نتایج جستجو برای: electrical charging

تعداد نتایج: 206504  

2016
N. Burn L. B. Bender P. I. Hurley Y. Imahori

2014 A charging chain consisting of alternate insulating and conducting segments is inherently a more uniform structure than a conventional woven fabric charging belt. Consequently, in terms of voltage stability caused by variations in the charging system, a chain should be superior to a belt. In addition, a chain produces no lint and little dust; it is relatively insensitive to moisture and th...

1996
H C Shin Chenming Hu

Plasma processes cause current to flow through the thin oxide and the resultant plasma-induced damage can be simulated and modelled as damage produced by constant-current (or voltage) electrical stress. Plasma processing causes MOSFET parameter degradation, from which one can deduce the plasma charging current. Since the scattering of post-damage device parameters is due to a reproducible varia...

From the point of view of network operation, the lack of proper management of electric vehicles in the network can change the load profile of the network and causes numerous peaks and valleys in it, which is not appropriate from the perspective of network operators. In this paper, an intelligent charging strategy in which according to the information recorded by drivers such as the length of th...

2017
Marbin Pazos-Revilla Ahmad Alsharif Surya Gunukula Terry N. Guo Mohamed Mahmoud

Dynamic charging system will enable moving electrical vehicles (EVs) to charge their batteries through magnetic induction by charging pads (CPs) placed on a portion of the roadbed. To realize such a system, the EVs need to communicate with the various parts of the system that include a bank, a charging service provider (CSP), road side units (RSUs), and CPs. In this paper, we propose a secure a...

ژورنال: تحقیقات موتور 2020

Electric vehicles and hybrid electric vehicles are a suitable alternative for vehicles with hydrocarbons fuels to reduce pollution and fossil resources. The batteries operate as the driving force for these vehicles. One of the most critical parameters of the battery is computing the state of charge (SOC). The best range for SOC of lithium-ion battery is between 20% and 90%, and charging and dis...

Fast charging stations are one of the most important section in smart grids with high penetration of electric vehicles. One of the important issues in fast chargers is choosing the proper method for charging. In this paper, by defining an optimization problem with the objective of reducing the charging time, the optimal charging levels are obtained using a multi-stage current method using a gen...

2000
C. A. BERVEN M. N. WYBOURNE L. CLARKE J. E. HUTCHISON L. O. BROWN J. L. MOOSTER M. E. SCHMIDT

We report the current–voltage characteristics of gold nanoparticle–biopolymer networks at room temperature. The characteristics have features that are indicative of single-electron charging in ordered, one-dimensional chains of nanoparticles. From capacitance estimates and numerical simulations, we argue that the observed electrical behavior is related to the low size dispersion of the nanopart...

2015
Chris Develder Matthias Strobbe Klaas De Craemer Geert Deconinck

High level challenges that motivate the evolution towards smart grids include (i) the anticipated electrification of transportation, including electrical vehicles (EVs), and (ii) the increasing penetration of distributed renewable energy sources (DRES). This chapter will discuss how the extra grid load stemming from the EVs can be handled, including the context of reduced control over power gen...

2017
Ning Ding

Electric Vehicles (EVs) have been extensively researched to reduce the fuel consumption and tailpipe emission. The series-parallel power-split Plug-in Electric Vehicle (PHEV) has been considered as one of the most suitable candidates. It contains both an internal combustion engine (ICE) and an electrical storage system (ESS) to achieve a better driving performance. The energy management system ...

2014
Gianni CELLI Susanna MOCCI Fabrizio PILO Gian Giuseppe SOMA

The concept of electrical-mobility is becoming even more attracting worldwide and Fast Charging Stations (FCSs) will start appearing in the near future directly connected to MV networks. Consequently, a correct expansion plan of the electric distribution system cannot pass over the knowledge or the prediction of the consumption of this new load. In the paper, daily demand profiles of the FCS, m...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید