INTRODUCTION NAGY, Viktor Inventure Automotive
COMPANY OVERVIEW R&D and production of state-of-the-art automotive devices 17 years of experience in professional instrumentation Small and medium quantity series production Exceptional Price/Performance ratio Product Line: Worldwide presence FMS Gateway CL-CAN EBS Tester XL Meter Pro FMS-CDR AD2CAN INVENTURE: Optimum solutions 2
REFERENCES Sales in 39 countries EU, NA, Africa, Asia Partners in 6 countries Hungarian Army ThyssenKrupp Presta DEKRA Automobil AG Volkswagen AG Bendix Ltd., USA Odessa SRI, Ukrajna Stadtpolizeien, Schweiz DaimlerChrysler Corp., USA Strassenverkehrsamte, Schweiz 12 different Universities INVENTURE: Worldwide presence 3
FIELDS OF COMPETENCE Fleet Management Systems CAN Bus Technology Automotive Measuring Technology Brake System Qualification 4
FLEET MANAGEMENT SYSTEMS FUEL CONTROL - ECO DRIVING
FLEET MANAGEMENT SYSTEM SYSTEM ARCHITECTURE IN TRUCKS Modern architecture Traditional approach Fleet Management Systems 6
FUEL CONTROL FMS CAN DATA RECORDER FMS Standard New dimension in data access CAN bus data acquisition system Primary objective Control of fuel-consumption Since 2003 Measured data Distance Traveled Fuel Used Engine Hours Fuel Level Distance [km] Fuel Used [L] Fuel Level [%] 2013.02.01 10:30 234 34 76 2013.02.01 10:45 245 36,5 75 2013.02.01 11:00 256 39 74 2013.02.01 11:15 260 45 73 2013.02.01 11:30 280 45 72 2013.02.01 11:45 281 46,5 100 2013.02.01 12:00 310 47 100 2013.02.01 12:15 311 54 99 2013.02.01 12:30 322 55 98 2013.02.01 12:45 333 56,5 97 2013.02.01 13:00 344 59 96 Fleet Management Systems Fuel Control 7
FUEL CONTROL FMS CAN DATA RECORDER Fleet Management Systems Fuel Control 8
FUEL CONTROL COMPOSITION OF FUEL COSTS Fuel manipulation (fuel theft) Fuel take-out Invoice manipulation Technical level of vehicle Modern drive train technology Proper maintenance Vehicle handling Operating circumstances Driving style (eco-driving Fleet Management Systems Fuel Control 9
FUEL CONTROL OPERATING CIRCUMSTANCES The effect of operating circumstances International transport Inland transport Urban distribution Heavy-duty operation Agricultural vehicles Construction vehicles Eco-driving potential Average consumption, deviation Fuel cost savings Lower CO2 emission Lower maintenance costs Fleet Management Systems Fuel Control 10
ECO DRIVING TECHNOLOGY Porsche Hungária VW Crafter New CR BiTDI engine Calibrated high resolution fuel consumption measurement Devil vs. Angel (driver style monitoring) www.gazdasagosauto.hu Fleet Management Systems Eco Driving 11
ECO DRIVING DRIVING STYLE Artificial test track Simulated traffic conditions Simulated activities Urban heavy-duty operation Different style of driving Careful Average Aggressive Motivating system! Fleet Management Systems Eco Driving 12
FUEL CONTROL SERVICES Problem solving Providing Data vs. Providing Information Advantages Large amount of data Data mining, report generation Sensitive field Synergy Experience Independent competence Support for fuel accounting Data base interfaces Fleet Management Systems Consulting 13
FLEET MANAGEMENT CONSULTING Inventure Consulting Independently BME AVVC Knowledge Center Typical Project Tasks Pilot vehicle based feasibility study Tender technical Specification Tender evaluation from technical point of view References Moltrans ATEV Hungarian Post Fleet Management Systems Consulting 14
FMS GATEWAY SYSTEM ARCHITECTURE IN TRUCKS FMS Gateway: CAN interface 15
FMS GATEWAY FOR TRUCKS FMS Standard Supported Vehicle manufacturers Mercedes, Renault, Volvo DAF, MAN, Iveco, Scania CAN or J1708 interface as input CAN or RS232 interface as output Output data Total Fuel Used Fuel Level, Total Engine Hours High Resolution Total Vehicle Distance Vehicle speed, engine speed Accelerator, brake, clutch pedal position Vehicle ID etc. FMS Gateway: CAN interface 16
FMS GATEWAY FOR CARS AND VANS Supported Vehicle manufacturers Mercedes-Benz, Volkswagen Iveco, Ford, Audi, Seat, Skoda and many others CAN interface as input CAN or RS232 interface as output Output data Total Fuel Used Fuel Level, Total Engine Hours High Resolution Total Vehicle Distance Vehicle speed, engine speed Accelerator, brake, clutch pedal position Vehicle ID etc. FMS Gateway: CAN interface 17
FMS GATEWAY OPTIONAL FEATURES ECO driving information Tachograph data: driver ID, driving time, etc Working state separated fuel consumption Trailer information Journey risk management Vehicle diagnostic information FMS Gateway: CAN interface 18
FMS GATEWAY SPECIAL SOLUTIONS Mercedes-Benz Unimog U400 Monitoring of Vehicle Working process separation Fuel consumption Distance traveled Engine hours Monitoring of Hydraulic System Adapter movement, control Monitoring of EPOKE salt spreader adapter Spreading Quantity Spreading Width FMS Gateway: CAN interface 19
CONTACTLESS CAN ADAPTER CL-CAN Contactless reader to avoid the disruption of CAN wires Connection: Contactless CAN adapter: CL-CAN 20
