ETAP PowerStation 2024.1
ETAP 2024: Revolutionizing Power System Design and Operation
ETAP 2024 has officially launched, offering a cutting-edge suite of integrated design and operation solutions. This latest version introduces a redesigned user interface focused on maximizing efficiency, enhancing productivity, and simplifying the user experience.
Built with a focus on advanced functionality and user-centric innovation, ETAP 2024 represents a transformative leap in power system analysis and design, setting a new benchmark for the industry.
Key Features of ETAP 2024:
Advanced Power System Simulation and Analysis: Unlock deeper insights and make data-driven decisions with sophisticated simulation tools.Intuitive User Interface with ETAP PowerRibbon™: Streamline workflows and improve usability with the innovative PowerRibbon™ interface.AI-Driven Performance Enhancements: Harness the power of artificial intelligence (AI) to optimize system performance and accuracy.Renewable Energy Integration Tools: Access enhanced capabilities for designing and integrating renewable energy systems, supporting sustainable power solutions.Expanded Component and Model Library: Utilize a comprehensive library of components and models for more accurate and efficient system design.
ETAP 2024 empowers engineers and professionals to achieve unparalleled precision, efficiency, and innovation in power system design and operation. Discover the future of power system analysis with ETAP 2024—your ultimate solution for advanced energy management.
Whats New in ETAP 2024
Modern Ribbon Interface, Unifying Intent Command
Ensure a seamless and intuitive experience with a ribbon-based user interface that brings user intent and command together.
Customize Your User Environment
Enhance productivity with personalized shortcuts, customized quick access buttons, and a fully adaptable user environment tailored to your unique preferences and requirements.
Colorize your way and switch between various color palettes to suit your working environment.
The big, bold ribbon interface simplifies feature navigation, surpassing traditional menus. It includes a centralized backstage area for file management, settings, and essential functions.
Effortlessly drag and drop files and images directly into the single-line diagram.
Design Solutions
Empower tomorrows power systems with advanced design simulation and analysis.
Sustainability Analysis
Improve electrical designs with a new dimension
Carbon emission footprint analysis (scope 2)Inspect the CO2 emissions of electrical network operationsSpecify emissions baselinesSpecify utilities across different world regionsSelect custom regions for islanded power systemsUse real-time emission factors from ETAP’s cloudCombine historical data (time series) emission factors (marginal and average) with time-domain load flowsUse static emission factors to simplify calculationsShow rich dashboards for presentationsGenerate camera-ready Word reportsAccess raw results files in CSVCompare the footprints of several studies
AC Arc Flash
Reduce risk, improve safety enforce compliance
ArcFault™ with Incident Energy Subtraction methodUpdated shock protection boundaries based on NFPA 70E – 2024 CSA Z462 2024New NEC® label templatesImproved AC DC analyzer layout saving capabilityEnhanced AC DC arc-flash calculators
DC Arc Flash
Reduce risk, improve safety enforce compliance
Conductor erosion and DC Arc Flash arc elongation effectsTransient DC AF for Stokes Oppenlander and DGUV-I 203-077 methodsTransient plots for arc current, arc energy, arc voltage, and incident energyDC arc-flash calculator transient plots (IEC-61660)Auto-update maximum and minimum DC Arc Flash bolted fault currentsEnclosure reflectivity MF for Maximum Power method
Lightning Risk Assessment
Graphical lightning risk assessment
Lightning risk assessment per IEC 62305-2 2010Graphical equivalent area analysis for complex structuresLosses, risks, and economic assessment for multiple zonesConsider the risk effect of surge protective devices, lightning protection systems, and equipotential bondingConsiders buildings, structures, and valuables for economic lossUpdated lightning frequency maps and flash density data sourcesComprehensive LRA Excel reportsInternal and external structure multi-zone validationLRA building project templates based on IEC 62305-2Consider multiple power lines, telecom lines, adjacent structures, and user-defined high and low-risk zonesScalable drawing area for larger structures up to 6 sq. km.
