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Date

Basler Excitation Application Notes

Excitation Solutions
Retrofits - General Electric models
Basler Voltage Regulation/Excitation Products
Retrofits - Westinghouse models

–  Retrofits - Other manufacturers
–  Power System Stabilizer
–  Synchronous Motor Control


Basler Relay Application Notes

Basler Protective Relay Products
Protective Relaying Solutions

Arc Flash
Retrofitting Relays

Link to Manuals
Link to Bulletins
BESTCOMS Link
Technical Resources
Request a Quote Link
Email Us

Excitation Topics


Excitation Solutions

Application Note

Description

Additional Resources

Updated! EX-REP.pdf

16 reasons to replace rotating exciters

Tech Paper - Specifying Excitation Systems for Procurement

APNOT121.pdf

Effects of induced field current at the time of crowbar circuit trigger during shutdown

 

APNOTE126.pdf

Minimizing problems with voltage regulator paralleling circuits

 

EX-BSTART.pdf

A power plant needing black-start capabilities replaces compound excitation system

 

EX-CROWBAR.pdf

Crowbar scheme replaces the dc breaker

 

EX-DC-CONTACTR.pdf

Reduce generator field decay with solid-state field discharge resistor

 

EX-HOOVER.pdf

Final tuning gains for slow speed rotating exciters at a hydro plant

 

Updated! 
EX-STATIC.pdf
The process and benefits gained converting to a static exciter system  

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Retrofit - General Electric models

Application Note

Description

Additional Resources

EX-AMPLIDYN.pdf

Amplidyne replacement

 

EX-BUSFED.pdf

Retrofit for GE Bus Fed static exciter

 

EX-DIAC2.pdf

Retrofit solution for the "Diactor"

 

EX-GFA-1

Replacing GFA-4 voltage regulator

 

EX-ALT2.pdf

“Drop-in” convection-cooled rectifier bridges replace Alterrex water-cooled bridges

 

EX-ALT3.pdf

Comparison of Alterrex system response

 

EX-ALT_BRDG.pdf

Air-cooled retrofit solutions for water-cooled Alterrex

Tech Paper - Convection Cooled Bridges Offer New Solution to Old Alterrex Water-Cooled Bridges

EX-ALT_VR.pdf

New voltage regulator control for Alterrex™ excitation system

Alterrex Excitation Upgrades - Convection-Cooled Bridges and Replacement of Automatic Voltage Regulator

EX-SCTPPT.pdf

Retrofit options for SCT/PPT regulators.

Tech Paper - Retrofitting SCT/PPT Excitation Systems with Digital Control

Tech Paper - Selecting the Excitation System for the Additional Turbine Generator at the Port Wentworth Pulp Mill

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Basler Voltage Regulation/Static Excitation Products

Application Note

Description

Additional Resources

EX-D200N1.pdf

DECS-200N tuning advantages

 

Updated! EX-RETRO.pdf

DECS-200 and DECS-400 pan chassis/cubicle options

Tech Paper - Xcel Energy Northern Region Experience with Excitation System Upgrades and Retrofits

EX-D200P3.pdf

Redundant DECS-200 retrofit solutions

 

EX-SSE1.pdf

SSE analog conversion to digital

Tech Paper - Front End Analog Conversion to Digital Saves Cost for Upgrades of Excitation System

EX-RETRO2.pdf

Turnkey project to replace a system with a DECS

Tech Paper - Retrofitting SCT/PPT Excitation Systems with Digital Control

EX-DECSLOS.pdf

DECS family provides loss of sensing protection

 

RSC-ICRM.pdf

Inrush Current Reduction Module designed for PWM-type regulators

 

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Retrofit - Westinghouse models

Application Note

Description

Additional Resources

EX-BJ-30-1

Solutions for retrofitting BJ-30

 

EX-MAG1.pdf

Retrofitting the “mag a stat” excitation system

 

EX-WTA1.pdf

Solutions for WTA Systems

 

Updated! EX-WDR2000.pdf Extended the life of a WDR 2000 with the ECS/RW  

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Retrofit - Other manufacturers

Application Note

Description

Additional Resources

EX-GTURB1.pdf

Integrated retrofit packages for gas turbines

 

EX-MAVR1.pdf

Replacing BRUSH model MAVR

 

EX-MGR1.pdf

Digital conversion for MGR excitation system

 

EX-NEBB.pdf

Replacing ABB Oslo NEBB SF and GX regulators

 

EX-POR2.pdf

Retrofit kit for Portec static exciter system

 

EX-SILCO1.pdf

Replacing SILCO system

 

