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Resource Hub/Standards Help Center

Standards Help Center

Each standard, requirement by requirement.

Who it applies to, the dates that matter, what each requirement says, the evidence an auditor expects, and a free template procedure.

Standards

NERC, ERCOT and MISO requirements for inverter-based resources.

NERC

PRC-029-2

Frequency and Voltage Ride-through Requirements for Inverter-Based Resources

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NERC

PRC-028-1

Disturbance Monitoring and Reporting Requirements for Inverter-Based Resources

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ERCOT

NOGRR 255

ERCOT Disturbance Monitoring Requirements for Inverter-Based Resources (Nodal Operating Guide Section 6.1.4)

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NERC

PRC-030-1

Unexpected Inverter-Based Resource Event Mitigation

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NERC

PRC-024-4

Frequency and Voltage Protection Settings for Synchronous Generators, Type 1 and Type 2 Wind Resources, and Synchronous Condensers

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NERC

PRC-019-2

Coordination of Generating Unit or Plant Capabilities, Voltage Regulating Controls, and Protection

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NERC

PRC-025-2

Generator Relay Loadability

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NERC

PRC-002-5

Disturbance Monitoring and Reporting Requirements

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NERC

PRC-005-6

Protection System, Automatic Reclosing, and Sudden Pressure Relaying Maintenance

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NERC

PRC-027-1

Coordination of Protection Systems for Performance During Faults

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NERC

MOD-025-2

Verification and Data Reporting of Generator Real and Reactive Power Capability and Synchronous Condenser Reactive Power Capability

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NERC

MOD-026-2

Verification and Validation of Dynamic Models and Data

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NERC

MOD-032-1

Data for Power System Modeling and Analysis

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NERC

VAR-002-4.1

Generator Operation for Maintaining Network Voltage Schedules

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NERC

FAC-002-4

Facility Interconnection Studies

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NERC

FAC-008-5

Facility Ratings

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NERC

EOP-004-4

Event Reporting

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NERC

CIP-002-5.1a

Cyber Security - BES Cyber System Categorization

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NERC

CIP-003-9

Cyber Security - Security Management Controls

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NERC

CIP-005-7

Cyber Security - Electronic Security Perimeter(s)

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NERC

CIP-010-4

Cyber Security - Configuration Change Management and Vulnerability Assessments

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ERCOT

NOGRR 245

ERCOT Ride-Through Requirements for Inverter-Based Resources (Nodal Operating Guide Sections 2.6.2.1, 2.9.1 and 2.11 to 2.13)

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NERC

BAL-001-TRE-2

Primary Frequency Response in the ERCOT Region

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ERCOT

ERCOT model quality tests

ERCOT Dynamic Model and Model Quality Test Requirements (Planning Guide Sections 5 and 6.2, Dynamics Working Group Procedure Manual)

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MISO

MISO BPM-015 Appendix I

MISO Inverter-Based Resource (IBR) Modeling Requirements (Business Practices Manual BPM-015, Appendix I)

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NERC

CLO-001-1

Computational Load Interconnection, Studies, & Modeling Data

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NERC

CLO-002-1

Computational Load Operational Data and Communications

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NERC

CLO-003-1

Computational Load Protection Coordination & Disturbance Monitoring

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ERCOT plants that fall under both PRC-028-1 and NOGRR 255 must meet both. The side-by-side comparison shows where the ERCOT rule is stricter.

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