TY - JOUR
T1 - Experiment Analysis of CAN-FD Factors
AU - Xu, Ye
AU - Cheng, Ximing
AU - Ruan, Xusong
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2020/12/21
Y1 - 2020/12/21
N2 - With the growing number of onboard ECUs, the load of classical CAN (Controller Area Network) is aggravated to produce transmission delay issue. A new protocol CAN-FD (Controller Area Network with Flexible Data-Rate) was presented by the BOSCH company to meet the high speed and real-time data exchange needs of the intelligent vehicles and ITS (Intelligent Transport System). For the vehicle electronics, the CAN-FD data network is still growing up. In this paper, the classical CAN and CAN-FD in protocol are compared through experiments. Results show that: (1) the terminal resistors have more effects on the CAN-FD than the CAN; (2) the bit rate of the CAN-FD can be ten times of that of the CAN; and (3) the data transmission efficiency of the CAN-FD network is affected by both the bit rate and the data length. Additionally, the physical network configuration takes decisive effect on the minimum frame interval of the CAN-FD frame.
AB - With the growing number of onboard ECUs, the load of classical CAN (Controller Area Network) is aggravated to produce transmission delay issue. A new protocol CAN-FD (Controller Area Network with Flexible Data-Rate) was presented by the BOSCH company to meet the high speed and real-time data exchange needs of the intelligent vehicles and ITS (Intelligent Transport System). For the vehicle electronics, the CAN-FD data network is still growing up. In this paper, the classical CAN and CAN-FD in protocol are compared through experiments. Results show that: (1) the terminal resistors have more effects on the CAN-FD than the CAN; (2) the bit rate of the CAN-FD can be ten times of that of the CAN; and (3) the data transmission efficiency of the CAN-FD network is affected by both the bit rate and the data length. Additionally, the physical network configuration takes decisive effect on the minimum frame interval of the CAN-FD frame.
UR - http://www.scopus.com/inward/record.url?scp=85098253069&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/619/1/012063
DO - 10.1088/1755-1315/619/1/012063
M3 - Conference article
AN - SCOPUS:85098253069
SN - 1755-1307
VL - 619
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012063
T2 - 2020 International Conference on New Energy and Sustainable Development, NESD 2020
Y2 - 21 August 2020 through 23 August 2020
ER -