Reliability Analysis of an Anti-lock Braking System using Stochastic Petri Nets
نویسندگان
چکیده
The “Reliability Analysis of an Anti-lock Braking System using Stochastic Petri Nets” is a work in progress and an extension to the work presented in the paper “Specification, Safety and Reliability Analysis Using Stochastic Petri Net Models”[9]. The current work attempts to model the Anti-lock braking sub-system of a vehicle system using Stochastic Petri Nets. The reliability analysis is undertaken with particular focus on coincident failures of components. The model is specified in C-based Stochastic Petri Net language, the input language for SPNP.
منابع مشابه
Design of an anti-lock regenerative braking system for a series hybrid electric vehicle
In this paper, an adaptive rule based controller for an anti-lock regenerative braking system (ARBS) of a series hybrid electric bus (SHEB) has been proposed. The proposed controller integrates the regenerative braking and wheel anti-lock functions by controlling the electric motor of the hybrid vehicle, without using any conventional mechanical anti-lock braking system. The performance of the ...
متن کاملHydraulic anti-lock, anti-skid braking system using fuzzy controller
To maintain the stability trajectory of vehicles under critical driving conditions, anti lock-anti skid controllers, consisting of four anti-lock sub-controllers for each wheel and two anti-skid sub-controllers for left and right pair wheels have been separately designed. Wheel and body systems have been simulated with seven degrees of freedom to evaluate the proper functioning of controllers. ...
متن کاملExamining Coincident Failures and Usage Profiles in Reliability Analysis of an Embedded Vehicle Sub-System
Structured models of systems allow us to determine their reliability, yet there are numerous challenges that need to be overcome to obtain meaningful results. This paper reports the results and approach used to model and analyze the Anti-lock Braking System of a passenger vehicle using Stochastic Petri Nets. Special emphasis is laid on modeling extra-functional characteristics like coincident f...
متن کاملModeling and Performance Evaluation of Energy Consumption in S-MAC Protocol Using Generalized Stochastic Petri Nets
One of the features of wireless sensor networks is that the nodes in this network have limited power sources. Therefore, assessment of energy consumption in these networks is very important. What has been common practice has been the use of traditional simulators to evaluate the energy consumption of the nodes in these networks. Simulators often have problems such as fluctuating output values i...
متن کاملA Fuzzy Approach to Sequential Failure Analysis Using Petri nets
In highly competitive industrial market, the concept of failure analysis is an unavoidable fact in complex industrial systems. Reliability of such systems not only depends on the reliability of each element of these systems, but also depends on occurrence of sequence of failures. In this paper, a novel approach to sequential failure analysis is proposed which is based upon fuzzy logic and the c...
متن کامل