Table of Contents

1 Overview
  1.1 Scope
  1.2 Purpose
2 Normative references
3 Definitions
4 General assessment considerations
  4.1 General conditions for rehabilitation
  4.2 Systems approach to rehabilitation
  4.3 Feasibility study
  4.4 Plant staffing assessment
5 Rehabilitation of waterways
  5.1 General
  5.2 Leakage losses
  5.3 Head (hydraulic) losses
  5.4 Fishery considerations
  5.5 Water quality
  5.6 Cold weather
6 Equipment affected by rehabilitation
  6.1 General
  6.2 Turbines
  6.3 Governors
  6.4 Generators
  6.5 Excitation systems
  6.6 Generator main leads and switchgear
  6.7 Generator neutral grounding equipment
  6.8 Main transformers
  6.9 Control and instrumentation equipment
  6.10 Electrical equipment protection
  6.11 Auxiliary power equipment
  6.12 Batteries, chargers, and dc distribution equipment
  6.13 Emergency power equipment
  6.14 Uninterruptible power supply (UPS)
  6.15 Lighting
  6.16 Water systems
  6.17 Station drainage
  6.18 Grounding system
  6.19 Cables and raceways
  6.20 Heating, ventilating, and air conditioning systems
  6.21 Fire protection
  6.22 Compressed air system
  6.23 Cranes
  6.24 Lubrication and insulating oil purification equipment
  6.25 Telephone or other communication equipment
  6.26 Plant security
  6.27 Machine shop
Annex A (informative) Bibliography

Abstract

Specifies alternatives that hydroelectric power plant owners should consider when undertaking a rehabilitation of the facilities. It is useful in ensuring that potential improvements are not overlooked in the owner's process.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Institute of Electrical & Electronics Engineers
Pages
ISBN