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PAPERBACK price:$60.00 add to cart Rights & Permissions Free PDF Access Sign in to download PDF book and chapters Free Resources PDF SUMMARY Display this book on your site! Related Titles Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles Transitions to Alternative Vehicles and Fuels Other Related Titles Assessment of Fuel Economy Technologies for Light-Duty Vehicles (2011) Board on Energy and Environmental Systems (BEES) Citation Manager Export the bibliographic data for this book in your chosen format Web Search Builder Use this book's key terms to search within this book, across our collection, or across the Web. Skim This Chapter Skim this chapter and use this chapter's key terms to search within this book. Reference Finder Paste in your own text to find books that relate to your topic. Citation Manager . "Appendix D: Select Acronyms." Assessment of Fuel Economy Technologies for Light-Duty Vehicles. Washington, DC: The National Academies Press, 2011. Please select a format: Page 167   E-mail Share on facebook Facebook Share on delicious Delicious Share on stumbleupon Stumble Share on twitter Twitter More Sharing ServicesMore The following HTML text is provided to enhance online readability. Many aspects of typography translate only awkwardly to HTML. Please use the page image as the authoritative form to ensure accuracy. D Select Acronyms AWD all-wheel drive BMEP brake mean effective pressure BOM bill of materials BSFC brake specific fuel consumption CAFE corporate average fuel economy CDPF catalyzed diesel particulate filter CI compression ignition CO2 carbon dioxide CR compression ratio CVVL continuously variable valve lift DCP dual cam phasing DCT dual-clutch transmission DI direct injection DISI direct injection spark ignition DOC diesel oxidation catalyst DOHC dual overhead cam DOT U.S. Department of Transportation DPF diesel particulate filter DVVL discrete variable valve lift E85 85 percent ethanol EACC electric accessories ECU engine control unit EEA Energy and Environmental Analysis, Inc. EGR exhaust gas recirculation EPA U.S. Environmental Protection Agency EU European Union EVO exhaust valve opening FAME fatty acid methyl ester FC fuel consumption FE fuel economy FSS full system simulation FTP Federal Test Procedure FWD four-wheel drive GDI gasoline direct injection GHG greenhouse gas GM General Motors Company HC hydrocarbon HCCI homogeneous-charge compression ignition HEV hybrid-electric vehicle HWFET highway fuel economy test schedule (or highway cycle) I4 inline four-cylinder engine IC internal combustion ICP intake-cam phasing IVC intake-valve closing LBL low-viscosity lubricants LDV light-duty vehicle LEV low-emissions vehicle LNT lean NOx traps LP low pressure LTC low-temperature combustion LVL low-viscosity lubricant MBT maximum brake torque MPFI multipoint fuel injection mpg miles per gallon MSRP manufacturer’s suggested retail price NA North American NESCCAF Northeast States Center for a Clean Air Future NHTSA National Highway and Traffic Safety Administration NOx nitrous oxides NSC NOx storage and reduction catalyst NRC National Research Council NVH noise, vibration, and harshness OBD on-board diagnostics Page 167 Front Matter (R1-R14) Summary (1-8) 1 Introduction (9-11) 2 Fundamentals of Fuel Consumption (12-23) 3 Cost Estimation (24-37) 4 Spark-Ignition Gasoline Engines (38-60) 5 Compression-Ignition Diesel Engines (61-83) 6 Hybrid Power Trains (84-98) 7 Non-Engine Technologies (99-117) 8 Modeling Improvements in Vehicle Fuel Consumption (118-137) 9 Application of Vehicle Technologies to Vehicle Classes (138-156) Appendixes (157-158) Appendix A: Committee Biographies (159-162) Appendix B: Statement of Task (163-164) Appendix C: List of Presentations at Public Committee Meetings (165-166) Appendix D: Select Acronyms (167-168) Appendix E: Comparison of Fuel Consumption and Fuel Economy (169-170) Appendix F: Review of Estimate of Retail Price Equivalent Markup Factors (171-176) Appendix G: Compression-Ignition Engine Replacement for Full-Size Pickup/SUV (177-180) Appendix H:Other NRC Assessments of Benefits, Costs, and Readiness of Fuel Economy Technologies (181-188) Appendix I: Results of Other Major Studies (189-207) Appendix J: Probabilities in Estimation of Fuel Consumption Benefits and Costs (208-209) Appendix K: Model Description and Results for the EEA-ICF Model (210-218)

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OCR for page 167
Assessment of Fuel Economy Technologies for Light-Duty Vehicles D Select Acronyms AWD all-wheel drive BMEP brake mean effective pressure BOM bill of materials BSFC brake specific fuel consumption CAFE corporate average fuel economy CDPF catalyzed diesel particulate filter CI compression ignition CO2 carbon dioxide CR compression ratio CVVL continuously variable valve lift DCP dual cam phasing DCT dual-clutch transmission DI direct injection DISI direct injection spark ignition DOC diesel oxidation catalyst DOHC dual overhead cam DOT U.S. Department of Transportation DPF diesel particulate filter DVVL discrete variable valve lift E85 85 percent ethanol EACC electric accessories ECU engine control unit EEA Energy and Environmental Analysis, Inc. EGR exhaust gas recirculation EPA U.S. Environmental Protection Agency EU European Union EVO exhaust valve opening FAME fatty acid methyl ester FC fuel consumption FE fuel economy FSS full system simulation FTP Federal Test Procedure FWD four-wheel drive GDI gasoline direct injection GHG greenhouse gas GM General Motors Company HC hydrocarbon HCCI homogeneous-charge compression ignition HEV hybrid-electric vehicle HWFET highway fuel economy test schedule (or highway cycle) I4 inline four-cylinder engine IC internal combustion ICP intake-cam phasing IVC intake-valve closing LBL low-viscosity lubricants LDV light-duty vehicle LEV low-emissions vehicle LNT lean NOx traps LP low pressure LTC low-temperature combustion LVL low-viscosity lubricant MBT maximum brake torque MPFI multipoint fuel injection mpg miles per gallon MSRP manufacturer’s suggested retail price NA North American NESCCAF Northeast States Center for a Clean Air Future NHTSA National Highway and Traffic Safety Administration NOx nitrous oxides NSC NOx storage and reduction catalyst NRC National Research Council NVH noise, vibration, and harshness OBD on-board diagnostics

OCR for page 168
Assessment of Fuel Economy Technologies for Light-Duty Vehicles OEM original equipment manufacturer OHV overhead valve PCCI premixed charge compression ignition PDA partial discrete approximation PFI port fuel injection PGM platinum group metal PHEV plug-in hybrid electric vehicle PM particulate matter R&D research and development RPE retail price equivalent RWD rear-wheel drive SAE Society of Automotive Engineers SCR selective catalytic reduction SGDI stoichiometric gasoline direct injection SI spark ignition SOC state of charge SOHC single overhead cam SUV sport utility vehicle UDDS urban dynamometer driving schedule ULEV ultralow-emissions vehicle V6 six cylinder V engine VEL valve event and lift VEM valve-event modulation VGT variable geometry turbochargers VVL variable valve lift