自适应多品牌DTU装置二次信号智能切换装置的研制

Development of the Secondary Signal Intelligent Switching Device of Self-adaptive Multi-brand DTU Device

针对配电网电力供电网系统中不同厂家环网柜装备的不同配网保护及DTU装置领域,研发自适应多品牌DTU装置二次信号智能切换装置,以适应于不同品牌的配网保护二次装置的快速切换、故障模拟等要求,适用于不同厂家配电网的环网柜及配网保护装置。

This article develops adaptive multi-brand DTU device secondary signal intelligent switching device for the different distribution network protection and DTU device fields of the ring main cabinet equipment of different manufacturers in the power supply network system of the distribution network to adapt to the distribution network of different brands The requirements for fast switching and fault simulation of the protection secondary device are suitable for the ring main cabinets and distribution network protection devices of the distribution networks of different manufacturers.