WRCOG Presentation 2008

100 %
0 %
Information about WRCOG Presentation 2008
Education

Published on February 29, 2008

Author: Gulkund

Source: authorstream.com

Heavy Duty Natural Gas Beyond 2010 :  Heavy Duty Natural Gas Beyond 2010 Why Natural Gas Engines for Buses & Trucks?:  Why Natural Gas Engines for Buses & Trucks? Emissions Leadership ISL G is the only Urban Bus and Truck engine that met 2010 EPA Emissions at launch in 2007 Energy Security Reduced reliance on imported oil Lower fuel costs Pathway to hydrogen Emerging Economic Benefits Continuous reliability improvement ISL G Improved Efficiency Greatest benefits in high fuel use applications Cummins Westport A Cummins JV Company:  Cummins Westport A Cummins JV Company CWI is a 50:50 joint venture company owned by Cummins Inc., the world’s largest builder of commercial diesels, and Westport Innovations Inc., recognized as the world leader in gaseous fuel engine technology CWI focuses on 6 to 9 litre alternative fuel automotive markets on a global basis. (CNG, LNG, HCNG, LPG) CWI is unique in its commitment and focus on global transit, school bus and truck alt fuel markets Engines are manufactured by Cummins with local parts and service support through the Global Cummins Distributor network. C Gas Plus is #1 natural gas engine in Urban Transit today. CWI Spark Ignited Technology Evolution:  Lean Burn NOx Management - In cylinder 1. Lower Exhaust Temp 2. Lower NOx B/C/L Gas Plus CWI Spark Ignited Technology Evolution Stoich NOx Management - Aftertreatment 1. 3 Way Catalyst – consistent emissions across all duty cycles – proven technology 2. In Cylinder Focus - Efficiency Slide6:  8.9 litre Stoichiometric EGR engine: Lowest emissions 0.20 g/bhp-hr NOx 0.01 g/bhp-hr PM Higher efficiency Target: 5% fuel economy improvement vs. CWI’s current products Diesel-like reliability & durability Higher clutch engagement torque ISL G – Next Generation Natural Gas Engine Launched June, 2007 Regulated Emissions Targets:  0.01 0.01 0.10 0.10 0.2 0.2 1.2 1.2 2.5 2.5 4.0 4.0 5.0 5.0 1994 1994 1998 1998 2002 2002 2007 2007 2010 2010 PARTICULATE [g/HP PARTICULATE [g/HP - - hr] hr] 0.0 0.0 0.0 0.0 NOx / NOx+NMHC [g/HP NOx / NOx+NMHC [g/HP - - hr] hr] 15 PPM 15 PPM 500 PPM 500 PPM SULFUR SULFUR 0.01 0.01 0.10 0.10 0.2 0.2 1.2 1.2 2.5 2.5 4.0 4.0 5.0 5.0 1994 1994 1998 1998 2002 2002 2007 2007 2010 2010 PARTICULATE [g/HP PARTICULATE [g/HP - - hr] hr] 0.0 0.0 0.0 0.0 NOx / NOx+NMHC [g/HP NOx / NOx+NMHC [g/HP - - hr] hr] 15 PPM 15 PPM 500 PPM 500 PPM SULFUR SULFUR Urban Bus Phase-In Period Regulated Emissions Targets Where Can HD Natural Gas Go?:  PARTICULATE [g/HP PARTICULATE [g/HP - - hr] hr] NOx / NOx+NMHC [g/HP NOx / NOx+NMHC [g/HP - - hr] hr] 0.005 0.01 0.05 0.1 0.15 0.2 Post 2010 Capability PARTICULATE [g/HP PARTICULATE [g/HP - - hr] hr] 0.0 NOx / NOx+NMHC [g/HP NOx / NOx+NMHC [g/HP - - hr] hr] 2010 Regulations .001 Where Can HD Natural Gas Go? Where Can HD Natural Gas Go?:  CARB Exec Order – Reading Below the Line FTP: Federal Test Procedure [ transient and steady state ] EURO: Euro III European Steady-State Cycle STD: standard or emissions test cap CERT: certification level Where Can HD Natural Gas Go? Where Can HD Natural Gas Go?:  CARB Exec Order – Reading Below the Line FTP: Federal Test Procedure [ transient and steady state ] EURO: Euro III European Steady-State Cycle STD: standard or emissions test cap CERT: certification level Where Can HD Natural Gas Go? Where Can HD Natural Gas Go?:  CARB Exec Order – Reading Below the Line FTP: Federal Test Procedure [ transient and steady state ] EURO: Euro III European Steady-State Cycle STD: standard or emissions test cap CERT: certification level IS ZERO POSSIBLE??? Where Can HD Natural Gas Go? Fuel Pricing Creates Economic Advantage:  Fuel Pricing Creates Economic Advantage Fuel price differential creates overwhelming benefit for NG Breakeven: $0.73/DGE $0.93/DGE $0.62/DGE $0.10 Saved in Fuel Translates into vehicle savings per year: Transit Refuse Truck $1,500 $1,200 $1,200 200 buses 50 Trucks 50 Trucks $7.2 M Capital $875K Capital $875K Capital 45,000 miles-3.5 mpg 15,000 miles-1.5 mpg 65,000 miles-6.5 mpg Highway/Energy Bill Private Fleets Currently Using Diesel Fuel:  Highway/Energy Bill Private Fleets Currently Using Diesel Fuel 0.244 0.203 0.041 0.55 0.591 LNG $/ DGE CNG$ / DGE CNG$ / DGE To Fleet To Fuel Provider To Fuel Provider or Fleet Diesel Tax Tax Delta Net Benefit Up to $32,000 Vehicle Tax Credit To Fleet 0.244 0.413 (0.169) 0.85 0.681 Up to $30,000 Infrastructure Tax Credit To Fleet Energy Bill* Highway Bill* All Infrastructure Don’t Own Infrastructure Own Infrastructure * CWI’s Interpretation Subject to IRS Rule Making Natural Gas Tax Tax Credit 0.244 0.203 0.041 0.55 0.591 Oct 1, 2006 Highway/Energy Bill Private Fleets Currently Using Diesel Fuel:  Highway/Energy Bill Private Fleets Currently Using Diesel Fuel $0.60 LNG $/ DGE CNG$ / DGE CNG$ / DGE To Fleet To Fuel Provider To Fuel Provider or Fleet Net Benefit $32,000 Vehicle Credit To Fleet $0.68 $30,000 Infrastructure Credit To Fleet Energy Bill* Highway Bill* All Infrastructure Don’t Own Infrastructure Own Infrastructure * CWI’s Interpretation Subject to IRS Rule Making $0.60 Oct 1, 2006 Slide15:  LCC Analysis - Refuse Collection ($15,000) ($10,000) ($5,000) $0 $5,000 $10,000 $15,000 2004-2006 2007-2009 2010+ Relative Annual Costs (US$/unit/yr) Diesel Cummins Westport Model Year Cummins Westport with Energy & Highway Bill Provisions Private ($4144) Private ($4144) Private ($3337) $5743 $1675 $2498 $2573 $2498 Public ($5962) Public ($6644) Public ($6644) Baseline NOx Emission Level (g/bhp-hr) 0 0.5 1.0 1.5 2.0 2.5 ISL G Applications/OEMs:  ISL G Applications/OEMs REFUSE VOCATIONAL URBAN TRANSIT FUTURE Thank You:  Thank You Visit www.cumminswestport.com

