants based on a continuous-time representation that relies on the general precedence notion. Besides of the intrinsic characteristics of a pipeless plant, this model considers the moveable vessels as an additional resource that has to be allocated and sequenced. This fact allows prop...
متن کاملAn efficient MILP model for the short-term scheduling of single stage batch plants
This paper presents a multiple time grid continuous time MILP model for the short-term scheduling of single stage, multiproduct batch plants where the objective is the minimization of total cost or total earliness. It can handle both release and due dates and it can determine the products delivery dates explicitly if these need to be considered in the objective function. This formulation is com...
متن کاملA New Continuous-time MILP Model for the Short- Term Scheduling of Multi Stage Batch Plants
This paper presents a new multiple time grid continuous time MILP model for the short-term scheduling of multistage, multiproduct plants. It can handle both release and due dates and different objective functions efficiently, such as the minimization of total cost, total earliness or makespan. This formulation is compared to other existing mixed-integer linear programming approaches and to a co...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Industrial & Engineering Chemistry Research
سال: 2004
ISSN: 0888-5885,1520-5045
DOI: 10.1021/ie0306731