Kajian Efisiensi Energi Dengan  Pengaturan Suplai Energi Listrik

Mieftah, Mochammad

doi:10.33795/eltek.v16i1.90

Cited by 3 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…energi listrik adalah energi yang terus digunakan dan terus dikembangkan baik peralatan maupun sumber dayanya. berbagai kegiatan manusia dalam keberlangsungan seharihari hingga dengan perusahaan industri membutuhkan energi listrik karena dalam pemanfaatannya yang mudah dan banyak peralatan listrik yang menggunakan energi listrik [3,4] .…”

Section: Abstrakunclassified

Rancang Bangun Sistem Proteksi Dan Monitoring Arus Dan Tegangan Lebih Berbasis Telegram

Nursalim

Galla

Syam

et al. 2022

JME

View full text Add to dashboard Cite

Sistem proteksi kelistrikan dirancang dengan tujuan untuk mencegah atau mengurangi kerusakan akibat gangguan pada peralatan yang dilalui arus hubung singkat, selain itu, dengan sistem proteksi, maka daerah yang tidak terganggu dapat di minimalisir sekecil mungkin. Pada sebuah rumah, biasanya digunakan Miniatur Circuit Breaker (MCB) sebagai alat proteksinya untuk memutuskan arus hubung singkat yang terjadi. Namun, sebuah MCB mempunyai keterbatasan diantaranya adalah tidak dapatnya dikontrol dari jarak tertentu, sehingga jika MCB untuk menghubungkan kembali setelah dia bekerja, maka pengguna harus menaikkan tuasnya secara manual. Tujuan penelitian ini adalah membuat alat proteksi listrik untuk penggunaan di rumah tangga yang dapat dikontrol dan dimonitor dari jarak jauh. Sistem ini dibangun menggunakan modul esp. 8266, sensor pzem-004t dan relay solid state dengan memanfaatkan aplikasi telegram sebagai kontrol dan notifikasi nya. Hasil pengujian menunjukkan, bahwa nilai dari arus dan tegangan serta daya listriknya dapat ditampilkan dengan pengguna smartphone melalui aplikasi telegram dengan menggunakan perintah tertentu sesuai dengan yang telah diprogram.

show abstract

Section: Abstrakunclassified

Rancang Bangun Sistem Proteksi Dan Monitoring Arus Dan Tegangan Lebih Berbasis Telegram

Nursalim

Galla

Syam

et al. 2022

JME

View full text Add to dashboard Cite

show abstract

“…So, from this data it can be concluded that ITERA electricity needs are increasing by around 500 kVA every year. When the usage electricity is 6,775 KWh/day or 2.472 GWh/year with assumption of mean by cost of electricity by PLN is IDR 1,075/kWh [10], we can find a solution by using a mathematical model approach for knowing how many electricity ITERA needs. then ITERA electricity forecasting demand in the next 6 years is illustrated in the following table below, which data started from 2015.…”

Section: Forecast Electricity Consumption Iteramentioning

confidence: 99%

Forecasting of Using Electricity Consumption at ITERA (Institut Teknologi Sumatera) until 2025, to Improve Application of Renewable Energy in Lampung Province

Baqaruzi

Muhtar

Puradimaja

2021

J. Sustainability Perspect.

View full text Add to dashboard Cite

Institut Teknologi Sumatera (ITERA) is a new campus located in Lampung province- Indonesia. It is almost 6 years old, within large data on the total population human activity in this 275-hectare campus around 9500 persons, so that necessary to forecasting energy demand in the future, ITERA can project programs that are in line with the Indonesian government, specifically increasing using of renewable energy. which the government has a national energy policy in 2025 of 23%. Mostly in Lampung province, the electricity produced is still dominated by fossil energy (e.g., coal, diesel, etc), therefore as a campus with a technological background, ITERA must be able to bring a paradigm shift to be used from electricity consumption in the surrounding areas. The results of this study will project electricity usage in ITERA over the next 5 year, where electricity usage in ITERA 2019 is 2.472 GWh or 6,775 KWh/day, expected with a development strategy to implementing the efficiency of green energy, so that can meet the challenges of reducing CO2 emissions and energy-saving behavior, also keep sustainable impact for Indonesia.

show abstract

“…The development and addition of loads on the electricity distribution line, especially in the downstream, usually has poor instrumentation so that it is difficult to control it and becomes an obstacle in the efficiency of electrical energy. Optimization of electrical power can be carried out by making operational arrangements on the load installed in the system, so that there is no oversupply, (Mieftah, 2018). Power losses can be due to the distance of the load centers away from the center of the electrical energy source, and the imbalance of the load of the distribution transformer.…”

Section: Introductionmentioning

confidence: 99%

Electrical distribution system efficiency and effectiveness with simple mathematics at the Indonesian aviation Polytechnic of Curug

Arnas¹,

Kurniawati²,

Ismail³

2022

Int.J.Trends.Math.Edu.Research

View full text Add to dashboard Cite

Indonesian Aviation Polytechnic of Curug (PPI Curug) uses power from PLN of 3 Mega Watts. Since the beginning implementation of the electrical system at the PPI Curug Campus, adjustments have never been made. The additions of a new distribution system did not go through careful planning, this can be shown by the data that until now there are still buildings at PPI Curug which are supplied with a voltage of 110 V per phase. Upgrading the electrical system in several buildings that are supplied with a voltage of 110 V per phase has been carried out slowly through the adjustment mechanism of the electrical installation in these buildings, and has not yet touched on the distribution system. The large number of power transformers turned out to be not proportional to the power supply borne by each transformer, and overall none of the transformers was burdened more than 40% of the nominal load. On the other hand, the number of electricity subscription bills paid by PPI Curug has increased from year to year. This study aims to determine whether the electricity distribution system used at PPI Curug is currently effective and efficient and to determine an effective and efficient electricity distribution system based on the characteristics of the area and type of load at PPI Curug. The research method used is an evaluative qualitative method which will describe the condition of the distribution system and installation at PPI Curug, then evaluate it based on existing standards. The differences that exist between the real conditions in the field and the existing standards will be used as conclusions and suggestions for improvements. The results showed that the percentage value of the efficiency of all transformers showed a value of 95% so that the efficiency of the transformer at PPI Curug was categorized as good, but the condition that there was still a large amount of unused power needed to anticipate the use of electrical power beyond the requirement.

show abstract

Kajian Efisiensi Energi Dengan Pengaturan Suplai Energi Listrik

Cited by 3 publications

References 0 publications

Rancang Bangun Sistem Proteksi Dan Monitoring Arus Dan Tegangan Lebih Berbasis Telegram

Rancang Bangun Sistem Proteksi Dan Monitoring Arus Dan Tegangan Lebih Berbasis Telegram

Forecasting of Using Electricity Consumption at ITERA (Institut Teknologi Sumatera) until 2025, to Improve Application of Renewable Energy in Lampung Province

Electrical distribution system efficiency and effectiveness with simple mathematics at the Indonesian aviation Polytechnic of Curug

Contact Info

Product

Resources

About