Add a comment

Related presentations

Related pages

WRCOG e-Communicator

California Gov. Jerry Brown has presented WRCOG and the ... Executive Officer for the AQMD, provided a presentation to the ... Since 2008 , estimates ...
Read more

08 19 2008 Regular Study Session Agenda

AUGUST 19, 2008 STUDY SESSION – 6:00 P.M. City Council Closed Session ... WRCOG PowerPoint Presentation to City Council by Executive Director Rick
Read more

MEETING OF THE - Southern California Association of ...

Climate Action Plan (CAP) Presentation (Alexa Washburn, WRCOG Planner) Attachment 30 mins. 17 ... The original Plan, first released in 2008, ...
Read more

RIVERSIDE TRANSIT AGENCY October 23, 2008 TO: BOARD OF ...

RIVERSIDE TRANSIT AGENCY 1825 Third Street Riverside, CA 92507 October 23, 2008 TO: BOARD OF DIRECTORS THRU: Larry Rubio, Chief Executive Officer
Read more

CWSEC Biannual Meeting – June 3, 2008

CWSEC Biannual Meeting – June 3, 2008 Members Present Barbara Blain-Olds (City of Conway), Kevin Blayton (City of North Myrtle Beach), Marcia Conner ...
Read more

RTA BOARD ADMINISTRATION AND OPERATIONS COMMITTEE MEETING ...

RTA BOARD ADMINISTRATION AND OPERATIONS COMMITTEE MEETING February 6, 2008 ... Update and authorize transmittal to WRCOG of the Amended Five-Year
Read more

Operations Management Meeting - Perris, California

Title: Operations Management Meeting Author: wendy Last modified by: Richard J Shimko Created Date: 3/10/2008 8:21:19 PM Document presentation format
Read more

Attend a Free Presentation - North Inlet-Winyah Bay ...

Attend a Free Presentation: Green Infrastructure Planning at the Landscape Scale by Karen Firehock PURPOSE: The Waccamaw Regional Council of ...
Read more