ETAP | STAR - Device Coordination Software | ARTTS

ETAP | STAR - Device Coordination Software | ARTTS

Protective Device
Coordination / Selectivity
Sequence-of-Operation
Relay Testing &
Simulation
Relay Test Set Interface
& Equipment
Star - Device Coordination
ARTTS - Relay Testing
& Simulation
intelligent
intuitive
integrated
Power System
Enterprise Solution
ETAP is the most comprehensive analysis platform for the design,
simulation, operation, control, optimization, and automation of
generation, transmission, distribution, and industrial power systems.
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Customize ETAP to fit your needs,
from small to large power systems
ETAP Enterprise Suite provides one solution to your power system
design, analysis, and operation needs. ETAP offers a comprehensive
suite of analysis modules that can be configured to suit your specific
needs. This modular approach allows you to purchase only the
modules you need.
Dynamics
& Transients
Transient Stability
Generator Start-Up
Wind Turbine Generator
User-Defined Dynamic Model
Parameter Estimation
Featured in this brochure
Distribution
Unbalanced Load Flow
Optimal Power Flow
Transformer Tap Optimization
Switching Sequence Mgmt.
Reliability Assessment
Optimal Capacitor Placement
GIS Map
Transmission
Line
Line Constants
Line Ampacity
Sag & Tension
HV DC Transmission Link
Monitoring
& Simulation
Advanced Monitoring
Energy Accounting
Real-Time Simulation
Event Playback
Load Forecasting
Star
Protective
Devices
Coordination & Selectivity
Sequence-of-Operation
Relay Test Set Interface
ARTTS
Relay Testing
& Simulation
Relay Test Set Equipment
ETAP Test Set Software
Energy
Management
System
Automatic Generation Control
Economic Dispatch
Supervisory Control
Interchange Scheduling
Reserve Management
Network
Analysis
Short-Circuit – ANSI
Short-Circuit – IEC
Arc Flash
Load Flow
Motor Acceleration
Cable Systems
Underground Thermal Analysis
Cable Pulling
Cable Ampacity
Cable Sizing
Power Quality
Harmonic Load Flow
Frequency Scan
Harmonic Filters
DC Systems
Load Flow
Short-Circuit
Control System Diagram
Battery Discharge
Battery Sizing
Ground Grid
Systems
Finite Element Method
IEEE 80 & 665 Methods
Panel Systems
Panels ANSI & IEC
Intelligent
Load Shedding
Load Preservation
Load Restoration
Load Shedding Validation
Intelligent
Substation
Substation Automation
Switching Management
Load Management
Data
Exchange
DataX
MS Access & Excel
CAD Interface
e-DPP Interface
SmartPlant Interface
Base
Package
Cable Ampacity & Sizing
Transmission Line Constants
Report Manager
Project Management Wizards
Output Report Comparator
Multi-D Database
Libraries
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Star
Device Coordination
Intuitive, Intelligent, Integrated
The Most Comprehensive
Device Protection & Coordination
Analysis Solution
ETAP Star device protection and coordination program
provides an intuitive and logical approach to Time Current
Characteristic (TCC) analysis with features and capabilities
such as graphical user interface, true-to-the-form protective
devices modeling, extensive Verified & Validated (V&V) device
library, embedded analysis modules, and integrated, rulebased design.
Device Coordination & Selectivity
Sequence-of-Operation
Verified & Validated Library
Relay Test Set Interface
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Using intelligent one-line diagrams, comprehensive device
libraries, and a three-dimensional database, ETAP Star offers
insight into troubleshooting false trips, relay mis-operation,
and mis-coordination.
