Vector E-Mobility Testing Solution - Product Overview
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Vector E-Mobility Testing Solution
Product Overview
V0.1 | 2020-10-13
Overview
Vector E-Mobility Portfolio
vCharM
MICROSAR.CHARGE CANoe Option vSECClib
Charging Station
Embedded Software .Smart Charging Embedded Software
Management System
for EVCC for SECC
VC-VCCU CANoe Test Package vSECC
Vehicle Charging EV Communication Board
Control Unit for SE
VC-EVCC-P VH5110
Vehicle Charging CCS Listener
Control Unit for
Pantograph Charging
E-Mobility VT7870 Find out more about our
Measurement Smart Charge
Solution Communication Test E-Portfolio Solutions online
from Vector and CSM Module
2
Overview
Vector E-Mobility Solution
open
CANoe.Smart Charging
Charging Communication flexible
CANoe Test Package EV/EVSE
expandable
VT System / VH5110
Characteristics
Tools
Analysis CCS
Simulation GB/T
Testing CHAdeMO
Use Cases Standards
3
Agenda
Overview
u Simulation
Testing
Analysis
Summary
4
Simulation
CANoe Option .Smart Charging – Features CCS
u Full support of DIN70121 and ISO15118
u SLAC and V2G protocols
u EIM and PnC (ISO15118)
u Vehicle and charge point simulation
u Active mode: Automated message flow by using
communication statemachine
u Passive mode: Free sending of fully configurable
communication messages via CAPL
u Analysis and monitoring
u Online and offline analysis possible
u Interpretation of the messages in the trace window
u Transport Layer Security (TLS) via Security Manager
u TLS communication with automatic encryption and
decryption
u Public Key Infrastructure (PKI) support and
management of certificates
u Requires CANoe with Option .Ethernet
5
Simulation
CANoe Option .Smart Charging – Security Manager
u Tool included in CANoe
u Management of PKI and
certificates for ISO15118 – PnC
6
Simulation
CANoe Option .Smart Charging – Features GB/T
u Support of GB/T 27930
u Vehicle and charge point simulation
u Trace window analysis
u Clear and compact presentation of the message flow
u Interpretation of each individual GB/T 27930 message
u Requires CANoe with Option .J1939
7
Simulation
CANoe Option .Smart Charging – Planned features
u ISO 15118-20: 2nd generation network and application protocol
requirements
u New features:
> ACD: Autoconnect Charging Device
> WPT: Wireless Power Transfer (Inductive Charging)
> BPT: Bidirectional Power Transfer
u First support of BPT with CANoe 15 (Q2/2021)
u ISO15118-8: Physical layer and data link layer requirements for
wireless communication
u WiFi router with CANoe integration available with CANoe 15
(Q2/2021)
u CHAdeMO
u Support with CANoe 16 (Q2/2022)
8
Simulation
Test hardware for physical layer
CCS CHAdeMO and GB/T
u VT7870 u VT2816
u VT2004A
u CAN – Interface (VN or VT series)
9
Simulation
VT7870– test hardware for physical layer CCS
PWM communication
u According to IEC61851-1
u Simulation of charging station or vehicle
u Control via System Variables in CANoe
Connection of CP (control pilot) and PE
Error injection
u Variation of PWM signal parameters
u Variation of resistance and capacitance values
u broken wire
u open circuit
RJ45 socket for connection to CANoe
HomePlug Green PHY PLC chip
10Simulation
VT7970/VT7971
HP Green PHY HP Green PHY
Qualcomm Mediatek
VT7970 SCC Module Q VT7971 SCC Module M
Available Q4 2020
11Simulation
Green PHY Configurator
u Device selection
u Support of Qualcomm and Mediatek
u Automatic scan
u Device configuration
u Read from / Write to device
u Load from / Save to file
u Firmware update
u Direct selection of firmware version
12Agenda
Overview
Simulation
u Testing
Analysis
Summary
13Testing
Necessity of Conformance & Interoperability Testing
Today
Any number of Manual testing
test combinations
u Implementation vs. Implementation
possible: n x m !
