SEMTECH-DS and SEMTECH Ecostar PEMS RDE-LDV Workshop Daimler AG, Stuttgart, 27.9.2011
Overview 3 rd Generation: 4 th : Generation Ecostar RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 2
SEMTECH ECOSTAR Complete Gaseous and PM System Modular Smaller Stand alone modules Low power Flexible Front end sampling Integrated Based on 10 years of PEMS development RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 3
Modules (Dual)FID(Vacuum - THC analyzer) NOx (NDUV: NO / NO2 Analyzer) FEM (Fuel Economy Meter, NDIR: CO, CO2 (O2) and flowmeter electronics) PDM (Power Distribution) RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 4
FEM Module Electronics Box 1. CO, CO2, O2 (electrochemical and Paramagnetic) 2. Exhaust Flow 3. Sampling System 4. VI Interface 5. (Dead Reckoning GPS pulse speed) EFM Tube / Heated Filter RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 5
EFM Tube / Heated Filter Heated Filter Sampling Conditioning Electrical Interface RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 6
Time Alignment Automation Controlled Span gas injection at sample probe allows: Fully automated time alignment of Exhaust Flow and Gases Fully automated T10 T90 time response verification Zero and Span Check 250 ms resolution RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 7
NOX Module NDUV Technology NO and NO2 RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 8
SEMTECH NO/NO 2 Module Low CO Bench Low drift Mechanically stable Increased resolution Reduced service requirements Meets 2010 requirements Stacks on top of FEM RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 9
Module: FID THC Analyzer RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 0
SEMTECH FID Vacuum FID Zero Air Generator Low Temp Pump RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 1
Display Modules are the Brain Data Management / Storage (CF Card, 32 bit) DAC s (4) 4 CAN ports (1 reserved for CAN Open Std) Serial, Ethernet, USB connectivity PCB Design Layout Firmware Host (Thin Client) Similar feel to SENSOR Tech-PC, though we want to incorporate a slightly updated look in keeping with a new product RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 2
Host Software RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 3
SEMTECH ECOSTAR Complete Gaseous and PM System PPMD > ECOSTAR MPS & CQCM USEPA NTE ECOSTAR Real Time PFDS / Filter Work-Based Window & USEPA NTE PART 2 - PM RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 4
ECOSTAR CQCM RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 5
ECOSTAR MPS RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 6
Remote Diluter Remote diluter greatly improves the ease-of-installation RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 7
ECOSTAR PM MPS + PMF + real Time Real time candidates include the TSI EAD, HPO and the Pegasor RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 8
Data Processing Methodology Methodologies USEPA 1065 NTE PM sampling onto the filter Filter Mass results used to Span the Real time analyzer EU Work-Based Windows Filter used to Span the Real Time device Filters used to Collect PM 3 filters extend the operational time RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 1 9
ECOSTAR PMF (Filter Module) RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 2 0
Outlook 5 th : Generation Ecostar Future Optional Modules: NH3 N2O CH4 Ethanol Based on Lasar technology RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 2 1
Thanks for your attention! Sensors Europe GmbH Oliver Franken Managing Director Feldheider Str. 60 D 40699 Erkrath oliver.franken@sensors-europe.eu +49 2104 14188-88 RDE-LDV workshop at Daimler AG, Stuttgart, 27.9.2011 2 2