Remote sensor communication adaptive synchronization control for constrained control systems
Remote sensor communication adaptive synchronization control for constrained control systems
- New search for: PATEL BANKIM
- New search for: COLAROSSI VINCENT
- New search for: OBERLIN PHILIPPE
- New search for: ASRIM HAITHEM
- New search for: WONTAK RON
- New search for: KOCH STUART
- New search for: PATEL BANKIM
- New search for: COLAROSSI VINCENT
- New search for: OBERLIN PHILIPPE
- New search for: ASRIM HAITHEM
- New search for: WONTAK RON
- New search for: KOCH STUART
The invention discloses an electronic controller for a restraint control system of a vehicle. The electronic controller includes an electronic control unit having a first serial interface. The electronic controller also includes a communication controller including a second serial interface and a plurality of PSI5 (Peripheral Sensor Interface 5) digital communication interfaces. Each of the first serial interface and the second serial interface is a serial peripheral interface (SPI) in direct communication with each other, and the digital communication interfaces are each configured to communicate with a remote sensor. The communication controller is configured to transmit a voltage synchronization pulse to each of the remote sensors via the PSI5 digital communication interface in response to a synchronization command received from the electronic control unit via the serial interconnect. The voltage synchronization pulses on each of the PSI5 interfaces may be interleaved and non-overlapping to reduce EMI generation and reduce the current load of the electronic controller.
本发明公开了一种用于车辆的约束控制系统的电子控制器，该电子控制器包括具有第一串行接口的电子控制单元。电子控制器还包括通信控制器，该通信控制器包括第二串行接口和多个PSI5(外围传感器接口5)数字通信接口。第一串行接口和第二串行接口中的每一者是彼此直接通信的串行外围设备接口(SPI)，并且数字通信接口各自被配置成与远程传感器通信。通信控制器被配置成响应于经由串行互连从电子控制单元接收到的同步命令而经由PSI5数字通信接口向远程传感器中的每个远程传感器传输电压同步脉冲。PSI5接口中的每个PSI5接口上的电压同步脉冲可以交错并且不重叠，以减少EMI产生并减少电子控制器的电流负载。
Document information
Remote sensor communication adaptive synchronization control for constrained control systems
用于约束控制系统的远程传感器通信自适应同步控制
2023-01-13
Patent
Electronic Resource
Chinese
| IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Similar titles
REMOTE SENSOR COMMUNICATION ADAPTIVE SYNCHRONIZATION CONTROL FOR RESTRAINT CONTROL SYSTEM
| European Patent Office | 2021
REMOTE SENSOR COMMUNICATION ADAPTIVE SYNCHRONIZATION CONTROL FOR RESTRAINT CONTROL SYSTEM
| European Patent Office | 2021
Remote sensor communication adaptive synchronization control for restraint control system
| European Patent Office | 2023
REMOTE SENSOR COMMUNICATION ADAPTIVE SYNCHRONIZATION CONTROL FOR RESTRAINT CONTROL SYSTEM
| European Patent Office | 2023