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GB/T 36498-2018 English PDF

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US$679.00 · In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 36498-2018: Guidelines for insulation co-ordination of flexible DC converter station
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 36498-2018	679	Add to Cart	6 days	Guidelines for insulation co-ordination of flexible DC converter station	Valid

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Basic data

Standard ID: GB/T 36498-2018 (GB/T36498-2018)
Description (Translated English): Guidelines for insulation co-ordination of flexible DC converter station
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K40
Classification of International Standard: 29.240.01
Word Count Estimation: 34,336
Date of Issue: 2018-09-17
Date of Implementation: 2019-04-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 36498-2018: Guidelines for insulation co-ordination of flexible DC converter station

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Guidelines for insulation co-ordination of flexible DC converter station ICS 29.240.01 K40 National Standards of People's Republic of China Flexible DC converter station insulation coordination guide Published on.2018-09-17 Implementation of.2019-04-01 State market supervision and administration China National Standardization Administration issued

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 symbols and abbreviations 3 5 Typical flexible DC converter station arrester layout and corresponding graphical symbol 4 6 Insulation coordination principle 5 7 operating voltage 6 8 Characteristics and stress of the arrester 7 9 Insulation coordination design procedure 13 10 converter station air gap 14 11 creepage distance 16 Appendix A (informative) Example of insulation coordination of ±320kV Xiamen (symmetric bipolar) flexible DC converter station Appendix B (informative) Example of insulation coordination of ±420kV 渝E (symmetric monopole) flexible DC converter station Appendix C (informative) Example of insulation coordination of ±500kV Zhangbei (symmetric bipolar) multi-terminal flexible DC converter station

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents. This standard was proposed by the China Electrical Equipment Industry Association. This standard is under the jurisdiction of the National High Voltage Test Technology and Insulation Coordination Technical Committee (SAC/TC163). This standard was drafted. State Grid Economic and Technological Research Institute Co., Ltd., China Southern Power Grid Science and Technology Research Institute Co., Ltd., Xi'an High Voltage Institute Research Institute Co., Ltd., Xi'an Xidian Lightning Arrester Co., Ltd., China Electric Power Research Institute Co., Ltd. Wuhan Branch, State Grid Electric Power Research Institute of Shaanxi Electric Power Company, Xi'an Jiaotong University, Xi'an Xidian Power System Co., Ltd., Chongqing University, New Northeast Electric Set Group High Voltage Switchgear Co., Ltd., State Grid Hubei Electric Power Company Electric Power Research Institute, Hunan Changgao High Voltage Switch Group Co., Ltd. Division, State Grid Jiangsu Electric Power Company Electric Power Research Institute, Zhejiang Shitong Electric Manufacturing Co., Ltd., State Grid Liaoning Electric Power Co., Ltd. Institute of Science, State Grid Zhejiang Electric Power Company, State Grid Shanxi Electric Power Company Electric Power Research Institute, China Institute of Metrology, State Grid Institute of Force Science Wuhan Nanrui Co., Ltd., State Grid Sichuan Electric Power Company Electric Power Research Institute, China Southern Power Grid Co., Ltd. Division Super High Voltage Transmission Company, Pinggao Group Co., Ltd., Beijing Ping HD Technology Development Co., Ltd. The main drafters of this standard. Chen Dong, Zhao Wei, Le Bo, Zhao Xiaobin, Cui Dong, Wang Ting, Wei Peng, Zhang Jinbo, He Jimou, He Huiwen, Pu Lu, Guo Jie, Dai Min, Sun Haoliang, Yu Shifeng, Liu Dapeng, Yan Zeli, Wang Youyuan, Li Fucheng, Dai Tongling, Yan Ling, Li Junmin, Wang Lei, Xie Tianxi, Sheng Jiaman, Jin Xin, Jin Yongtao, Zou Guoping, Yang Qing, Yu Hua, Wang Jiafu, Wang Daxing, Lu Wenhao, Lin Lin, Zhang Fan, Tang Cheng. Flexible DC converter station insulation coordination guide

1 Scope

This standard gives guidelines for the insulation coordination of flexible DC converter stations without standard insulation levels. This standard applies only to the flexible DC converter station part of the power system. This standard does not apply to industrial converter equipment and conventional DC transmission engineering converter stations. The given principles and rules apply only to the purpose of insulation coordination and do not involve personal safety requirements.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 311.1-2012 Insulation coordination Part 1. Definitions, principles and rules GB/T 311.2-2013 Insulation coordination Part 2. Guidelines for use GB/T 311.3-2017 Insulation coordination Part 3. Insulation coordination procedures for HVDC converter stations GB/T 2900.8-2009 Electrotechnical terminology insulator GB/T 11032-2010 AC gapless metal oxide arrester GB/T 13498-2017 HVDC transmission terminology GB/T 16927.1-2011 High voltage test techniques - Part 1. General definitions and test requirements Guide for GB/T 22389 high-voltage DC converter station without gap metal oxide arrester GB/T 50064-2014 AC electrical equipment overvoltage protection and insulation coordination design specifications Lightning arresters for IEC 60099-9 Part 9. Gap-free metal oxide surge arresters for high-voltage direct current (HVDC) converter stations (Surge arresters-Part 9. Metal-oxidesurgearresterswithoutgapsforHVDCconverterstations)

3 Terms and definitions

GB/T 311.1-2012, GB/T 311.3-2017, GB/T 22389, GB/T 2900.8-2009, GB/T 11032-2010, The following terms and definitions defined in GB/T 13498-2017 and IEC 60099-9 apply to this document. For ease of use, the following repetitions Some terms and definitions in GB/T 311.1-2012, GB/T 2900.8-2009 and GB/T 11032-2010 are listed. 3.1 Insulation with insulationco-ordination After considering the overvoltage protection measures used, determine the possible operating voltage on the equipment, and depending on the insulation characteristics of the equipment and possible effects The factors of insulation properties determine the insulation strength of the equipment from the aspects of safe operation and technical economic rationality. [GB/T 311.1-2012, definition 4.1] 3.2 Nominal DC voltage nominal.c.voltage The average value of the DC voltage required to transmit the nominal power at nominal current. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 36498-2018_English be delivered?

Answer: Upon your order, we will start to translate GB/T 36498-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 6 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 36498-2018_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 36498-2018_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.