T/CSEE 0081.21-2019 Unified Power Flow Controller (UPFC) Control and Protection Device Technical Conditions
T/CSEE 0081.21-2019 Unified Power Flow Controller (UPFC) Control and Protection Device Technical Conditions
Basic Information
Scope
Main technical content: This guidance technical document specifies the terms and definitions, technical requirements, test methods, inspection rules, and requirements for marking, packaging, transportation, and storage of unified power flow controllers (UPFC) control and protection equipment. This guidance technical document is applicable to unified power flow controllers (UPFC) control and protection equipment with a voltage rating of 110 kV and above (hereinafter referred to as control and protection equipment), and serves as a basis for product development, design, manufacturing, testing, and operation. Other voltage-rated unified power flow controllers (UPFC) control and protection equipment can be implemented in accordance with this document.