作者: A.E. Emanuel
关键词: Electrical engineering 、 Volt-ampere reactive 、 AC power 、 Context (language use) 、 Power factor 、 Electronic engineering 、 Instrumentation (computer programming) 、 Power rating 、 Engineering 、 Electric power 、 Power engineering
摘要: This paper describes the new IEEE Standard 1459, Definitions for Measurement of Electric Power Quantities Under Sinusoidal, Nonsinusoidal, Balanced or Unbalanced Conditions. The information is presented in context historical events that explain reasons definitions. definitions originate from S/sub e/, effective apparent power definition attributed to F. Buchholz and W. Goodhue. resolution e/ extends well-established concepts. need separation 60/50-Hz powers non-60/50 Hz-powers emphasized. standard serves users who want evaluate performance modern equipment design build generation instrumentation.