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The critical scale and section management of cascade hydropower exploitation in Southwestern China
Fang, Yiping; Deng, Wei
Corresponding AuthorFang Yiping(方一平)
2011
Source PublicationENERGY
ISSN0360-5442
EISSN1873-6785
Volume36Issue:10Pages:5944-5953
SubtypeArticle
AbstractCascade hydropower exploitation (CHE) has become an inevitable trend of global hydropower development in the future, and also China's basic policy on hydropower exploitation. Most of works so far focus on the accumulated effects caused by CHE, but the systematic assessment of the security scale of CHE as well as section management according to different rivers and different sections of one same river is seriously lacking. This article selectively analyses the process, section management linkage, section control scale of CHE based on existing literatures review and cases experiment in Southwestern China. Remarked conclusions include: (1) The river health is the central issue for sustainable exploitation of the river and integrated management of the river basin, instream flow requirements in different sections of the river should be met first: it is the key scientific basis for CHE to determine the maximum scale and reference standard of hydropower exploitation in each river section according to the minimum ecological flow. (2) Three management issues of CHE should be emphasized: to integrate special cascade hydropower planning with river section planning, under integrated planning of river basin; to regulate the existing management system for CHE; to balance stakeholder's interest and benefit in exploitation decision-making. (3) The security scale of CHE on different rivers and different sections atone same river should be measured by three reference scales, i.e., the critical scale of CHE based on the minimum ecological flow, the critical scale of CHE based on per unit river fall and per unit flow, and by combinations of the three reference scales. (C) 2011 Elsevier Ltd. All rights reserved.
KeywordCascade Hydropower Exploitation (Che) Critical Scale Section Management Southwestern China
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.energy.2011.08.022
WOS Subject ExtendedThermodynamics ; Energy & Fuels
Indexed BySCI
WOS KeywordENERGY ; RIVER ; VULNERABILITY ; RESERVOIRS ; SYSTEM
Language英语
Quartile2区
TOP
WOS SubjectThermodynamics ; Energy & Fuels
WOS IDWOS:000296683400018
Funding OrganizationChinese Academy of Sciences(KZCX2-YW-333-2)
Citation statistics
Cited Times:27[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/5321
Collection山区发展研究中心
AffiliationChinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Fang, Yiping,Deng, Wei. The critical scale and section management of cascade hydropower exploitation in Southwestern China[J]. ENERGY,2011,36(10):5944-5953.
APA Fang, Yiping,&Deng, Wei.(2011).The critical scale and section management of cascade hydropower exploitation in Southwestern China.ENERGY,36(10),5944-5953.
MLA Fang, Yiping,et al."The critical scale and section management of cascade hydropower exploitation in Southwestern China".ENERGY 36.10(2011):5944-5953.
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