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Past ETAP User Groups Events - 2014

 

 

Houston User Group #28 - February 11, 2014 - ETAP Unbalanced Load Flow

Houston User Group #28 - February 11, 2014 - ETAP Unbalanced Load Flow

 

ETAP Unbalanced Load Flow

No. of Companies Participating: 25
Date: February 11, 2014




Description:
Many applications in industrial and distribution systems require a robust and efficient power flow solution method. These systems have a relatively unbalanced nature.

The ETAP Unbalanced Load Flow Analysis Program calculates the bus voltages, branch power factors, currents, and power flows for individual phases throughout the electric power system. The module allows for swing, voltage regulated, and unregulated power sources with multiple utility and generator connections. It handles both radial and loop systems.

Features:
  • Unbalanced power flow
  • 1-phase & unbalanced 3-phase modeling
  • Open-Delta transformer modeling
  • Alert view to display critical & marginal limit violations
  • Multiple loading conditions
  • Global & individual bus diversity factors
  • Report individual phase & sequence voltage, current, & power