报道称，在大林组位于东京的研究中心，一辆小型电动汽车能够在嵌入不间断的线圈的道路上几乎以每小时 15 公里的速度连续行驶。

　　IT之家了解到，不只是日本，已有很多国家都在研究无线充电公路，在去年年底，全球第四大汽车制造商 Stellantis 在官网上宣布，他们的创新动态感应充电技术经过多年研究和数月的测试证明成功了，用于汽车无线充电测试的公路“Arena del Futuro”正式开通。国内方面，国内第一条“超高速”公路杭甬高速在投建之初就以科技为建造基础，其近期目标是通过太阳能发电、路面光伏发电，作为插电式充电桩电量的补充，为电动车提供充电服务；远期目标是实现车辆移动式无线充电、基建支持汽车自动驾驶等。

The media reported on September 20 that how to efficiently charge electric vehicles is a problem that is currently being studied in various countries. According to the news on September 20, Japanese construction company Obayashi and auto parts supplier Japan Denso Corporation (Denso) Testing of road surfaces to power electric vehicles has begun, with the goal of having practical technology by 2025. Japan is developing road surfaces that can wirelessly charge electric vehicles, target 2025

At the Obayashi Group's research center in Tokyo, a small electric car is able to travel at nearly 15 kilometers per hour continuously on roads embedded with uninterrupted coils, the report said.

IT House understands that not only Japan, but many countries are already researching wireless charging roads. At the end of last year, Stellantis, the world's fourth largest car manufacturer, announced on its official website that their innovative dynamic inductive charging technology has undergone years of research and data. The tests in June proved successful, and the road "Arena del Futuro" for testing the wireless charging of cars was officially opened. Domestically, the Hangyong Expressway, the first “super-highway” highway in China, was built on the basis of science and technology at the beginning of its construction. Electric vehicles provide charging services; the long-term goal is to realize mobile wireless charging of vehicles, and infrastructure to support autonomous driving of vehicles.