Denso said it would conduct a verification test of its wireless traffic control system in eastern China in cooperation with Shanghai’s Tongji University.

The six-day experiment from Saturday in Taicang, Jiangsu Province, is aimed at improving the fuel efficiency of public bus operations with the use of wireless control technology, the supplier told Kyodo News.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

By installing radio transmitters on buses and traffic lights, the system will optimise when buses depart a bus stop and their speed of travel to minimise stopping at intersections.

It will also monitor traffic conditions at intersections and adjust traffic lights to prioritise passage of buses, Denso said.

Just Auto Excellence Awards - Nominations Closed

Nominations are now closed for the Just Auto Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Continental has secured the Window Displays Innovation Award in the 2025 Just Auto Excellence Awards for its Window Projection solution, transforming side windows into dynamic, data-rich canvases. Discover how this compact projection technology and intelligent software are reshaping in-car UX and opening fresh revenue streams for OEMs and mobility providers.

Discover the Impact