DL/T 1391-2014 in English

1 Scope

This standard specifies the test method for performance related to power grid of digital automatic voltage regulator with real-time digital simulation system.
This standard is applicable to test the performance related to power grid of digital automatic voltage regulator in potential source static excitation system and AC exciter excitation system. Other types of excitation regulators may also refer to the provisions of this standard.

2 Normative References

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the normative document (including any amendments) applies.
GB/T 7064 Specific Requirements for Cylindrical Rotor Synchrony
GB/T 7409.1 Excitation Systems for Synchronous Machines - Definitions
GB/T 7409.2 Excitation Systems for Synchronous Machines - Models for Power System Studies
GB/T 7409.3 Excitation System for Synchronous Electrical Machines - Technical Requirements of Excitation System for Large and Medium Synchronous Generators
DL/T 583 Specification for Static Rectified Excitation Systems and Devices for Large and Medium Hydraulic Generators
DL/T 843 Specification for Excitation System for Large Turbine Generators
DL/T 1167 Guide for Modeling Generator Excitation System
DL/T 1231 Guide for Setting Test of Power System Stabilizer

3 Terms and Definitions

For the purposes of this document, the following terms and definitions apply.
3.1
Automatic voltage regulator (AVR)

Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Performance Test Contents
5 Test Preparation
6 AVR Performance Test Used for Potential Source Static Excitation System
7 AVR Performance Inspection for AC Exciter Excitation System
8 Requirements on Test Report
Appendix A (Informative) Description of Simulation Environment