用于中低压变电站的新型电容器测控保护装置

为了适应现场对电容器测控保护装置提出的更高要求,更好地实现变电站综合自动化及间隔层单元的信息共享,研制开发了基于全新软硬件平台的电容器测控保护一体化装置。不但提供了完备可靠的继电保护功能,还实现了完善的测控功能及强大的网络通信功能,能够记录丰富的运行操作信息和故障信息,可以方便地与变电站综合自动化系统实现无缝接口。现场运行证明该新型装置性能优越,稳定可靠。

New measure-control and protection devices of power capacitor in MV and LV substation

In order to suit for higher requirement of power capacitor's measurement,control and protection relay,a new type integration of protection relay and RTU has been researched based on new hardware and software development platform.The new device can better realize substation automation and widely share information each other.It provides not only perfect and reliable protection but also measurement,control and seamless network communications,and record abundantly running information and fault information.The field operation also validates that the new device is reliable and superiority.