7-1-1 Feasibility Study on a 100% Renewable Electricity System using a Temporally Detailed Global Energy System Model

OTSUKI Takashi, KOMIYAMA Ryoichi, FUJII Yasumasa

doi:10.20550/jietaikaiyoushi.28.0_192

Bibliographic Information

Other Title

7-1-1 再生可能エネルギー100%の電源構成の可能性
高時間解像度版世界エネルギーシステムモデルによる分析

Description

<p>This study analyzes the economic viability of a 100% renewable power system, employing a temporally detailed global energy system model. Intermittency of solar and wind power (VRE = Variable Renewable Enregy) as well as system integration measures, including battery storage, water electrolysis and curtailment, are explicitly modeled. Global power generation capacity grows by 7.5 times from 2015 to 2050 undear a “100%RE” scenario; accelerated deployment of VRE would be crucial. The results also imly economic challenges for the “100%RE” system; marginal CO₂ abatement cost is estimated to be 611 US$/t-CO₂ in 2050, which is 2.7 times higher than the cost-optimal mitigation pathway (220 US$/t-CO₂).</p>

Journal

Proceedings of the Annual Conference of The Japan Institute of Energy

Proceedings of the Annual Conference of The Japan Institute of Energy 28 (0), 192-193, 2019-07-31

The Japan Institute of Energy

Details 詳細情報について

CRID: 1390845713086130176

NII Article ID: 130007685910

DOI: 10.20550/jietaikaiyoushi.28.0_192

ISSN: 24238325; 24238317

Text Lang: ja

Data Source

JaLC
CiNii Articles

Abstract License Flag: Disallowed

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