Upload
gilead
View
29
Download
1
Embed Size (px)
DESCRIPTION
Driving Innovation in the New Energy Era Rich Housh President & CEO Juice Technologies, LLC. World’s Fastest Electric Car…. Buckeye Bullet 314.958 mph US Land Speed Record (over 5 miles) 271.737 mph International Land Speed Record (flying kilometer). The Center for Automotive Research. - PowerPoint PPT Presentation
Citation preview
Driving Innovation in the New Energy Era
Rich HoushPresident & CEO
Juice Technologies, LLC
World’s Fastest Electric Car…World’s Fastest Electric Car…
Buckeye Bullet• 314.958 mph US Land Speed
Record (over 5 miles)• 271.737 mph International
Land Speed Record (flying kilometer)
Motor Saminco 400+ HPController AC Induction - 900 voltsBatteries 12,000 Nickel Metal HydrideChassis 4310 Chromoly SteelBody Carbon Fiber compositeWeight 3500 lbsSuspension 4 wheel independentParachutes 2Navigation GPSLength 31 feetHeight 2 feetWidth 30 inches
The Center for Automotive The Center for Automotive ResearchResearch
10+ Years of Advanced Battery Research– Battery Characterization– Battery models (cell and packs)– Pack Balancing– Battery Aging
• Diagnostics and prognostics• Lab testing and reliability• In-vehicle testing and evaluation• SoC in-vehicle estimation and control• Material characterization of aged cells
4
CAR Test FacilitiesCAR Test Facilities
Source: OECD/IEA (2006)
Vehicle Density How people go to work (US data)
“A third of humanity doesn't want to ride bikes anymore; that has profound geopolitical implications.” - Anne Korin, the co-director of the Institute for the Analysis of Global Security (May 1, 2005)
Vehicle Density and UseVehicle Density and Use
5
Future Fuels: Petroleum??Future Fuels: Petroleum??
World oil production (EIA Monthly) for crude oil + NGL. The median forecast is calculated from 13 models that are predicting a peak before 2020 (Bakhtiari, Smith, Staniford, Loglets, Shock model, GBM, ASPO, Robelius Low/High, HSM). 95% of the predictions sees a production peak between 2008 and 2010 at 77.5 - 85.0 mbpd (The 95% confidence interval is computed using a bootstrap technique)
6
Source: International Energy Agency, 2007
U.S. Energy Flow Trends in 2005 (units in quadrillion Btus)
The overall energy conversion efficiency in the electric power sector is quite low (around
31%). Part of the reason for such low efficiency is the difference between peak and off-peak operation, due mostly to much lower
demand at night.The contribution of fuels derived from biomass which includes wood, waste, alcohol, geothermal, solar, and wind to the transportation sector is virtually
negligible.
Approximately 62% of the petroleum used in the U.S. is imported, and it is used almost exclusively for transportation.
Energy used for transportation shows the worst overall energy efficiency (around 20%).
PHEV/V2G Can Increase Grid PHEV/V2G Can Increase Grid EfficiencyEfficiency
7
Only practical vehicles that Only practical vehicles that can be charged from can be charged from renewable energy.renewable energy.
No need for large new energy supply infrastructure: use No need for large new energy supply infrastructure: use existing infrastructure.existing infrastructure. Additional substantial public benefits: Additional substantial public benefits:
•more rapid introduction of zero-more rapid introduction of zero-pollution vehiclespollution vehicles• increased reliability of the electric increased reliability of the electric systemsystem• lowered costs lowered costs •higher proportions of renewable higher proportions of renewable electricity in the futureelectricity in the future
Using Existing Infrastructure and Using Existing Infrastructure and Renewable Energy..Renewable Energy..
8
•PHEVs have gained interest over the past decade due to their high fuel economy, convenient low-cost recharging capabilities, reduced use of petroleum, and contribution to energy security goal of “Twenty in Ten”
• PHEVs have been suggested as a technology to improve the reliability and power quality of the electric grid and to ameliorate utility emissions.
Meeting Customer Expectations Meeting Customer Expectations and Environmental Sustainabilityand Environmental Sustainability
9
Plug-in/Vehicle to Grid: Dream or Plug-in/Vehicle to Grid: Dream or Reality?Reality?
10
Communication– Access, Authentication, Authorization – Vehicle: Vehicle Identification, Odometer– Grid: secure communications (PLC, Internet,
Zigbee, etc.)
Smart Charging RequirementsSmart Charging Requirements
Submeter– Dedicated revenue grade/quality– Charge away from home– Reconciliation from premise meter
Smart Charging RequirementsSmart Charging Requirements
Switching– Turn charging on/off– Off peak charging
Smart Charging RequirementsSmart Charging Requirements
High Level PHEV Communication High Level PHEV Communication RequirementsRequirements
– Supports secure two-way communication with the Utility
– Supports time- or price-based charging preferences based on current electric rate/tier
– Supports vehicle charging at any voltage
– Supports vehicle roaming and unified billing infrastructure
– Support customer override/opt-outs
– PEV-to-Utility communications based on open standard
SAE - Communication Task Force
• Cordset– Level 1 charging – Travels with the car
• Stationary Charging Device– Level 2 & 3 charging– At home or public locations
• Vehicle
Smart Charging ApplicationsSmart Charging Applications
Smart Charging ApplicationsSmart Charging Applications
Smart Charging ApplicationsSmart Charging Applications
Smart Charging ApplicationsSmart Charging Applications
~ 3 PLASMA TVs
and SET TOP BOXES
CHEVY VOLTExtended Range Electric Vehicle
Annual Energy Consumption
= 2,500 kWh
PLASMA TVAnnual Energy
623 kWh
SET TOP BOX Annual
Energy
263 kWh
Annual Energy Consumption
= 865 kWh
How Much Load is a 40 Mile Range How Much Load is a 40 Mile Range EREVEREV
Complements of EPRIComplements of EPRI
The Future of PEV Charging…The Future of PEV Charging…
Questions or Comments?