The world’s first set, the remote intelligent operating system of the Three Gorges Bridge Machine is launched – Passionategeekz

Passionategeekz On June 16, according to the official news from the Three Gorges officials in China today, with the recent maintenance of the last unit of the Three Gorges Left Bank Power Station,The world’s first remote intelligent operating system for hydropower station bridge machines completed the first round of annual maintenance tasks and achieved remarkable results。

This system fills the remote many-to-many operating system of large bridge cranes in hydropower stations at home and abroadTechnology blankmarking the entry of intelligent application of large-scale bridge crane industry in hydropower stations into a new stage. The successful application of this system not only effectively improves the operating efficiency of hydropower stations, but also promotes the intelligent development of the industry.

As the world’s largest hydropower station, the Three Gorges Power Station enters the unit maintenance period from October to June of the following year. The bridge machine is the core equipment responsible for lifting large-scale electromechanical equipment. It spans the entire main factory and has the ability to lift large tonnage. During the maintenance period, its operating intensity is high and its time is long.

In order to solve the pain points such as visual blind spots and operation fatigue in traditional operations, in July 2023, the 4 bridge machine of the left bank factory of the Three Gorges Power Station started an intelligent transformation.In the past, two bridge machines required at least 4 people to cooperate for half an hour. Now, unmanned automatic docking can be completed in 1 minute, which greatly improves the lifting efficiency.。

Passionategeekz learned from the official introduction that the modified bridge not only retains the traditional high-altitude cab operation, but also adds a remote operation mode—

• 122 sensors transmit parameters such as wire rope tension, swing degree and vehicle offset to the control center in real time. The equipment status information of the bridge machine will be displayed in real time in the form of video, animation, curves, text, indicator lights, etc.;

• 8 cameras lock the hook movement trajectory, splicing out a 360-degree ring monitoring screen, and the camera on the front side of the smart helmet projected the hoist’s field of view to the main screen in real time, and the bridge driver got a global perspective on the lifting operation.

According to the estimates of the Three Gorges Power Plant, during the single annual repair period,Remote intelligent operating system can reduce about 1,400 drivers’ working hours and reduce drivers’ walking at altitude by about 270 kilometers.。

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