CONTACTLESS CAN ADAPTER CL-CAN HS-CAN input, (J1708, FT-CAN options) Standard ISO11898 HS-CAN output ESD and reverse polarity protected Universal power supply, 7 32 V Low consumption in Standby mode, 3 ma Common mode noise immunity: 20 Vpp / 2us Status LED for displaying device operation Optimal operation in case uneven wirings Contactless CAN adapter: CL-CAN 21
CAN BUS TECHNOLOGY
COMMUNICATION TOOLS WECAN USB ADAPTER CAN bus adapter with USB interface 5VHS (ISO 11898) 5VHS-ISO (ISO 11898 with galvanic isolation) 24VFT (ISO 11992) Message reception without data loss at 100% busload Various driver support Windows API DIAdem LabVIEW CAN BUS Technology 23
CAN GATEWAY KNORR SFN SPECIFIC APPLICATIONS KB Trans EBS, EAC warning lamp driver CAN residual bus simulation MAN and Kamaz configurations ISUZU Trans 2 channel, full-duplex CAN gateway Specific frame conversion function 500 kbaud vehicle CAN 250 kbaud KB EBS 5.0 CAN BUS Technology 24
CAN DISPLAY GENERIC DISPLAY DEVICE Separate or instrument panel integrated versions User defined display of CAN data: Axle weight Engine speed Vehicle speed Fuel consumption Fuel level ISO11898-2 compliance 2x16 character display 2 high visibility LEDs Buzzer sound warning Normal or listen only mode Tailored configurations CAN BUS Technology 25
AUTOMOTIVE MEASURING TECHNOLOGY
VDSU VEHICLE DYNAMICS MEASUREMENT VDSU is a 6 degree of freedom vehicle dynamics sensor unit CAN message output for 3 directional acceleration and angular velocity Automotive Measuring Technology 27
AD2CAN G2 ANALOG TO CAN CONVERSION Voltage measurement with CAN output Easy handling Flexible configuration G2 features 8 A/D channel 12 bit resolution Single-supply operation Bipolar measuring range 2 Sensor Supply Outputs» SSO1 5V» SSO2 10V Automotive Measuring Technology 28
AD2CAN G2X ANALOG TO CAN CONVERSION Voltage measurement with CAN output Thermocouple measurement with uv Amp interface DBC based signal conversion For any linear sensor G2x extra features CANOpen synchronization Selectable software filter Adjustable sampling time (1 ms... 2 min) Graphic configuration interface (INSYST) User configurable inputs Max. 8 user configurable CAN messages Automotive Measuring Technology 29
VEHICLE SIMULATOR DEVELOPMENT FOR BUDAPEST UNIVERSITY OF TECHNOLOGY Moving Road-vehicle Mode Simulator Modes Sensor Test, Demo Mode Autonomous Simulation (uc)» Simplified engine model» Simplified drivetrain model» Simplified brake system model PC Simulation» CarSim in MatLab environment» Complex, validated physical models» Real-time graphical display» Full driving experience http://www.youtube.com/watch?v=wa7vpgfdlyq Automotive Measuring Technology 30
VEHICLE SIMULATOR DEVELOPMENT FOR BUDAPEST UNIVERSITY OF TECHNOLOGY Automotive Measuring Technology 31
BRAKE SYSTEM QUALIFICATION
XL METER PRO HISTORY 1998 - Pro Alpha X direction acceleration measurement On-the-spot service brake evaluation PC connection 2002 - Pro Beta X, Y direction acceleration measurement Measuring range, frequency settings Brake pedal switch input Language selection 2005 - Pro Gamma Extended data storage On-the-spot acceleration evaluation Remote Control - Synchronization Brake performance tester: XL Meter 33
XL METER PRO FIELDS OF APPLICATION Service Brake Endurance Brake (Retarder) Electric Brake Specialities for Bicycle Tram, Train Motorcycle Fork lifter Agricultural machines Military vehicles Chain driven vehicles Brake performance tester: XL Meter 34
EBS TESTER SYSTEM DESCRIPTION EBS Tester is for testing the interconnection between a motor vehicle and trailer by ABS/EBS connector. High-level functionality: Electrical, pneumatic and ISO 11992 communication test Communication monitoring ISO 11992 conformance testing ISO 11992 physical layer testing Response time measurements PTI test (Periodical Technical Inspection) Brake System Type Approval: Functional compatibility test (between pneumatic and electronic control lines) PC connection through: USB 1.1/2.0 Brake performance tester: EBS Tester System 35
EBS TESTER SYSTEM ARCHITECTURE 1. EBS Tester measure and control unit 7. Cable for brake chamber pressure transducer 2. EBS Tester PC software 8. USB cable (for connection EBS Tester unit with PC) 3. Brake chamber pressure transducer 9. Electrical supply cable for EBS Tester unit 4. Pedal movement transducer with cable 10. Trailer EBS cable / A 5. Pneumatic simulator unit 11. Trailer EBS cable / B 6. Cable for pneumatic unit pressure transducer 12. Electrical supply cable for pneumatic simulator Brake performance tester: EBS Tester System 36
EBS TESTER MEASURING AND CONTROL UNIT Robust design Standardized connectors ISO 7638 USB Functions ISO11992 CAN message sending and reception Pressure sensor signal processing Control of pneumatic valves Direct checking of the yellow warning signal Brake performance tester: EBS Tester System 37
NAGY, Viktor sales manager Inventure Automotive R&D Inc. H-1124 Budapest 2. Fürj Street viktor.nagy@inventure.hu Tel.: +36 1 381-0970, Fax: +36 1 381-0971 THANK YOU FOR YOUR ATTENTION