Class-8 Heavy Truck Duty Cycle Project Final Report - Center for ...

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Oak Ridge National Laboratory National Transportation Research Center Argonne National Laboratory Center for Transportation Research H. E. (Bill) Knee Oak Ridge National Laboratory National Transportation Research Center 2360 Cherahala Blvd. Knoxville, TN 37932 Phone 865 946-1300 Email: kneehe@ornl.gov Don Hillebrand Argonne National Laboratory Center for Transportation Research 9700 S Cass Ave Chicago, IL 60439 Phone 630 252-6502 Email: hillebrand@anl.gov Heavy-Truck Duty Cycle Data from Real-World Driving Environments: Field Operational Test and Data Analysis System Design and Operations for a Program Focused on the Characterization of Heavy Truck Duty Cycles from Real-World Driving Environments D-3
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Class-8 Heavy Truck Duty Cycle Proj
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Vehicle Systems Program ORNL/TM-200
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2.7 LAUNCH OF THE FOT (OCTOBER 23,
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40 Connection and Support Structure
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LIST OF TABLES Table Page 1 Pilot T
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ACKNOWLEDGEMENTS The Oak Ridge Nati
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Sixty channels of data were collect
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xviii
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The data analyses performed in Phas
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Fig. 2. HHDDT Transient Mode In add
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vehicle; 3) a transit bus; 4) a nei
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payload and accessory load would al
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Data # Performance Measure Benefit
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Data # Performance Measure Benefit
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Fig. 10. NGK NOx/O2 Sensors Fig. 11
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1.3.4 De-instrumentation: Following
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Fig. 16. Pilot Test North-South Rou
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GPS information collected with the
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2.1 REVIEW OF PERFORMANCE MEASURE R
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2.3.2 Performance Measures Fig. 18.
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Signal Sensor 53 Road Grade Calcula
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2.3.6 Tractor and Trailer Details F
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determined that the particular CANo
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Cable runs to and from sensors were
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2.8 CONDUCTION OF FOT The FOT laste
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3. INTERNET DATA ACCESS TOOL The HT
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Fig. 30. Search Results The file se
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When the button “Extract Data”
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Data Fig. 33. Segment Merging In ad
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Fig. 36 shows the synthetic cycle g
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Fig. 39. A Synthetic Duty Cycle wit
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tractors) as well as the maximum to
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vehicle was carrying a heavy load o
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Vehicle Speed [mph] Vehicle Speed [
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5.2 REAL-WORLD DUTY CYCLES Informat
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Vehicle Speed [mph] 70 60 50 40 30
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Given the size and complexity of th
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data or out-of-range data. Therefor
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6.1.1 Spatial Information Using the
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For those cases in which an instrum
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Fig. 56. DCGenT Prototype Search Cr
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at constant speed. Parameters m, b,
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weight. Notice that, as expected, m
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the loss of information, and conseq
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consumption per unit of distance tr
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q q ( − ) ( feb'− feb) 100 '
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Table 15. General Statistics: Total
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70% 60% 50% 40% 30% 20% 10% 0% Idli
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Fig. 68. All Trips with Dual Tires
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The almost 700,000 miles logged dur
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Frequency 300 250 200 150 100 50 0
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Speed [mph] 80 70 60 50 40 30 20 10
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vehicle is hauling light or heavy l
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Frequency 350 300 250 200 150 100 5
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A summary of the statistics describ
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analysis controlling for the type o
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6.3.2.4 Summary of Fuel Efficiency
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Lesson Learned: A technology progre
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Lesson Learned: Adding external sen
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know if the vehicle was “filled u
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8. SUMMARY OF RESULTS AND CONCLUSIO
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9. FUTURE DIRECTIONS The Heavy Truc
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Appendix A PILOT TEST LETTER REPORT
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1.0 BACKGROUND 2.0 PROJECT OVERVIEW
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ACKNOWLEDGEMENTS The authors wish t
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evaluate the data collection system
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performance of their next generatio
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March and provided to the ORNL Prog
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Between January, 2005 and May, 2005
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Figure 4: NGK Sensor Figure 5: Omeg
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o Date and Time o Wind Speed o Wind
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Figures 28 through 31 show the ball
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Figure 22: Airweigh System Figure 2
