نتایج جستجو برای: voltage profile

تعداد نتایج: 326068  

2014
K. KUMARASAMY

The optimal placement of STATic synchronous COMpensator (STATCOM) for voltage stability improvement in power system is the important optimization problem. There are so many research works are carried out in the optimal placement of STATCOM to achieve the various objectives using Particle Swarm Optimization (PSO). In conventional optimization technique the weight-age of objective functions are c...

2015
Huan Xia Huaixin Chen Zhongping Yang Fei Lin William Holderbaum

The installation of stationary super-capacitor energy storage system (ESS) in metro systems can recycle the vehicle braking energy and improve the pantograph voltage profile. This paper aims to optimize the energy management, location, and size of stationary super-capacitor ESSes simultaneously and obtain the best economic efficiency and voltage profile of metro systems. Firstly, the simulation...

2015
Mohamed Abdel Monem Khiem Trad Noshin Omar Omar Hegazy Bart Mantels Peter Van den Bossche Joeri Van Mierlo

The charging profile and the quality of the charging system play a key role in the lifetime and the reliability of the battery. In this research, high power 7 Ah LiFePO4-based cells (LFP) have been used to investigate the impact of the fast charging technique on the battery’s lifetime and the charging time. The charging time is an important factor to save time and cost during the battery operat...

Journal: :Multidisciplinary Journal of Technical University of Mombasa 2020

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