Power System Relaying Committee


Our Scope

  Working Group Chair Vice-Chair
I2 Terminology Usage Review Mal Swanson Fred Friend
I4 IEC Standards Advisory Eric Udren Jay Gosalia
I11 C37.241, Guide for Applications of Optical Instrument Transformers for Protective Relaying Rahmatian Bruce Pickett
I23 Revision of C57.13.1, Guide for Field Testing of Relaying Current Transformers B. Magruder Knapek
I24 Use of Hall Effect Sensors for Protection and Monitoring Niemira TBD
I25 Commissioning of Substation Protection and Control Schemes Garcia Kevin Donahoe
I26 Mathematical Models of Instrument Transformers Meisinger Steve Turner
I27 Investigation of Protective Relay Self-Monitoring Capabilities Moxley Dalton
I29 Revision of C37.110, Guide for the Application of Current Transformers for Protective Relaying Purposes Valenzuela Higginson
I30 Revision of C37.235, Guide for the Application of Rogowski Coils Used for Protective Relaying Purposes Kojovic Frye
I31 Standard for Environmental and Testing Requirements for Intelligent Electronic Devices (IEDs) Installed in Transmission and Distribution Facilities Tengdin Mugalian
I32 Review of Survey of Relaying Test Practices Uribe Nef Torres
I33 Review of Survey of Relaying Testing Terms Jay Gosalia Amir Makki
I34 PC37.1.1 – Draft Standard for Input and Output Requirements and Testing Methodology for Intelligent Electronic Devices (IEDs) Craig Preuss TBD
I35 PC37.2 – Standard for Electrical Power System Device Function Numbers, Acronyms, and Contact Designations Mike Dood Marc Lacroix
I36 Revision of IEEE Std. C37.90.2 – IEEE Standard for Withstand Capability of Relay Systems to Radiated Electromagnetic Interference from Transceivers Jeff Pond Jeff Burnworth
ITF37 Review of C37.90 – Standard for Relays and Relay Systems Associated with Electric Power Apparatus Oscar Bolado TBD
ITF38 Review of C37.92 – Standard for Analog Inputs to Protective Relays from Electronic Voltage and Current Transducers Eric Udren Roberty Frye

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