2-III_pm

[122] Estimation on energy of official vehicles through Multi-municipal cooperation

From the experience of 2015 Joso flood

○Jun Furuya¹, Iori Tokuda², Akihiro Komata³, Yuto Watashi⁴, Takafumi Kobayashi⁵, Yoshiaki Ohsawa² (1. Joso City, 2. University of Tsukuba, 3. NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, 4. AXA Life Insurance Co.,Ltd., 5. Rissho University)

Keywords:Electrification, official vehicle, multi-municipal cooperation, Nankai Trough earthquake, Tokyo Metropolitan earthquake, support staff

Although Japan has suffered frequent disasters such as earthquakes, storms, and typhoons, little
academic progress on using the energy of official vehicles has been made. The purpose of this paper
is to analyze to what extent the automotive electrification of official vehicles can improve securing
power through multi-municipal cooperation. First, we estimate the number of official vehicles from
the populations and the area of municipalities through a simple mathematical model. Second, we
examine the disaster risk reduction in Nankai Trough earthquake and Tokyo Metropolitan earthquake
based on the amount of electricity provided and support staff by electric official vehicles.