標準號：IEEE 421.1-2007
中文標準名稱：同步機用勵磁系統的定義
英文標準名稱：Standard Definitions for Excitation Systems for Synchronous Machines
標準類型：K21
發布日期：2007/3/8 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：K21
國際標準分類號：29.160.99
適用范圍：This standard defines elements and commonly used components in excitation systems and contains definitions for excitation systems applied to synchronous machines. An included annex contains one-line block diagrams of some typical excitation systems. These are presented to illustrate the defined terminology referenced in this standard and clarify the understanding of the excitation control system.