Abstract—Energy demand in Indonesia is rapidly increasing
because of high economic growth. Even if fossil fuel resources in
Indonesia is rich, utilization of renewable energy resources is
also needed to meet the carbon dioxide emission target by 29%
compared to BAU by 2030 according to the Paris Agreement.
Renewable energy sources are expected to provide small-scale
distributed power, particularly to improve the electrification of
remote or isolated areas. The economic development plannings
of regions should also be established considering the regional
conditions as well as the energy planning. To accurately
evaluate the potentials of intermittent renewable energy such as
solar power, hourly changes in demand should be implemented
in the energy-economy model explicitly. The purpose of this
study is to evaluate the future regional energy use in Indonesia
by developing a multiregional energy-economy model
considering inter-regional energy resources transportation and
daily power load estimating some regional data. The simulation
results demonstrate how the development and the
environmental policy affect the future energy plannings.
Index Terms—Multi-regional energy economy model, energy
supply and demand, inter-regional energy transportation,
intermittent renewable energy.
Saki Yokohama, Satoshi Ohnishi, and Shunsuke Mori are with the
Department of Industrial Administration, Graduate School of Science and
Technology, Tokyo University of Sciences, Japan (e-mail:
sakiyokohama@gmail.com, ohnishi-s@rs.tus.ac.jp,
mori@ia.noda.tus.ac.jp).
Utomo Sarjono Putro is with the School of Business and Management,
Institut Teknologi Bandung, Indonesia (e-mail: utomo@sbm-itb.ac.id).
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Cite:Saki Yokohama, Utomo Sarjono Putro, Satoshi Ohnishi, and Shunsuke Mori, "An Energy-Economy Model for Indonesia Considering Inter-Regional Energy Resources Transportation and Daily Demand Changes," Journal of Clean Energy Technologies vol. 6, no. 1, pp. 93-100, 2018.
