Download Best Relay Setting File ABB Perfroma PDF

TitleBest Relay Setting File ABB Perfroma
File Size535.2 KB
Total Pages70
Table of Contents
                            System Particulars :-
	C)Source Impedance
	D)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	D)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
	Zone-4 setting (reverse)
	RFPP					= 2 x Min { Max (Fault resistance, X tan 25 +R) , 3X }
	Power Swing Block Function
	Setting Recommendations:-
System Particulars :-
	C)Source Impedance
	E)Fault resistance
Relay details:-
Calculations :-
	Zone-1 setting
	Zone-2 setting
	Zone-3 setting
                        
Document Text Contents
Page 1

UTTARANCHAL POWER CORP.LTD / SETTING CALCULATIONS

Part-1

LIST OF PROTECTIONS

1) 132 kV Ramnagar line protection

a) REL 511 (distance protection terminal)
b) RAICA Breaker Failure Protection 50G
c) RAAAM Auto Reclose Relay
d) RXEG – 27P –Under Voltage Protection Relay
e) RASC Check Synchronizing Relay

2) 132 kV Kashipur-1 line protection

a) REL 511 (distance protection terminal)
b) RAICA Breaker Failure Protection 50G
c) RAAAM Auto Reclose Relay
d) RXEG – 27P –Under Voltage Protection Relay
e) RASC Check Synchronizing Relay

3) 132 kV Kashipur-2 line protection

a) REL 511 (distance protection terminal)
b) RAICA Breaker Failure Protection 50G
c) RAAAM Auto Reclose Relay
d) RXEG – 27P –Under Voltage Protection Relay
e) RASC Check Synchronizing Relay

4) 132 kV Baspur Nagar line protection

a) REL 511(distance protection terminal)
b) RAICA Breaker Failure Protection 50G
c) RAAAM Auto Reclose Relay
d) RXEG – 27P –Under Voltage Protection Relay
e) RASC Check Synchronizing Relay

5) 400kV Rishikesh line protection


Checked by Nagendra Description

UTTARANCHAL POWER CORPORATION LIMITED
Prepared by Sarith Madhu Order Ref

415229
Rev
00

Sheet
1/70

Issued by Dept . Yr. Wk

UASE 06 40

Drg. No.

YN1M 300 624-SET
Yr. wk

06 40

Page 70

UTTARANCHAL POWER CORP.LTD / SETTING CALCULATIONS

N2 = 84

m3 = 100

N3 = 50

ZM = 0.1

PHI-M = 85

ko = 0.3

kB = 0.3


Checked by Nagendra Description

UTTARANCHAL POWER CORPORATION LIMITED
Prepared by Sarith Madhu Order Ref

415229
Rev
00

Sheet
70/70

Issued by Dept . Yr. Wk

UASE 06 40

Drg. No.

YN1M 300 624-SET
Yr. wk

06 40

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