南部非洲电力联营的系统充分性:能力机制的案例

IF 0.6 4区工程技术 Q4 ENERGY & FUELS

Journal of Energy in Southern Africa Pub Date : 2018-12-07 DOI:10.17159/2413-3051/2018/V29I4A5581

Jarrad Wright, J. Coller

{"title":"南部非洲电力联营的系统充分性:能力机制的案例","authors":"Jarrad Wright, J. Coller","doi":"10.17159/2413-3051/2018/V29I4A5581","DOIUrl":null,"url":null,"abstract":"The requirement for increased investment in electrical energy infrastructure in the Southern African Power Pool (SAPP) region is contextualised. Background on the SAPP is provided for reference. A brief assessment of historical capacity adequacy in the SAPP region shows historically sustained levels of inadequacy as well as distinctive investment cycles primarily as a result of administratively determined generation capacity investments within each member country. The introduction of an appropriately designed capacity mechanism is proposed for SAPP to facilitate system adequacy and incentivise long-term capacity investment.","PeriodicalId":15666,"journal":{"name":"Journal of Energy in Southern Africa","volume":"34 1","pages":"37-50"},"PeriodicalIF":0.6000,"publicationDate":"2018-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":"{\"title\":\"System adequacy in the Southern African Power Pool: A case for capacity mechanisms\",\"authors\":\"Jarrad Wright, J. Coller\",\"doi\":\"10.17159/2413-3051/2018/V29I4A5581\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The requirement for increased investment in electrical energy infrastructure in the Southern African Power Pool (SAPP) region is contextualised. Background on the SAPP is provided for reference. A brief assessment of historical capacity adequacy in the SAPP region shows historically sustained levels of inadequacy as well as distinctive investment cycles primarily as a result of administratively determined generation capacity investments within each member country. The introduction of an appropriately designed capacity mechanism is proposed for SAPP to facilitate system adequacy and incentivise long-term capacity investment.\",\"PeriodicalId\":15666,\"journal\":{\"name\":\"Journal of Energy in Southern Africa\",\"volume\":\"34 1\",\"pages\":\"37-50\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2018-12-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"14\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Energy in Southern Africa\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.17159/2413-3051/2018/V29I4A5581\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENERGY & FUELS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Energy in Southern Africa","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.17159/2413-3051/2018/V29I4A5581","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENERGY & FUELS","Score":null,"Total":0}

引用次数: 14

摘要

南部非洲电力联营(SAPP)地区增加电力能源基础设施投资的需求是有背景的。本文提供了SAPP的背景资料，以供参考。对萨普地区历史产能充足性的简要评估显示，历史上持续的不足水平以及不同的投资周期，主要是由于每个成员国内部行政决定的发电能力投资。建议引入适当设计的容量机制，以促进系统的充分性和鼓励长期容量投资。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

System adequacy in the Southern African Power Pool: A case for capacity mechanisms

The requirement for increased investment in electrical energy infrastructure in the Southern African Power Pool (SAPP) region is contextualised. Background on the SAPP is provided for reference. A brief assessment of historical capacity adequacy in the SAPP region shows historically sustained levels of inadequacy as well as distinctive investment cycles primarily as a result of administratively determined generation capacity investments within each member country. The introduction of an appropriately designed capacity mechanism is proposed for SAPP to facilitate system adequacy and incentivise long-term capacity investment.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Energy in Southern Africa ENERGY & FUELS-

CiteScore

3.00

自引率

0.00%

发文量

审稿时长

6 months

期刊介绍： The journal has a regional focus on southern Africa. Manuscripts that are accepted for consideration to publish in the journal must address energy issues in southern Africa or have a clear component relevant to southern Africa, including research that was set-up or designed in the region. The southern African region is considered to be constituted by the following fifteen (15) countries: Angola, Botswana, Democratic Republic of Congo, Lesotho, Malawi, Madagascar, Mauritius, Mozambique, Namibia, Seychelles, South Africa, Swaziland, Tanzania, Zambia and Zimbabwe. Within this broad field of energy research, topics of particular interest include energy efficiency, modelling, renewable energy, poverty, sustainable development, climate change mitigation, energy security, energy policy, energy governance, markets, technology and innovation.