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Power System Stabilizer

Application Note

Description

Additional Resources

EX-PSS1.pdf

Methods for power plant stability

Tech Paper - Power System Stability

EX-PSS2.pdf

Features of the PSS-100

Tech Paper - Power System Stabilizer Performance with Summing Point type Var/Power Factor Controllers

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Synchronous Motor Controls

Application Note

Description

Additional Resources

Updated!
EX-SYNCH1.pdf

Optimize synchronous motor controls

Tech Paper - Plant Efficiencies Benefit by Selection of Synchronous Motor

Tech Paper - Synchronous Motor Control

EX-PUMP

Enhance synchronous machines with a rotating exciter for pump/generate applications

 

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Protective Relay Topics


Basler Protective Relay Products

Application Note

Description

Additional Resources

PC-11m.pdf

BE1-11m thermal overload protection and maximum setting flexibility

 

PC-2501.pdf

Modifications to BE1-25A F5 module

 

PC-275901.pdf

How the BE1-27/59 relay works

 

PC-3201.pdf

Operation of BE1-32 Direction Power relays

 

PC-50BF1.pdf

BE1-50BF timing/breaker failure protection

Tech Paper - Breaker Monitoring with Numerical Relays

Tech Paper - How Can Current Dropout Affect Breaker Failure Timing Margins

PC-79A01.pdf

BE1-79A RS contact function

 

PC-8101.pdf

BE1-81O/U under-voltage inhibit

 

PC-87T01.pdf

Timing characteristics of BE1-87T

 

PC-87T02.pdf

BE1-87T targets and internal phase shifting

 

PC-CASES.pdf

Basler relay cases and dimensions

 

PC-CDS01.pdf

BE1-CDS220 prevents incorrect operation

Tech Paper - Harmonic Sharing for Effective Detection of Transformer Inrush Condition in Differential Protection Schemes

PC-COM01.pdf

HyperTerminal and Terminal for Windows™ for relay communication

 

PC-GPS01.pdf

Generator Reverse Power Protection (32)

 

PC-RTF_COMPARE.pdf

Compare numeric relay settings files with BESTCOMS™ and Microsoft Word.

 

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Protective Relaying Solutions

Application Note

Description

Additional Resources

PC-2502.pdf

Understanding and applying sync check (25) phase angle compensation

 

Updated!
PC-50Q01.pdf
Applying negative sequence overcurrent elements (BE1-851) Negative Sequence Time Overcurrent Coordination Example

PC-59N01.pdf / 59N_r1.mcd

System neutral voltages shift during ground faults on high impedance grounded systems

Tech Paper -  Review of System Grounding Methods and Zero Sequence Current Sources

PC-95101.pdf

Implement intertripping with directional overcurrent protection schemes

Tech Paper - Directional Overcurrent (67) Relaying Applications in the DG Environment

PC-95102.pdf

Detect high side fuse operations on delta-wye transformer

Tech Paper - Practical Guide for Detecting Single-Phasing on Three-Phase Power System

Updated!
PC-AURORA.pdf
Mitigating AURORA Vulnerability with BE1-25 and BE1-700V  

PC-BUS01.pdf

Mixing different ratio CTs in high impedance bus protection

Tech Paper - Bus Protective Relaying, Methods and Application

New! PC-ETHERNET Accessing BESTCOMS data from Ethernet network using Serial to Ethernet Converter  

PC-IPS01.pdf

Under frequency load shedding protection

 

PC-RECLOSER.pdf

Better recloser coordination

 

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Arc Flash

Application Note

Description

Additional Resources

PC-ARCFLASH.pdf

Using relays to mitigate arc flash hazards

Tech Paper - Arc Flash Mitigation Through Use Of Voltage Controlled/Voltage Restrained Overcurrent Elements

Tech Paper - Protective Relaying Methods for Reducing Arc Flash Energy

PC-ARCFLASH2.pdf

Managing NESC 410.A.3 "Flame Retardant Clothing Requirement"

Plug and Play Feature Flyer

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Retrofitting Relays

Application Note

Description

Additional Resources

PC-5051B.pdf

Plug-and-play solution for IAC- and CO-type relays

See Arc Flash Resources

PC-5051B02.pdf

Select the appropriate BE1-50/51B model

See Arc Flash Resources

PC-CDS04.pdf

Multifunction relays fit in cutouts for transformer differential and overcurrent relays

Tech Paper - Harmonic Sharing for Effective Detection of Transformer Inrush Condition in Differential Protection Schemes

Replacement Feature Flyer

PC-IAC66K.pdf

Replacing IAC66K type relay

Plug and Play Feature Flyer

PC-IPS02.pdf Replace GE and ABB 81 relays to upgrade underfrequency protection  

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