4G remote driving monitoring system based on surface mine operation area and working process thereof

• Main Authors: HU MENGRAN, HUA XIN, ZHANG WANMENG, LIU SHUQUAN, HUO ZHONGLIANG
• Format: Patent
• Language: Chinese; English
• Published: 09.07.2021
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PERFORMING OPERATIONS; PHYSICS; REGULATING; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The invention discloses a 4G remote driving monitoring system based on an operation area of a surface mine and a working process thereof, which can remotely take over mine vehicles with low time delay and high efficiency by optimizing a vehicle end-cloud end-cabin end architecture process, a control instruction processing process and a video processing process. According to the invention, a 360 panoramic camera scheme (including front, rear, left and right sub-cameras) is adopted to comprehensively cover the surrounding environment of the vehicle, the video end-to-end processing time delay is actually measured about 200ms (0.56 m and 10km/h), the control instruction end-to-end time delay is about 20ms (equivalent to 0.056 m and 10km/h), the transmission packet loss rate is less than 0.1%, the control instruction data packet has no continuous packet loss, the system is compatible with a 5G network, the time delay is shorter, and the performance is better. The system supports one-to-many control, that is, one s