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DSTATCOM
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Reactive power Active/True power
Apparent power
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POWER TRIANGLE
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High Reactive Power Burden High harmonic currents
Unbalanced loads
Excessive neutral currents
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The main objective :-
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Shunt compensation:-Shunt reactors with their
compensating effect on the capacitive
generation of the line offers an economical& technically sound means of controllingthe undesirable over voltage.
This topic will focus mainly on the
over voltage under steady state condition& the effect of the shunt reactors on suchover voltage.
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Thyristor controlled reactor Thyristor switched capacitor
Static VAR compensator
Advanced static VAR compensator
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-:STATCOM:-
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Regulation and voltage control of the 138 KVac system voltage.
Dynamic, fast response reactive powersupport .
High reliability with redundant withredundant parallel converter design andmodular construction.
Operational flexibility through auto-reconfiguration design.
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POWER FACTOR TO UNITY HARMONICS CURRENT COMPENSATION
LOAD BALANCING
DISTRIBUTION LINE VOLTAGE REGULATION
COMPENSATION OF NEUTRAL CURRENT
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BAREN ROYSWARNENDU
KAPURSOUBHIC ROY
PRATIK MITRASAIKAT ROYABHILASH
BHATTARJEE
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