Ericsson and China Unicom, the world’s fourth-largest mobile service provider by subscriber base, are developing a 5G smart harbor at the Port of Qingdao in China. China Unicom, Ericsson, Shanghai Zhenhua Heavy Industries Co. Ltd. and Port of Qingdao are collaborating to upgrade manually operated harbors to automated ones by leveraging Ericsson 5G solution for more flexibility and higher efficiency.
One of the key findings of the field trial is up to 70 percent of labor costs can be saved when a harbor uses the 5G automation upgrade, compared to traditional harbors with a fully automated harbor. The labor cost savings are estimated based on the project of automation at the Qingdao Port automation.
The Port of Qingdao is among the top ten busiest ports in the world, processing approximately 19.3 million containers every year. The port has been operating Asia’s first fully-automated harbor since 2017 and will continue to be at the forefront of port innovation by using 5G.
The partners, in collaboration with the leading global port machinery manufacturer Shanghai Zhenhua Heavy Industries Co., Ltd. (ZPMC), achieved several ground-breaking accomplishments as part of their six-month 5G smart harbor technical solution verification in late 2018. This includes an automated ship-to-shore (STS) crane that lifted a container over a 5G connection operated from the control center.
The 5G connection included data traffic from more than 30 high-definition cameras as well as control data for a programmable logic controller (PLC). These operations required millisecond-level latency control signals, as well as stable, remote and real-time control, requirements which only key 5G technologies can deliver.
The field trial confirmed the feasibility and potential of 5G applications for the development of smart harbors, and as a result, Ericsson, China Unicom and other partners have agreed to jointly explore commercial 5G networks and solutions for smart harbors that include both automated harbors and the modernization of traditional harbors.
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