ETAS Desk LABCAR Agenda

Transcription

1 1 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

2 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalability 2 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

3 A Global and Growing Company 3 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

4 A Global and Growing Company Leading Provider of Solutions and Services for Embedded Systems ETAS with over 850 associates is part of the Bosch Group Revenue: 149 million EUR in 2013 ETAS subsidiary ESCRYPT is a specialist for embedded systems security Numbers apply for ETAS and ESCRYPT ETAS Customers and Domains Trusted by OEMs, tier one and ECU suppliers, as well as engineering service providers: Commercial Vehicles Automotive Heavy Duty Engines Railway Powertrain Construction Machines Consumer Electronics Off-Highway ESCRYPT Customers and Domains The ESCRYPT customer base includes: Automotive Mobile Machines & Transportation Consumer Electronics Energy Mobile Devices Industrial Automation Financial & Government Logistics Health Care 4 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

5 A Global and Growing Company Truly International ETAS is present in 13 countries Germany Headquarters) Stuttgart USA Ann Arbor Brazil São Paulo France Saint-Ouen Italy Turin Sweden Göteborg United Kingdom Derby York Russian Federation Moscow Togliatti P.R. China Beijing Changchun Chongqing Guangzhou Shanghai Wuhan India Bangalore Pune Japan Nagoya Utsunomiya Yokohama Korea Seoul Thailand Bangkok Headquarters of the region 5 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

6 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalibility 6 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

7 Our Solution Portfolio ETAS Portfolio Software Engineering Test and Validation Measurement, Calibration, Diagnostic Embedded Security Real Time Application ETAS Product Consulting with Engineering Services Virtualization Technology 7 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

8 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalibility 8 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

9 ETAS Products within the V-Model ISOLAR-A Software Functions ASCET-MD INTECRIO INCA Release FLOW Calibration Validation Vehicle Integration System Test LABCAR HiL ECU- Integration INCA ASCMO EHOOKS Software Architecture ASCET-SE Software Integration Virtual Software Validation Implementation Platform ISOLAR CODER ECU electronic control unit RTA-OS, -RTE, COMASO Vehicle and System Environment 9 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

10 LABCAR HiL within the V-Model ISOLAR-A Software Functions ASCET-MD INTECRIO INCA Release FLOW Calibration Validation Vehicle Integration System Test ECU- Integration INCA ASCMO LABCAR HiL EHOOKS Software Architecture ASCET-SE Software Integration Virtual Software Validation Implementation Platform ISOLAR CODER ECU electronic control unit RTA-OS, -RTE, COMASO Vehicle and System Environment 10 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

11 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalibility 11 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

12 Basics of HiL Why do we need HiL? Do you want to be the test driver? Dear John, (test driver) Here is the new version of the ECU. I implemented a new software function for the electronic braking system yesterday evening. Would you be so kind as to build this ECU into your test vehicle and try it out with some high-speed braking manoeuvres? It works fine as far as I can tell. Thanks in advance Dave (function developer) Can we test different scenarios (environment, driver, failures) safely and independent of the environment? 12 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

13 Basics of HiL What is a HiL? Road to LAB Vehicle Testing Lab Testing HiL simulates driver, vehicle and environment so that the functionality of the ECU can be tested as if it were in a real vehicle ETAS HiL offering is called LABCAR 13 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

14 Basics of HiL Concept of LABCAR User Simulation Loop Real ECU Hardware I/O Hardware (Signal Generation) ECU input signals (Sensors) User Configuration Manual / Automated Testing I/O Hardware (Signal Measurement) Real-time Simulation Vehicle Dynamics Engine, Drive Train Sensors/Actuators Environment Residual Bus E-Motor Signal Generation Load Simulation ECU output signals (Loads) ECU Connected to simulator HW Connected to real loads Connected to bus systems 14 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

15 Basics of HiL Benefits of LABCAR Automated testing Testing without prototypes Testing early in development cycle Safety critical testing in safe and real time environment 15 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

16 Basics of HiL Benefits of LABCAR Safety critical testing in safe and real time environment Testing without prototypes Testing early in development cycle Automated testing 16 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

17 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalibility 17 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

18 ETAS DESK-LABCAR LABCAR Test Categories Tests performed on a LABCAR Hardware Tests Current and voltage range tests Overvoltage, undervoltage ( Pin Test ), standby current, endurance test, EMV test Electrical failure simulation Basic Software Tests Communication tests: CAN, FlexRay Wakeup, sleep mode Response tests Test of diagnostics Runtime tests (delay, timing) Performance tests Stress tests Component Tests (test of single ECU functionality) Example: Power Train Engine ECU tests, closed loop, OEM+T1 With either real or simulated loads sensors and actuators Integration Tests (test of distributed ECU functionality) Entire ECU network or parts of ECU network + bus simulation With either real or simulated loads Sensors and actuators Environmental Tests Shaking, temperature, humidity 18 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

19 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Summary 11 Scalability 19 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

20 ETAS DESK-LABCAR Need for Desk LABCAR HiL used later in Development Cycle: Software and function development often relies on software- (SIL) or model-inthe-loop (MIL) or even no intermediate testing. Space constraints High investment costs Large signal IO = Over engineered for Unit Test Need for an entry Level HiL system Desk LABCAR from ETAS 20 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

21 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalibility 21 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

