Vehicle accident aviation rescue intelligent scheduling method

Abstract

The invention discloses a vehicle accident aviation rescue intelligent scheduling method comprising the following steps: building an accident priority description model based on rescue time accordingto accident alarm information; establishing an aviation rescue basic task time prediction model based on the rescue grid; constructing an evaluation function of the aviation rescue effect of the system; and searching an optimal solution of the evaluation function F by adopting a regional evaluation optimal solution method, and determining an optimal scheduling scheme. Compared with the prior art,the method has the advantages that the basic task time of air rescue can be intelligently analyzed before the planned air route is determined, the optimal rescue scheme under the conditions of multiple accident sites and limited rescue helicopters is analyzed by utilizing the basic task time, the rescue effect is maximized, and finally, the intelligent scheduling of the air rescue is realized.

Description

technical field [0001] The invention relates to the technical field of vehicle accident rescue, in particular to an intelligent scheduling method for aviation rescue of vehicle accidents. Background technique [0002] With the continuous increase of the number of cars in our country, the number of traffic accidents has also shown a significant increase. After the accident, due to traffic congestion, unclear location reports and other problems, the rescue is not timely and inaccurate, which ultimately delays the treatment of the wounded and increases casualties in vain. Rate. Aviation rescue, especially helicopter rescue, as an efficient rescue method that is gradually popularized, has been paid more and more attention by the industry. However, at this stage, helicopter rescue resources are in short supply and the use efficiency is low, which seriously limits the effectiveness of helicopter rescue and further causes the cost of aviation rescue to remain high. No more. [00...

AI Technical Summary

Problems solved by technology

[0002] With the continuous increase of the number of cars in our country, the number of traffic accidents has also shown a significant increase. After the accident, due to problems such as traffic congestion and unclear location reports, the rescue is not timely and inaccurate, which ultimately delays the treatment of the wounded and increases casualties in vain. Rate

Aviation rescue, especially helicopter rescue, as an efficient rescue method that is gradually popularized, has been paid more and more attention by the industry. However, at this stage, helicopter rescue resources are in short supply and the use efficiency is low, which seriously limits the effectiveness of helicopter rescue and further causes the cost of aviation rescue to remain high. no less

[0003] On the other hand, aviation rescue is a special civil aviation flight plan, which requires the pilot or dispatcher to formulate the flight plan route within half an hour after receiving the mission, and report to the military and civil aviation control department for approval. Before the route is formulated, the basic task time cannot be determined (that is, the time period from when the helicopter takes off until it arrives at the mission site to perform the rescue mission), which also greatly hinders the efficient and scientific scheduling of helicopter rescue resources

[0004] Although the prior art has an optimization method for dispatching rescue resources, it is necessary to establish a complex evaluation system for accident urgency, and the optimization effect of dispatching also needs to be based on the accurate division of accident levels, which is the golden age at the initial stage of an accident. An almost impossible mission within the rescue time frame

Moreover, this type of method focuses on the optimal allocation of equivalent resources, without fully considering the particularity of aviation rescue, and it is difficult to play a practical role in the intelligent dispatching task of aviation rescue.

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