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On Dependent Multi-State Semi-Coherent Systems Based on Multi-State Joint Signature
Methodology and Computing in Applied Probability, 2021Informally, a `system' consists of several `components' which are connected in some fashion; the system works or fails depending on the working or failure of its components. Usually, one assumes that the lifetimes (till failure) of the system's components are i.i.d. (with a continuous distribution).
He Yi +2 more
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Ordered multi-state system signature and its dynamic version in evaluating used multi-state systems
Probability in the Engineering and Informational Sciences, 2022Signature theory plays an important part in the field of reliability. In this paper, the ordered multi-state system signature and its related properties are discussed based on a life-test of independent and non-identical coherent or mixed systems with independent and identical binary-state components.
He Yi +2 more
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Coherent Systems with Multi-State Components
Mathematics of Operations Research, 1978The theory of binary coherent systems is generalized for multi-state components. The system state is defined to be the state of the “worst” component in the “best” min path, or equivalently, the state of the “best” component in the “worst” min cut.
Barlow, Richard E., Wu, Alexander S.
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Semi-Markov Modelling for Multi-state Systems
2014 Ninth International Conference on Availability, Reliability and Security, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Barbu, Vlad Stefan +5 more
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Proceedings of the Institution of Mechanical Engineers. Part O, Journal of risk and reliability, 2019
In a random environment, state transition probabilities of a multi-state system can change as the environment changes. Thus, a dynamic reliability model with random and dependent transition probabilities is developed for non-repairable discrete-time ...
Linmin Hu, R. Peng
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In a random environment, state transition probabilities of a multi-state system can change as the environment changes. Thus, a dynamic reliability model with random and dependent transition probabilities is developed for non-repairable discrete-time ...
Linmin Hu, R. Peng
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Multi-state power system optimization
The Proceedings of the Twenty-First Annual North American Power Symposium, 2003An overall control strategy for power flow optimization is defined. In normal and alert states, reactive power control variables are used to minimize transmission losses and improve the reactive power security level, respectively. In the emergency state, any type of constraint violation is eliminated by using reactive power control variables to ...
H. Beides, G.T. Heydt
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Microelectronics Reliability, 1977
Abstract This paper presents a Markov model with one successful mode and three mutually exclusive failure modes. Three extra system states are introduced at the repair stage. The state probability equations are developed to obtain system availability and mean time to system failure.
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Abstract This paper presents a Markov model with one successful mode and three mutually exclusive failure modes. Three extra system states are introduced at the repair stage. The state probability equations are developed to obtain system availability and mean time to system failure.
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The multi-state information system
Proceedings of the 1974 annual conference on XX - ACM '74, 1974The Multi-State Information System (MSIS), a patient oriented, clinical and administrative system designed for use in Psychiatric hospitals and Community Mental Health Centers, is currently in use in twelve states and several countries. The need to protect the confidentiality of the highly sensitive data stored by the users of this system and at the ...
William A. Zeitz +2 more
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Multi-state information system
Proceedings of the annual conference on - ACM'73, 1973MSIS is a large, clinically-oriented system for keeping records of the history, treatment and progress of patients under psychiatric treatment. It is used in large state mental hospitals and in mental health centers and clinics. Currently these facilities are located primarily in the New England area.
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