Perhitungan Rugi Daya Saluran Distribusi Primer 20 KV Feeder Adi Sucipto di GI Garuda Sakti dengan Metode Ladder Iterative Technique

The Imbalance loads of distribution channel in a power system always happened, and the imbalance caused by the presence of conductive permanent resistance. Good conductor should not have resistance, but in reality every object has a resistance to electricity. Therefore it is necessary for the calculation of the power losses generated by the conductor. In this research power loss calculations made on the primary distribution system, namely when the system load. Total power loss that has generated in this study are at 791,995.227 Watt and the percentage of power loss to the average load is equal to 10.345%

Analisa Rugi-Rugi Daya Feeder Lobak pada Jaringan PT. PLN(Persero) Area Pekanbaru

The Imbalance loads of distribution channel in a power system will contribute to the presence of conductive permanent resistance. Good conductor should not have resistance, but in the reality every object has a resistance to electricity. Therefore it is necessary to do the calculation of the power losses generated by the conductor. In this research power loss calculations use approach method made on the primary distribution system by collecting data from PT.PLN to calculation of power losses absorbed or and generated, namely when the system load. Total power loss that has generated in this study are at 57346,4192 Watt and the percentage of power loss to the average load is equal to 1,047%. When compared with the approach method by Ardi on Feeder Adi Sucipto obtained the result of different amount of power loss because each feeder has different loa

Perbaikan Faktor Daya Menggunakan Motor Sinkron dengan Metode Fuzzy Logic Control

In many industry most of the load USAge in the inductive characteristic condition. This condition getting lower power factor of system. If a low power factor will cause a decrease in the ability and officiency of the power system and affect the level of voltage. The use of synchronous motor in this paper is to produce reactive power to the optimal point power factor of system. The paper proposes is to improve power factor of the system using a synchronous motor. The addition of a fuzzy logic control method as the power factor controller so is always in good condition. Fuzzy logic giving command automatically to the synchronous motor to provide current to the system. Synchronous motor and fuzzy logic able to improve power factor of the system with a high of accuracy

Manajemen Susut PT. PLN (Persero) Rayon Siak dengan Menggunakan Metode Perhitungan Rumus Susut Jogja

As solely company to manages electricity in Indonesia PT. PLN (Persero) often suffer from business loss due to the following reason, i.e. vulnerability power, unsecure risk, improper finance cost, unknown billing target for street's lighting. To anticipate those problem PLN has conducted best practice in term of losses management which known by Rumus Susut Jogja. This paper proposed this method for PT. PLN (Persero) Rayon Siak to overcome above mentioned problems. Rumus Susut Jogja method has several mechanisms to perform analysis. Firstly, collect the data assets, production's data, and selling's data according to the unit's condition. Then, the process continue by Rumus Susut Jogja to get each losses value. The result of Rumus Susut Jogja was presented in Chart Dupont which divide losses into two part, i.e. technical losses and non-technical losses, so we can evaluate and analyst the losses. Based on the data calculation, PLN Rayon Siak on February 2016 shows the high range losses still remain with 11,59% total losses. This value is approaching the value that showed by [Khord, H.M., et.al.,2002]. Overalls, Rumus Susut Jogja has proven for PLN Rayon Siak able to obtained the exact value of total losses line distribution and successfully to achieve the target into 7,35% by December 2016

Analisa Rekonfigurasi Pembebanan untuk Mengurangi Rugi - Rugi Daya pada Saluran Distribusi 20 KV

In an age of modern era of electricity has become a staple of man this is related to the level of the economy and population so that distribution of electrical energy must be guaranteed in accordance with the PP No. 5 in 2006. voltage quality and effesiensi electrical energy is strongly influenced by the voltage drop and losses - losses electrical power. Reconfiguration is one solution to overcome these problems. Feeder Bangau Sakti is one of the outgoing feeders GI Garuda Sakti with extensive feeder 51.150 kms. simulations carried out with the help of ETAP softwere (Electrical Transient Analisys Program) version 12.6. The simulation results show the lowest voltage received is 17.502 kV with a voltage drop of 14.6% to a loss of power of 1,195 MW and 1,639 MVAR. Reconfiguration is done with load transfer by means of changes in status and make changes LBS LBS layout simulation results based on ETAP 12.6 on the reconfiguration of the four lowest voltage on the feeder Bangau Sakti is 18.664 kV with loss - loss of power into 0.598 MW and 0.787 MVA

Studi Rugi Daya pada Transformator 20 KV/690 VOLT pada Industri Kertas Saat Terjadi Gangguan 1 Phasa ke Tanah

Energy Losses is the Loss of Electrical energy , when it is generated and supplied through end user, thereby reducing the amount of energy that can be consumed by lumped Load is the main object of this study. Normally electrical system which is supplied from Turbine Generator, transmitted, distributed to load well, but at the time a fault arise, protective system ideally working as well as designed. In this research, assumption is taken into account when short circuit occurred ,protective system is not well- working and by doing this researcher analyze, simulate by program software ETAP 12.6.0 and calculating the losses of power that's emerging in Transformator. By analyzing the simulation and calculation by using Kirchoff's Current Law and the Software it is hoped all parameter contribute to the conclusion and suggestion such as the ideal set point of protective system, the chosen value of reactance and resistance of the conductor and cooling system in transformator.By getting data parameter from field that Voltage supplied 20 KV/690Volt, 3150 KVA, 2635,72 Amp of Distribution Transformer , got faulted current for 0.3 km distance fault. Iph-G = 1853,5 Amp the magnitude of power losses caused by the fault is about 13.567 Watt power