Embed Size (px)
Citation preview
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Solution from
Infineon - Tongji Automotive Electronics Laboratory
Sept. 6, 2010 --- Shanghai
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Outline
Door control module
Anti-pinch solution to power window
Dashboard based on XC2264N
High-voltage PMSM Control
Diversified cooperation
Electric seat module
CAN bootloader
others
Summary
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Door Control Module
Based on XC886 and TLE8201
– Short-circuit protection
– Two pcs of BTS7960 were used to
control window
– Low cost
– Open-load detection
XC886TLE8201
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Control Module for Driver’s Door
MCU
XC886
Co
mm
un
ication
Su
pply
Su
perv
ision D
rivers
LIN driver
TLE7259G
System base
Voltage
regulator
TLE 6266G
CAN driver
Low-side
Switches
LED driver
Window
lift
CAN
bridge
RELAY &
Mosfet
IPD30N06
& Resistor
&LM2904
Switch keyboard
M
Hall sensor
TLE4966
LIN bus
Mirror X1
Mirror Y1
6 Half Bridges
TLE 6208-6G M
M
Mirror X2
Mirror Y2M
M
– have similar functionality as the previous door module
– Meet the requirements of specification given by FAW
C302 platform
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Control Module for the other three Doors
– Meet the requirements of specification given by FAW C302 platform
– Lowest cost solution to power window control
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Anti-pinch solution
– Anti-pinch (Experimented in a real PASSAT door)
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Dashboard based on XC2264N
– complicated power-saving mode was realized
– low-level drivers for stepper motor, LCD, pulse period measurement and
external EEPROM have been developed
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
High-voltage PMSM Control
torque & speed control / servo control
– based on XC2785X and Hybridpack1 / 1ED020I12-
FA (IGBT driver IC)
– Complete Matlab/Simulink Modeling on the PMSM
control system
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
High-voltage PMSM Control
torque & speed control / servo control
– Hand-written software code complies with MISRA standard
– Realized the torque & speed closed-loop control
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
High-voltage PMSM Control
torque & speed control / servo control
– Realized the position closed-loop control
•转速
•位置
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
High-voltage PMSM Control
torque & speed control / servo control
– Realized flux weakening control and full load (20kW) control
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Diversified cooperation
– XC888, TLE6285G and IFX power devices
– All software was developed by our lab
– passed the EMI tests according to the standard GM W3097
– C samples are being tested
Electric Seat Module
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Diversified cooperation
XC16x On-chip Flash Programming via CAN Bus
– This tool (both PC software and low level driver) was completely
developed by our lab. We can customize our software for each customer
– Suitable to all XC16x on-chip Flash
– This tool has been sold to some end customers
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Diversified cooperation
Many other projects
– Adaptive Front-lighting System
– Low-level driver of XC2000 for EPS
– Multifunctional switch
– Hall sensor TLE4997 programmer
– Light control module
– ……
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Summary
We dedicated ourselves to
Infineon MCU application
body control module
PMSM motor control
diversified cooperation possible
Contact information
上海杨浦区同济大学中德学院（英飞凌汽车电子联合实验室）
021-65984470
Email：[email protected]
同济大学中德学院英飞凌基金教席Infineon Lehrstuhl am CDHK der Tongji-Universitaet
Thank You