22 ETAS DESK-LABCAR Desk LABCAR Architecture Desk LABCAR Architecture Power Supply Wiring Harness RTPC Break out Box (BOB) ECU Wiring Harness Real Time PC (RTPC) + ES5340 Card Ethernet ECU Unit under Test (UUT) Host PC * LABCAR Operator LABCAR Software * Host PC not part of ETAS Offering 22 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

23 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 12 Scalability 24 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

24 Desk LABCAR Components Components of Desk LABCAR RTPC Linux-based high-performance simulation target running with a cycle time of 200ms Outstanding investment protection and an excellent price/performance ratio Hardware (Signal I/O) PCI Express interface High precision and software controlled signal simulation 40 channels multi I/O: analog outputs(8 channels), digital outputs (8 channels), analog inputs (4 channels), digital inputs (20 channels) ETAS LABCAR-OPERATOR: Experiment Software System stimulation Signal measurement and logging Requires separate Windows PC (not part of package) 25 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

25 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk Car Extension 11 Summary 11 Scalability 26 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

26 Use Case : Open loop testing Desk LABCAR as open loop test setup Application: Development teams for open loop testing of ECU s (Body, Open loop PT, IC) Host PC * LABCAR Operator RTPC BOB ECU Features Reliable, high quality set ups UI for visualization and control Signals recording and replay Benefits No testing the test setup Easy and effective testing Analysis of software behavior possible Reusable configurations Reduced set up times Generic systems Used for different DUT s (with harness + configuration changes) Scalable for extended functionality No testing the test setup 27 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

27 Use Case: Closed loop testing Desk LABCAR as closed loop test setup Application: HVAC, PT for two wheeler (small IO count) Desk LABCAR + RTPC license + Models Host PC * LABCAR Operator RTPC BOB ECU Features Real time closed loop UI for visualization and control Integrates C-Code, MATLAB, ASCET models Early testing of closed loop logics Benefits Accurate testing Integrates C-Code, MATLAB, ASCET models Easy and effective testing Flexibility to tester Saves cost for fixing defects 28 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

28 Use Case : Electric Motor Simulation Desk LABCAR as Electric Motor Simulation Application: Hybrid: E-Machine Simulation, (Complex sensor models) Features FPGA based simulation; 850ns Benefits Real time testing without real motor Desk LABCAR + License FPGA Windows PC ETAS motor models (IM, PMSM) Customer specific models / can be integrated with additional tool chain Optimized, ready to use models Flexible architecture RTPC with ES5340M Download Flexible FPGA for ES5340M Free configuration of output signals at DAC HW/SW bundles easily integrated Desk LABCAR LABCAR Operator Host PC * 29 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

29 Use Case : Vision Based Testing Automated testing of HMI using a camera Application: IC, HMI Testing Desk LABCAR + Camera CAN Instrument Cluster Desk LABCAR Power I/O Camera Software Host PC * LCO & LCA Ethernet Features Real time simulation and capture Capture results not possible by manual testing (instantaneous speed, color intensity) Automation Camera(s) System Benefits Accurate results Improved testing Low errors, Time saving, repeatable LABCAR powerful architecture simulates all inputs for HMI testing All scenarios generated for user 30 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

30 BMS ETAS Desk LABCAR Use Case : BMS testing using battery simulator Battery Simulation for BMS testing Desk LABCAR + Camera Cell Emulator Desk LABCAR CSC 1.. CSC CSC n Cell Stack 1.. Cell Stack Cell Stack n Vehicle model environment) Battery Model Cell-Emulator Control Features State of art battery simulation Available in multiple cell options (24, 40 and 200+) Battery models including services provided by ETAS Benefits Accurate results Flexibility to user One Stop Solution provider for Customers 31 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

31 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk LABCAR Extensions 11 Summary 12 Scalability 32 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

32 Desk LABCAR Extensions Desk LABCAR Extensions CAN/LIN/ FlexRay Card Bus Simulation LABCAR Automation Software Automation More Signal IO Testing for Higher Pin counts ECU s 33 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

33 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk LABCAR Extensions 11 Summary 12 Scalability 34 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

34 Summary Why the Desk LABCAR Multiple use cases One start! HIL technology on a desk at competitive price Desk LABCAR Global Support and customer specific services Open scalable systems for today and tomorrow s requirements 35 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

35 1 A Global and Growing Company 2 Our Solution Portfolio 3 ETAS Products within the V-Model 4 Basics of HiL 5 Test Categories 6 Need for Desk LABCAR 7 Desk LABCAR Architecture 8 Desk LABCAR Components 9 Use Cases of Desk LABCAR 10 Desk LABCAR Extensions 11 Summary 12 Scalability 36 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,

36 Scalability Protect your investment with ETAS Scalable architecture Scale your LABCAR while protecting your investment Desk LABCAR to Vehicle Simulator : ETAS Scalable architecture Network Testing Integration Testing Unit Level Testing Component Level Testing Desk LABCAR RTPC + Signal IO + Loads + BOB + Failure Insertion + RTPC + Signal IO(nos) + Loads (nos) + BOB (nos) + Failure Insertion + RTPC + Signal IO(nos) + Loads (nos) + BOB (nos) + 37 Public ETAS / STI ETAS GmbH All rights reserved, also regarding any disposal, exploitation, reproduction, editing,