More info
Description / Abstract:
This standard presents recommended engineering principles,
practices, and guidelines for the selection, design, installation,
application, operation, and maintenance of emergency and standby
power systems. This information is primarily presented from a
user's viewpoint; however, managing the effects of power system
disturbances requires close cooperation between users, electric
utilities, and equipment manufacturers.
This standard addresses the following questions:
— Is an emergency or standby power system (or both) needed, and
what will it accomplish?
— What types of systems are available, and which can best meet
the users' needs?
— How should the most suitable system be designed and applied to
the existing power system?
— What are the maintenance and operating requirements for
maintaining system reliability?
— Where can additional information be obtained?
— What are the design considerations for maintaining system
reliability?
Definitions to specialized technical terms used throughout this
standard are provided in Chapter 2. Emergency and standby power
requirements of both industrial and commercial users are outlined
and discussed, including a distinction made between mandatory laws,
regulations, codes, and standards applicable to each. Knowledge of
these requirements enables electric utility companies to meet
specific power supply needs and equipment manufacturers to design
efficient, practical, and reliable equipment and systems.
Recommendations are made for various types of installations, based
on technical and economic information on available hardware and
systems provided by equipment manufacturers.
Technical guidelines for protecting and grounding emergency and
standby power systems are presented in Chapter 6 and Chapter 7,
respectively. Guidelines for the maintenance of specific types of
equipment are presented in Chapter 8. Chapter 9 provides
information on applications of emergency and standby power for
specific industries. Chapter 10 presents design and operation
guidelines that will improve emergency and standby power system
reliability.
The following industries and fields are considered specialized
and beyond the scope of inclusion and direct address by this
standard: transport, government, military, and utility.