TY - GEN
T1 - Analysis for the feasibility of portable biodigester to produce household scale energy
AU - Shiddiq, Abu Bakar Ash
AU - Hermansyah, Heri
AU - Wijanarko, Anondho
AU - Utami, Tania Surya
AU - Sahlan, Muhamad
N1 - Publisher Copyright:
© 2020 Author(s).
PY - 2020/9/3
Y1 - 2020/9/3
N2 - Indonesian Government concerns on energy security and independency as driven factors for National development. Some policies had issued to support findings about Potentials of New and Renewable Energy, i.e. by developing biodigester. Generally, biodigesters are large so they are not easy to move or permanently in place. The type of biodigester developed is portable biodigester which is small and easy to move so many people simple to use it. It is necessary to analyze technical and economic feasibility by setting some scenarios, on supply side that is availability of cow' manure and on demand side that is the need of cooking gas and daily basic electricity. Based on those analysis of NPV, IRR, PP and BC Ratio, the first scenario of simulation which is basis design of portable biodigester to fulfill cooking gas had sourced from one cow's manure is the optimal and the most profitable one. It produces 2,247 m3 biogas every day and results in positif economic parameter values which are Rp3.431.947 of NPV, 32,30% of IRR, 2,70 year of PP has achieved and 1,78 times of BC ratio based on price and cost' reference. That basis design of portable biodigester is still feasible to be applied if change occurs up to 70% increase in price of drums that took the largest portion of biodigester' installment cost.
AB - Indonesian Government concerns on energy security and independency as driven factors for National development. Some policies had issued to support findings about Potentials of New and Renewable Energy, i.e. by developing biodigester. Generally, biodigesters are large so they are not easy to move or permanently in place. The type of biodigester developed is portable biodigester which is small and easy to move so many people simple to use it. It is necessary to analyze technical and economic feasibility by setting some scenarios, on supply side that is availability of cow' manure and on demand side that is the need of cooking gas and daily basic electricity. Based on those analysis of NPV, IRR, PP and BC Ratio, the first scenario of simulation which is basis design of portable biodigester to fulfill cooking gas had sourced from one cow's manure is the optimal and the most profitable one. It produces 2,247 m3 biogas every day and results in positif economic parameter values which are Rp3.431.947 of NPV, 32,30% of IRR, 2,70 year of PP has achieved and 1,78 times of BC ratio based on price and cost' reference. That basis design of portable biodigester is still feasible to be applied if change occurs up to 70% increase in price of drums that took the largest portion of biodigester' installment cost.
KW - Biogas
KW - Cow Manure
KW - Portable Biodigester
KW - Renewable Energy
KW - Technical and Economic Analysis
UR - http://www.scopus.com/inward/record.url?scp=85092055134&partnerID=8YFLogxK
U2 - 10.1063/5.0014903
DO - 10.1063/5.0014903
M3 - Conference contribution
AN - SCOPUS:85092055134
T3 - AIP Conference Proceedings
BT - 4th International Tropical Renewable Energy Conference, i-TREC 2019
A2 - Kusrini, Eny
A2 - Nugraha, I. Gde Dharma
PB - American Institute of Physics Inc.
T2 - 4th International Tropical Renewable Energy Conference 2019, i-TREC 2019
Y2 - 14 August 2019 through 16 August 2019
ER -