GB/T 28566-2012 (English Version) PDF

Standard No.: GB/T 28566-2012
Language: Chinese, Available in English version
Release Date: 2012
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 28566-2012

Scope: This standard specifies the necessary items and evaluation items, related evaluation methods and corresponding evaluation basis for the safety evaluation of electrical primary equipment and systems, electrical secondary equipment and systems, dispatching operation and safety management of grid-connected generator sets. . This standard is applicable to hydropower units, gas-steam combined cycle units with a single unit capacity of 50MW and above, thermal power units of 100MW and above, and nuclear power units (conventional island part) that are connected to the grid. Other capacity grid-connected generator sets of the above types can be implemented by reference.

GB/T 28566-2012 Referenced Document

DL/T 1040-2007 The grid operation code
DL/T 1049-2007 Guide for technology supervision in generator excitation system
DL/T 1051-2007 Guide for technology supervision in electrical power system
DL/T 801-2002 Requirements of water quality and internal cooling water system for large generator
DL/T 843-2003 Specification for A.C.exciter rectifier excitation system for large turbine generators
DL/T 856-2004 DC electrical source supervisor for electric power
DL/T 970-2005 Guide for Abnormal and Special Operations and Maintenances of Large Turbo-Generators
DL/T 995-2006 Testing Regulations on Protection and Stability Control Equipment

2012 GB/T 28566-2012 Security specification and its evaluation for generating unit interconnection