Unbalanced Network Frequency Scan
Comprehensive per-phase unbalanced network harmonic analysis
Phase and sequence harmonic frequency impedance plots1-Phase unbalanced harmonic analysisUnbalanced harmonic waveform vector visualizer for what-if scenariosShort and long line modeling, skin effect, harmonic distortion limits evaluation per phase, plots per phaseIncludes harmonic mitigation unbalanced correction using active passive harmonic filters
Harmonic Analysis
Ensure compliance and improve power quality reliability
Simulate and analyze harmonic distortions for Inverter Based Resources (IBRs) based on:Total Rated Distortion and Reference Point of Applicability based on IEEE 1547 and IEEE 2800Compliance Rulebooks based on IEEE 1547 and IEEE 2800IEEE 519-2022 Compliance Limits and Harmonic Derating Evaluation for transformers cables based on ANSI/IEEE C57.110-2012Transformer K-Factor evaluation based on C57.110-2018Enhanced Interharmonic Spectrum library capabilities
AC Control Circuit Diagram
Simulation of AC single-phase circuits in control panels
CPT or direct connection to one-line diagramAll elements for AC Control CircuitsVoltage drop calculations determining pickup and dropout voltages, power flows, and lossesOperation logic event viewer and graphic simulationSequence of OperationDetailed reportsEngineering library data of Control Relay, Solenoid, and Contacts
Feeder Hosting Capacity
Simulation and analysis of renewable energy hosting
AI-based optimization method for fast hosting capacityMaximum and minimum hosting capacitySmart inverters effect on hosting capacityMitigation of minimum hosting capacityHost capacity limiting devicesHosting capacity graphDER impact
Unified Dynamics and Protection
Simulate all protective devices in transient stability such as overload, overcurrent, differential, and distance functions
Solve transient stability for all symmetrical componentsSimulates all protective devices supported in Star and StarZUnified simulation to avoid complex configurations of separate protection and transient stability toolsRelay performance evaluation during power swings, loss of excitation, cascading events, and many moreStudy wide area protection and control
Transient Stability
Simulate and analyze the dynamic behavior of power systems under transient conditions
Generator prime mover actionConsider mutual coupling for transmission linePlots for Power Grid, 3W Transformer and Static LoadDisplay current and voltage angles on a one-line diagramCalculate and report symmetrical components for grid code analysis
Alkaline Electrolyzer UDM Model
Simulate and analyze the transient effect on hydrogen production and storage
Electrochemical Cell BehaviorElectrolyzer Heating Process Thermal CharacteristicsHydrogen Production and StorageHydrogen Compression Components
Passive Filter Sizing
Improved harmonic distortion mitigation simulations
Size High-Pass Damped, Third-Order C-Type Damped Static Filters based on IEEE 1531-2020Existing and calculated filter impedance plotsSize static filters based on power factor correction
Active Harmonic Filters
Improve efficiency while improving power quality
Digital twin modeling simulation of active harmonic filters (AHF) or power conditioning systems (PCS)Model generic or vendor-specific active filtersEstablish harmonic targets based on current or voltage total harmonic distortion (THD)Fundamental power conditioning based on power factor targets, optimization, and load-balancing modesAutomatically computes the harmonic injection based on control inputs from power and current transformers
Star™ Protection Selectivity
Fast paced and automated Protection Coordination
Energy current limiting characteristics viewerAddition of energy current limiting curves to MCCBDisplay of cable energy withstand capabilityVisual verification of cable size selection protectionDisplay of current limiting curves for fuseSelection and display of characteristics on the same graphAuto-Evaluation of cables based on let-through energyEvaluation of cable withstand vs MCCB let-through energyVerification of permitted voltage drop based on rule bookEnhanced SQOP to support IEC 60909 steady state fault currentSupport of LL LLG fault types and display in Star ViewIdentification of Current Limiting Fuse and LV Breaker in editorsIdentification of Trip Units with ZSI capability in LV Breaker editor
Engineering Library Models
Verified validated equipment libraries
