WECC

VAR-501-WECC-4

Power System Stabilizer

Latest Edition2024-07-09

Country ScopeWestern Interconnection

CategoryRegional Reliability Standards / Standards / Voltage and Reactive

Record Typeregional_standard

ApplicabilityWECC regional reliability requirement or variance for the Western Interconnection where approved by the applicable authority

Applicability Summary

WECC regional reliability standard in the VAR family addressing power system stabilizer for voltage and reactive requirements.

Notes

Extracted from WECC Standards page section: Approved Regional Standards, Variances, and Interpretations. WECC source listed modified date 2024-07-09. WECC document status: Approved/Final. WECC categorization policy: Regional Reliability Standard.