PERHITUNGAN SETTING RELE ARUS LEBIH PADA TRAFO SISI 20KV DI GARDU INDUK BUKIT ASAM
| ctrlnum |
368 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>http://eprints.polsri.ac.id/368/</relation><title>PERHITUNGAN SETTING RELE ARUS LEBIH PADA TRAFO SISI 20KV
DI GARDU INDUK BUKIT ASAM</title><creator>Yonner Hutapea, Surya</creator><subject>TJ Mechanical engineering and machinery</subject><description>Surya Yonner Hutapea
0611 3031 0189
Electro Engineering Department
Study Programs of Electrical Engineering
State Polytechnic of Sriwijaya
Main substation of Bukit Asam has 2 different voltages, that is 150 KV and 20 KV. For the sake
of optimal energy distribution, then both sides are connected by using a power transformator with
capacity of 60 MVA. Then from both channel is sent to the other feeder and main substation by
transmission channel. On transformator mounted an Over Current Relay (OCR) as pacifier
against the fault current, OCR is an equipment that serves as the monitoring of the occurrence of
overcurrent interruption, then give signals to the circuit breaker (CB) to open impaired channels.
OCR works based on the value of the current setting and the specified time. After calculating the
current setting from the OCR obtained at 20 KV side is 5.31 A by tms 0.0065 s and the specified
operating time is 0.1 s.
Key words : over current relay, circuit breaker, current setting.</description><date>2014-07</date><type>Thesis:Thesis</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/1/1%20COVER.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/2/2%20BAB%20I.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/3/3%20BAB%20II.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/4/4%20BAB%20III.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/5/5%20BAB%20IV.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/6/6%20BAB%20V.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/7/7%20Daftar%20Pustaka.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/368/8/8%20Lampiran.pdf</identifier><identifier> Yonner Hutapea, Surya (2014) PERHITUNGAN SETTING RELE ARUS LEBIH PADA TRAFO SISI 20KV DI GARDU INDUK BUKIT ASAM. Other thesis, Politeknik Negeri Sriwijaya. </identifier><recordID>368</recordID></dc>
|
| language |
eng |
| format |
Thesis:Thesis Thesis PeerReview:NonPeerReviewed PeerReview Book:Book Book |
| author |
Yonner Hutapea, Surya |
| title |
PERHITUNGAN SETTING RELE ARUS LEBIH PADA TRAFO SISI 20KV
DI GARDU INDUK BUKIT ASAM |
| publishDate |
2014 |
| topic |
TJ Mechanical engineering and machinery |
| url |
http://eprints.polsri.ac.id/368/1/1%20COVER.pdf http://eprints.polsri.ac.id/368/2/2%20BAB%20I.pdf http://eprints.polsri.ac.id/368/3/3%20BAB%20II.pdf http://eprints.polsri.ac.id/368/4/4%20BAB%20III.pdf http://eprints.polsri.ac.id/368/5/5%20BAB%20IV.pdf http://eprints.polsri.ac.id/368/6/6%20BAB%20V.pdf http://eprints.polsri.ac.id/368/7/7%20Daftar%20Pustaka.pdf http://eprints.polsri.ac.id/368/8/8%20Lampiran.pdf http://eprints.polsri.ac.id/368/ |
| contents |
Surya Yonner Hutapea
0611 3031 0189
Electro Engineering Department
Study Programs of Electrical Engineering
State Polytechnic of Sriwijaya
Main substation of Bukit Asam has 2 different voltages, that is 150 KV and 20 KV. For the sake
of optimal energy distribution, then both sides are connected by using a power transformator with
capacity of 60 MVA. Then from both channel is sent to the other feeder and main substation by
transmission channel. On transformator mounted an Over Current Relay (OCR) as pacifier
against the fault current, OCR is an equipment that serves as the monitoring of the occurrence of
overcurrent interruption, then give signals to the circuit breaker (CB) to open impaired channels.
OCR works based on the value of the current setting and the specified time. After calculating the
current setting from the OCR obtained at 20 KV side is 5.31 A by tms 0.0065 s and the specified
operating time is 0.1 s.
Key words : over current relay, circuit breaker, current setting. |
| id |
IOS15200.368 |
| institution |
Politeknik Negeri Sriwijaya |
| institution_id |
186 |
| institution_type |
library:university library |
| library |
Perpustakaan Politeknik Negeri Sriwijaya |
| library_id |
333 |
| collection |
Perpustakaan Politeknik Negeri Sriwijaya |
| repository_id |
15200 |
| city |
KOTA PALEMBANG |
| province |
SUMATERA SELATAN |
| repoId |
IOS15200 |
| first_indexed |
2021-08-25T09:27:46Z |
| last_indexed |
2021-08-25T09:27:46Z |
| recordtype |
dc |
| _version_ |
1709058411634622464 |
| score |
17.538404 |