TY - JOUR

T1 - Dynamics of mathematical model interaction of living populations in making biogas as an alternative of renewable energy

AU - Nugraheni, K.

AU - Millah, N.

AU - Soemarsono, A. R.

N1 - Funding Information:
This research was supported financially by the Kalimantan Institute of Technology for Research and Community Service; Indonesia.
Publisher Copyright:
© Published under licence by IOP Publishing Ltd.

PY - 2021/6/14

Y1 - 2021/6/14

N2 - Renewable energy which is often referred to alternative energy is needed as an alternative or substitute for conventional energy. Biogas is a type of energy source that comes from living things (plants and animals). Biogas is the most energy-efficient and environmentally friendly. Biogas as alternative energy has considerable potential to help reduce the use of fossil energy. One way to determine the effect of each aspect is to model it in mathematical language. Mathematical models represent the production of biogas by considering the interactions between living populations in making alternative renewable energy alternatives. The model is constructed as a nonlinear autonomous system with three dependent variables. After forming a mathematical model, dynamical behavior such as investigate the equilibrium point, a local stability analysis process is then carried out on the model. The numerical simulation will represent an illustration analysis results of the constructed model. The simulation results show the same stability analysis.

AB - Renewable energy which is often referred to alternative energy is needed as an alternative or substitute for conventional energy. Biogas is a type of energy source that comes from living things (plants and animals). Biogas is the most energy-efficient and environmentally friendly. Biogas as alternative energy has considerable potential to help reduce the use of fossil energy. One way to determine the effect of each aspect is to model it in mathematical language. Mathematical models represent the production of biogas by considering the interactions between living populations in making alternative renewable energy alternatives. The model is constructed as a nonlinear autonomous system with three dependent variables. After forming a mathematical model, dynamical behavior such as investigate the equilibrium point, a local stability analysis process is then carried out on the model. The numerical simulation will represent an illustration analysis results of the constructed model. The simulation results show the same stability analysis.

UR - http://www.scopus.com/inward/record.url?scp=85108579895&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1918/4/042042

DO - 10.1088/1742-6596/1918/4/042042

M3 - Conference article

AN - SCOPUS:85108579895

SN - 1742-6588

VL - 1918

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 4

M1 - 042042

T2 - 7th International Conference on Mathematics, Science, and Education 2020, ICMSE 2020

Y2 - 6 October 2020 through 6 October 2020

ER -