| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.1016/j.esd.2015.09.007 |
| A GIS-based approach for electrification planning-A case study on Nigeria. | |
| Mentis D; Welsch M; Fuso Nerini F; Broad O; Howells M; Bazilian M; Rogner H | |
| 发表日期 | 2015 |
| 出处 | Energy for Sustainable Development 29: 142-150 |
| 出版年 | 2015 |
| 语种 | 英语 |
| 摘要 | According to the latest Global Tracking Framework (2015), 18% of the global and 57% of the African poulation live without access to electricity services-a key impediment towards social and economic growth. Accelerating access to elecricity requires, inter alia, strategies nd programmes that effectively address and account for the geographical, infrastructural and socioecnomic characteristics of a country or region. This paper focuses on considering these characteristics by developing a Geographic Information Systems (GIS)-based methodology to inform electrification planning and strategies. The methodology is applied to Nigeria in order to dentify the optimal mix of electrification options, ranging from grid extensions to mini-grid and off-grid solutions. The case study illustrates how this optimal mix is influenced by a range of parameters-including population density, existing and planned transmission networks and power plants, economic activities, tariffs for grid-based electricity, technology costs for mini-grid and off-grid systems and fuel costs for consumers. For a certain level of energy access, on-grid connections would be optimal for the majority of the new connections in Nigeria; grid extension constitutes the lowest cost option for approximately 86% of the newly electrified population in this modelling effort with 2030 as the time orizon. However, there are some remote areas with low population densities where a mini-grid or a stand-alone solution are the most economic options; deploying some combination of solar, wind, hydro and diesel technologies depending on the locational resource availability. |
| 主题 | Energy (ENE) |
| 关键词 | electrification planning energy access GIS |
| URL | http://pure.iiasa.ac.at/id/eprint/11299/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/130262 |
| 推荐引用方式 GB/T 7714 | Mentis D,Welsch M,Fuso Nerini F,et al. A GIS-based approach for electrification planning-A case study on Nigeria.. 2015. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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