UWB technology allows for the automatic detection of riders, speeding up the entry process.
NXP Semiconductors has partnered with Shenzhen Tong to implement an ultra-wideband (UWB) based contactless ticketing system for Shenzhen’s mass transit. This new technology allows riders to simply walk through ticketing gates without tapping their phones or transit cards, as the system automatically detects UWB-enabled smartphones. The system is initially working on Shenzhen Yunba Line 1, with plans to expand to all 11 stations by the end of October 2024. This innovative solution provides riders with a more convenient and efficient experience while increasing the transit system’s capacity.
Shenzhen Metro is a large and reliable metro system that has steadily expanded its network. As of 2016, the Shenzhen Metro Group Co., Ltd., the company responsible for the construction and operation of the metro, had completed five lines spanning 210 kilometers and is constructing 12 more lines and extensions, with plans for further expansion. The average daily passenger flow is 3.5 million.
UWB technology helps Shenzhen Metro to streamline access
Shenzhen Tong, the provider of automatic fare collection systems for Shenzhen Transit, is deploying NXP’s Trimension UWB portfolio to enable contactless ticketing for mass transit. This technology allows riders to walk through ticketing gates without tapping a phone or transit card, representing a significant advancement over existing NFC-based contactless ticketing solutions.
The Trimension SR100 and SR150 UWB solutions are specifically designed for large, highly populated infrastructures like urban metros. These products leverage secure ranging and data transfer to identify the user’s location with high levels of precision, even in crowded environments. The Trimension SR200 is also compatible with UWB transit applications.
UWB technology’s importance for Shenzhen Metro stems from several key benefits it offers:
- Improved User Experience: UWB technology enables hands-free ticketing, allowing riders to pass through ticketing gates without tapping their phones or transit cards. They can walk through the gates with their phone in their pocket or bag. This seamless process makes it easier for commuters with their hands full or those needing assistance through traditional gates.
- Increased Efficiency: UWB ranging allows the transit system to detect the rider automatically, speeding up the entry process and allowing transit systems to accommodate more people with shorter lines.
- High Precision and Accuracy: UWB technology offers secure ranging and high levels of precision, even in crowded environments like urban metros. This ensures accurate identification and seamless admission through entry gates.
Shenzhen Tong has partnered with the operator of Shenzhen Yunba Line 1, mobile phone manufacturers, and TSM service providers to successfully launch this UWB-based system’s commercial use. While the system is initially being implemented at Pingshan High-speed Railway Station and SMIC Station, Shenzhen Tong expects to complete the deployment at all 11 stations of the Yunba Line by the end of October 2024.
“Building on our success as the first to launch a combined NFC with Secure Element solution for contactless ticketing in China, we are delivering new innovations with UWB. We worked closely with Shenzhen Tong to define and enable an end-to-end user experience encompassing both the UWB-enabled transit gate and the user’s mobile device. By using NXP’s Trimension UWB products, we’re creating a truly seamless user experience for riders of Shenzhen’s mass transit.” Jerome Legros, Vice President, Secure Embedded Transactions, NXP.
Implementing UWB technology in Shenzhen’s mass transit system signifies a step towards a more seamless and efficient commuting experience. The technology’s ability to provide hands-free ticketing not only improves convenience for riders, particularly those navigating crowded spaces but also enhances the overall efficiency of the metro system.
