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Efector Inovation Prezi

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disar nansah

on 27 October 2014

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Transcript of Efector Inovation Prezi

Team
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Background
Action For Improvement (AFI) Efector
Scheme
Here We Are . .
I Gusti Ngurah Arya
Profil
Component
Curse Rupiah
Solve Problem
EFECTOR
(EARTH FAULT DETECTOR)

Benefit Gained
Han Yari
NIM : 2009 - 71 -069
Nama : Han Yari Dwitra
NIM : 2009 - 71 - 065
Email : hanyari_dwitra@yahoo.com
Nama : I Gusti Ngurah Arya Mahardika
NIM : 2009 - 71 - 181
Email : ign.aryamahardika@gmail.com
Problem Solving Methods
Solution Accelerating
Problem Solving
Reduce The Problem
Make SOP
Create an Integrated System
Prevent Problem
Inovation
Eliminate The Problem
Saving
Position
Dimention
Example : Old Disturbance SP 2 is 2 Hours
Average power that is not channeld/trip feeders = 1,73 x voltage x load peaks x load factor x cos phi
= 1,73 x 20 x 142 x 0,6 x 0,8 = 2358,336 kW
Power is lost every trip feeders = 2358,336 kW x 2 hours = 4716,672 kWh
Rupiah lost every trip feeders = 4716,672 kWh x 700/kWh = Rp 3.301.670
Rupiah lost / year = Rp3.301.670 x 126 = Rp 416.010.470
If : The Discovery Disorders 30 minutes
Power is lost every trip feeders = 2358,336 kW x 0,5 hours = 1179,168 kWh
Rupiah lost every trip feeders = 1179,168 kWh x 700/kWh = Rp 825.417
Rupiah lost / year = Rp 825.417 x 126 = Rp 104.002.617
Average disturbance indicated EFR / year is 126
So the gains and saving obtained by instalation of equipment EFECTOR is...
1. SAIDI Improvement
The timing of rapid discruption, will speed up the handling of disturbances
2. Repair SAIFI
With efector, prior to the disturbance is detected by the relay, if there is a moment of induction will be read. So as to reduce the frequency of outages
3. Improvement Reputation PLN
SAIDI and SAIFI fuller will increase customer satisfaction on the performance of PLN
Rp 312.007.853
Rp 416.010.470 - Rp 104.002.617 =
Conclution
Suggestion
1. With Efector, the officers will
immediately locate the phase-ground
disturbance
2. When the outages more quickly
3. SAIDI and SAIFI values will be better
1. Required the development and deepening
of the tool to be applied directly to the
medium voltage network
2. Required the support and assistance of
several parties in applying the
concepts of this tool
Thanks
Not Working Properly
ISSUE STRATEGIC
Damaged Insulator
Good Insulator
Feeders In The Forest
The Circuits
Limb Fall On Feeders
Damaged Cut Out
H
o
w

T
o

W
o
r
k

Opportunity For Improvement (OFI)
Strengths
Weaknesses
Opportunities
Threats
Strengths
1. The concierge service disruption experienced in the field
2. The number of service personnel with adequate
3. There are devices on the feeder to localize interference
Opportunities
1. Intrusion detection component phase-ground (Efector) are
easy to obtain
2. Can facilitate the technical service personnel
in the search for interference
3. 80% indicated disruption EFR
4. The extent of the area in location of feeders
Rayon Amurang and Motoling
5. Reduce the number of customer outages due to
interference
Weakness
1. Lack of tools which can detect tampering with indication EFR
2. Absence thermovision equipment to detect tampering
3. Visual limitations attendant to determine the cause of
disturbance
Threats
1. Disorders hard to find in the night , cloudy or bad weather
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