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A platform for research: civil engineering, architecture and urbanism
Remote auxiliary driving system of electric bulldozer, bulldozer and control method
The invention provides a remote auxiliary driving system of an electric bulldozer. The remote auxiliary driving system comprises a remote control end and a vehicle control end. The remote control end comprises a driving handle, a first controller, a first data radio and a first network data transmission module; the driving handle is connected with the controller; the first data radio station and the first network data transmission module are connected with the first controller; the vehicle control end comprises a second controller, a second data radio station and a second network data transmission module; and the second data radio station and the second network data transmission module are respectively connected with the second controller and are used for receiving data of the remote control end. In the remote driving working process of the bulldozer, the data information of the whole system is transmitted in parallel through the data transfer radio and the network data transmission module, a remote data low-delay processing technology is provided, and the problems of data fluctuation, delay and the like caused by single communication transmission are effectively solved.
本申请提供一种电动推土机的远程辅助驾驶系统，包括：远程操控端和车辆控制端；所述远程操控端包括驾驶手柄、第一控制器、第一数传电台和第一网络数据传输模块；所述驾驶手柄与所述控制器相连；所述第一数传电台和所述第一网络数据传输模块与所述第一控制器相连；所述车辆控制端包括第二控制器、第二数传电台和第二网络数据传输模块；所述第二数传电台和第二网络数据传输模块分别与第二控制器相连，用于接收远程操控端数据。本申请在推土机远程驾驶工作过程中，整个系统的数据信息采用数传电台+网络数据传输模块并行传输的方式，提供一种远程数据低延时处理技术，有效改善单一通讯传输带来的数据波动延时等问题。
Remote auxiliary driving system of electric bulldozer, bulldozer and control method
The invention provides a remote auxiliary driving system of an electric bulldozer. The remote auxiliary driving system comprises a remote control end and a vehicle control end. The remote control end comprises a driving handle, a first controller, a first data radio and a first network data transmission module; the driving handle is connected with the controller; the first data radio station and the first network data transmission module are connected with the first controller; the vehicle control end comprises a second controller, a second data radio station and a second network data transmission module; and the second data radio station and the second network data transmission module are respectively connected with the second controller and are used for receiving data of the remote control end. In the remote driving working process of the bulldozer, the data information of the whole system is transmitted in parallel through the data transfer radio and the network data transmission module, a remote data low-delay processing technology is provided, and the problems of data fluctuation, delay and the like caused by single communication transmission are effectively solved.
本申请提供一种电动推土机的远程辅助驾驶系统，包括：远程操控端和车辆控制端；所述远程操控端包括驾驶手柄、第一控制器、第一数传电台和第一网络数据传输模块；所述驾驶手柄与所述控制器相连；所述第一数传电台和所述第一网络数据传输模块与所述第一控制器相连；所述车辆控制端包括第二控制器、第二数传电台和第二网络数据传输模块；所述第二数传电台和第二网络数据传输模块分别与第二控制器相连，用于接收远程操控端数据。本申请在推土机远程驾驶工作过程中，整个系统的数据信息采用数传电台+网络数据传输模块并行传输的方式，提供一种远程数据低延时处理技术，有效改善单一通讯传输带来的数据波动延时等问题。
Remote auxiliary driving system of electric bulldozer, bulldozer and control method
一种电动推土机的远程辅助驾驶系统，推土机及控制方法
LI YINGYING (author) / ZHANG WEIDONG (author) / YOU KUN (author) / JIA QIKANG (author) / DUAN JIAHUI (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
H04L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
,
Übertragung digitaler Information, z.B. Telegrafieverkehr
/
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
E02F
Baggern
,
DREDGING
Electric drive bulldozer control device, control method and bulldozer
| European Patent Office | 2023