Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.enpol.2017.02.047 |
The role of utilities in developing low carbon, electric megacities | |
Kennedy, Chris1; Stewart, Iain D.1; Facchini, Angelo2,3; Mele, Renata4 | |
2017-07-01 | |
发表期刊 | ENERGY POLICY
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ISSN | 0301-4215 |
EISSN | 1873-6777 |
出版年 | 2017 |
卷号 | 106 |
文章类型 | Article |
语种 | 英语 |
国家 | Canada; Italy |
英文摘要 | Development of electric cities, with low carbon power supply, is a key strategy for reducing global CO2 emissions. We analyze the role of electric utilities as important actors to catalyze the transition to electric cites, drawing upon data for the world's 27 megacities. Progress towards the ideal electric city is most advanced for Paris, Rio de Janeiro, Sao Paulo and Buenos Aires for low carbon electricity, while Indian megacities have relatively high use of carbon-intensive electricity as a percentage of total energy use. There is wide variety in the structure of markets for electricity provision in megacities, with a dominant, public utility being the most common model. We review literature on electricity sector business models and broadly propose future models dependent on the predominance of locally dispersed generation and the nature of the ownership of the electric grid within the city. Where a high proportion of electricity can be provided by locally distributed supply within a city, the role of utilities could predominantly become that of enabler of exchange with the grid, but new pricing structures are required. A further challenge for utilities in enabling the electric city is to provide a higher level of resilience to events that disrupt power supply. |
英文关键词 | Cities Climate change Electricity Business models Technological transition Industrial ecology |
领域 | 气候变化 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000402343600013 |
WOS关键词 | ENERGY-STORAGE TECHNOLOGIES ; SUSTAINABLE ENERGY ; RENEWABLE ENERGY ; URBAN METABOLISM ; SOLAR CITIES ; INFRASTRUCTURE ; MICROGRIDS ; STRATEGIES ; INNOVATION ; OPERATION |
WOS类目 | Economics ; Energy & Fuels ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Business & Economics ; Energy & Fuels ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/18618 |
专题 | 气候变化 |
作者单位 | 1.Univ Toronto, Dept Civil Engn, Toronto, ON, Canada; 2.IMT Sch Adv Studies, Lucca, Italy; 3.NRC Inst Complex Syst Studies, Rome, Italy; 4.Enel Fdn, Rome, Italy |
推荐引用方式 GB/T 7714 | Kennedy, Chris,Stewart, Iain D.,Facchini, Angelo,et al. The role of utilities in developing low carbon, electric megacities[J]. ENERGY POLICY,2017,106. |
APA | Kennedy, Chris,Stewart, Iain D.,Facchini, Angelo,&Mele, Renata.(2017).The role of utilities in developing low carbon, electric megacities.ENERGY POLICY,106. |
MLA | Kennedy, Chris,et al."The role of utilities in developing low carbon, electric megacities".ENERGY POLICY 106(2017). |
条目包含的文件 | 条目无相关文件。 |
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