IEEE 421A-1978
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
IEEE Guide for Identification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems
09-07-1990
English
06-29-1978
Includes criteria, definitions and test procedures for evaluating the dynamic performance of excitation control systems as applied by electric utilities.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.