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ETAP Introduces Version 12.6 of its Electrical System
Design and Power Management System

Demo Available for Download

Irvine, Calif. – May 12, 2014 — ETAP today announced the release of ETAP® 12.6 version its industry leading engineering software for the design, analysis, and operation of critical power systems. ETAP 12.6 incorporates a wide range of user-driven enhancements including:

  • Unbalanced Load Flow Module
  • Single & Double Open-Phase Fault Analysis
  • New Display Options for the One-Line Diagram
  • Updated Exciter & Governor Models
  • Enhancements to Network Analysis Modules
  • Engineering & Protective Device Libraries
  • Microsoft Windows 8.1 Compatibility

Paramount among the new features is an enhancement to open-phase fault analysis (OPFA) capability to simulate double open-phase faults. This enhancement is in response to the requirements for the nuclear generation plants to conduct single and double open-phase fault studies for their off-site power supplies which helps to increase the safety and reliability of nuclear power facilities.

Developed in conjunction with the ETAP Nuclear Utility Users Group, the new feature set is consistent with the Company’s long-standing process of working closely with users in the development of new ETAP products.

“ETAP 12.6 is an important software release, not just for users in the nuclear power industry, but for any facility for whom operational safety and reliability are uncompromising,” said Shervin Shokooh, Chief Operating Officer of ETAP. “The enhancements in this new release are evidence of ETAP’s commitment to listen to our customers’ needs, and respond quickly with solutions that resolve our customers’ challenges.”

In addition, ETAP 12.6 is offered in two new languages, with Portuguese and Korean versions joining English, Spanish, Chinese, Japanese, Russian versions. These new localized editions – combined with ETAP’s numerous support and training centers around the world – make ETAP the clear choice for power systems users with projects that are international or multinational in scope.

For a detailed overview of new features and functions in this new release, please visit For prospective users eager to test-drive the new software, a free demo version of ETAP 12.6 can be downloaded at


About ETAP
Founded in 1986 and headquartered in Irvine, Calif., ETAP is the global market and technology leader in electrical power system modeling, design, analysis, optimization, and predictive real-time solutions. The Company’s software technologies ensure that power systems are designed for optimal reliability, safety, and energy efficiency; when deployed in real-time mode, they enable organizations to manage energy as a strategic asset, maximize system utilization, lower costs, and achieve higher levels of financial stability. To date, more than 50,000 licenses of the Company’s ETAP and ETAP Real-Time products have been used in demanding generation, transmission, distribution, and industrial power system projects around the world. Visit for more information.

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