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DL/T 507—2014 水轮发电机组启动试验规程(英文版)

DL/T 507—2014 水轮发电机组启动试验规程(英文版)

作者:中国电力出版社

出版社:中国电力出版社

出版时间:2020-04-01

ISBN:9787519843304

定价:¥27.00

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内容简介
  This standard is prepared in accordance with Notzjication on the development and revision plan of the secondbatch energy industrial standards in 2011 issued by National Energy Administration [GNKJ (2011)No.252].This standard is structured and organized in accordance with Standard GB/T 1.1-2009 Directives for standardization-Part 1: Structure and drafting of standards.The standard is a revision to standard DL/T 507-2002 Start-up test code for hydro-generating units (hereinafter referred to as the previous standard). Compared with the previous standard, the main technical changes include:——Revised the limit on run-out (peak-to-peak value) for unit operation.——Revised allowable values of horizontal and vertical vibration (peak-to-peak value) of turbine head cover with rated speed greater than 375 rpm to 750 rpm and allowable value of horizontal vibration (peak-to-peak value) of the frame at stator core, and added explanation on the characteristics of allowable values.——Explained in details the parameter adjustment test for service water supply; and explained in details the short-circuit test for station service transformer by means ofhydro-generating units.——Added test on injection-type ground protection of hydro-generating units.——Revised loading and load shedding test of hydro-generating units; and added test on thermal stability of hydro-generating units.——Clarified requirements for test on dynamic water closing service gate or inlet valve of turbine and test on closing ring gate ofhydro-generating units.——Added requirements on simultaneous'load shedding test of multiple generating units that share a single waterway.——Cancelled the requirement for 30-day comnussioning.
作者简介
  本标准由中国电力企业联合会提出。本标准由电力行业水轮发电机及电气设备标准化技术委员会归口。本标准起草单位:中国水利水电建设集团公司、中国水利水电第八工程局有限公司。本标准主要起草人:付元初 王启茂 李红春谢学农 姚正鸿孙永卫 舒春雷
目录
Foreword
1 Scope
2 Normative References
3 General Provisions
4 Inspection before Start-up Test
5 Water Filling Test
6 Start-up and No-load Test
7 Test of Generator with Main Transformer and HV Switchgear
8 Synchronization and Loading Test
9 72h Continuous Test Run with Load
10 Handover and Putting into Commercial Operation
Appendix A (Informative) Recording Form for Load Shedding Test
Appendix B (Informative) List of Documents to be Handed over for Acceptance of Unit Start-up
Test Run
References
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