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GB/T 26399-2011: Technical guide for electric power system security and stability control
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 26399-2011 | English | 489 |
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Technical guide for electric power system security and stability control
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GB/T 26399-2011
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Basic data | Standard ID | GB/T 26399-2011 (GB/T26399-2011) | | Description (Translated English) | Technical guide for electric power system security and stability control | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K45 | | Classification of International Standard | 29.240 | | Word Count Estimation | 21,291 | | Date of Issue | 2011-06-16 | | Date of Implementation | 2011-12-01 | | Quoted Standard | GB/T 14285; DL 755; DL/T 478 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 9 of 2011 | | 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 | | Summary | This standard specifies the power system three line content, fortification requirements, prevention and control, to prevent grid instability control to prevent grid collapse spray control and recovery control is proposed control objectives, control principles, application conditions and so on, power system stability control involved in planning and design, research and manufacturing, production and operation principle proposed requirements. This standard for ensuring safe and stable operation of the power system to prevent large-scale blackouts in all aspects of the work of guiding significance. This standard applies to all levels of power, and all equipment and systems and network operation at all levels of power generation, transmission, distribution, electricity companies and users as well as security and stability control systems in research, design, manufacture and operation, etc. should follow. | GB/T 26399-2011: Technical guide for electric power system security and stability control---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.
Technical guide for electric power system security and stability control
ICS 29.240
K45
National Standards of People's Republic of China
Power system stability and control for the
Issued on. 2011-06-16
2011-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Introduction Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 3 General Security and Stability Control
5 5 Control and Prevention
6 to prevent the destabilization of the control grid 7
7 to prevent collapse of the power grid control 8
8 recovery control 11
9 stability analysis and control strategy 11
10 pairs of stability control device/system technical requirements 13
11 Planning 15
12 AUTOMATION DEVICES managed 16
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by China Electricity Council.
This standard by the National Standardization Technical Committee for Standardization Technical Committee for measuring relays and protection equipment static protection device points
(SAC/TC154/SC1) centralized.
This standard is mainly drafted by. China Southern Power Grid Technology Research Center, the State Grid Dispatching and Communication Center, China Southern Power Grid Dispatching and Communication Center, South
Beijing relaying Electric Company, China Electric Power Research Institute, Central South Electric Power Design Institute, Southwest Electric Power Design Institute, East China Power Dispatching and Communication
center.
The main drafters of this standard. Wuxiao Chen, Zhou Ji, Zeng Yong-gang, the Yellow River, Chen Songlin, Sun shining, Ma Shiying, Zhang Liping, Liu Hanwei, LATIN
Xu Tao.
Power system stability and control for the
1 Scope
This standard specifies the contents of three of the power system of defense, fortification; for prevention and control, to prevent instability of the grid control, to prevent grid collapse
Collapse of control and recovery control, proposed control objectives, control principles, application conditions; planning for power system involved setting
Design, research and manufacturing, production and operation principle proposed requirements. This standard is to ensure the safe and stable operation of power system and prevent blackouts thing
All aspects of the work it has significance.
This standard applies to power at all levels and all equipment and systems and network operation, at all levels of power generation, transmission, distribution, electricity companies and users as well as from
Matter of security and stability control systems research, design, manufacturing, and operation should be followed.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 14285 Technical Specification for automatic protection and safety devices
DL755 Power System Security and Stability Guide
DL/T 478 static relay protection and automatic safety devices General
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1 Definitions related to power system performance
3.1.1
Reliability reliability
User capabilities in line with quality standards and the required amount of electrical energy power supply system for a long time.
Note. power system reliability and security typically includes plenty of both, usually Probability Index.
3.1.2
Adequacy adequacy
Power system under steady state conditions, the system components and the load does not exceed its quota system bus voltage and the frequency is maintained at the allowable range
Inside, considering the system elements planned and unplanned outages, the user the ability to supply the required energy.
3.1.3
Security security
Power system fault withstand disturbances in operation (such as a sudden loss of power system components, or short-circuit fault, etc.) capabilities. By two
A characterization.
a) power system able to withstand transient disturbances and failure to live the transition to an acceptable operating conditions.
b) In the new operating conditions, various constraints are met.
3.1.4
Stability of stability
Power system by accident after disturbance ability to maintain stable operation. Usually based on dynamic characteristics of the process and participation in the operation and control elements
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