u Good case only
u Not feasible for growing market
Tomorrow
Testing against Automated testing
test system
u Test Cases vs. Implementation
u Good and error cases
u Scalable for growing market
CCTS = CharIN CCS Test System
14Testing
Overview
CANoe Test Package EV provides conformance/interoperability tests for electric vehicles (EV)
u Test cases implemented with vTESTstudio
(test tables / CAPL)
u Delivery includes source code (complete
vTESTstudio project)
u Test execution and HW control with CANoe
u Support of all standards (CCS, GB/T and
CHAdeMO)
u Subscription license (period 12 months)
u A
u Every standard is available with separate
license
u CTP EV – CCS
u CTP EV – GB/T
u CTP EV – CHAdeMO
15Testing
Content and Releases
u Content available with current release (3.0)
u CCS
> Test cases from DIN 70122
> Test cases from ISO 15118-4 (partly)
u GB/T 34658 CANoe Test Package EV
> Test cases from GB/T 34658 (complete)
CCS GB/T CHAdeMO
u Planning next releases (3.1 and 3.2) DIN 70122 GB/T 34658 CHAdeMO 2.0
u All relevant test cases ISO 15118-4 DC available ISO 15118-4/-5
> test cases for sleep mode and renegotiation available with IEC 61851-1
later releases
u Release dates: Q4 2020
u Support of CHAdeMO
u Test cases for CHAdeMO will be available with later
releases
16Testing
Overview standards
Communication Spec. Conformance Spec. Support by CTP EV Number of EV test cases
ISO 15118-2 ISO 15118-4 Partial Support 504
ISO 15118-4 Ed2 (not
released)
ISO 15118-3 ISO 15118-5 2021 96
DIN 70121 DIN 70122 Partial Supported 263
(DIN Amendments in 2021,
not yet released by DIN)
IEC 61851-1/23 CharIN CCS Basic test case 2021 6+?
specifications (DIN & ISO)
GB/T 27930 (2015) GB/T 34658 Full Support 42 + 58
CHAdeMO 2.0 Test Specification for Q2 2021 97
CHAdeMO Charger Version
1.0.1
Total: 1002 EV-TestCases
17Testing
Requirements
u Requirements (CTP EV - CCS)
u CANoe 12.0 SP4 (or later) with the Options .Smart Charging and .Ethernet
u vTESTstudio 4.0 SP3 or later
u VT System with VT7870 (interface hardware for communication)
u Integration of third-party hardware (power sink/source)
u Requirements (CTP EV – GB/T)
u CANoe 13.0 (or later) with the Options .Smart Charging and .J1939
u vTESTstudio 4.0 SP3 or later
u VT System with VT6104A (interface hardware for CAN communication), VT2004 and VT2816
(charger and vehicle coupler simulation)
u Integration of third-party hardware (power sink/source)
18Testing
Setup generator
u Selection of protocol
u Extraction of test cases as vTESTstudio project
u Generation of ready-to-run CANoe
configuration with test cases and simulated EV
u Setting of output folder for vTESTstudio
project and CANoe installation folder
19Testing
vTESTstudio (example DIN70122)
u Implementation with test
tables and CAPL
u Preparation and completion
customizable to SUT
u Arrangement of test cases
according to test specification
u Consideration of CharIN
implementation guide
u Traceability to requirements
from protocol specification
u Visibility of variant
dependencies (PICS/PIXIT)
20Testing
CANoe (example DIN70122)
u Tracing of communication
u Interpretation of message details
u Selection of testcases for
execution
u Setting of variant
dependencies (PICS/PIXIT)
for different SUT
PICS = protocol implementation
conformance statement
PIXIT = protocol implementation extra
information for testing
21Testing
CANoe (example GB/T 34658)
u Tracing of communication
u Interpretation of message details
u Delivery with BMS simulation
u Selection of testcases for
execution
22Testing
Integration Levels
Testing on all levels
u Testing already possible
on software level with
vVIRTUALtarget
u Continuous usage of
CANoe Test Package EV
on all levels possible
23Testing
Test hardware for CCS
u VT7870 is supported by default
u Usage of 3rd party hardware possible …
u Via CharIN API supported by the CANoe Test Package EV
u Via direct integration (e.g. source/sink) by using
generally supported interfaces in CANoe (e.g. LXI) Vector CCTS
u Easy extension with additional I/O hardware possible
u Scalable test hardware
u from component test (ECU) with VT System
u to system test (EV) with Vector CCTS
CCTS = CharIN CCS Test System
Vector VT System
24Testing
Example of CCTS
u Mains connection unit
u Emergency stop, residual current circuit
breaker, circuit breaker, main switch
u Communication and control unit
u Based on modular hardware – VT System
u Handling of charging communication
u Control of PP resistance, inlet locking, etc.
