10 March 2020

Nipom successfully passes NTC FSC functional trials


JSC NIPOM (Nizhny Novgorod) has successfully passed field functional trials (PJSC Rosseti) of the relay protection and automation devices of substation equipment rated at 110-220 kV.

In January 2020, the key functions of the relay protection and automation devices of substation equipment rated at 110-220 kV, including transformer and autotransformer differential protection, high voltage bus and bus arrangement differential protection, and high voltage static capacitors bank differential protection underwent trials at JSC NTC FSC EES. JSC NIPOM specialists provided technical support of the trials.

Importantly, that the NTC FSC EES laboratory trials of static capacitors bank differential protection were the first entity in the industry; and JSC NIPOM passed them with a 100% positive result. Previously, 110-220 kV power transmission line relay protection and automation device sets (stepped protection sets, stepped protection sets with breakers control automation, breakers control automation, stepped protection sets with HV line differential protection, stepped protection sets with phase-differential protection) also passed trials in the JSC NTC FSC EES laboratory.

The successfully passed trials demonstrate the compliance of the JSC NIPOM 110-220 kV intelligent electronic relay protection and automation devices to the industry requirements for the arrangement of subsystems of relay protection and automation devices of substation equipment rated at 110-220 kV at substations of various architectural types.

NIPOM supports the line of digital development of power engineering, designing innovative solutions for digital substations. NIPOM devices are intended for:

  • Performing functions of relay protection and automation devices for distribution networks, control and annunciation for connections of various voltage classes (6-35 kV, 110-220 kV).
  • Performing functions of relay protection and automation devices for 6-220 kV connections in the form of centralized intelligent electronic devices in compliance with PJSC Rosseti company standards and traditional (terminal) rendering that supports the second revision of IEC 61850.
  • Implementing relay protection and automation devices on a trusted hardware/software Platform (MCST Elbrus, SPO Basalt, etc.), the components of which are FSTEC certified, within the framework of import substitution and cyber security programs.
  • Automatic process control systems and relay protection and automation devices of digital industrial facilities.

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