Could I help you?

IEEE 421-1972

IEEE 421-1972 IEEE Standard Criteria and Definitions for Excitation Systems for Synchronous Machines

standard by IEEE, 12/08/1972

More details

Reduced price!
M00000840
New product
Limited time offer:

$22.95

$51.00

-55%

In stock

- +

Add to compare

 
More info

Full Description

Scope

This standard lists essential elements and commonly used components in excitation control systems and contains new and revised definitions for excitation systems as applied to electric utility synchronous machines, generally above 5000 kVA, with particular emphasis given to applications of solid-state devices. Primary purposes are to provide a basis for (1) writing excitation system specifications, (2) evaluating excitation system performance, (3) specifying methods for excitation system tests, and (4) preparing excitation system standards. The definitions will also serve as an educational means for people becoming acquainted with excitation systems.

Abstract

- Superseded.This document presents criteria, essential elements, and new and revised definitions forexcitation systems as applied to electric utility synchronous machines with particular emphasisgiven to the application of solid-state devices and to terminology common to feedback controlsystems.

 
Custom tab

This is a custom block edited from admin panel.You can insert any content here.

30 other products in the same category:

Compare 0

No products

To be determined Shipping
$0.00 Total

Check out