Gas network extension planning for multiple demand scenarios
Please always quote using this URN: urn:nbn:de:0297-zib-51030
- Today's gas markets demand more flexibility from the network operators which in turn have to invest into their network infrastructure. As these investments are very cost-intensive and long-living, network extensions should not only focus on one bottleneck scenario, but should increase the flexibility to fulfill different demand scenarios. We formulate a model for the network extension problem for multiple demand scenarios and propose a scenario decomposition. We solve MINLP single-scenario sub-problems and obtain valid bounds even without solving them to optimality. Heuristics prove capable of improving the initial solutions substantially. Results of computational experiments are presented.
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| Author: | Jonas SchweigerORCiD |
|---|---|
| Document Type: | ZIB-Report |
| Tag: | Gas Network Planning; Scenario Decomposition |
| MSC-Classification: | 90-XX OPERATIONS RESEARCH, MATHEMATICAL PROGRAMMING / 90Bxx Operations research and management science |
| 90-XX OPERATIONS RESEARCH, MATHEMATICAL PROGRAMMING / 90Cxx Mathematical programming [See also 49Mxx, 65Kxx] / 90C15 Stochastic programming | |
| Date of first Publication: | 2014/07/21 |
| Series (Serial Number): | ZIB-Report (14-29) |
| ISSN: | 1438-0064 |
| Licence (German): |  Creative Commons - Namensnennung |
