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- Network Analysis
- Arc Flash Analysis
- Load Flow Analysis
- Short Circuit Analysis
- Motor Starting Analysis
- Load Analyzer Analysis
- Dynamics & Transient
- Transient Stability
- Generator Startup
- User-Defined Dynamic Models
- Parameter Estimation
- Cable Systems
- Cable Sizing
- Cable Ampacity
- Cable Thermal Analysis
- Cable Pulling Analysis
- Submarine Cables
- PE Conductor Sizing
- Electric Shock Protection
- System Grounding
- Cable Ampacity – BS 7671 17th Ed.
- Cable Ampacity – IEC 60364
- DC Systems
- DC Load Flow
- DC Short Circuit
- DC Arc Flash
- Battery Discharge & Sizing
- Transformer
- Tap Optimization
- Transformer Sizing
- Panel Systems
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- Base Package
- 3-D Database
- Cable Ampacity - IEEE / NEC / ICEA
- Cable Sizing
- Line Constants
- Managers
- Wizards
- Engineering Libraries
- System Elements
- One-Line Diagram
- Output Report Data Comparator
- Additional Features
- Device Coordination
- Protective Device Coordination
- Sequence-of-Operation
- Selectivity Zone Detection
- Device Library
- Relay Test Interface
- Renewable Energy
- Wind Turbine Generator
- Photovoltaic Array / Solar Panel
- Control Systems
- Control System Diagram
- Sequence-of-Operation
- Ground Grid Design
- Uniform Grid Analysis
- Finite Element Analysis
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- Power Management System
- Monitoring & Simulation
- Intelligent Substation
- Energy Management System
- Intelligent Load Shedding
- Substation Automation System
- Real-Time Video Presentations
- Distribution Systems
- Unbalanced Load Flow
- Optimal Power Flow
- Optimal Capacitor Placement
- Switching Sequence Management
- Reliability Assessment
- GIS Map
- Transmission Line
- Line Ampacity Calculator
- Line Impedance Constants
- Sag & Tension
- HVDC Transmission
- Power Quality
- Harmonic Load Flow
- Harmonic Frequency Scan
- Harmonic Filters & Sizing
- Data Exchange
- Convert to ETAP
- Project Merge
- Excel & Access Interface
- e-DPP Interface
- SmartPlant Electrical Interface
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- Download Demo
  Download the demo
  version of ETAP’s
  electrical engineering software.
  
  Download Demo Now!
- Request Pricing
  Customize ETAP to fit your needs, from small to large power systems.
  
  ETAP's modular structure allows you to purchase only the modules you need.
  
  Click here to receive a free, no obligation quote.
- What's New
  ETAP 11 NOW SHIPPING!ETAP 11.0 is the newest release of our power system engineering software. This latest release includes many new key features, several new analysis modules, new elements and libraries, and significant enhancements to existing analysis modules.
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- Smart Grid - Microgrid Master Controller
- Power System Simulation Apps
- State Estimation
- Alarm Processing & Notification
- Thin Clients (OPC-UA)
- Predictive Simulation
- Sequence of Events Playback
- Data Archiving & Trending
- Energy Tracking & Reporting
- Geospatial Layout of Assets
- Switching Management
- Fault Detection and Location
- Load-Shedding Control
- Automatic Load Balancing
- Volt / Var Optimization
- Generation / Demand Forecasting
- Performance Monitoring
- Load Frequency Control
- Economic Dispatch - Nodal Pricing
- Energy Storage Device Management
- CHP Optimization
- Modeling of New Elements
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- Smart Grid - Distribution Management System
- Network Topology Builder & Processor
- State & Load Estimation
- Advanced Alarm Processing
- Distribution Network Applications
- Geographic Information System
- Switching Sequence Management
- Interchange Scheduling
- Demand Management
- Intelligent Load Shedding
- Short Term Load Forecast
- Fault Mgmt. & Load Restoration
- Switching Optimization
- Volt / Var Optimization
- Optimal Capacitor Placement
- Generation Optimization
- Energy Tracking & Accounting
- Transformer Load Management
- Outage Management System
- Industry
- Engineering Consulting Firms
- Data Centers
- Mission Critical Facilities
- Oil & Gas
- Generation Plants
- Nuclear Generation Plants
- Transmission & Distribution
- Government & Military
- Metals & Mining
- Manufacturing
- Renewable Energy
- Transportation
- Colleges & Universities
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- Power Management System
- Advanced Monitoring
- Energy Accounting
- Predictive Simulation
- Sequence of Events Playback
- Load Forecasting
- Energy Management System
- Automatic Generation Control
- Economic Dispatch
- Supervisory Control
- Interchange Scheduling
- Reserve Management
- Intelligent Load Shedding
- Adaptive Load Shedding System
- Automatic Islanding Detection
- Load Preservation & Management
- System Restoration & Control
- Load Shedding Scheme Validation
- Intelligent Load Shedding Video
- Intelligent Load Shedding Demo
- Benefits of ETAP ILS
- Intelligent Substation
- Substation Automation
- Switching / Work Order Management
- Demand Side Management
"); document.write("
- Download Demo
  Download the demo
  version of ETAP’s
  electrical engineering software.
  