u Inlet
u Connection to EVSE
u Outlet
u Connection to EV
u Removable cable
u Power unit (DC only)
u Bidirectional, operates as sink or source
u External device controlled by CANoe
u small package size due power feedback to grid
25Agenda
Overview
Simulation
Testing
u Analysis
Summary
26Analysis
VH5110 – CCS Listener
Device VH5110 – CCS Listener
Function Passive tracing of communication between EV and EVSE
SUT connection Control Pilot (direct, no Man-in-the-middle)
CP coupling - conductive (CP, PE via BNC connector)
- inductive (adapter around charging cable)
Host connection Ethernet (via RJ45 connector)
Power supply 12V (via MQS connector)
Supported protocols DIN70121, ISO15118, IEC61851, HomePlug GreenPHY
Software requirements CANoe 12.0 SP3 (or later)
with options .Ethernet and .SmartCharging
Scope of delivery VH5110, quick start guide, power supply cable (MQS
connector to 4mm banana plugs)
27Analysis
VH5110 - Connectors
Host connection to
CANoe via Ethernet
Power supply 12V
(cable included in
scope of delivery)
Example of inductive coupler for CP Connection to
(not included in scope of delivery) Control Pilot (CP)
28Analysis
VH5110 - Representation of PLC communication in CANoe
Trace Window
Time synchronization to
other CANoe windows
Communication
between PLC nodes
Communication
between EV and EVSE
29Analysis
VH5110 - Representation of PWM communication in CANoe
Data Window
PWM parameters (current values)
as System Variables via polling
Graphic Window
PWM parameters displayed with
time dependency
Time synchronization to other CANoe
windows
30Analysis
VH5110 – TLS decryption
Solution Description Available
NULL Cipher Enable ‘NULL Cipher’ on EV and EVSE side to transfer CANoe 13.0 SP2
unencrypted messages.
MasterSecret in SecurityManager Set MasterSecret and Client Random manually in the Vector CANoe 13.0 SP2
Security Manager.
MasterSecret via CAPL-Code You can receive the MasterSecret via diagnostic, CAN-message CANoe 14.0
or other interfaces and set the MasterSecret via CAPL-Code in
CANoe.
MasterSecret via UDP Frame The MasterSecret will be transmitted via UDP-Frame and CANoe 14.0
CANoe will automatically decrypt the Trace.
MasterSecret in Log-File The MasterSecret can be stored in the Log-File CANoe 14.0
31Agenda
Overview
Simulation
Testing
Analysis
u Summary
32Summary
Questions and Answers
Thank you for your attention !
33For more information about Vector
and our products please visit
www.vector.com
Author:
Seok, Jin-Wook
Vector Korea
34 © 2019. Vector Korea IT Inc. All rights reserved. Any distribution or copying is subject to prior written approval by Vector. V0.1 | 2020-10-13You can also read
