狗万manbetx手机版登录官网富士电气正在加强其电力电子系统业务，其关键业务之一是铁路业务。该业务的主要产品是“推进系统”，“辅助电源”和“门操作系统”，该产品安装在铁路车中，以及变电站设备，为铁路基础设施提供稳定的电源。万博手机下载
　There are two types of door operating systems: pneumatic systems, which use air pressure to open/close doors, and electric systems, which use motor power. Fuji Electric has been offering electric door operating systems. The share of electric door operating systems in Japan is about 50% (according to research by Fuji Electric). Fuji has delivered approximately 75,000 door operating systems (for approximately 10,000 vehicles) to date, mainly to railroads in urban areas in Japan, the United States, and Southeast Asia. Stable operation of these door systems has been supporting daily life and commuting of approximately 3 billion people every year.
　Toyota has highly appreciated Fuji door operating system for its reliability and safety in the railway environment as well as its design for downsizing and modularity, then decided to adopt the system in its "e-Palette."
　Now that this system has been adopted in the “e-Palette,” Fuji Electric will continue to propose door operating systems for a wide range of applications in the transportation field, including railways and electric vehicles, whose market is expected to expand in the future.