Protective Device Coordination & Selectivity
StarView Toolbar
Capabilities
Protective Device Handling
• AC & DC coordination
• High impedance & percentage differential relay (87)
• ANSI & IEC coordination & protection standards
• Phase, ground, & directional overcurrent relay (51/50, 67)
• Phase & ground coordination modes
• Detailed implementation of voltage restraint & control relay (51V)
• Graphically adjustable device settings
• Comprehensive modeling of electronic & hydraulic reclosers (79)
• Comprehensive V&V device libraries
• Overload relay - CT based & Inline relays (49)
• Integrated with one-line diagram
• Comprehensive relay interlocks
• Intelligent alert view for troubleshooting
• Embedded short circuit analysis
• Embedded motor acceleration analysis
• Modeling of multi-function & multi-level relays
• Virtual animation of sequence-of-operation playback
• Normalized plots shifted based on fault contributions
• Flexible user-definable display & plot options
• Extensive damage curve modeling & plotting
• Professional time current characteristic plots
• Detailed device setting reports
• Built-in interface with relay test set
Star - Device Coordination / Selectivity
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One Action Resulting in a Complete Solution
Features
• Illustrate system wide coordination
• User-definable curves & fault arrows
• Click & drag curves to adjust settings
• Transformer damage curve & inrush curve modeling
• Automatic current & voltage scaling
• Generator decrement & damage curves
• Customizable TCC curve layout with embedded one-line
diagram
• Multiple motor starting curves based on starting voltage
• Automatic layout of the one-line diagram in Star TCC View
• Integration of short circuit analysis with protective devices
• Automatic clipping of curve based on calculated or userdefined fault current
• Motor starting curves based on motor acceleration studies
• Minimum fault calculation & TCC marker
• Integration of arc flash analysis results on Star TCC View
• Multi-axis time current curves
• Comprehensive print functionality, legends, & device
labeling
• Automated color sequencing of curves
• Batch print TCC plots & diagrams for various paper sizes
• Graphical curve tracker with cross lines & time gap tools
• Graphical printing & plotting
• Time difference calculator
• Customizable reports
• Motor & stator damage curves
• Adjustable magnifying-glass zoom view
Benefits
• Enables system engineers to easily & efficiently perform
protective device coordination studies
• Provide an accurate & realistic operating characteristic,
time, & state of protective devices
• Offers insight into troubleshooting false trips, relay misoperation, & mis-coordination
Intelligent Alert View
With ETAP Star you can troubleshoot your device coordination
studies for any Star View. The Alert View button on the Star
View provides a summary of alerts or messages (low priority
alerts) that provides hints as to how and why a particular
device curve is not being displayed or missing information
regarding a device.
• Aids system engineers & planners to quickly realize
possible design issues & make informed decisions
Star Alert View
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Graphical Adjustment
Device curves can be graphically adjusted in the Star View.
Handles are provided on the device characteristic curves to
identify adjustable regions. Available ranges for a selected
curve can be displayed and identified by clicking the Hide/
Show Range button. The available ranges are grayed out
when an adjustable curve is selected.
Star Plot Options
Star Plot Options tool provides all the necessary options
to customize the display of the Star TCC curve. You can
customize the display of current and time axes, legend, grid,
curve plotting properties, and more.
Graphical Adjustment of Curves
Zoom to New Window
Star - Device Coordination / Selectivity
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Fully Integrated Module
Integration of Arc Flash Analysis
& Star View
ETAP Arc Flash is a fully integrated module that takes
advantage of all the capabilities already built into Star. The
program calculates the individual arcing current contributions
and arc fault clearing time of all the protective devices
involved in the arc fault by interfacing with Star.
The calculated and allowable incident energy curves can be
plotted in Star View as a function of time and current.
TCC and Arc Flash Results
Generator Decrement Curve
Star provides plotting of the generator decrement curve and
display both the symmetrical and asymmetrical decrement
curve based on generator no-load or full-load conditions.
Excitation system field forcing capability, used to speed
up the response of the generator, is also considered when
plotting the generator decrement curve.
Generator Decrement Curve
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Multiple Motor Starting &
Damage Curves
A motor starting curve can be plotted on a Star view for
the purpose of determining overload settings for motor
protection devices. Constant Terminal Voltage can be used
to plot the motor starting curve based on a constant voltage
at the motor terminal.
Motor Starting / Damage Curve
The motor curves have been enhanced by including stator
damage curve or running overload curve into Star. Stator
curves can be plotted based on multiples of machine fullload amps or actual amp values.
Device Setting Report
Star Device Coordination Reports Manager provides
comprehensive and customizable device setting reports. The
manager allows you to preview and print the protective device
setting data, using the Crystal Reports® formats.
Device Setting Report: Customize reports and export to Microsoft® Excel
Star - Device Coordination / Selectivity
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Sequence-of-Operation
Star Sequence-of-Operation evaluates, verifies, and confirms
the operation and selectivity of the protective devices for
various types of faults for any location directly from the oneline diagram and via normalized TCC curve views.
Sequence-of-Operation provides a system wide solution
for an accurate and realistic operating time and state of
protective devices, such as relay, fuse, circuit breaker, trip
devices, contactor, etc. The operation time is calculated for
each protective device based on its settings, time current
characteristic, and interlocks for a specified fault location
and type.
