GB 50227-2008 并联电容器装置设计规范

并联电容器装置设计规范

Code for Design of Installation of Shunt Capacitors

【标准号】　 GB 50227-2008

【发布日期】　2008-12-15

【标准状态】　废止

【实施日期】　2009-06-01

【被以下标准替代】　 GB 50227-2017

【废止日期】　2017-11-01

【适用范围】　 This code is applicable to designing reactive power compensation three-phase HV/ LV AC shunt capacitor installations in newly-built and expanded substations and distribution rooms at 750kV and below.

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Announcement　of　Ministry　of　Housing　and　Urban-Rural　Development　of　the　People　s　Republic　of　China
Foreword
1　General
2　Terms，Symbols　and　Codes
- 2.1　Terms
- 2.2　Symbols
- 2.3　Codes
3　Basic　Requirements　for　Power　Gird　Connection
4　Electrical　Connection
- 4.1　Modes　of　Connection
- 4.2　Associated　Equipment　and　Wiring
5　Electrical　Apparatus　and　Conductor　Selection
- 5.1　General　Requirements
- 5.2　Capacitor
- 5.3　Circuit　Breaker
- 5.4　Fuse
- 5.5　Series　Reactor
- 5.6　Discharge　Devices
- 5.7　Lightning　Arrester
- 5.8　Conductor　and　Others
6　Protection　Devices　and　Switching　Devices
- 6.1　Protection　Devices
- 6.2　Switching　Devices
7　Control　Circuits，Signal　Circuits　and　Measuring　Instruments
- 7.1　Control　Circuits　and　Signal　Circuits
- 7.2　Measuring　Instruments
8　Arrangement　and　Installation　Design
- 8.1　General　Requirements
- 8.2　Arrangement　and　Installation　Design　for　Shunt　Capacitor　Banks
- 8.3　Arrangement　and　Installation　Design　for　Series　Capacitor　Banks
9　Fire　Prevention　and　Ventilation
- 9.1　Fire　Prevention
- 9.2　Ventilation
Appendix　A　Calculation　of　Inrush　Current　when　Connecting　Capacitor　Banks　to　the　Grid
Explanation　of　Wording　in　This　Code

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并联电容器装置设计规范

Code for Design of Installation of Shunt Capacitors

标准信息

中文目录

Announcement of Ministry of Housing and Urban-Rural Development of the People s Republic of China

Foreword

1 General

2 Terms，Symbols and Codes

2.1 Terms

2.2 Symbols

2.3 Codes

3 Basic Requirements for Power Gird Connection

4 Electrical Connection

4.1 Modes of Connection

4.2 Associated Equipment and Wiring

5 Electrical Apparatus and Conductor Selection

5.1 General Requirements

5.2 Capacitor

5.3 Circuit Breaker

5.4 Fuse

5.5 Series Reactor

5.6 Discharge Devices

5.7 Lightning Arrester

5.8 Conductor and Others

6 Protection Devices and Switching Devices

6.1 Protection Devices

6.2 Switching Devices

7 Control Circuits，Signal Circuits and Measuring Instruments

7.1 Control Circuits and Signal Circuits

7.2 Measuring Instruments

8 Arrangement and Installation Design

8.1 General Requirements

8.2 Arrangement and Installation Design for Shunt Capacitor Banks

8.3 Arrangement and Installation Design for Series Capacitor Banks

9 Fire Prevention and Ventilation

9.1 Fire Prevention

9.2 Ventilation

Appendix A Calculation of Inrush Current when Connecting Capacitor Banks to the Grid

Explanation of Wording in This Code

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Announcement　of　Ministry　of　Housing　and　Urban-Rural　Development　of　the　People　s　Republic　of　China

1　General

2　Terms，Symbols　and　Codes

2.1　Terms

2.2　Symbols

2.3　Codes

3　Basic　Requirements　for　Power　Gird　Connection

4　Electrical　Connection

4.1　Modes　of　Connection

4.2　Associated　Equipment　and　Wiring

5　Electrical　Apparatus　and　Conductor　Selection

5.1　General　Requirements

5.2　Capacitor

5.3　Circuit　Breaker

5.4　Fuse

5.5　Series　Reactor

5.6　Discharge　Devices

5.7　Lightning　Arrester

5.8　Conductor　and　Others

6　Protection　Devices　and　Switching　Devices

6.1　Protection　Devices

6.2　Switching　Devices

7　Control　Circuits，Signal　Circuits　and　Measuring　Instruments

7.1　Control　Circuits　and　Signal　Circuits

7.2　Measuring　Instruments

8　Arrangement　and　Installation　Design

8.1　General　Requirements

8.2　Arrangement　and　Installation　Design　for　Shunt　Capacitor　Banks

8.3　Arrangement　and　Installation　Design　for　Series　Capacitor　Banks

9　Fire　Prevention　and　Ventilation

9.1　Fire　Prevention

9.2　Ventilation

Appendix　A　Calculation　of　Inrush　Current　when　Connecting　Capacitor　Banks　to　the　Grid

Explanation　of　Wording　in　This　Code