INTRODUCTION: The locomotion in which the driving force is obtained from electric motor is called the electric traction system. There are various system of electric ...
Date added: May 5, 2013 - Views: 293
The main requirements of electric motors used for traction work. Electric characteristics: High starting torque. ... The traction motor must be totally enclosed type,
Date added: May 20, 2015 - Views: 12
Electricity is used to drive the electric locomotives. Two types of vehicles are used for electric traction. ... The traction motor is a dc series motor, ...
Date added: January 29, 2015 - Views: 40
HEV combines a smaller IC engine with a battery pack and an traction motor to drive the vehicle. ... Ipm motor drives for hybrid electric vehicles Last modified by:
Date added: May 2, 2013 - Views: 62
What is Regenerative Braking? ... wheels are coupled to the rotors of electric traction motors in an EV Instead of a current being applied to the motor to turn ...
Date added: March 13, 2013 - Views: 236
Tri-Service Power Expo 16 July 2003 ... Addenda Meet CSA Guidance to reduce Logistics Footprint 80kW Diesel Fueled Motor/Generator Electric Traction Motors ...
Date added: September 14, 2011 - Views: 57
... electric traction motor A generator-motor that recharges the batteries, starts the engine, and controls the CVT function of the transaxle A special ...
Date added: July 24, 2013 - Views: 20
The cost of electric vehicle traction drive systems (motor + power electronics) ... Brushless electric motors and generators can be built without permanent magnets.
Date added: August 30, 2014 - Views: 7
Plug in Series Hybrid System Fig 1. Schematic of plug-in series HEV Electric Power Drive Power Traction motor Electric Motor Power Converter Generator
Date added: January 25, 2013 - Views: 11
Unit costs of energy in Russia’s transport system. 1. Freight transport, kg of fuel equivalent/10,000 tkm. Rail transport (electric traction) Motor transport
Date added: January 6, 2014 - Views: 10
... Models Example 2.8 Signal-Flow Graph Models Example 2.10 Signal-Flow Graph Models Design Examples Speed control of an electric traction motor.
Date added: October 27, 2011 - Views: 174
A traction motor is an electric motor used to rotate drive wheels and propel the vehicle, which moves as a result of traction between the wheel and the road surface.
Date added: October 17, 2013 - Views: 43
Traction Battery. A123 Lithium-Ion Battery Cassette, 80 kW-hr. Traction Motor. 102 HP (76 KW), 221 lb-ft (300 N-m) permanent magnet electric motor. Range: 100 Miles ...
Date added: June 29, 2013 - Views: 28
Evidence Opposing Hydrogen Power Requires an input of energy just to ... using that to be power an electric traction motor http ://en.wikipedia.org/wiki ...
Date added: February 27, 2012 - Views: 62
Technological Advancements of EMUsand Introduction of High Speed Trainson Indian RailwaysPresented by ... First electric suburban train ... Traction Motor. Make & Type.
Date added: October 26, 2013 - Views: 35
Introduction. Punch Powertrain develops hybrid and electric drivetrains for passenger cars. The electric traction motor is a crucial component as it impacts the ...
Date added: October 5, 2015 - Views: 1
AS A CONSUMER – I. The automobile is the largest rare earth containing product you will purchase (or contains a product derived by using rare earths) GAS OR DIESEL ...
Date added: March 9, 2016 - Views: 1
SVE ‘s mission is to develop a new electric traction system that ... This version can also be used on “pure electric traction” mode. Thermal motor Electric ...
Date added: April 30, 2015 - Views: 3
The range-extender is a small on-board ICE that drives a generator that can drive the electric motor or ... of electric traction. ... Vehicles and Your Local Code
Date added: June 25, 2012 - Views: 66
NYCT Operating Experience with Hybrid Buses John P. Walsh Chief Maintenance Officer MTA New York City Transit Department of Buses November 30, 2004
Date added: February 4, 2014 - Views: 2
Electric Motor . Energy comes in many forms. Electric energy can be converted into useful work, or mechanical energy, by machines called electric motors.
Date added: April 20, 2015 - Views: 1
Traction Motors. What you’re looking at on screen is a traction motor. It’s so coated with snow and ice you can hardly tell. Traction motors are mounted to the ...
Date added: February 17, 2015 - Views: 3
Renewable Energy. Chapter 18. Shift from Oil to Hydrogen Fuel. ... Electric motor. Traction drive provides additional power, recovers. breaking energy to recharge ...
Date added: November 9, 2014 - Views: 19
Rebuilding of traction motor blower bellows. Examination of all air, brake and electrical systems; ... Restoration of former QR Diesel Electric Locomotive 1604
Date added: December 7, 2013 - Views: 9
Electro-Mechanical Brake (1) ... Control of the electric motor actuator is ... thus enabling simpler integration of higher-level functions,such as traction control ...