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DVD. Figures 35 and 36 show some of
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3.3.7.1 Pre-Analysis Efforts: As th
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Task 1: Identification of Fleet(s)
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Data # Performance Measure Performa
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Sensor or eDaq Performance Performa
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45 46 47 48 49 50 51 52 53 Measure
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Data # 62 63 64 65-67 68-69 70-71 7
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Data # Performance Measure 87 Headi
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Appendix A-B Final Pilot Test Plan
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• DAS/sensor suite/cabling operab
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9 10 11 12 13 14 15 Lateral Velocit
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34 Rain Intensity 35 36 37 38 39 40
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59 60 61 62 63 64 65-67 68-69 70-71
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85 Longitude 86 Velocity 87 Heading
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3.2 Sensors The PMs listed in Table
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vehicles will be dedicated to the p
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DATE TEST ENGINEER: DRIVER: DEPARTI
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Jim Ridge, Dana Product Engineer, w
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Table 5.1 October Route and Schedul
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Table 5.2 December Route and Schedu
Page 196 and 197: Appendix A-C Field Test Signals 64
Page 198 and 199: 9 Performance Measure Performance M
Page 200 and 201: Performance Measure 25 Rain Duratio
Page 202 and 203: Letter Report SUMMARY OF RELEVANT H
Page 204 and 205: Sensor or Performance Data Sensor o
Page 206 and 207: GAWR 44 lb AirWeigh 5800 Road Surfa
Page 211: Appendix B SCHRADER MEMORANDUM OF U
Page 214 and 215: MOU-UTB-2007001 Schrader Trucking C
Page 216 and 217: MOU-UTB-2007001 Schrader Trucking C
Page 219: Appendix C FIELD OPERATIONAL TEST P
Page 222 and 223: Collection, Analysis, and Archiving
Page 224 and 225: 4.0 APPROACH Phases 2 and 3 of the
Page 226 and 227: Signal Sensor 60 Tractor-Trailer Ma
Page 228 and 229: Schrader Trucking will provide six
Page 230 and 231: Sensitive Information] [Partner Sen
Page 232 and 233: 4.6 Sensor and DAS Integration to T
Page 234 and 235: 5.5 Vehicle Deployment Methodology
Page 236 and 237: Start address: 2360 Cherahala Blvd
Page 238 and 239: Figure 6.2: Schrader Shop, Far Left
Page 240 and 241: Figure 6.7: eDAQ Lite with two Vehi
Page 242 and 243: 6.5 Safety Information For Student
Page 245: Appendix D SYSTEM DESIGN AND OPERAT
Page 249 and 250: 5.4. Weather Station Connections 5.
Page 251 and 252: Phase 1 - Pilot Test: Design, Testi
Page 253 and 254: Equipment Quantity Product Name Air
Page 255 and 256: on vehicle motion and position. The
Page 257 and 258: Figure 5.0: Wiring Overview 5.1. Po
Page 259 and 260: Figure 5.3: J1939 (Vehicle Bus) & J
Page 261 and 262: Table 5.5.1: EDAQ Turck Cable Pin-o
Page 263 and 264: Figure 6.1: Fuse Panel in Volvo Das
Page 265 and 266: 6.5. Data Bus Run a single cable co
Page 267 and 268: NOTE: The purpose of this cable is
Page 269 and 270: 1) Start the computer and log on, b
Page 271 and 272: i) Channels (Standard) - Deselect a
Page 273 and 274: Figure 7.1.3-3: Connection Setup 5)
Page 275 and 276: the eDAQ can be finalized. This sec
Page 277 and 278: i) Click OK. ii) Click FCS Setup >
Page 279 and 280: Hardware Setup and Configuration. F
Page 281 and 282: Figure 7.2.4-1: Transducer and Mess
Page 283 and 284: Interface Original ID New ID Units
Page 285 and 286: shown within each section to avoid
Page 287 and 288: ID: AirTempr_0 Description: Air Tem
Page 289 and 290: 5 / 3 7. Channel Type: Desk Calcula
Page 291 and 292: Description: Tractor Air-Weigh func
Page 293 and 294: Figure 7.2.5-5: Down Sampler Setup
Page 295 and 296: Type: Angle Units: deg Full Scale E
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Figure 7.2.6-1: Time History Data M
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8. OPERATIONAL PROCEDURES 8.1. Gene
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test of the memory card capacity. T
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Figure 8.2.1: HTDC Routine Data Upl
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- remote computer at ORNL The data
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necessary to restart the computer a
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1) Re-establish communication with
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Figure 9.1.4-1: Setting the Field C
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Constructing VBM databases NOTE: Da
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AirWeigh_Alone.txt J1708 Database F
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ActEgPctTq CAN 0x83FFFF 0x80F004 Ac
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9.1.6. VBOX ColdStart Procedure NOT
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9.2. Appendix B: Additional Informa
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Channel ID Description Units TimeUT
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Table 9.2.2-3: Invalid Data Values
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Channel ID Resolution Accuracy Note
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Channel ID Resolution Accuracy +/-
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the secondary as the static IP nece
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F004 FEC1 FEE9 FEF1 9.3.2. EDAQ Not
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Checking Data Storage Capabilities
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Potential J1708 Issues The J1708 da
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D-95
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D-97
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Appendix E DYNOMOMETER TESTING FINA
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E-4
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E-6
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E-8
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E-10
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E-12
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E-14
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E-18
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E-20
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E-22
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E-24
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E-26
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E-28
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E-30
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E-32
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E-34
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