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关于良信

良信电器专注于低压电器领域,定位高端低压电气系统解决方案专家,倡导突破性的变革创新

投资者关系

电力系统解决方案

行业概述

上世纪90年代中期:英国工程师Kevin Ashton提出“物联网”概念。

2005年:国际电信联盟(ITU)发布《ITU互联网报告2005:物联网》正式提出了“物联网”概念。

2019年1月17日:国家电网公司提出了“泛在电力物联网”,“物联网”技术在电力行业的应用,为电网运行更安全、管理更精益、投资更精准、服务更优质开辟了一条新路。


解决方案

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