Optimalisasi Energi Terbarukan pada Pembangkit Tenaga Listrik dalam Menghadapi Desa Mandiri Energi di Margajaya

Juwito, Arif Febriansyah; Pramonohadi, Sasongko; Haryono, Timbul

doi:10.18196/st.v15i1.440

Cited by 6 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Di Indonesia, terutama di daerah pedesaan, belum semua potensi energi air digunakan sebagai energi alternatif pengganti pasokan energi listrik. Di daerah pedalaman, masih ada beberapa pemukiman yang belum teraliri listrik (Juwito et al, 2012).…”

Section: Pembangkit Listrik Tenaga Air (Plta)unclassified

Rancang Bangun Pembangkit Listrik Turbine Mini Hydro Sebagai Sumber Energi Ramah Lingkungan

Ma'ruf,

Surono,

Darmono

et al. 2023

JMWS

View full text Add to dashboard Cite

Sebagai negara kepulauan terbesar Indonesia memiliki luas wilayah 7,81 juta km2, luasnya wilayah tersebut berpengaruh terhadap populasi penduduk yang tinggi serta berdampak pada penggunaan kebutuhan energi, salah satunya yaitu sumber energi listrik. Kondisi saat ini penggunaan pembangkit tenaga listrik masih menggunakan energi fosil sebagai sumber energi, yakni batu bara sebesar 63,92% dan gas sebesar 18,08%. Hal ini berdampak pada naiknya kebutuhan energi Indonesia, bahkan saat ini kebutuhan energi masih mencapai 44% dari keseluruhan konsumsi energi di Asia Tenggara.. Apabila hal tersebut dibiarkan dikhawatirkan Indonesia akan mengalami krisis energi, sebab energi fosil tidak dapat diperbarui dan akan habis. Kebutuhan energi berkelanjutan merupakan point ke 7 dari tujuan Sustainable Development Goals (SDGs) sehingga diperlukan upaya agar dapat tercapai ketahanan energi khususnya energi listrik. Dalam upaya mewujudkan SDGs optimalisasi pemanfaatan energi terbarukan perlu ditingkatkan sebagai solusi pengganti pembangkit listrik berbahan bakar fosil menjadi energi lebih ramah lingkungan serta mengurangi pemanasan global. Salah satu sumber energi terbarukan yang melimpah serta sangat berpotensial untuk dikembangkan, yakni sumber daya air. Akan tetapi, kondisi saat ini pembangkit listrik tenaga air yang digunakan mengalami beberapa kekurangan di antaranya ukuran yang besar, tidak praktis, dan sulit dalam perawatan. Berdasarkan permasalahan tersebut, peneliti menawarkan sebuah inovasi pada pembangkit listrik berupa turbin air yang lebih portabel, mudah digunakan serta, efektivitas daya yang lebih besar. Menggabungkan potensi sumber energi air dan inovasi Turbine Mini Hydro diharapkan dapat menjadi solusi pengganti sumber energi listrik berbahan bakar fosil sehingga dapat memenuhi kebutuhan energi listrik guna Sustainable Development Goals (SDGs) 2030 dalam ketahanan energi.

show abstract

Section: Pembangkit Listrik Tenaga Air (Plta)unclassified

Rancang Bangun Pembangkit Listrik Turbine Mini Hydro Sebagai Sumber Energi Ramah Lingkungan

Ma'ruf,

Surono,

Darmono

et al. 2023

JMWS

View full text Add to dashboard Cite

show abstract

“…9 of 2011). In Indonesia, especially in remote areas many have not been reached by the electrical power supply [1].…”

Section: Introductionmentioning

confidence: 99%

The design of radiology viewing box using light emitting diode and potentiometer

Diartama¹,

Suswaty²,

Priantoro³

et al. 2017

Global Health Management Journal

View full text Add to dashboard Cite

Background: In the process of work to gain the maximum results, a radiologist needs a viewing box tool to read radiographs. Therefore, the authors want to develop a viewing box tool, which in general the work if this tool resembles the factory manufactured tool. The viewing tool box made can adjust the intensity of the light produced.Objective: to create a viewing box tool by using a potentiometer system.Methods: This study used applied research method by creating and using the design of viewing box tool by using a potentiometer system and testing the viewing box tool created by using a Lux meter and 15 respondents consisting of five radiologists and 10 radiographers who should fulfill the questionnaire form.Results: The mean of viewing box illumination reached 220 lux. The results of the questionnaire showed that 100% radiologist gave an A (excellent) and expressed that the viewing box tool created could be used properly and 90% radiographers provided an A (excellent) and expressed that the viewing box tool created could be used properly, while 10% radiographer gave a value of B (moderate).Conclusion: viewing box tool created could be used properly and obtained optimal results as a tool in reading radiographs. Potentiometer system contained in the viewing box was very helpful in reading radiographs because it allowed to adjust the light intensity according to user needs.Keywords : Viewing box, Potentiometer Bibliography : 1980-2011

show abstract

Study on Organic Redox Flow Battery Mechanism using TEMPO and FMN-Na Solutions

Kusumah

Pridiana

Kusnadi

et al. 2019

Reaktor

View full text Add to dashboard Cite

Among numerous energy storage technologies, redox flow battery is one of the promising technologies that can be used to supply reliable continuation of electricity to electricity grids with a scale up to MW or MWh. In this paper, the process mechanism and optimization of redox flow battery using organic solution such as Riboflavin-5’-phosphate sodium salt dihydrate (FMN-Na) as anolyte and 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO) as catholyte were investigated. Sodium and chloride ions in salt feed were moved respectively to anolyte and catholyte by electrochemical reaction of electrolytes during the charge process and return to the feed during the discharge process. The study was carried out by given electric current with different voltage to graphite electrode range 1,5-10,5 volts and TEMPO concentration 0,02-0,08 M. The result shows that the optimum voltage is 7,5 volts with the concentration of TEMPO 0,06 M. The result also confirms the role of TEMPO solutions in the cathode. In addition to that, the FTIR and SEM analysis to the sedimentation generated during the process also revealed the change of the anolyte and catholyte after charging process.Keywords: Organic; Flow Battery; TEMPO; FMN-Na; energy storage

show abstract

Optimalisasi Energi Terbarukan pada Pembangkit Tenaga Listrik dalam Menghadapi Desa Mandiri Energi di Margajaya

Cited by 6 publications

References 0 publications

Rancang Bangun Pembangkit Listrik Turbine Mini Hydro Sebagai Sumber Energi Ramah Lingkungan

Rancang Bangun Pembangkit Listrik Turbine Mini Hydro Sebagai Sumber Energi Ramah Lingkungan

The design of radiology viewing box using light emitting diode and potentiometer

Study on Organic Redox Flow Battery Mechanism using TEMPO and FMN-Na Solutions

Contact Info

Product

Resources

About