Energy and current limiting capability for MCCB17000+ New Protective Device models1000+ Fuses500+ HV Circuit Breakers14500+ LV Circuit Breakers Trip Units200+ Relays1000+ Current Limiting MCCBs3000+ New Cable, Harmonic Source, PV Array, and Coil models1000+ Cables2000+ PV Array75+ Harmonic Distortion
Unbalanced Network Load Flow
Unified AC DC unsymmetrical system power flow
Compare and analyze results from multiple unbalanced load flow scenariosProtective device overload alerts on the one-line diagram and alert viewEnhanced unbalanced network load flow result analyzerAlgorithm enhancement for easier convergence of special systems
DC Capacitors
Waveform smoothing and energy storage
Digital Twin modeling of DC CapacitorsRating perCellPackBankApplied to DC system load flow, short circuit and arc flash studiesCompliant with IEC 61660
Autotransformers
Efficient voltage regulation where variable voltage is required
Digital Twin modeling of Autotransformers for Two-Winding and Three-Winding transformersImpedance adjustment user-defined or based on tap positionNo load power loss and buried delta windingEddy current loss considerationFixed tap and automatic load tap changer settingsVarious grounding typesHarmonic source and K factor modeling
ETAP License Manager
Quick and reliable license access management
Over 30 enhancements towards improved Cybersecurity profileFoundational updates to harden against Common Vulnerabilities and Exposures (CVEs)Enhanced reliability of automated license key exchange for easier and effortless installationEnsures that ETAP license management can be installed and present alongside other licensing services
GridCode™
Automated grid code compliance
Automated grid code evaluation ofReal and reactive power capabilityHarmonic distortion and resonanceCapability Curve for wind turbine generators invertersPower Plant EditorDefine power plant active and reactive assetsReference point of compliance applicabilityGrid Code RulebooksP-Q capability equipment controlVoltage ride throughVoltage regulationConsider alerts during Grid Code PQ Capability analysisGlobal or individual assignment ofPower dispatch priorityEquipment capability curves
GridCode™ Smart Inverters
Ensure compliance with grid code with modern smart inverter modeling simulation
Makes autonomous decisions to keep grids stable and reliable as more DERs come onlineMultiple modes of operation and controlVolt – Var ControlVolt – Watt ControlWatt – Power Factor ControlReference Point Power Factor Control (leading lagging)Passive ChargingSupports rulebook and user-defined control curvesSupports bi-directional flow and BESS systemsReal or reactive power priority modesIncludes smart inverter constraintsMaintains compliance per IEEE 1547 and California Rule 21
Reliability Assessment
Analyze the availability and cost of distribution systems
Makes autonomous decisions to keep grids stable and reliable as more DERs come onlineReliability library data based onIEEE 493-2007IEEE 3006.8Unbalanced load flow constraints for alternative sourcesPower supply capability of distributed generationAll branch capability limitsLoad point minimum voltage requirementsNew system indices: NIEPI, TIEPI, ASIDI, and ASIFI
Techno-Economic Analysis
Complex analysis of the investment, operations, and financing of electrical power systems including reliability indices
NPV or TLCC analysis methodsCost: Installation, Loss of energy and System power lossesStraight line or declining balance depreciationDiscount Rate, Inflation Rate and Tax RateReport Cost-Benefit results through Internal Rate of Return (IRR)System or individual feeder analysis
eTraX™ Railway Power Systems
Validated, user-friendly, and flexible software tools for designing, analyzing, and managing AC and DC railway infrastructure
Zone and train mean useful voltage indices based on BS EN 50388-1: 2022 Annex BInformative and analytical substation and train summary reportsReports and plots supporting different unit systemsEnhanced algorithm for better convergence and shorter simulation timeCatenary and return conductors mutual couplingEnhanced user-friendly interface
Cable Systems
Calculate optimal and alternative cable sizes
Enhanced Cable Manager capabilitiesAdditions to the cable libraryComplies with the latest NEC standardExtended raceway dimensions beyond the Neher-McGrath method
Ground Grid
Comprehensive, efficient, and safe approach to designing and analyzing electrical grounding systems
Substation grounding design based on EN 50522 European StandardEnhanced conductor rod library
Application Solutions
Experience robust engineering productivity and interoperability in electrical design.
