Risk assessment and route optimization for life and health self-keeping during e-cycling
Author(s) -
Silvia Baeva,
Vasil Shterev,
Eltimir Chavdarov Stoimenov,
Nikolay Hinov
Publication year - 2019
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.177
H-Index - 75
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.5133574
Subject(s) - safer , computer science , mathematical optimization , a priori and a posteriori , optimization problem , stochastic optimization , space (punctuation) , stochastic programming , algorithm , mathematics , philosophy , computer security , epistemology , operating system
The paper presents the creation of a general mathematical model of a two-step optimization problem which finds the most-safer route of an electric-bicycle cyclist. The first step is a multi-criteria problem which finds the average risk in the different segments which forms the complete route. To solve the problem, a scalarization method is used (also known as weighted sum method). In the second step, the safer route is found by applying a network optimization model. To find the solution a method for dynamic optimization is applied (Bellman’s Principle). The generation of data is based on the a priori known information as well as on information which is periodic and stochastic in the time and space.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom