TY - GEN
T1 - VMS real-time distributed simulation system design
AU - Wang, Dong
AU - Pan, Quan
AU - Hu, Jinwen
AU - Zhao, Chunhui
AU - Xu, Zhao
AU - Lan, Hua
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/8/4
Y1 - 2017/8/4
N2 - Vehicle Management System (VMS) is onboard real-time network, which ensures the flight safety and economy by scheduling and managing the onboard resources. With the help of computers, local area network (LAN), simulation software and real-time operation system, we build a distributed computer simulation platform to simulate this onboard network. In this paper, we present a Simulink/RTX/Reflective memory card-based design solution for VMS distributed simulation platform, which is discussed at length in the two aspects of software design and hardware network establishment. We use the Rapid Control Prototyping (RCP) solution to model VMS in Simulink and generate real-time C code for RTX operation system. We realize the inter-process communication (IPC) and synchronization by shared memory mechanism. The reflective memory (RFM) is used to build a network for communication and synchronization among computer cluster. We test and validate this system by simulating the whole flight process of an airfreighter with real aerodynamic parameters. The simulation results show every module in this simulation system works normally. It meets the engineering need in practice.
AB - Vehicle Management System (VMS) is onboard real-time network, which ensures the flight safety and economy by scheduling and managing the onboard resources. With the help of computers, local area network (LAN), simulation software and real-time operation system, we build a distributed computer simulation platform to simulate this onboard network. In this paper, we present a Simulink/RTX/Reflective memory card-based design solution for VMS distributed simulation platform, which is discussed at length in the two aspects of software design and hardware network establishment. We use the Rapid Control Prototyping (RCP) solution to model VMS in Simulink and generate real-time C code for RTX operation system. We realize the inter-process communication (IPC) and synchronization by shared memory mechanism. The reflective memory (RFM) is used to build a network for communication and synchronization among computer cluster. We test and validate this system by simulating the whole flight process of an airfreighter with real aerodynamic parameters. The simulation results show every module in this simulation system works normally. It meets the engineering need in practice.
UR - http://www.scopus.com/inward/record.url?scp=85029910015&partnerID=8YFLogxK
U2 - 10.1109/ICCA.2017.8003207
DO - 10.1109/ICCA.2017.8003207
M3 - 会议稿件
AN - SCOPUS:85029910015
T3 - IEEE International Conference on Control and Automation, ICCA
SP - 1054
EP - 1059
BT - 2017 13th IEEE International Conference on Control and Automation, ICCA 2017
PB - IEEE Computer Society
T2 - 13th IEEE International Conference on Control and Automation, ICCA 2017
Y2 - 3 July 2017 through 6 July 2017
ER -