ETAP User Experience
Modern ribbon, unifying intent command
Enhance productivity with personalized shortcuts, customized quick access buttons, and a fully adaptable user environment tailored to your unique preferences and requirementsColorize your way and switch between various color palettes to suit your working environmentBig, bold ribbon interface simplifies feature navigation, surpassing traditional menus, including a centralized backstage area for file management, settings, and essential functionsComponent toolbox search and customizable favorites
ETAP Electric Copilot™
Employ an AI engine to gain efficiency
First version of Electric Copilot™Integrated AI EngineNatural language searchInput data queriesLoad Flow Result analyses
ETAP Application
Improved compatibility security compliances
Performance improvementsDocument tagging for linking and storing equipment information such as maintenance information, specifications, etc.Effortlessly drag and drop files and images directly into the one-line diagramAdvanced context option to export energized component listSimplified component copy paste via clipboardNew shape annotationsConvert text boxes into embedded QR Codes allowing dynamic access to annotations or links via mobile devicesAnimated GIF support
Digital Twin Elements
Foundation for network visualization of electrical networks
DC Capacitor Digital Twin modeling analysis for renewable energy systems and other applicationsAutotransformers (two-winding and three-winding) for transmission system applicationsPower grid single phase type selection for specific network phasesLong line modeling of transmission lines and cables for transmission and submarine systemsEnhanced smart inverter control capabilities for renewable energy systems
Intelligent Controllers
Renewable energy control systems including microgrids power plant controllers
Controller element for renewable energy modelingMicrogrid power plant controllersHybrid and master power plant controllerInverters energy storage controllersImport and automatic parameterization of black-boxed DLLsRenewable energy control system modeling analysisReady to use controllers with user-defined parametersRenewables – Solar, Wind, Energy Storage SystemSTATCOM, Fuel Cell, and Synch Check RelayGrid-following grid-forming invertersOperator Training SimulatorInterface to DNP3 server
etapAPI™
ETAP RESTful API for interoperability
Interact with ETAP using its built-in REST APISecurely connect to ETAP from any device on a networkGet ETAP project data and trigger ETAP commands and studiesInteractive Swagger page allows testing API endpoints from a browser (no code necessary)Secure https connectionA RESTful Python client is included in etapPyCreate ETAP automations using scripting or your own programs against the ETAP REST APIReference documentation includes working examples for every endpointNew endpoints added in each release
etapPy™
Scripting study automation using Python™
Feature-rich ETAP-Python API and IDE for creating and executing python scriptsIntegration of ETAP and Python scripting languageRun ETAP studies remotely and in parallel across machinesDetailed reference documentation (descriptions, example code)Includes the ETAP API Python clientBuilt-in Python REPL (shell) inside ETAPWorking examples for every featureRun scripts from the ETAP UI or externally outside ETAP
Engineering Libraries
Verified validated equipment libraries
Industry-standard for the most comprehensive VV engineering equipment libraries. The latest library updates are included with this release available for download from ETAP Help Center™Expanded engineering libraries – Over 20,000 new modelsNew protective device modelsNew cable modelsNew solar panel modelsNew harmonic distortion models
DataX™
Accelerate digitization and data exchange through built-in conversions
Schneider Electric ArcFM CIM Format File ImportArcFM network import to ETAP GIS View by using CIM format XMLAutomatic network generation in ETAP GIS ViewIntelligent default element/property mapping in Universal MappingeXCAD – AutoCAD DWG ExchangeSupport for AutoCAD 2024Improved connections, scaling, fonts alignment in exported DWGAdded Peterson coil grounding symbols and new elements including UPS, DC Capacitor, 2-Winding Auto Transformer, and 3-Winding Auto TransformerAutodesk Revit ExchangeSupport for Autodesk Revit 2024AVEVA Data ExchangeSupport AVEVA Electrical 12.2 and AVEVA Engineering 15.7Enhanced load flow walking logic to handle multiple sourcesESRI ArcGIS Data ImportSupport ESRI ArcGIS 10.8.1Enhanced intelligent connections for componentsImplemented phase voltage propagation for missing dataExcel Data ExchangeCombined Excel Open Format and Excel Fixed Format importEnabled partial export to one-line diagramPSSE RAW Format Data ImportImproved one-line diagram layout by reducing remote connectorsSKM ImportEnhanced built-in conversion from SKM PowerTools® to ETAPImproved automatic one-line diagram generationEnhanced library mappingEasyPower / ESA ImportBuilt-in conversion from EasyPower to ETAPEnhanced automatic one-line diagram generationEnhanced library mapping and interface beautificationNew mappings for Synchronous Machine and Motors
Operation Solutions
Optimize operations with predictive analysis, real-time data monitoring and precision control.
