IEEE DRAFT 125 : D8.5 2006

Name: IEEE DRAFT 125 : D8.5 2006
Brand: IEEE

Superseded

PREPARATION OF EQUIPMENT SPECIFICATIONS FOR SPEED-GOVERNING OF HYDRAULIC TURBINES INTENDED TO DRIVE ELECTRIC GENERATORS

Superseded date

10-26-2007

Published date

01-12-2013

Publisher

Institute of Electrical & Electronics Engineers

1 Overview
  1.1 Scope
  1.2 Purpose
  1.3 Disclaimer
  1.4 Use of IEEE Std 125
2 Normative references
3 Definitions
4 Functions and characteristics
  4.1 Control actuator position
  4.2 Control actuator stroke
  4.3 Control actuator time
5 Equipment specifications
  5.1 General specifications
  5.2 Governor and auxiliary functions
  5.3 Other optional functions
  5.4 Hydraulic pressure supply system
  5.5 New installation considerations
  5.6 Replacement and conversion considerations
  5.7 Redundancy
  5.8 Failsafe features
  5.9 Dual-regulated turbines
  5.10 Additional governor controller functions
  5.11 Environmental specifications
  5.12 Software
  5.13 Interface to other plant systems
  5.14 Operator Interface
  5.15 Personnel safety features
  5.16 Spare parts and accessories
  5.17 Service Life
6 Performance specification
  6.1 Stability
  6.2 Permanent speed droop
  6.3 Deadband
  6.4 Deadtime
  6.5 Governor damping adjustments
7 Information provided by the manufacturer
  7.1 Information to be provided at the time of submission
       of proposals
  7.2 Information to be provided after contract award
  7.3 Test procedures
  7.4 Rehabilitation and conversion considerations
8 Governor testing
  8.1 Factory acceptance testing
  8.2 On-site acceptance testing
9 Information provided by the specifier
Annex A (informative) Bibliography
Annex B (informative) Glossary
Annex C (normative) Mode control logic
      C.1 Droop mode control logic
      C.2 Governor mode control logic
Annex D (normative) Tables

Prescribes performance characteristics and equipment for electric-hydraulic governors for all types of hydraulic turbines intended to drive electric generators of all sizes.

DocumentType	Draft
PublisherName	Institute of Electrical & Electronics Engineers
Status	Superseded

IEEE DRAFT 1010 : D10 2005

GUIDE FOR CONTROL OF HYDROELECTRIC POWER PLANTS

IEC 60255-22-1:2007	Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity tests
IEC 60545:1976	Guide for commissioning, operation and maintenance of hydraulic turbines
IEEE 1248-1998	IEEE Guide for the Commissioning of Electrical Systems in Hydroelectric Power Plants
IEC 61116:1992	Electromechanical equipment guide for small hydroelectric installations
IEC 60308:2005	Hydraulic turbines - Testing of control systems
IEC 60255-22-5:2008	Measuring relays and protection equipment - Part 22-5: Electrical disturbance tests - Surge immunity test
IEC 60041:1991	Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines
IEEE 1207-2011	IEEE Guide for the Application of Turbine Governing Systems for Hydroelectric Generating Units
IEEE C37.90.2:2004	WITHSTAND CAPABILITY OF RELAY SYSTEMS TO RADIATED ELECTROMAGNETIC INTERFERENCE FROM TRANSCEIVERS
IEEE C37.90.1-2012	IEEE Standard for Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus
IEEE/IEC 1249-2013	IEC/IEEE Guide for Computer-based Control for Hydroelectric Power Plant Automation
IEC 61362:2012	Guide to specification of hydraulic turbine governing systems
IEEE 1147-2005	IEEE Guide for the Rehabilitation of Hydroelectric Power Plants
IEC 60255-22-4:2008	Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test