Feasibility Study of Small Hydro Power Plant for Rural Area in Houay Lai River, Salavan Province, Lao P.D.R
- 주제(키워드) Small Hydro Power Plant , Economic analysis , RETScreen software.
- 발행기관 Ajou University
- 지도교수 Kim Suduk
- 발행년도 2019
- 학위수여년월 2019. 2
- 학위명 석사
- 학과 국제대학원 융합에너지학과
- 실제URI http://www.dcollection.net/handler/ajou/000000028244
- 본문언어 영어
- 저작권 아주대학교 논문은 저작권에 의해 보호받습니다.
초록/요약
Feasibility study of small hydropower for rural area in Lao PDR is important for Laos people for devolvement in rural people to access to electricity. Lao PDR is a South Asian country surrounded by Thailand, Vietnam, Cambodia, and China. Lao PDR has a substantial small hydropower development potential. The Government has started urging private investments in small hydropower plants for domestic supply in the early 2000s. Despite various promotional schemes and measures, this thesis aims to provide policy guidance and reference to the agencies responsible for overseeing the implementation of the investment project in a small hydropower plant. Several financial, technical, procedural and institutional barriers need to be overcome to harness large small hydropower potential in Lao PDR. The study utilizes RETScreen, which is developed by Canada Institute of Natural Resources Canada and Excel for calculation the feasibility studies. All the small hydropower development is economical, technically and financially feasible, and the potential negative impact on the environment and social it can prevent and mitigate.
more목차
Chapter 1: Introduction of Feasibility Study 1
1.1. Introduction . 1
1.2. The scope of the study . 3
1.3. Case Studies 3
1.4. Objectives 4
Chapter 2: Hydrology . 5
2.1. Background . 5
2.2. Debates on Hydropower Plant . 6
2.3. Working Principle of Hydropower Plants . 7
2.4. Hydrological Study . 10
2.5. Scope of Study 10
2.6. Spatial Rainfall Distribution 16
Chapter 3: Energy Policy in Lao 18
3.1. Renewable Energy idea . 18
3.2. Background of SHPP in Laos PDR . 19
3.3. Hydropower Plant Financing 20
3.4. Environmental impact assessment 24
3.4.1. The Framework of EIA 25
3.4.2. EIA for Small Hydro Power . 27
3.4.3. Safety 27
3.5. Energy Market in Lao PDR . 28
3.6.1. Regulation on Small Hydropower Development . 29
3.6.2. Energy trade and tariff 30
Chapter 4: Feasibility Study of SHPP in Houay Lai Laos . 32
4.1. Small Hydropower Plants in Houay Lai Laos PDR 32
4.2. Turbines . 33
4.3. Electric and Civil Works 35
4.3.1. Miscellaneous electromechanical apparatus . 35
4.3.2. Design of Small Hydro Power Plants . 37
4.3.3. CivilWorks . 38
4.3.4. Small Hydro Project Development 40
4.3.5. Run-of-river expansions . 40
4.4. Calculation of Head loss and Effective head 41
4.5. Design of the Power Station 44
4.5.1. Civil Engineering Hydroplane Power Matrix 46
Chapter 5: Small Hydro Power Simulation using RETScreen . 47
5.1. SHPP Model in RETScreen 47
5.2. Hydrology analysis and load calculation 50
5.3. The Energy model . 51
5.4. Cost analysis 52
Chapter 6: Conclusion 55
References 57
