Multi-objective combined optimal configuration method of offshore oil spill accident emergency disposal system

Abstract

The invention discloses a multi-objective combined optimal configuration method for an offshore oil spill accident emergency disposal system. The method comprises the steps that 1, the position and the oil spill area of an offshore oil spill accident are collected; 2, information of each resource supply point is acquired in the oil spill accident; 3, a multi-objective function model is constructedunder the condition that offshore oil spill accident disposal is uncertain; 4, constraint conditions of the multi-objective constraint optimization model under the condition that offshore oil spill accident disposal is uncertain are built; 5, the multi-objective optimization model is solved under the condition that the offshore oil spill accident is uncertain to obtain a resource configuration solution set; and 6, an optimal configuration scheme is selected from the resource configuration solution set. Due to the fact that uncertainty in the actual oil spill emergency disposal process is considered, resource allocation better meets the actual emergency requirement, resource allocation in the emergency disposal process is more scientific and efficient, accident disposal time is shortened,cost is saved, and marine pollution is reduced.

Description

technical field [0001] The invention belongs to the field of marine oil spill emergency treatment, in particular to a multi-objective combination optimization configuration method of a marine oil spill emergency treatment system. Background technique [0002] As a strategic resource, petroleum plays an important role in the national economy. China's oil resources are relatively scarce, and it relies heavily on imports, and 90% of oil imports are completed by sea shipping. Due to the complexity of the marine environment, marine oil spill accidents occur frequently, which poses a huge threat to the safety of the marine environment, causing serious marine environmental ecological disasters and huge human and economic losses. Therefore, it is necessary to improve the emergency response capabilities of marine oil spill accidents and oil spill disposal capabilities are imperative. [0003] In the process of handling oil spill accidents, considering the development of oil spill a...

AI Technical Summary

Problems solved by technology

Most of the existing models consider the generation of resource plans under certain conditions, and do not consider the scheduling of oil spill emergency response resources under uncertain conditions. However, in the actual oil spill emergency response process, various uncertainties are involved. For example, due to the uncertainty of the maritime meteorological environment, the delivery time of each emergency resource supply point has great uncertainty. How to allocate resources under uncertain conditions so as to quickly deal with oil spills and avoid causing greater damage Marine pollution is especially necessary

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