Functionalities
• User-definable fault insertion location
• View device operation sequence graphically
• Device failure & backup operation
• Detailed relay actions (27, 49, 50, 51, 51V, 59, 67, 79, 87)
• Sequence of event viewer
• Normalized (shifted) TCC curves
• Phase & Ground faults (symmetrical & asymmetrical)
• Flashing protective device via the one-line diagram
Drag & Drop a Fault
• Phase & ground faults
• Display fault currents on the one-line diagram
• Illustrate system wide coordination
• Tabulate operating times via an event viewer
• Customizable reports
Star Protective Device Sequence-of-Operation
Drag and Drop Faults
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Graphical Animation of
Protective Device Operation
Normalized TCC Curve
Normalized (Shifted) TCC mode is an analysis feature in
ETAP Star View which is based on Sequence-of-Operation
calculation. This analysis mode provides a graphical view
of the operation times of protective devices based on their
corresponding settings and characteristics for specified
fault location and type. Normalized TCC mode graphically
displays the TCC curves of protective devices in relation to
one and another for a given fault.
Graphical Animation of Protective Device Operation
Coordinate via One-Line Diagram
• Graphically place a fault anywhere on the one-line diagram
• Automatically calculate & display the fault current
contributions on the one-line diagram
• Evaluate the operating time & state of devices based on
the actual fault current contribution flowing through each
individual device
• Graphical animation of protective device operation
• Globally view post fault actions & associated operating time
via a tabulated event viewer
• Examine the operation of protective devices via the one-line
diagram
Normalized Time Current Characteristic Curve
Sequence of Event Viewer
The sequence of operation of protective devices are
automatically calculated and listed in an Event Viewer,
which is dynamically linked with the one-line diagram. This
one-step concept utilizes the intelligent one-line diagram
and performs a complete set of actions to determine the
operation of all protective devices. This includes internal
shifting (normalizing) of each TCC curve based on the
individual fault contribution level.
Star - Device Coordination / Selectivity
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Verified & Validated Device Libraries
Extensive Protective Device Library
• Library copy & merge manager
• Most comprehensive & up-to-date protective device information
• Verified & validated libraries using published manufacturer data
• User-definable libraries – easily create & add new devices
• Digitalization points & equation based relays
• True-to-the-form modeling of protective devices
• Legacy as well as state-of-the-art device manufacturer models
• Customized library – user curve library
Protective Device Libraries
• Fuse
• Relay (OCR, OLR, DIF)
• Recloser
• Electronic Controller
• HV Circuit Breaker
• LV Circuit Breaker
• Solid State Trip
• Electro-Mechnical
• Thermal Magnetic
• Motor Circuit Protector
• Overload Heater
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Library Merge
ETAP allows merging of library files using the copy and merge
functions. The merge function allows you to merge a partial or
complete library file from one library to another library, making
it simple to manage the library content from various library files.
Library Checker: Track and verify library changes
Library Checker
The checker access level is provided for verification of
changes to project engineering properties and libraries
data. This allows for control and validation of library data.
Library Merge Manager
Accuracy and Reliability
ETAP is the only high-impact electrical engineering software to comply with widely accepted and firmly
established quality standards and regulations. Every release of ETAP is verified and validated (V&V) against
field results, real system measurements, established programs, and hand calculations in order to ensure its
technical accuracy. The V&V process includes the entire ETAP Library including the device libraries.
Star - Device Coordination / Selectivity
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Advanced Relay Testing
& Transient Simulator
Precise, Flexible, Accurate
Fully Integrated Hardware &
Software Relay Testing Solution
The ETAP Advanced Relay Testing and Transient Simulator
(ARTTS) is a new concept that utilizes hardware and software
technologies for testing, calibrating, and simulating relays.
ETAP ARTTS combines the short-circuit and protection
device coordination capabilities of ETAP with the relay testing
hardware. It provides actual steady-state and transient
responses of relays for comparisons with the manufacturers
published data. ARTTS is designed to improve system
protection, coordination, and reliability, hence decreasing
operational and maintenance costs.
Relay Test Set Equipment
Relay Test Set Software
Test, Simulate, & Calibrate Relays,
Meters, & Transducers
Manual & Fully Automatic Testing
‘Click & Test’ Feature for Quick Testing
Playback Transients from Fault Studies
& Recorders
Export to Comtrade Format
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Testing, Calibrating, & Simulating Relays
Bridge Between Relay-Testing Hardware
& Power System Simulation Technology
ARTTS provides the bridge between the relay-testing hardware
and power system simulation technology. While ETAP Star provides
a revolutionary method of analyzing and simulating the protective
device coordination and protection view via an intelligent one-line
diagram, ETAP ARTTS determines the actual operation of protective
relays based on steady-state and dynamic transient waveforms and
compares the captured relay response with that of manufacturer
published curves.