eOTS™
Operator Training Simulator
Improve and augment operator and dispatcher training for electrical systems through real-world practical learning to support decision-making via what-if simulations for steady-state and dynamic system conditions.
Efficient power system analysis by comparing graphical results from multiple studiesAdvanced high-speed Python FrameworkAvailable for all modules with plot-based reportsAutomatic sizing sub-plot arrangementsTooltip cross-hair based value trackingInterlock enforcement
AFAS™
Automated Fault Analysis Software
Operational and decision-support analysis software to analyze and locate the source of power disturbances and faults.
Automatic fault information retrieval – COMTRADEFault type, impedance location identificationDetect permanent versus temporary faultsGraphical visualization reporting of fault locationField data sequence of operation by relay, bay, substation zoneCompare sequence of operation between “as designed” and “as operated” casesSingle-ended and double-ended fault locationLine positive and zero sequence estimationVoltage Dip, Motor Start, Motor Stop, and Motor Acceleration detectionCustomizable detection logic for industrial applicationsPhasor, RMS, harmonics, power frequency estimationRelay setting assistance via Python ScriptingAutomatic event report generation with model-based rule-based root cause analysesIncident labelsIntegrates with ETAP eProtect™, eAPM™ Outage Management System (OMS)
FLISR
Fault Location Isolation Service Restoration
Network components capacity evaluationForecasted affected area based on trouble callsFault location based on trouble calls, FPI Signals, protective device data and COMTRADE filesIntegrated with ETAP AFAS engineAutomated isolation, partial restoration, and full restoration switching stepsControl inhibition on affected feedersIntegrated switching order managementSLD and GIS graphical Web/Workstation displaysDistribution and industrial systems configuration
eSI™
Proactive Situational Awareness
Identifies potential problems under current conditionsPredicts system contingencies before operator actionsValidates continuous process changes and indicates out of normal conditions
eAPM™
Integrated Maintenance Management
Access asset information via mobile deviceManage maintenance with predefined maintenance groups and maintenance dashboardsCreate and manage work ordersIntegrated with ETAP Switching Order ManagementCentralized maintenance and work order calendarIntegrated with ETAP Digital TwinInclude procedures, test, and maintenance documentationSCADA visualization of scheduled maintenance works
etap ADMS
Model-driven Planning, eSCADA, DMS OMS Solution
Unlock the power of advanced distribution management with ETAP ADMS and empower grid resilience. Enhances grid reliability, responsiveness, and efficiency with real-time data, analytics, and control, ensuring a smarter and more resilient electrical distribution network.
Volt/Var OptimizationAdvisory and supervisory modesHTML5 visualization dashboardReporting and validation chartsOutage Management SystemCrew managementDispatch appCIS integrationSOM integrationReclosure supportFLISR integrationDMS Integration with Operating ConditionsFeeder balancingSwitching optimizationPredictive simulation with distribution systemsSituational intelligence with distribution systemsAMI IntegrationCollection of AMI dataCreation of profiles from AMI dataPlanning with AMI dataDistribution Load SheddingRolling brownoutsFrequency and overload-based load sheddingEvent-based load shedding
eSCADA™
Model-driven Electrical System Control and Data Acquisition
The gateway to intelligent electrical system control! Harness the power of your ETAP Digital Twin design by integrating real-time data to monitor and control your electrical infrastructure with an advanced, user-friendly solution, ETAP eSCADA. Effortlessly monitor, manage, and optimize your electrical infrastructure, ensuring not only reliability but also unmatched efficiency.
