Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : Otopro

MODEL HYBRID PEMBANGKIT LISTRIK DI PEDESAAN Ansori, Aris; Yunitasari, Bellina; Soeryanto, Soeryanto; Muhaji, Muhaji
Otopro Vol 13, No 2 (2018)
Publisher : Jurusan Teknik Mesin Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/otopro.v13n2.p58-62

Abstract

Energi listrik merupakan salah satu jenis energi yang paling banyak digunakan dalam aktivitas manusia sehari-hari. pemenuhan kebutuhan energi listrik dapat meningkatkan kesejahteraan hidup, tetapi tidak semua orang terpenuhi kebutuhan energi listrik. Permasalahan tidak terpenuhinya kebutuhan listrik sebagian masyarakat dikarenakan tidak adanya suplai listrik dari PLN, khususnya di darah pedesaan yang terpencil yang tidak ada jaringan listrik PLN. Solusi dari masalah energi listrik di daerah pedesaan adalah dengan memanfaatkan potensi energi terbarukan di daerah pedesaan untuk dapat dikonversi menjadi energi listrik, seperti; energi matahari dan energi biogas. Penelitian ini bertujuan untuk membuat model pembangkit listrik hybrid solar PV-biogas OFF-grid untuk aplikasi di pedesaan. Metode penelitian dilakukan beberapa tahap, (a) membuat digester 2 m2, (b) pembangkit listrik genset biogas 1 Kw, (c) pembangkit listrik solar PV, (d) sistem kontrol hybrid Off-grid. Konfigurasi pembangkit listrik solar PV-biogas dapat menghasilkan daya listrik solar PV 1.260 KW per hari dan pembangkit listrik biogas menghasilkan 1.434 KW, sehingga total konfigurasi dua sistem pembangkit menghasilkan 2.694 KW. Model pembangkit listrik hybrid solar PV-biogas dengan model Off-grid dapat digunakan untuk memenuhi kebutuhan energi listrik di daerah pedesaan yang tidak ada jaringan listrik PLN
PENERAPAN TTG MESIN PENGADUK JELADREN DAN RISOPAN JUMBREK DI IKM PACIRAN LAMONGAN Muhaji, Muhaji
Otopro Vol 15, No 2 (2020)
Publisher : Jurusan Teknik Mesin Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/otopro.v15n2.p59-63

Abstract

The purpose of this activity was designed, (1) make and apply a mixer jeladren machine and risopan jumbrek, (2) to improving productivity and jumbrek higine cake. Based on studies conducted in smes and observation, partner smes make jeladren mixer machine with a stinless stell with an electric motor. So are risopan made of plate stainless steel. The outcome of the activities PKM shows that machine mixer jeladren jumbrek and risopan jumbrek physically cunstruction machines and instrument very good, stout, practical. The results of the tryouts machine jeladren mixer jumbrek pointed out once mixer as 10 kg with 12,5 minutes the average time, so as to mixer material 40 pouns  needed time 50 minutes. While  with human resources for mixer 40 pounds of (necessary 8 times mixer in the 200 minutes), thus time mixer 4 times faster. The results of the tryouts risopan jumbrek pointed out in time capable of producing 140 seeds  jumbrek/30 minutes. Increase the result of long with new risopan 5 times.
PENERAPAN TTG MESIN PENGADUK JELADREN DAN RISOPAN JUMBREK DI IKM PACIRAN LAMONGAN Muhaji, Muhaji
Otopro Vol 15, No 2 (2020)
Publisher : Jurusan Teknik Mesin Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/otopro.v15n2.p59-63

Abstract

The purpose of this activity was designed, (1) make and apply a mixer jeladren machine and risopan jumbrek, (2) to improving productivity and jumbrek higine cake. Based on studies conducted in smes and observation, partner smes make jeladren mixer machine with a stinless stell with an electric motor. So are risopan made of plate stainless steel. The outcome of the activities PKM shows that machine mixer jeladren jumbrek and risopan jumbrek physically cunstruction machines and instrument very good, stout, practical. The results of the tryouts machine jeladren mixer jumbrek pointed out once mixer as 10 kg with 12,5 minutes the average time, so as to mixer material 40 pouns  needed time 50 minutes. While  with human resources for mixer 40 pounds of (necessary 8 times mixer in the 200 minutes), thus time mixer 4 times faster. The results of the tryouts risopan jumbrek pointed out in time capable of producing 140 seeds  jumbrek/30 minutes. Increase the result of long with new risopan 5 times.