PD CLC/TR 50609:2014
Current
The latest, up-to-date edition.
Technical Guidelines for Radial HVDC Networks
Hardcopy , PDF
English
31-03-2014
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
0 Introduction
1 Scope
2 Terminology and abbreviations
3 Typical Applications of HVDC Grids
4 Principles of DC Load Flow
5 Short-Circuit Currents and Earthing
6 Principles of HVDC Grid Protection
7 Functional Specifications
Annex A (informative) - HVDC - Grid Control Study
Annex B (informative) - Fault Behaviour of Full Bridge
Type MMC
Bibliography
Pertains to HVDC Systems having more than two converter stations connected to a common DC network, also referred to as HVDC Grid Systems.
| Committee |
GEL/8
|
| DocumentType |
Standard
|
| Pages |
124
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This Technical Report applies to HVDC Systems having more than two converter stations connected to a common DC network, also referred to as HVDC Grid Systems. Serving the near term applications, this report describes radial HVDC network structures as well as pure VSC based solutions. Both grounded and ungrounded DC circuits are considered.
Based on typical requirements applied to state of the art HVDC converter stations today this report addresses aspects that are specifically related to the design and operation of converter stations and DC circuits in HVDC Grid Systems. The requirements from the AC systems as known today are included. Secondary effects associated with changing the AC systems, e.g. the replacement of rotating machines by power electronic devices, are not within the scope of the present report.
The report summarizes applications and concepts of HVDC Grid Systems with the purpose of preparing the ground for standardization of such systems.
The interface requirements and functional specifications given in this document are intended to support the specification and purchase of multi-vendor multiterminal HVDC Grid Systems.
| Standards | Relationship |
| CLC/TR 50609:2014 | Identical |
| IEC 60909-0:2016 | Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents |
| IEC TR 62543:2011+AMD1:2013 CSV | High-voltage direct current (HVDC) power transmission using voltage sourced converters (VSC) |
| EN 61660-1:1997 | Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents |
| IEC 61660-1:1997 | Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents |
| EN 60909-0:2016 | Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents |
| IEC 60071-5:2014 | Insulation co-ordination - Part 5: Procedures for high-voltage direct current (HVDC) converter stations |
| IEC 62501:2009+AMD1:2014+AMD2:2017 CSV | Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing |
| IEC 60633:1998+AMD1:2009+AMD2:2015 CSV | Terminology for high-voltage direct current (HVDC) transmission |
| EN 60633:1999/A2:2015 | TERMINOLOGY FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) TRANSMISSION (IEC 60633:1998/A2:2015) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.