In
this paper, we study the stochastic lot sizing problem with probabilistic
carbon emission constraints. To the best of our knowledge, this is the first
study that considers this problem. We study the problem under static
uncertainty strategy and α service level constraints. We consider both the
periodic and global carbon emission constraints and use chance constraints to
ensure that the carbon emission constraints are satisfied with the desired
probabilities. We formulate the problems as mixed integer program and solve
them by a commercial solver. Our computational experiments show that the
formulations can be solved for quite large problem instances
in reasonable times. We compare the probabilistic global and periodic emission
constraints according to their effects on the total cost and carbon
emissions.
stochastic lot sizin problem green lot sizing problem carbon emission constraints chance constraints
Primary Language | English |
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Subjects | Engineering |
Journal Section | Industrial Engineering |
Authors | |
Publication Date | March 1, 2021 |
Published in Issue | Year 2021 |