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Job activity shop scheduling problem is widely used in actual production. It is the key ERP systems, but also the most difficult combinatorial optimization problems. This workshop production model under the given business process model based coding design approach, and based on this encoding optimized cost model of job shop scheduling.
Congestion management problem is a popular issue in power system which can be due to line, voltage and thermal constraints. This phenomenon can possibly lead to voltage instability occurrence, loss increment and voltage drop in power system. Therefore, a proper management of congestion should be carried appropriately in order to maintain system operability considering all the available constraints...
In economic computational grids, resources have prices and the users must pay for executing their applications. The user determines his deadline and budget and then requests cost or time optimization. A resource selection service that adopts cost optimization strategy should select heterogeneous grid resources for heterogeneous user applications so that their execution finishes in the specified deadline...
Value optimization design is a design method that is used commonly in the modern industrial design treat a certain target as the guidance. It regards value engineering, value analysis, value design and value innovation and so on as the means, function analysis as the core, developing the creativity as the foundation, and seeks the best proportion of function to cost to get the most superior value...
In order to evaluate the techno-economic performance of Hybrid Energy System for remote rural area electrification, a mixed integer linear mathematical programming model (time-series) has been developed to determine the optimal operation, optimal configuration including the assessment of the economic penetration levels of photovoltaic array area, and cost optimization for a hybrid energy generation...
In the design of a telecom network, the selection of link technology in a heterogeneous terrain is a challenging task as cost varies according to distance and total bandwidth. Traditionally research effort considers only distance and bandwidth for modelling of financial cost and ignores the effects terrain may have. We show quantitatively how geographical terrain and associated link technology influence...
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