Three-Phase Power Disturbance Monitor

Abstract

The report describes a newly developed three-phase power disturbance monitor which consists of an overvoltage sensor counter, undervoltage sensor counter, low threshold pulse transient sensor counter, high threshold sensor counter and an over-under frequency sensor counter. The monitor will simultaneously monitor voltage or frequency variations and pulse transients of either positive or negative polarity on all phases of a 120/208, three-phase, 50-60 hertz power distribution circuit.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1972
Accession Number
AD0746169

Entities

People

  • M. N. Smith

Organizations

  • Naval Facilities Engineering Service Center

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accumulators
  • Attenuators
  • Circuits
  • Civil Engineering
  • Communication Equipment
  • Connectors
  • Counters
  • Detectors
  • Electric Power
  • Electric Power Transmission
  • Engineering
  • Frequency
  • Power Distribution
  • Power Supplies
  • Square Waves
  • Warning Systems
  • Waves

Fields of Study

  • Physics

Readers

  • Electrical Engineering