Distribution Feeder Protection Relay

Grid Infrastructure Solutions: Protection Relay from Texas Instruments


Protection Relay designs address challenges across Intelligent Electronic Devices (IEDs) designed to protect various applications including the ones used in generating stations to those that protect and control transmission and distribution networks and those that safeguard the end equipment of power consumers.TI system solutions for protection relays:

  • Show how to interface with various transducers (transformers, shunts, coil, etc.) for measuring input parameters. They also show multiple ways of using signal chain components to achieve accuracy levels as demanded by the application, while maintaining isolation
  • Show how to add advanced communication capabilities to protection relays using modules that support serial protocols and standards that are commonly used in grid
  • Provide insights on how to add more functionality to IEDs such as system health monitoring, event recording, supporting other input types and output drives

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