HTML5 Web ClientBIM visualizationLoad shedding events and monitorEnhanced trendingEnhanced performanceEnergy accounting viewer and reportsComplete alarm managementEnhanced cybersecurityEnhanced GIS viewWaveform viewerOMS outage detailsCrew management integrationAlarm ManagementEmail and SMS notification acknowledgmentWeb-based interfaceRole-based authorizationIntelligent alarm reasonsUser Defined ReportsPredefined templatesSystem levelShift changeAlarm reasonsOutage summaryPython-based customization reportEnergy generation and usage reports
ETAP DERMS
Distributed Energy Resource Management System
Monitor, manage and optimize distributed energy resources to enhance the performance and reliability of the electrical network.
Integrated hosting capacity analysisMicrogrid central controller (MGCC)Integrated with ETAP ADMS for grid awareness, utility-scale DER management, operation optimizationManage interconnections between DERS and the grid with a Hybrid Plant ControllerPredictive analytics to anticipate potential issues and optimize resource allocation proactivelyIntegrated with flexibility services prosumer engagement platforms, including AutoGrid™ for program design, customer acquisition, enrollment infrastructure, notification dispatch, measurement and verification
Automation Solutions
Achieve energy resilience with model-driven analysis, operations and performance optimization
µGrid™ Controller
Model-driven Microgrid Control Management
An integrated model-driven design software and control hardware solution to develop, simulate, optimize, validate, and control microgrids.
Rule-based optimal dispatch of microgrid resourcesGrid-connected and islanding control managementSecondary voltage and frequency control in islanded operationAutomatic and user-defined black-startSupport soft energization of BESS during black-startGeneration load forecastingPerformance testing validationModel-driven configuration and testing software toolMulti-networked and nested microgrids
ePPC™
Model-driven Power Plant Controller
Model-driven renewable power plant control and management with SCADA visualization, predictive analysis, optimization, and forecasting.
Control manage hybrid power plantsActive reactive power control for multi-networked power plantsDispatch based on priority by device type or zone selectionEnergy storage managementPower smoothingSupports software-in-the-loop (SIL) and hardware-in-the-loop (HIL) testing and simulationDesign operate for grid code compliancePerformance testing validationModel-driven configuration and testing software tool
Cloud Solutions
Advance power management efficiency through collaboration and security.
eProtect™
Centralized Web-based protection asset management
Solution for relay settings change management to manage location, information, and settings throughout the lifecycle of protective relays and substation assets.
Increased data quality access managementAutomatic notification, processing relay settings file generationProtection setting synchronization between a physical relay ETAP Star protective device coordinationIntegrated with ETAP Automated Fault Analysis Software (AFAS)Station level reporting and settings groupingBulk settings importing and relay settings validationWorkflow management
NetPM™
Network project management for collaborative tasks
NetPM allows for the simultaneous work of multiple engineers and teams on a shared project, enabling efficient coordination and project execution. ETAP NetPM is particularly beneficial for large, complex projects involving multiple stakeholders and disciplines. It enhances the efficiency and accuracy of power system analysis, design, and operation, ensuring that large teams can work together effectively while minimizing errors and optimizing project outcomes.
Improved performance and optimization for distribution systems
eWeb™
Web-based simulation, monitoring, and reporting
Enhancements to ETAP’s Web-based simulation, monitoring, and reporting provide a new era of flexibility, efficiency, and productivity in your electrical engineering projects. Harness the full potential of your electrical systems from anywhere, anytime.
HTML5/JS based Web interfaceUnbalanced load flow simulationsAsset management, relay management, and AFAS interfaceReal-Time Dashboard integrationCrew management, scheduling, and dispatchingReports and work orders
Cybersecurity
Modern internet-facing application security
Improved hardening and protection of application security, including encryption of passwords, messages, memory corruption vulnerabilities, and transport security.
ETAP License ManagerMobile Field Data Collection Synchronization (etapAPP)Network Project Management (NetPM)ETAP Real-Time eSCADA HMI ViewerETAP Real-Time eWeb Dashboards
