Harbin Railway Research Institute Technology Co., Ltd.
Technical development, production, sales and after-sales service of transportation monitoring, inspection, overhaul, communication signal, public safety protection system equipment and its supporting parts; processing, sales and technical services, technical consultation, and technology transfer of railway equipment parts and accessories; Computer software and hardware development, sales and technical services; instrumentation (excluding measuring instruments) and accessories sales, maintenance, services; railway equipment and pipelines cold and warm engineering construction; self-owned house leasing; goods import and export, technology import and export; video Monitoring equipment, communication equipment (excluding satellite TV broadcast ground receiving facilities) installation and commissioning and related engineering construction; production: medical equipment; design and sales: sound barriers, optical electronic components, chips, railway intelligent equipment, sensors. Building
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VIDS captures high-resolution images of a passing train using high-speed cameras mounted on both sides of the rail, and then through real-time computer processing, intelligent identification and human-machine interactions, dynamic detection of frequent faults at the bottom and bottom is achieved. sides of freight cars.
Equipped with wheel sensors and automatic car number identification systems, the system can pinpoint the locations of detected faults (car sequence, car numbers, fault location on the left or right side or at the bottom of the car). At the same time, the system will provide data on the passing train, including information about the composition of the train, movement speed, direction of movement, travel time, etc.