Abstract
This paper is devoted to the problem of optimal weather routing for transoceanic ship voyages. The goal of optimization is to reduce travel time and fuel consumptions. The optimal route is searched on the admissible set, which comprises routes satisfying all of the imposed static and dynamic constraints. The static constraints are represented mostly by coastal lines and shallow waters. The dynamic constraints are time-varying alarm zones restricted for ship motion due to dangerous weather conditions. The proposed route optimization algorithm uses long-term weather forecast for a sailing region and a mathematical model of ship motion. The key feature of algorithm is the three-dimensional representation of the route, which allows transforming initial finite-dimensional optimization problem to the problem of path finding on special graph.
| Original language | English |
|---|---|
| Title of host publication | 2017 Constructive Nonsmooth Analysis and Related Topics (Dedicated to the Memory of V.F. Demyanov), CNSA 2017 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781509062607 |
| DOIs | |
| Publication status | Published - 10 Jul 2017 |
| Event | 2017 Constructive Nonsmooth Analysis and Related Topics (Dedicated to the Memory of V.F. Demyanov), CNSA 2017: dedicated to the Memory of V.F. Demyanov - Saint-Petersburg Duration: 21 May 2017 → 26 May 2017 http://www.pdmi.ras.ru/EIMI/2017/CNSA/ |
Conference
| Conference | 2017 Constructive Nonsmooth Analysis and Related Topics (Dedicated to the Memory of V.F. Demyanov), CNSA 2017 |
|---|---|
| Abbreviated title | CNSA 2017 |
| Country | Russian Federation |
| City | Saint-Petersburg |
| Period | 21/05/17 → 26/05/17 |
| Internet address |
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Scopus subject areas
- Modelling and Simulation
- Analysis
- Applied Mathematics
- Control and Optimization
Cite this
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Transoceanic routes optimization using dynamic properties of ship and weather conditions. / Sotnikova, Margarita V.; Veremey, Evgeny I.; Korovkin, Maxim V.
2017 Constructive Nonsmooth Analysis and Related Topics (Dedicated to the Memory of V.F. Demyanov), CNSA 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. 7974017.Research output › › peer-review
TY - GEN
T1 - Transoceanic routes optimization using dynamic properties of ship and weather conditions
AU - Sotnikova, Margarita V.
AU - Veremey, Evgeny I.
AU - Korovkin, Maxim V.
PY - 2017/7/10
Y1 - 2017/7/10
N2 - This paper is devoted to the problem of optimal weather routing for transoceanic ship voyages. The goal of optimization is to reduce travel time and fuel consumptions. The optimal route is searched on the admissible set, which comprises routes satisfying all of the imposed static and dynamic constraints. The static constraints are represented mostly by coastal lines and shallow waters. The dynamic constraints are time-varying alarm zones restricted for ship motion due to dangerous weather conditions. The proposed route optimization algorithm uses long-term weather forecast for a sailing region and a mathematical model of ship motion. The key feature of algorithm is the three-dimensional representation of the route, which allows transforming initial finite-dimensional optimization problem to the problem of path finding on special graph.
AB - This paper is devoted to the problem of optimal weather routing for transoceanic ship voyages. The goal of optimization is to reduce travel time and fuel consumptions. The optimal route is searched on the admissible set, which comprises routes satisfying all of the imposed static and dynamic constraints. The static constraints are represented mostly by coastal lines and shallow waters. The dynamic constraints are time-varying alarm zones restricted for ship motion due to dangerous weather conditions. The proposed route optimization algorithm uses long-term weather forecast for a sailing region and a mathematical model of ship motion. The key feature of algorithm is the three-dimensional representation of the route, which allows transforming initial finite-dimensional optimization problem to the problem of path finding on special graph.
UR - http://www.scopus.com/inward/record.url?scp=85027462310&partnerID=8YFLogxK
U2 - 10.1109/CNSA.2017.7974017
DO - 10.1109/CNSA.2017.7974017
M3 - Conference contribution
AN - SCOPUS:85027462310
BT - 2017 Constructive Nonsmooth Analysis and Related Topics (Dedicated to the Memory of V.F. Demyanov), CNSA 2017 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
ER -