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Electric Transportation Cedric Daniels. 03/17/2010. Outline. Introduction Non-Road Market On-Road Market Electric Transportation Research. INTRODUCTION. 3. Why Electric Transportation?. Energy Independence Efficient Performance Environmental Flexibility. NON-ROAD MARKET. 5.

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Presentation Transcript
outline
Outline

Introduction

Non-Road Market

On-Road Market

Electric Transportation Research

why electric transportation
Why Electric Transportation?

Energy Independence

Efficient Performance

Environmental Flexibility

non road market1
Non-Road Market
  • Rail Yards
  • Seaports
  • Airports
  • Forklifts
  • Mining Equipment
  • Dredging Equipment
  • Overland Conveyors
  • Truck-stop Electrification
non road future
Non-Road Future

Wide Span Crane

Electric Railways and Switchyards

Plug-in Hybrid Yard Tractor

Ship Cold Ironing

Electric Tractor Testing

Electric Container Loader

battery technology

Battery Requirement for EV

600

500

400

EVs Now

Battery Pack Weight (kg)

300

200

100

0

0

10

20

30

40

50

60

Battery Energy (kWh)

EVs of 90s

Battery Technology

Tesla Roadster

terminology and definitions
Terminology and Definitions

EV

Tesla Roadster; Dodge Zeo

HEV or PHEV

Saturn Vue; Toyota Prius

EREV

GM Chevy Volt

Grid e-

Parallel Hybrid: Both electric motor and mechanical drivetrain drive the vehicle

Conventional Vehicle:Internal Combustion Engine (ICE) is the only propulsion source

Series Hybrid: Only electric motor drives the vehicle, no mechanical drivetrain

Electric Vehicle: Only grid electricity charges the battery

11

alabama power today
Alabama Power Today

Ford Escape PHEV

Tesla Roadster EV

?

Chevrolet Volt EREV

GM PHEV

Ford F-550 PHEV

slide14

Major OEM PEV Announced Production Levels for U.S.

* Remaining Manufacturers include: Volkswagen, Daimler, BMW, Think, Miles, BYD

outdoor electric lift truck demo
Outdoor Electric Lift Truck Demo.
  • Results:
    • Electrics perform equally to combustion
    • No weather related issues
    • Drivers preferred electric
electrification of a container loader
Electrification of a Container Loader
  • Project Description:
    • ATL airport
    • Retrofit of a Container Loader
  • Project Results:
    • Performance is equivalent to diesel
    • Cost savings of 80%
plug in hybrid yard tractor
Plug-in Hybrid Yard Tractor
  • EPRI: SCE, Centerpoint Energy, NYPA, and Southern Company.
  • Operation is equivalent to diesel
  • Objectives:
    • Grid Impacts
    • PHEV Efficiency
    • Diesel vs. Hybrid
    • Reliability
    • User acceptance
electric all terrain vehicle
Electric All Terrain Vehicle

20

  • Objectives:
    • Environmental impact
    • Typical use
    • Gasoline vs. Electric
  • Testing:
    • Utility Fleet
    • Military Applications
    • Other…
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