Relay Test Set Interface
• Fully integrated protective relay historical testing & maintenance
database with ETAP Star
• Export short circuit data, relays settings to relay test set
• Plot device steady-state response
• Compare relay response with manufacturer published data
• Analyze deviation from nominal values
• Display relay actual transient response
• Analyze relay false trips & mis-operation
• Comtrade export of time domain fault currents & voltages
Test Results Comparison: Compare test results
with published curves
ARTTS - Relay Testing & Simulation
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Relay Actual Response
Steady-State Response
ETAP Star exports the relay settings and parameters to
ARTTS for current injection into the relay. Based on the
required range of the overcurrent and/or fault current, the
relay test set then injects multiple currents (single-phase or
three-phase) into the relay in order to reconstruct the relay
TCC curve based on the actual relay response. The relay
test points are then imported to ETAP Star for plotting and
comparison with the manufacturer published data.
Relay Steady-State Response
Relay Steady-State Response
Transient Response
The ability to simulate relay response under steady-state
and transient conditions during both fault and normal
system operating conditions provides the necessary tools
for protection engineers and technicians to confidently
determine and evaluate the design and operation of
protection system. Steady-state fault current provides only
a snapshot operation of the relay based on sustained
current. Transient fault simulation is necessary to
determine the actual response time of the relay based on
the distributed through fault containing AC and DC decay
current.
Relay Transient Response
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The waveforms are generated from ETAP and are
pragmatically played into the relay through ARTTS.
This allows for verification of the relay operation under
conditions matching actual system faults. By comparing
these sets of curves, Star visually indicates the
discrepancies and deviation between the actual (field
setting) versus design (intended / ideal) device response
characteristics.
ARTTS Software Modules
Integrated Software
ARTTS software is an advanced control software program for
accessing all functions of the Automatic Relay Testing and
Transient Simulator. This powerful software can be used for
manual and fully automatic testing of protective relays, energy
meters, and transducers.
The ARTTS software modules are extremely easy to use with
intuitive graphical user interface and realistic representations of
panel control and vector quantities. The ARTTS Wizard allows the
user to easily and quickly select the most appropriate software
program for the required application. The ‘Click and Test’ feature
of the software makes relay testing more efficient and saves test
time. Test sequences can be created and customized using the
Sequence editor. Test results can be saved and customized using
the report manager to suit user output requirements.
ARTTS Software: Virtual front panel
Features
• Intuitive graphical user interface
• Virtual front panel control
• Graphical vector control
• Ramp test with ability to sequence tests for ramping any
parameter up or down at the same time
• Threshold test for automatic determination of thresholds
(current, voltage, frequency, & phase angle)
• Rate of change (gradient) tests for frequency, voltage, current,
phase-angle, & Vdc (Dx / Dt)
• Sequence editor
• Test of distance relays with direct import of relay characteristic
with RIO format
• Test of distance relays with simulation of all types of faults:
single-phase, two-phase, two-phase-to-ground, & three-phase
• Report manager for test report customization
• Export results in Windows® application formats
ARTTS - Relay Testing & Simulation
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ARTTS-6
Test Any Protective Relays
Relay Type
IEEE No.
