Parametric Macromodels of Differential Drivers and Receivers [PDF]
, 2005 This paper addresses the modeling of differential drivers and receivers for the analog simulation of high-speed interconnection systems. The proposed models are based on mathematical expressions, whose parameters can be estimated from the transient ...
Claudio Siviero +4 more
core +3 more sources
Analysis of a Three Phase Induction Motor Directly from Maxwell's Equations
, 2011 The torque developed in a three phase AC squirrel cage motor is usually expressed in terms of resistances and reactances of the stator, the rotor, and the motor as a whole. We use Maxwell's equations to find the torque in terms of geometrical parameters.
Griffiths D. J., Shayak Bhattacharjee
core +1 more source
Electric vehicle battery parameter identification and SOC observability analysis: NiMH and Li-S case studies [PDF]
, 2016 In this study, a framework is proposed for battery model identification to be applied in electric vehicle energy storage systems. The main advantage of the proposed approach is having capability to handle different battery chemistries.
Auger, Daniel J. +3 more
core +2 more sources
Detailed quantitative comparison of half-bridge modular multilevel converter modelling methods [PDF]
, 2018 This paper presents a detailed comparison of different modelling methods of the half-bridge modular multilevel converter (HB-MMC), namely, switching function, Thevenin equivalent and averaged, considering both MMC implementations (large and reduced ...
Adam, G.P. +6 more
core
Survival Remains High in Griffon Vultures 40 Years After Reintroduction
Animal Conservation, EarlyView.The reintroduction of the Griffon vulture (Gyps fulvus) in French Grands Causses in 1981 is largely regarded as a significant translocation success. 40 years of quality data from intensive monitoring allows us to investigate the survival rates in this long‐lived population on the long term, but also to reflect on the crucial role of adaptive management
Charlotte Lorand +7 more
wiley +1 more source
Thévenin Equivalent Circuits for Modeling Common-Mode Behavior in Power Electronic Systems
IEEE Open Access Journal of Power and Energy, 2020 Modeling the common-mode behavior of power electronic systems can be a challenge. This research aims to simplify the process by developing a modeling approach based on Thévenin common-mode equivalent circuits. The Thévenin common-mode equivalent circuits
Timothy J. Donnelly +3 more
semanticscholar +1 more source
Real-Time Simulation of Hybrid Modular Multilevel Converters Using Shifted Phasor Models
IEEE Access, 2019 The real-time simulation of modular multilevel converter (MMC) is essential to the evaluation and validation of its control and protection systems.
Yingdong Wei +4 more
doaj +1 more source
Hybrid Simulation for Large-Scale AC/DC Power System by Serial Interaction Process
Frontiers in Energy Research, 2021 Electromechanical transient (EMT) and transient stability hybrid simulations can make full use of their fast-solving ability and high-precision computing ability to accurately simulate the dynamic characteristics of large-scale AC/DC systems.
Song Zhang +3 more
doaj +1 more source
Design of Prototype Dynamic Ac Power Machine with Equivalent Circuit Modeling (Torque Speed Curve of Induction Motor 1,1, Kw) [PDF]
, 2017 Squirrel cage induction motors are widely used in electric motor drives due to their satisfactory mechanical characteristics (torque, current, overloading) and small dimensions, as well as their low price.
Abidin, Z. (Zainal), Adam, A. (Adam)
core
Research on Dynamic Thevenin Equivalence Method Based on Deviation Correction [PDF]
American Journal of Electrical and Electronic Engineering, 2017 As one of the core algorithms for safety and stability evaluation of the power grid, the method has been used by many scholars to analyze and control the stability of power grid. A method based on deviation correction is studied to track Thevenin equivalent parameters.
Wang Ying, Ma Gang, Tang Yi
openaire +1 more source