GB/T 40593-2021 English PDF

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GB/T 40593-2021: Guidelines for parameters measurement and modeling of synchronous generator governing system
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Basic data

Standard ID: GB/T 40593-2021 (GB/T40593-2021)
Description (Translated English): Guidelines for parameters measurement and modeling of synchronous generator governing system
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F21
Word Count Estimation: 29,257
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 40593-2021: Guidelines for parameters measurement and modeling of synchronous generator governing system

---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 parameters measurement and modeling of synchronous generator governing system ICS 29.020 CCSF21 National Standards of People's Republic of China Parameter Measurement and Modeling Guide of Synchronous Generator Speed Regulation System Released on 2021-10-11 2022-05-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee

Table of contents

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 General requirements 2 5 Test condition 2 6 Speed control system model 3 7 Parameter measurement and identification 10 8 Simulation verification 13 9 Model parameter confirmation and stability check 13 Appendix A (Informative) Parameter Collection 14 Appendix B (Informative) Common Model 18 Appendix C (Informative) Signal Acquisition 25 References 26

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents. This document was proposed by the China Electricity Council. This document is under the jurisdiction of the National Grid Operation and Control Standardization Technical Committee (SAC/TC446). Drafting organizations of this document. China Electric Power Research Institute Co., Ltd., National Electric Power Dispatching Control Center of State Grid Corporation of China, China Southern Power Grid Electric Power Dispatching Control Center, Southern Power Grid Research Institute Co., Ltd., State Grid Jibei Electric Power Co., Ltd., State Grid Shaanxi Western Electric Power Company, State Grid Chongqing Electric Power Company, State Grid Zhejiang Electric Power Co., Ltd., State Grid Shandong Electric Power Company, Yunnan Power Grid Co., Ltd. Ren company, Guangdong Power Grid Co., Ltd. The main drafters of this document. Chen Guoping, Tao Xiangyu, Yu Dahai, Wang Guanhong, Chen Gang, Li Wenfeng, He Fengjun, Liu Hongtao, Wan Tianhu, Han Zhiyong, He Changsheng, Liu Haitao, Zhang Chunlei, Zhang Jianyun, Huang Wei, Huang Xing, Jia Bin, Guo Qiang, Wu Shuangxi, Sun Huadong, Ai Dongping, An Ning, Wang Liang, Ma Shijun, Zhang Junfeng, Xia Chao, Wang Wei, Xiao Yang, Chen Tao, Wei Wei, Liu Yuming, Ma Xiaoguang, Du Yang, Xu Dechao, Wang Chao, Chen Xujiang, Jin Yiding, Zhu Yiying, Ye Jian, Yu Rui, Ye Lin, Liu Baisi, Yu Zhiqiang, Liu Zhaorui, Dang Jie, Liu Huizhen, Xu Youping, Xu Zhenhua, Guo Qiang, Gu Zhenghao, Li Yanghai, Xu Ke, Xu Jiaofeng, Xu Tianning, Zhang Zuxin, Zhang Peng, Liu Tao, Liang Yu, Huo Chengxiang, Guo Hui, Wu Chaoqiang, Ding Zhenyu, Zhang Xing, Zhang Mujie, Wang Feng, Zhang Yudong, Wang Maoqing. Parameter Measurement and Modeling Guide of Synchronous Generator Speed Regulation System

1 Scope

This document specifies the synchronous generator speed control system model, parameter measurement and identification, simulation verification and simulation for power system stability analysis and calculation. Type parameter confirmation and stability check requirements. This document applies to steam turbine generator units (thermal power units, nuclear power units, solar thermal units, etc.), hydro-turbine generator units (including pumped storage units) And gas generator set (including gas-steam combined cycle unit) speed control system parameter measurement and modeling, other types of synchronous generator speed control system The system is implemented by reference.

2 Normative references

The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 9652.1 Technical conditions of hydraulic turbine governing system GB/T 14100 Gas Turbine Acceptance Test GB 38755 Safety and Stability Guidelines for Power Systems GB/T 40594 Technical Guidelines for Power System Network Source Coordination GB/T 40595 Grid-connected power supply primary frequency modulation technical regulations and test guidelines DL/T 824 Guidelines for Performance Acceptance of Steam Turbine Electro-hydraulic Control System DL/T 1235-2019 Synchronous generator prime mover and its regulation system parameter measurement and modeling guide DL/T 2191 Technical specification for network performance simulation test of hydraulic turbine governor DL/T 2194 Technical requirements and test guidelines for primary frequency regulation of hydroelectric generating units

3 Terms and definitions

The following terms and definitions defined in DL/T 1235-2019 apply to this document. 3.1 Governingsystem A device that controls the speed and output power of a synchronous generator to maintain the normal operation of the unit. Note. Including control system, actuator, prime mover and energy supply system, etc. 3.2 Controlsystem In order to control key parameters such as frequency/power, the control components and equipment provided. 3.3 Actuator Accept the instructions of the prime mover's digital adjustment system to control valves, guide vanes (paddles) and other electrical/mechanical-hydraulic system devices. [Source. DL/T 1235-2019, 3.2] ......

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