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  • Rayburn Country Electric Cooperative: PRC-027-1 Wide Area Coordination (WAC)

  • CTT: PRC-027-1 Wide Area Coordination (WAC)

  • CTT: T60 Relay Replacement

  • CTT: SEL-487E Reactor Relays Replacement

  • NRG: Cottonwood PRC-025

  • Substation Feeder Addition

  • Relay Setting Development for Local Substation

  • Pattern Energy: Panhandle 2 Wind Arc Flash

  • Pattern Energy: South Kent Wind Arc Flash

  • CTT: Replacement of Reactor Relays at Gray Substation

  • Pattern Energy: NERC PRC IESO Scope Addition

  • Relay Settings for Feeder and Bus Tie Protection

  • Relay Settings and Relay Coordination for Local Substation

  • Relay Settings Development and Coordination Study

  • Pattern Energy: Arc Flash Study

  • Cross Texas Transmission: Voltage Transformer Fault Analysis

  • Relay Settings for Retrofit Transformer Panel Upgrades

  • Sharyland Utilities: NERC PRC-019-2 Compliance for Tule Canyon Synchronous Condenser

  • Sharyland Utilities: NERC PRC-019-2 Compliance for Alibates Synchronous Condenser

  • Pattern Energy: PRC-025-1 Compliance

  • Relay Settings and Coordination Services

  • Extensive Relay Setting Development and Coordination Services

  • BTU: Nall Lane Substation

  • Relay Settings for Transformer Feeder and Distribution Feeder

  • Extensive Relay Setting Development for Texas Utility

  • CTT: Transmission Line Relay Firmware Upgrade

  • CTT: 345kV Reactor Inrush DFR Solution

  • Pattern: Wind Farm System Protection Compliance Review

  • NRG: Generator NERC-PRC-025-1 Compliance Review

  • BTU: Enterprise Substation Relay Setting Development & Review

  • NRG: ERCOT RARF Submission

  • CTT: 345kV Gray Shunt Reactor Upgrade

  • CTT: 345kV Gray-Allen Creek Line Addition

  • CTT: 345kV Railhead Reactor Addition

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  • Location:

    Category:

    Year:

  • SynchroGrid performed a wide area coordination study to ensure compliance with PRC-027-1 Requirement 2.

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2020

  • SynchroGrid performed a wide area coordination for CTT’s 345kV system.

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2019

  • SynchroGrid replaced GE-T60 reactor relays with SEL-387E relays and upgraded SEL 487E-0 reactor relays with SEL-487E-3 relays.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid upgraded SEL 487E-0 Reactor relays with SEL-487E-3 relays.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid conducted a generator NERC-PRC-025-2 compliance review for NRG. 

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2019

  • SynchroGrid provided relay setting and relay coordination services for a local  substation.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid provided relay setting development services for a local substation.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid performed an arc flash analysis on the electrical distribution system for a wind farm operated by Pattern Energy.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2020

  • SynchroGrid performed an arc flash analysis on the electrical distribution system for South Kent Wind Farm - a wind farm operated by Pattern Energy.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid developed relay settings to replace reactor relays (GE-T60 and SEL-487E-0 were replaced with SEL-387E and SEL-487E-3) and updated drawings, control schematics, and GOOSE architect files to coordinate communications.

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2019

  • SynchroGrid performed engineering calculations for a number of Pattern wind farms in Ontario.

    Location:

    Canada

    Category:

    NERC Compliance

    Year:

    2019

  • SynchroGrid provided relay settings for a local substation.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid developed relay settings and provided relay coordination services for a local substation.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid provided relay setting and relay coordination services for a local substation. 

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid performed an arc flash analysis for Pattern Energy.

    Location:

    California

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid provided an analysis of the operation of a 345kV bus trip. 

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid provided relay setting development services to upgrade two retrofit transformer panels.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2019

  • SynchroGrid performed engineering calculations for Sharyland Utilities’ Tule Canyon Substation to verify that relay and limiter settings were in compliance with NERC PRC-019-2.

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2018

  • SynchroGrid performed engineering calculations for Sharyland Utilities to verify that the relay and limiter settings at the Alibates Substation were in compliance with NERC PRC-019-2.

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2018

  • SynchroGrid performed engineering calculations to verify that relay settings are in compliance with PRC-025-1 for Pattern Energy wind farms located in the US.

    Location:

    USA

    Category:

    NERC Compliance

    Year:

    2018

  • SynchroGrid developed relay settings for transformer protection, bus protection, and feeder protection at a local substation. Relay coordination was also provided for the transformer and distribution feeder.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2018

  • SynchroGrid developed extensive relay settings as well as relay coordination for a local substation. 

    Location:

    Texas

    Category:

    System Protection

    Year:

    2018

  • SynchroGrid replaced a distribution transformer and a relay panel at the BTU Nall Lane substation. 

    Location:

    Texas

    Category:

    Substation Design

    Year:

    2018

  • SynchroGrid provided relay settings services for the entire 138 : 12.47kV Substation. 

     

    Location:

    West Texas

    Category:

    System Protection

    Year:

    2018

  • SynchroGrid provided quality relay setting development services by creating new settings for relays at five substations for a Texas utility.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

  • This project consisted of verifying the adequacy and reliability of new features and settings along with existing settings within the firmware upgrade.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

  • SynchroGrid developed a DFR solution to monitor reactor inrush currents. This will enable CTT to build a database of waveform signals to analyze and detect abnormal conditions.

    Location:

    Amarillo, Texas

    Category:

    Substation Design

    Year:

    2017

  • SynchroGrid performed extensive calculations for wind farms across Canada to ensure that their relay settings were in compliance with a number of NERC-PRC standards.

    Location:

    Canada

    Category:

    NERC Compliance

    Year:

    2017

  • SynchroGrid created an innovative process that has simplified the verification of generator protective relays for NERC PRC-025 compliance. 

    Location:

    Texas

    Category:

    NERC Compliance

    Year:

    2017

  • SynchroGrid provided quality system protection services in developing settings for a number of local terminals including Enterprise, TAMU, and Dowling terminals.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

  • SynchroGrid provided a relay settings review for the ERCOT Region. This was for ERCOT RARF 5.4.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

  • SynchroGrid provided relay settings and GOOSE messaging review along with quality control for Cross Texas Transmission's Gray shunt reactor upgrades.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

  • SynchroGrid provided relay settings and GOOSE messaging review along with quality control for Cross Texas Transmission's Gray to Allen Creek line additions.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

  • SynchroGrid provided relay settings and GOOSE messaging review along with quality control for Cross Texas Transmission's Railhead reactor additions.

    Location:

    Texas

    Category:

    System Protection

    Year:

    2017

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Contact Us

SynchroGrid Limited

1101 University Drive East
Suite A-108
College Station, TX 77840

For sales and general questions,
please contact us at:

Telephone: 713-471-3429