bts 2000 bus transfer system

8/10/2019 BTS 2000 Bus Transfer System

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BTS 2000MICROPROCESSOR BASED

FAST BUS TRANSFERSYSTEM


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Aartech Solonics Ltd. 2

Advantages of aFast Bus Transfer System

Fast Transfer of Load to a HealthyAlternate Source

Faster Unit Recovery after Tripping Improved Plant Load Factor

Reduced Revenue Losses

Reduced Motor Stress and Fatigue

Reduced O&M Costs


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inBus Transfer

Systems

25 Years of Rich Experience, R&D 400+ Nos Bus Transfer Systems

Schemes executed all over India Worked with major Engineering

Consultancies, Utilities, EPCContractors, SwitchgearManufacturers in India

Technology Transfer Agreementsigned with Cooper Power Systems,USA for Aartechs BTS 2000

Only Microprocessor Based FastBus Transfer System Manufacturerin India and one of a handfulglobally.


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Main-Tie (2 Breaker Scheme)Eg. Thermal Power Station Auxiliaries

Configurations : Station to Unit Transfer

Unit to Station Transfer

Transfer Conditions Manual Transfer

Planned start-ups Planned shut-downs

Protective Transfer Class A Trip

Gen / Transformer Trip

Load Throwoff

Class B Trip Boiler, Turbine Trips

Auto Transfer Self Detection

BTS

MM

GT

GENERATOR

GTB EHV BUS STB

ST

ST I/C

UNIT

BOARD

TIE-1 TIE-2

(NC)

UAT

UAT I/C

STATION

BOARD

Fig. 1. Thermal power plant: Main-Tie BTS configuration.


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Unit To Station + Station toStation (4 Breaker Scheme)

Eg. Industrial Process Plant Auxiliaries Configurations :

Normally Closed Tie Breaker

Normally Open Tie Breaker

Transfer Conditions

Manual Transfer

Planned start-ups

Planned shut-downs

Protective Transfer Source equipment failure

Eg, Gen / Transformer Trip

Automatic Transfer

Under Voltage/Frequency/|df/dt|


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Main-Tie-Main (3 Breaker Scheme)Eg. Industrial Process Plant

Auxiliaries Configurations :

Normally Closed Tie Breaker

Normally Open Tie Breaker

Transfer Conditions

Manual Transfer

Planned start-ups

Planned shut-downs

Protective Transfer

Source equipment failure

Eg, Gen / Transformer Trip

Automatic Transfer

Under Voltage/Frequency/|df/dt|

BTS

SOURCE I SOURCE II

I/C I

BREAKER

I/C II

BREAKER

BUS I BUS II

TIE

BREAKERM M M M

Fig. 2. Process industry: Main-Tie-Main BTS configuration


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BTS 2000A Technology Profile

An Industrially rugged, fastmicroprocessor based universalcommunicable platform

Specially designed for power stations andEHV substations

Flexible Breaker Configurations: UTS: Unit-to-Station / Main-Tie

STS: Station-to-Station / Main-Tie-Main

UTU:Unit-to-Unit / Main-Tie-Main

For Generator Units with GTB Arrangement

Various Other Custom Configurations


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Manual/Protective/Auto Transfers

Fast/In Phase/Slow/Parallel Modes

Breaker Failure Detection and CorrectiveAction, Breaker Timings

Continuous Readiness Monitoring

Continuous Breaker Circuit Monitoring

Online / Offline Test Mode Feature ANSI C50.41 Criterion Supervision

Prioritized Auxiliary Motor Tripping


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Self Diagnostics

Serial Communications (RS232C, RS485)

Protocols: ModBus, DNP, UCA, PEERCOMM

SCADA interface for Online View

Event Recording with Oscillography & Playback

Powerful User Friendly Human MachineInterface

Sequence of Event Recording (SOE)

Data Profiler (DP)


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Outstanding Features ofBTS 2000

ANSI C50.41 Compliant In Phase Transfer (2ndOrder Taylors Algorithm

for Phase Angle Predictions) Auto Transfer (U/V, Freq, df/dt) Islanded Transfer for Asynchronous Systems Online Test Mode for Enhanced Operator

Confidence prior to Planned Transfers. Communicable Platform with Advanced

Software Features Transfer Event Recording, Step-by-Step Playback, Oscillography,

Online Viewing, Sequence of Events (SOE), Data Profiler (DP),Convenient in-situ scheme/settings updates


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Spin Down Characteristics


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Spin Down Characteristics


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Fast Transfer


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In-Phase Transfer


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BTS 2000 HMI


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Software Interface


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Exhibitions & Conferences

PowerGen International

New Orleans, USA, Nov-Dec 1999

3rd Intl R&D Conference (CBIP)

Hosted by MPEB at Jabalpur (MP), Feb 2000

SWICON 2000

Organised by IEEMA in Nov-Dec 2000

PPIC / IEEE Industry Applications (IAS)Toronto, Canada June 2002

Published in IEEE IAS Transactions Jan-Feb 2003


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Exhibitions & Conferences

Power Gen Middle East 2008Bahrain, Feb

2008

IEEE Power India POWERCON 2008

New Delhi, India, Dec 2008

National Power System Conference, IIT

Bombay, India, Dec 2008


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Approvals & Installations

Customer Approvals:

NPCIL, MSEB (MAHAGENCO), CSEB, GEB, MPEB,GMDC, PSEB, NTPC-SAIL, APGENCO, GIPCL, GSECL,RRVUNL, BALCO, BHAVINI etc

Consultant Approvals:BHEL-PEM, DESEIN, TCE, DCPL, B&W, MOTTMACDONALD, RITE CHOICE etc.

Supply through EPC Contractors:

RELIANCE, SIEMENS EPC, ABB-eBOP, L&T ECC, BGRENERGY etc.

Supply through Switchgear Manufacturers:

BHEL, SIEMENS, AREVA, ABB etc.


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Thank You for your Interest & Participation

For Further Details Contact:Aartech Solonics Limited

Regd. Office:E-2/57,

Arera Colony,

Bhopal (MP) 462016

India.

Tel: 91-755-5276335,

2463593

Manufacturing Works:Khasra No. 311,

Sector-1A,

Parwanoo, H.P. 173220

India.

Email: [email protected] [email protected]
mailto:[email protected]:[email protected]:[email protected]:[email protected]:[email protected]

bts 2000 bus transfer system

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