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GB/T 34139-2017: Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34139-2017 | English | 279 |
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Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
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GB/T 34139-2017
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Basic data | Standard ID | GB/T 34139-2017 (GB/T34139-2017) | | Description (Translated English) | Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC) | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K46 | | Classification of International Standard | 29.200 | | Word Count Estimation | 14,161 | | Date of Issue | 2017-07-31 | | Date of Implementation | 2018-02-01 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 34139-2017: Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
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Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
ICS 29.200
K46
National Standards of People's Republic of China
Technical Specification for Flexible HVDC Converter
Technicalspecificationofconvertersforhigh-voltagedirectcurrent (HVDC)
transmissionusingvoltagesourcedconverters (VSC)
2017-07-31 Posted
2018-02-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Directory
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 symbols and abbreviations 2
4.1 symbol 2
4.2 Abbreviations 2
5 inverter basic parameter level 2
5.1 Rated DC voltage level 2
5.2 Rated DC current level 2
6 Technical Requirements 3
6.1 normal use of environmental conditions 3
6.2 special conditions of use 3
6.3 Converter electrical structure 3
6.4 valve design 4
6.5 modular multi-level converter standard components in the selection of the design of various components 6
6.6 Determination of valve loss 7
6.7 Valve Cooling System 7
6.8 fire proof design 8
6.9 Valve Control Protection Design 8
6.10 connection transformer/converter transformer 8
7 Test 8
8 nameplate 9
Reference 10
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the China Electrical Equipment Industry Association.
This standard by the National Standardization Technical Committee power electronic systems and equipment (SAC/TC60) centralized.
This standard drafting unit. Southern Power Grid Research Institute of limited liability company, Xi'an Institute of High Voltage Electric Co., Ltd., Xi'an West
Power System Co., Ltd., State Grid Smart Grid Research Institute, China Southern Power Grid EHV Transmission and Maintenance Testing Center, State Grid Beijing Economic Technology
Technology Research Institute, Xi'an Xuji Power Electronics Technology Co., Ltd., Nanjing Nari-Following Electric Co., Ltd.
The main drafters of this standard. Zhu Zhe, Rao Hong, Hu Zhilong, Liu Dapeng, Yang Xiaohui, willow, Ma Weimin, Huang Ying, Xu Shukai, Luo Yu,
Lu Zhiliang, Tang Jinkun, Zhou Huigao, Zhang Jinbo, Chen Zhibin, Wang Yifei, Ma Zhirong, Wu Jinlong, Yang Yiming, Zhao Zheng, Peng Yanghan, Guo Hongguang,
Jiang Tian expensive.
Technical Specification for Flexible HVDC Converter
1 Scope
This standard specifies the terms and definitions flexible multi-level modular DC-DC converter (hereinafter referred to as converter), text symbols and
Abbreviations, converter basic parameters, technical requirements, test and nameplate.
This standard applies to the use of water-cooled, air-insulated, indoor installation of the converter, the other topological converter can also refer to the implementation.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 13498 HVDC terms
GB/T 13540 high-voltage switchgear and control equipment, seismic requirements
Earthquake Safety Assessment of GB/T 17741 Engineering Site
GB/T 20989 HVDC converter station to determine the loss
GB/T 29629 static var compensation water cooling equipment
GB/T 30425 HVDC converter valve water cooling equipment
GB/T 30553 HVDC based on voltage source converter
Electrical test of voltage source converter (VSC) valve for high voltage direct current transmission GB/T 33348
GB 50260 Code for seismic design of power facilities
Voltage source converter for GB/T 34118 HVDC systems Terminology
IEC 62751-1 HVDC system voltage source converter valve loss determination Part 1. General requirements [Powerlossesin
voltagesourcedconverter (VSC) valvesforhigh-voltagedirectcurrent (HVDC) systems-Part 1.
Generalrequirements]
IEC 62751-2 High voltage direct current systems - Voltage source converter - Determination of valve losses - Part 2. Modular multilevel converter
[Powerlossesinvoltagesourcedconverter (VSC) valvesforhigh-voltagedirectcurrent (HVDC) sys-
tems-Part 2.Modularmultilevelconverters]
3 Terms and definitions
GB/T 13498, GB/T 34118 and defined by the following terms and definitions apply to this document.
3.1
Rated DC current rateddirectcurrent
Under specified operating conditions, the converter continuously outputs DC current to the load for a long period of time.
3.2
Maximum direct current maximumdirectcurrent
Under specified operating conditions, the converter continuously outputs the maximum DC current to the load for a long time.
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