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Tires automatic real-time safety system (tass)
HUGO MARTINEZ PAREDES
Gengis Kanhg Toledo Ramírez
Acceso Abierto
Atribución-NoComercial
INTERFACE HMI
"Road traffic injuries are one of the principal causes of death all around the globe, One of the main mechanical-causes for traffic crashes are tire problems. As a proposal to a safety system focused in the monitoring of the tires tread temperature, the definition, and conceptual design of the “Tires Automatic real-time Safety System (TASS)"" are presented in this thesis. The methodology used for the creation of the system concept is based on the V-Model for development of projects. As a first approach, the system definition is disclosed, comprehending the Concepts of Operations (ConOps) giving the user point of view and the High Level Requirements (HLR) that need to be accomplished. The “functional safety"" concept, nowadays implemented in safety-related systems is reviewed because its consideration for the conceptualization and design of the system is important. The system concept is described, taken into account three general components: the monitoring subsystem comprehending the senors to measure the tire tread temperature sensors and the roadway sensor, the Electronic Control Unit (ECU) to control the whole system and the Human-Machine Interface (HMI) designed to show the information about abnormalities and the hints to solve the problem in the car. For each component defined, a trade-off-analysis were executed to select critical components as part of the design of the system. The presented system development concluded on the beginning of the preliminary design of the engineering model. The simulation of a Human-Machine Interface (HMI) obtaining data and showing it graphically and clear to the user showed that the correct monitoring of the tire tread temperature distribution and the clear and opportune advising can help driver inexpert in the automotive-mechanical topics to act precisely and rapidly against some tire abnormality. For further work the list of identifiable symptoms of the tires abnormally behavior are planned to been improved and increased, and continue with the further steps of the V-Model to accomplish a fully operational system."
2019-12
Tesis de maestría
Inglés
AL-MX
Público en general
INGENIERÍA DE CONTROL
Aparece en las colecciones: Desarrollo de aplicaciones HMI

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