Overflow control method and device for trailing suction dredger and electronic equipment

• Main Authors: ZHAO QIANG, GUO ZIJIAN, HUO ZHANFENG, XU FUSHENG, AN YANGGUANG, XU XIANGCHENG, WANG KAI, XU HONGFEI, YU CHANGLIANG, ZHOU QIANWEI, XU MINWEI, DUAN LIYING, LUO DAWEI, YU YAN, MIAO SHIYONG, YANG CHAOYU, WANG YUNXIA, LU YUNHUI
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2024
• Subjects: CALCULATING; COMPUTING; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; COUNTING; DREDGING; FIXED CONSTRUCTIONS; FOUNDATIONS; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; HYDRAULIC ENGINEERING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; SOIL SHIFTING

The invention provides a trailing suction dredger overflow control method and device and electronic equipment, and belongs to the technical field of trailing suction dredgers. According to the method, the RGB difference value of the images at two adjacent moments is calculated in real time by collecting the images of the mud in the overflow cylinder. And when the RGB difference value is greater than 0, the color of the overflow slurry becomes lighter and lighter, and the overflow barrel is controlled to descend, so that more slurry with lower density can overflow more quickly, the overflow time is shortened, and the working efficiency is improved. And when the RGB difference value is smaller than 0, the color of the overflow slurry becomes darker and darker, and the overflow barrel is controlled to rise, so that the overflow speed is reduced, more slurry with higher density is left, slurry waste is reduced, and the quality of the slurry in the slurry cabin is improved. And the overflow cylinder is circularly