Date added: February 7, 2015 - Views: 12
electric traction) Higher reliability in traffic control systems ... History of Power Semiconductor Traction. A. Chopper. FD. F. Motor. Pantograph. DC Power Line.
Date added: June 10, 2013 - Views: 1
Traction control must also be disabled if truck is operated on a dyno. ... The electric motor is used to supplement the diesel engine. ... Diesel Engine Electronics
Date added: August 31, 2013 - Views: 69
Safe Operation of Forklifts ... Electric Motor Hand or Hand/Rider Trucks Types of Forklifts ... tires with tread are used for traction and stability on rough or ...
Date added: October 6, 2011 - Views: 273
Induction Motors Introduction Three-phase induction motors are the most common and frequently encountered machines in industry simple design, rugged, low-price, easy ...
Date added: May 17, 2013 - Views: 38
Integrating Electric Drive ... AC Propulsion Integrated AC Power Interface Traction inverter and motor are re-configured to provide AC power interface ...
Date added: May 2, 2013 - Views: 22
Traction elevators operate using steel cables and an electric machine with a pulley and counterweight ... The typical hydraulic elevator has about a 40 HP motor, ...
Date added: January 19, 2014 - Views: 56
To explain how electric traction offered an attractive option in terms of travel. ... Each coach has an electric motor which powers it along. Compare the two .
Date added: August 11, 2014 - Views: 8
Electric motor that functions as a generator to charge the battery when a hybrid vehicle is restarted after an ... and to generate a useful traction motor current. ...
Date added: September 29, 2011 - Views: 372
The EMB involves in pure brake-by-wire ... Traction Control System ... Control of the electric motor actuator is performed by the Electronic Control Module ...
Date added: January 29, 2015 - Views: 15
Increasingly railways switch from hi carbon emission diesel traction to cleaner electric traction locomotives. ... Single step conversion from HV to DC traction motor .
Date added: September 30, 2011 - Views: 186
The MSYS technology allows electric vehicles to use energy much more ... Almost all the energy consumed by an electric vehicle is used to drive the traction motor.
Date added: April 30, 2014 - Views: 1
A typical application of a cycloconverter is to use it for controlling the speed of an ac traction motor and most of these ... Electric cars offer ...
Date added: March 4, 2012 - Views: 256
Electric Motor Control with Regenerative Braking Cody Doremus & Keegan Roach Advisor: Mr. Gutschlag Bradley Electrical Engineering Senior Design Project
Date added: October 11, 2011 - Views: 235
Possibility of traction control on icy roads . A) Technical ... High efficiency and low weight electric drives *Electric Motor: + Permanent magnet. High peak ...
Date added: February 10, 2014 - Views: 7
Wheel Hub Motors for Automotive Applications EVS-21 April 5, 2005 ... permanent magnet electric motor Completely ... Coolant fill and reservoir for rear traction ...
Date added: October 20, 2011 - Views: 21
ANTI LOCK BRAKING SYSTEM Introduction Wheel lockup during braking causes skidding which in turn cause a loss of traction and vehicle control This reduces the steering ...
Date added: January 29, 2015 - Views: 13
Traction motors and other engines are blended to provide power to the wheels. ... Electric motor(s)/generator(s) Controller. Transmission. Battery pack (energy storage)
Date added: September 12, 2014 - Views: 2
Quadrennial Technology Review: ... Enabling the Modernization of Electric Power Systems. ... traction motor(s), and controls. research .
Date added: July 11, 2015 - Views: 7
Traction motor bearings. HSD SpA, ... Weg Electric Motor Manufacturing Co ... This presentation contains forward-looking statements that are based on the current ...
Date added: November 23, 2014 - Views: 9
This family of automotive-qualified 600V IGBTs are optimized for variable speed motor control and ... from electric air conditioning to main traction ...
Date added: August 29, 2013 - Views: 6
Electric or pneumatic driven . Continuous contact force. 3rd . ... Extensive traction system experience . Traction motor, alternator & MA set overhauls . Coil rewinds ...
Date added: August 14, 2015 - Views: 13
Elevator Systems, Hoists and Cranes. 220.127.116.11: 18.104.22.168; 22.214.171.124b; Title ... Traction Type. ... electric motor.
Date added: August 2, 2013 - Views: 52
Geared traction elevators. As the name implies, the electric motor in this design drives a worm and gear-type reduction unit, which turns the hoisting sheave.
Date added: August 12, 2013 - Views: 46
Traction Winch. Markey DETW-9-11. 26,500 Lbs @ 0-205 Ft/Min. Electric Motor Driven. AC Variable Frequency Drive System and electric motors giving precise control.
Date added: May 9, 2013 - Views: 22