  Download Demo Now!
- Request Pricing
  Customize ETAP to fit your needs, from small to large power systems.
  
  ETAP's modular structure allows you to purchase only the modules you need.
  
  Click here to receive a free, no obligation quote.
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- Request Quote
- Engineering Analysis Software
- Power Management Software
- Maintenance Contract
- GSA Schedule
- License Options
- Single
- Site
- Corporate
- License Configuration
- Stand Alone
- Concurrent User Network LAN
- Concurrent User Network Regional WAN
- Concurrent User Network WAN
- List of Current Users
- ETAP Literature
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- License Type
- Commercial License
- Advantage License
- Nuclear License
- Educational License
- Product Information
- System Requirements
- Bus Level Selection
- Regional Offices
- North America
- South America
- Europe
- Middle East
- Africa
- Asia
- Oceania
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- Download Demo
  Download the demo
  version of ETAP’s
  electrical engineering software.
  
  Download Demo Now!
- What our
  customers are
  saying about ETAP
  
  User Feedback Form
  Customer Satisfaction Form
  See a list of current users
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- Upcoming Trainings
- Feb 21-23, 2012 - Seoul, South Korea
- Feb 21-24, 2012 - Kuala Lumpur, Malaysia
- Feb 21-24, 2012 - Lagos, Nigeria
- Feb 22-24, 2012 - Edmonton, AB
- Feb 27, 2012 - Beijing, China
- Feb 27- Mar 2, 2012 - Mumbai, India
- Feb 27- Mar 1, 2012 - Houston, Texas
- Feb 27-29, 2012 - Johannesburg, SA
- Feb 28, 2012 - Shanghai, China
- Feb 28, 2012 - Quezon City, Philippines
- Feb 28- Mar 2, 2012 - Caracas, Venezuela
- Feb 29, 2012 - Nanjing, China
- Mar 5, 2012 - Tokyo, Japan
- Mar 8-9, 2012 - Johannesburg, SA
- Mar 19, 2012 - Birmingham, UK
- Mar 19-21, 2012 - Irvine, California
- Mar 19-22, 2012 - Istanbul, Turkey
- Mar 25, 2012 - Tel Aviv, Israel
- Apr 2, 2012 - London, UK
- Apr 2-6, 2012 - Chennai, IN
- Apr 10-12, 2012 - Seoul, KP
- Apr 16, 2012 - Quito, EC
- Apr 16-20, 2012 - Philadelphia, PA
- Apr 17-20, 2012 - Quito, EC
- Apr 18-20, 2012 - Montreal, QC
- Apr 23, 2012 - Pittsburgh, PA
- Apr 23-26, 2012 - Dubai, UAE
- Apr 23-27, 2012 - Capital Federal, Argentina
- Apr 24-27, 2012 - Ghana
- Apr 25-27, 2012 - Pasay City, Philippines
- May 7-11, 2012 - New Delhi, India
- May 9-11, 2012 - Calgary, AB - Canada
- May 14, 2012 - Athens, Greece
- May 14-18, 2012 - Irvine, California
- May 22-25, 2012 - Bangkok, Thailand
- May 22-25, 2012 - Lagos, Nigeria
- Jun 4-8, 2012 - Mumbai, India
- Jun 6-8, 2012 - Toronto, ON
- Jun 19-21, 2012 - Seoul, South Korea
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- Upcoming User Groups
- Feb 28, 2012 - Houston, TX
- Mar 20, 2012 - Irvine, CA
- May 15, 2012 - Irvine, CA
- Jun 26, 2012 - Houston, TX
- Aug 7, 2012 - Irvine, CA
- Oct 16, 2012 - Irvine, CA
- Nov 6, 2012 - Houston, TX
- Nov 13, 2012 - Irvine, CA
- Dec 4, 2012 - Irvine, CA
- Dec 11, 2012 - Houston, TX
- Upcoming Conferences
- 101 Training Registration
- ETAP University
- Training Services Overview
- Request Training
- Course Descriptions
- ETAP Learning Center
- Directions
- IEEE Member Discount
- Hotels Near OTI