Results 51 to 60 of about 73,146 (236)
DIGITAL FILTERS IMPLEMENTATION IN MICROPROCESSOR-BASED RELAY PROTECTION
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2016 This article presents the implementation of digital filters used in digital relay protection current measuring elements. Mathematical descriptions of the considered digital filters as well as the computer programs for their coefficients calculation are ...
Yu. V. Rumiantsev +3 more
doaj +1 more source
Записки Горного института, 2020 This paper considers the problem of electric drive of shearers simulation to assess the indicators of power supply system (PSS) energy efficiency in the context of the introduction of modern devices for controlling the flow of electricity and power.
Vyacheslav A. Voronin, Fedor S. Nepsha
doaj +1 more source
Model Reference based Neuro-Fuzzy Control of DC Servo Motor [PDF]
Kirkuk Journal of Science, 2014 This paper presents a Neuro-Fuzzy approach for the D.C. servo motor, within the Model Reference Adaptive Control (MRAC) framework. To tackle the plant parameters variation, an adaptive algorithm is derived to tune a designed fuzzy controller such that ...
Zaki Majeed Abdullah
doaj +1 more source
Energy Science &Engineering, EarlyView.In this study, a modified model predictive control scheme is proposed, in which a dedicated weighting factor is incorporated into the cost function to explicitly account for common‐mode voltage (CMV) effects during the control process. This modification leads to a significant reduction—up to 40%—in the magnitude of the generated CMV.
Javad Amini, Reza Roshanafekr
wiley +1 more source
Utilization of simulink verification and validation (V&V) and simulink design verifier (SDV) for HVAC controls software [PDF]
, 2012 This presentation introduces Simulink Verification and Validation™ and Simulink Design Verifier™ and highlights advanced verification and validation techniques (involving structural coverage analysis and formal methods) for testing various components ...
Chakrapani Rao, Arun +2 more
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Progetto di un sistema di Cruise Control in ambiente MatLab e Simulink [PDF]
, 2022 In questa tesi si realizza lo studio di un dispositivo di Cruise Control in ambiente Matlab e Simulink. Si effettua una modellizzazione del sistema e se ne simula il comportamento in modo che soddisfi alcune specifiche di progetto.
Martini, Giulio
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MATLAB-SIMULINK BASED INFORMATION SUPPORT FOR DIGITAL OVERCURRENT PROTECTION TEST SETS
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2017 The implementation of information support for PC-based and hardware-software based sets for digital overcurrent protection devices and their models testing using MatLab-Simulink environment is considered. It is demonstrated that the mathematical modeling
I. V. Novash +3 more
doaj +1 more source
Energy Science &Engineering, EarlyView.Bipolar configuration is a new topology in the direct current (DC) system of photovoltaic power plants, which is topologically analogous to the bipolar configuration utilised in High‐Voltage Direct Current power transmission systems. DC cable length and copper usage are reduced by 50% using a bipolar configuration.
Duško M. Tovilović +2 more
wiley +1 more source
Dynamic model of a waste heat boiler
Вестник Самарского государственного технического университета. Серия: Технические науки, 2023 The paper discusses the experience of developing and identifying a model of a waste heat boiler as a distributed parameters plant. The waste heat boiler is considered as a heat exchanger with cross flows of interacting media.
Ivan A. Danilushkin +2 more
doaj +1 more source
Energy Science &Engineering, EarlyView.The growing demand for electric vehicles (EVs) has driven research into improving propulsion control systems, focusing on performance, efficiency, and safety. This study addresses a gap in advanced control systems for EV differentials and presents two solutions.
Rachad Moumni +7 more
wiley +1 more source