Summary
This TB has been updated by TB 956, February 2025
Recognizing that the experience gained on HVDC transmission systems could be of value throughout the industry, CIGRÉ Study Committee 14 established Working Group 04, This WG group is now renamed as Advisory Group 04 (AG B4-04). Performance of DC Schemes, with terms of reference which included an obligation to collect information on all systems in commercial service. It was considered that such information could be useful in the planning, design, construction and operation of new projects. It was also envisaged that the sharing of operational performance data could be of benefit to those concerned with the operation of existing HVDC links or those planning new HVDC links. It was clear that such reports were best prepared in accordance with a standardized procedure so that, with time, the accumulated data from several systems would establish a basis against which performance could be judged.
Table of content
Preface
Scope of Reporting Scheme
Preparation and Distribution of Reports
Definitions
Equipment and Fault Category Terms
Instructions for Compilation of Report
Guidelines for Interpretation of Events
Performance of Special Controls
APPENDICES
A - An Example of an Outage Log
B - Fault Classification Categories and Subcategories Blank Tables
Additional informations
| Publication type | Technical Brochures |
|---|---|
| Reference | 590 |
| Publication year | |
| Publisher | CIGRE |
| Study committees | |
| Working groups | WG B4.04 |
| File size | 230 KB |
| Pages number | 32 |
| Price for non member | 70 € |
| Price for member | Free |
Keywords
Operational performance of HVDC, LCC HVDC, VSC HVDC, reliablity, availability, forced outage, scheduled outage, unavailbility
