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Battery Charge Control With an Electro-Thermal-Aging Coupling
Volume 1: Adaptive and Intelligent Systems Control; Advances in Control Design Methods; Advances in Non-Linear and Optimal Control; Advances in Robotics; Advances in Wind Energy Systems; Aerospace Applications; Aerospace Power Optimization; Assistive Robotics; Automotive 2: Hybrid Electric Vehicles; Automotive 3: Internal Combustion Engines; Automotive Engine Control; Battery Management; Bio Engineering Applications; Biomed and Neural Systems; Connected Vehicles; Control of Robotic Systems, 2015Efficient and safe battery charge control is an important prerequisite for large-scale deployment of clean energy systems. This paper proposes an innovative approach to devising optimally health-conscious fast-safe charge protocols. A multi-objective optimal control problem is mathematically formulated via a coupled electro-thermal-aging battery model,
Xiaosong Hu +2 more
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Electro-thermal coupled analysis of MOSFET under IEMI
2018 International Applied Computational Electromagnetics Society Symposium - China (ACES), 2018Analysis of MOSFET under intentionally electromagnetic interferences (IEMIs) has been taken by using the self-developed electro-thermal software since this external interferences have been blamed for unexplained breakdowns and burnouts of many vulnerable electronic circuits and systems.
Yong Li, Haiyan Xie, Jianguo Wang
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Fully-Coupled Electro-Thermal Power Device Fields
2016This paper presents a new solution method to deal with thermal effects in power designs. The new ingredients are: (1) the treatment of the electric and thermal fields are done fully self-consistent, (2) the dealing with (fragments of) the transistor fingers by using table models.
Wim Schoenmaker +3 more
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Localized statistical 3D thermal analysis considering Electro-Thermal coupling
2009 IEEE International Symposium on Circuits and Systems, 2009In this paper, we propose a novel method for analyzing fewer hot spots in a chip. The method, called SNSOR (Single-Node Successive Over Relaxation), is based on a novel localized relaxed iterative approach to perform statistical analysis on one hot spot at a time.
Zuying Luo +2 more
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Electro-Thermally Coupled Power Optimization for Future Transistors
2007 65th Annual Device Research Conference, 2007We have developed a self-consistent, electro-thermally coupled, total power, (includes dynamic, DP, and static leakage power, SDL) optimization methodology for future transistors. It calculates the best power-delay tradeoff curve, and the corresponding self-consistent, temperature-delay curves for a given transistor from its current-voltage ...
A. K. Chao +4 more
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New Electro-Thermal Integrated Circuit Modeling using Coupling of Simulators
2006 Canadian Conference on Electrical and Computer Engineering, 2006This paper describes a methodology developed to perform electro-thermal analysis of integrated circuits. This method is based on the relaxation approach. A circuit simulator and a thermal simulator which is a finite element program are coupled by an interface program.
S. Sharifian Attar +2 more
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Electro-Thermal Coupling Model of Supercapacitor for Online Application
2019 IEEE 4th International Future Energy Electronics Conference (IFEEC), 2019Online temperature observation is very important for the health diagnosis and safe operation of the supercapacitor energy storage system. The paper presents an electro-thermal coupling model to estimate the temperature in supercapacitor. Firstly, an electro-thermal coupling model is built for the purpose of online temperature observation.
Li Wei
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Coupled Electro-Thermal Mechanical Analyses for SMM Actuators Development
Microelectromechanical Systems, 2004A coupled-physics analysis code has been developed to simulate the electrical, thermal, and mechanical responses of surface micromachined (SMM) actuators. Our objective is to optimize the design and performance of these micro actuators. Since many new designs of these electro-thermal actuators have shuttles or platforms between beams, calculating the ...
C. Channy Wong +2 more
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Coupled Electro-Thermal-Phase Change Modeling of a Chalcogenide Switch
Heat Transfer, Volume 3, 2006A coupled electro-thermal-phase change numerical model is developed to model the threshold and memory switching processes in a chalcogenide switch based on phase change memory (PCM) technology. Coupled electrical and thermal transport coupled to phase change and crystallization kinetics are solved. Charge transport has been implemented using simplified
Navdeep Singh Dhillon, Jayathi Y. Murthy
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Package Reliability Analysis with Coupled Electro-Thermal and Mechanical Modeling
MRS Proceedings, 2013ABSTRACTPower consumption and dissipation during electrical operation lead to a temperature rise in the package. Elevated temperature in the package structure induces thermo-mechanical stresses which may increase reliability risks. Robust and reliable package design for power systems requires comprehensive analysis of system electrical, thermal, and ...
Chan-Su Yun +3 more
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