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  • RSPF-based Prognosis Framework for Estimation of Remaining Useful Life in Energy Storage Devices

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This paper presents a case study where a RSPF-based prognosis framework is applied to estimate the remaining useful life of an energy storage device (Li-Ion ...

  • Comparison of Two Probabilistic Fatigue Damage Assessment Approaches Using Prognostic Performance Metrics

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    A general framework for probabilistic prognosis using maximum entropy approach, MRE, is proposed in this paper to include all available information and uncertainties for RUL ...

  • Comparison of Prognostic Algorithms for Estimating Remaining Useful Life of Batteries

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    We were interested here in particular in conditions where un-modeled effects are present as manifested by the different degradation curve at 45°C. Although all algorithms ...

  • Precursor Parameter Identification for IGBT Prognostics

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    Precursor parameters have been identified to enable development of a prognostic approach for insulated gate bipolar transistors (IGBT). The IGBT were subjected to thermal over- ...

  • Prognostics Methods for Battery Health Monitoring Using a Bayesian Framework

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This paper explores how the remaining useful life (RUL) can be assessed for complex systems whose internal state variables are either inaccessible to sensors or ...

  • Prognostics in Battery Health Management

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    Batteries represent complex systems whose internal state vari- ables are either inaccessible to sensors or hard to measure un- der operational conditions. This work exemplifies ...

  • Sparse Solutions for Single Class SVMs: A Bi-Criterion Approach

    A Publication, Nikunj Oza's Collection - 3 years, 2 months ago

    Shared By: Nikunj Oza

    In this paper we propose an innovative learning algorithm - a variation of One-class  Support Vector Machines (SVMs) learning algorithm to produce sparser solutions ...

  • Pseudo-Label Generation for Multi-Label Text Classification

    A Publication, Nikunj Oza's Collection - 3 years, 2 months ago

    Shared By: Nikunj Oza

    With the advent and expansion of social networking, the amount of generated text data has seen a sharp increase. In order to handle such a ...

  • Rotor health monitoring combining spin tests and data-driven anomaly detection methods

    A Publication, Nikunj Oza's Collection - 3 years, 2 months ago

    Shared By: Nikunj Oza

    Health monitoring is highly dependent on sensor systems that are capable of performing in various engine environmental conditions and able to transmit a signal upon ...

  • An Overview of Selected Prognostic Technologies with Reference to an Integrated PHM Architecture

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This chapter reviewed generic prognosis algorithmic approaches and introduced some of the basics associated with probabilistic predictions and a required architecture for performing prognostics on ...

  • Data Mining in Systems Health Management

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This chapter presents theoretical and practical aspects associated to the implementation of a combined model-based/data-driven approach for failure prognostics based on particle filtering algorithms, in ...

  • Prognostic Performance Metrics

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This chapter presents several performance metrics for offline evaluation of prognostics algorithms. A brief overview of different methods employed for performance evaluation is also included. ...

  • Basic Principles - Chapter 6

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This chapter described at a very high level some of the considerations that need to be made when designing algorithms for a vehicle health management ...

  • Algorithms and their Impact on Integrated Vehicle Health Management - Chapter 7

    A Publication, Prognostics CoE Publications - 3 years, 2 months ago

    Shared By: Miryam Strautkalns

    This chapter discussed some of the algorithmic choices one encounters when designing an IVHM system. While it would be generally desirable to be able to ...

  • The Role of Safety in IVHM - Chapter 9

    A Publication, Prognostics CoE Publications - 3 years, 3 months ago

    Shared By: Miryam Strautkalns

    When we address safety in a book on the business case for IVHM, the question arises whether safety isn’t inherently in conflict with the need ...