Distance Relay
21
Synchronizing Device
25
Under/Over-Voltage Relay
27/59
Directional Power Relay
32
Field Relay
40
Capabilities
Reverse Phase Current Relay
46
• Multi-tasking capability designed for testing protective
relays, energy meters, & transducers
Phase Sequence Voltage Relay
47
Incomplete Sequence Relay
48
Instantaneous Overcurrent Relay
50
Inverse Time Overcurrent Relay
51
• Playback transient signals from ETAP fault simulation,
digital-fault recorders, & numerical relays
Power Factor Relay
55
Voltage Balance Relay
60
• High accuracy - typically .02%; 0.1% guaranteed
Ground Detector Relay
64
• Relay settings validation
Directional Overcurrent Relay
67
• Advanced software program for manual & fully automatic
testing
Phase Angle Out-of-Step Relay
78
Automatic Reclosing Relay
79
• Realistic representation of panel control & vector
quantities
Frequency Relay
81
Pilot Wire Receiver Relay
85
• Click & Test feature for efficient, quick testing
Lockout Relay
86
Differential Protection Relay
87
Voltage Directional Relay
91
Power Directional Relay
92
Tripping Relay
94
• Test 24 different relay types
• Two-way synchronized data exchange
• Intuitive graphical user interface
• Virtual front panel control
• Graphical vector control
• Up to nine currents & seven voltages outputs plus auxiliary
DC supply
• Customizable test report format
• Self-calibrating capability
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Distance Relay Test Module
Automatic Relay Test Set
AC/DC Current Outputs
• Six independent current sources with a common neutral
• Independent adjustment of current outputs
• Continuous duty cycle
• 28 bit waveform resolution
• Capable of stepping or ramping the current
• Programmable rate of change (± 0.001 A/s to ± 999 A/s)
RANGE
1
2
3
4
5
6
7
8
9
10
11
12
13
6X
6X
6X
3X
3X
3X
3X
3X
3X
3X
2X
1X
1X
CONNECTION
CURRENT
A
DIRECT
DIRECT
DIRECT
DIRECT
DIRECT
DIRECT
2 IN PARALLEL
2 IN PARALLEL
2 IN PARALLEL
2 IN SERIES
3 IN PARALLEL
6 IN PARALLEL
2 SERIES OF +2 IN PARALLEL
0-15
0-1.5
0-0.15
0-15
0-1.5
0-0.15
0-30
0-3
0-0.3
0-15
0-45
0-90
0-30
CONNECTION
VOLTAGE
V
0-125
0-12.5
0-1
0-250
0-125
POWER
VA
ZMAX
Ohm
RESOLUTION
160
240
480
0.35
0.35
0.35
0.44
0.44
0.44
0.18
0.18
0.18
0.71
0.12
0.06
0.35
230 µA
23 µA
2 µA
230 µA
23 µA
2 µA
460 µA
46 µA
5 µA
230 µA
690 µA
1.38 mA
460 µA
POWER
VA
ZMAX
Ohm
RESOLUTION
195
195
195
390
97
1.9 mV
190 µV
19 µV
3.8 mV
1.9 mV
80
100
160
• Current accuracy: ± 0.1% of the value, ± 0.02% of the range
• 0.1% total maximum distortion
• Automatic protection for overload conditions
AC/DC Voltage Outputs
• Four independent voltage sources with a common neutral
• Independent adjustment of voltage outputs
• Continuous duty cycle
• 28 bit waveform resolution
• Stepping or ramping output voltage
• Programmable rate of change (± 0.001 V/s to ± 999 V/s)
RANGE
1
2
3
4
5
4X
3X
3X
1X
1X
DIRECT
DIRECT
DIRECT
2 IN SERIES
2 IN PARALLEL
1
2
3
4
5
4X
3X
3X
1X
1X
DIRECT
DIRECT
DIRECT
2 IN SERIES
2 IN PARALLEL
80
160
160
OPTIONAL 300 V OUTPUT
0-300
0-125
0-12.5
0-600
0-300
80
80
160
160
1125
195
195
390
97
4.6 mV
1.9 µV
190 µV
9.2 mV
4.6 mV
• Voltage accuracy: ± 0.1% of the value, ± 0.02% of the range
• 0.1% total maximum distortion
• Automatic protection for overloads & counter-feed
• Fourth voltage output
Specifications
Multi-tasking automatic test set designed for testing
protection relays, energy meters, & transducers.
• Output: 6 x 15A (80 VA) , 4 x 300V (80 VA), 1 x 260 VDC
• High accuracy: 0,1%, 0.05% (HP)
• Analog measurement inputs
• IEC 61850 protocol interface
• USB & RS232 port
• Controlled by laptop PC or local control by PDA
• Lightweight: 18 kg (39.7 lb)
Voltage and Current I/O Configuration
ARTTS - Relay Testing & Simulation
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etap.com
Quality Assurance Commitment
ETAP is Verified and Validated (V&V) against field results, real system measurements, established programs, and hand calculations to ensure its technical accuracy.
Each release of ETAP undergoes a complete V&V process using thousands of test cases for each and every calculation module. ETAP Quality Assurance program is
specifically dedicated to meeting the requirements of:
ISO 9001:2000
10 CFR 21
ASME NQA-1
CAN/CSA-Q396.1.2
10 CFR 50 Appendix B
ANSI/ASME N45.2
ANSI/IEEE 730.1
ANSI N45.22
© 2008 Operation Technology, Inc. All rights reserved. Certain names and/or logos used in this document may constitute trademarks, service marks, or trade names of Operation Technology, Inc.
Other brand and product names are trademarks of their respective holders.
Operation Technology, Inc. | 17 Goodyear, Suite 100 | Irvine, CA 92618 | T 800.477.ETAP | T 949.462.0100 | F 949.462.0200 | [email protected]