Identify and analyze high-risk arc flash areas with greater flexibility by simulating and evaluating various mitigation methods.

• AC & DC Arc Flash PPE & Boundaries updated to comply with NFPA 70E-2021
• NFPA 70E 2021 Article 360 & Appendix R – Capacitor Hazards Evaluation
  • Hearing Protection Boundary
  • Lung Protection/Collapse Boundary
  • Stored Energy Arc-Flash Hazard Calculation
  • NEC 2020, CSA C22.1-18, IEC 60831-2014, IEEE-18-2012 & NFPA70E-2021 Safe Discharge Voltage Standards
  • Capacitor Hazard Evaluation Results in AFRA, Datablocks, Excel Reports
• Capacitor Hazard Warning Label Templates
• Enhanced batch import from Excel for all Arc Flash Calculators
• Print custom Arc Flash Labels from all Arc Flash Calculators
• German Arc Flash Calculator Labels based on DGUV-I 203-078
• User-Defined i.e. Reflectivity Factors for ArcFault & DGUV Methods
• Enhanced AF Auto Evaluation Interface
• Enhanced Enclosure Editor Filter from One-Line Selections
• Custom Label - Metric templates

Perform accurate and detailed multi-domain Phasor (RMS) and Electromagnetic transients (EMT) studies with ETAP Transient Stability and eMTP.

• Single-domain or multiple-domain co-simulation
• Watch your transient simulations in action with Live Charts for multiple components & variables
• Simulate large networks in high-fidelity
• Multiple CoSim elements per bus
• Multiple CoSim buses
• Accounts for transformer phase shifts on the RMS network
• Graphically boundary data charting using rich Python-based plots

Renewable Energy & Battery Storage Dynamic Models using User-Defined Dynamic Models (UDM) or Manufacturer Black Box Models (DLL).

• Analyze plots from related modules in UDM Scope PlotView
• UDM Scope Plot output to SQLite & CSV
• Generic Static Var System Models based on WECC

• Estimate solar panel P-V & I-V curves using manufacturer ratings
• Utilize one or two diode model for solar performance estimation
• Include solar performance based on user-defined or estimated curves
• Auto-update the model parameters into the solar library
• Automatically recalculate solar panel characteristics

• Plot Analyzer for graphical plot results comparison & evaluation
• Improved progress bar status, view elapsed & remaining time
• Expanded time slider with motor starting events

• Protective device functions & logic assessment tool
• Quickly identify missing information, disabled functions & more
• Auto Fit TCCs based on resolution & available display area

• Improved performance of current limiting models under low voltage operating conditions
• Plot Analyzer for graphical plot results comparison & evaluation
• Live One-Line Diagram plots for graphical results
• Custom Python based plots – Routes & timetables
• Multi-axes 3D plots – Day, timetable & plot parameter
• New keyboard shortcuts for multiple device selection in study case plot tab & PlotView
• New selection for plotting STATCOMs & SVCs in study case
• Improved progress bar status & view elapsed & remaining time
• New dynamic events list in Traction Time Slider
• Enhanced reports with DC rail results (currents & voltage drops)
• Updated user guide with process flowchart & FAQs
• Enhanced handling of node grounding in DC train systems
• Added rectifier model names to OLV Data Manager

• Plot Analyzer for graphical plot results comparison & evaluation
• Multi-axes 3D Plots – Voltage, angle & time
• API to interface solar/ESS inverter & wind turbine dynamic models via user/manufacturer supplied DLL
• Improved progress bar status & view elapsed & remaining time
• Grid following inverter modeling
• Transformer inrush with remnant or residual flux

• Plot Analyzer for graphical plot results comparison & evaluation
• Combine voltage & current distortion in a single plot for branches & buses