T/WHDQHX 006-2023 Active

Main Technical Content: 1. Operating Procedures for Grid-Side Energy Storage Stations 2. Scope of Application 3. Normative Reference Documents 4. Terms and Definitions 5. System Operation 5.1 Division of Dispatch Jurisdiction 5.2 General Provisions for System Operation 5.3 Operating Procedures 6. Handling of Accidents and Abnormal Situations 7. Management of Major Primary Equipment 7.1 Energy Storage Batteries 7.2 Energy Storage Converters 7.3 Step-Up Transformers 7.4 Main Transformers 7.5 High-Voltage Circuit Breakers 7.6 Overview 7.7 Voltage Transformers 7.8 Current Transformers 7.9 Power Capacitors 7.10 Switchgears 7.11 Lightning Protection and Grounding Devices 8. Management of Major Secondary Equipment 8.1 General Provisions 8.2 Battery Management System 8.3 PCS Control and Protection System 8.4 Energy Management System 8.5 Transformer Protection 8.6 Bus Protection 8.7 Line Protection 8.8 Capacitor Protection 8.9 Station Transformer Protection 8.10 Anti-Islanding Protection 8.11 Fault Recorder 8.12 Safety and Stability Automatic Devices 9. Other Secondary Equipment Management 9.1 Synchronous Clock 10. Anti-Erroneous Locking Devices 10.1 Overview 10.2 Operating Precautions 10.3 Fault and Abnormal Situation Handling 11. Auxiliary Facilities 11.1 Fire Protection System 11.2 Security Prevention System 11.3 Video Surveillance System