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Renewable Energy for Rural Economic Development. Jeffrey Martino James Rovere Matthew Schifano Monank Shah. Problem Statement.
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Renewable Energy for Rural Economic Development Jeffrey Martino James Rovere Matthew Schifano Monank Shah
Problem Statement How do we install hydroelectric turbines as a renewable energy source to improve the economic situation and quality of life in rural areas of Sri Lanka while sustaining the environment in a cost effective manner?
World Bank Project • Utilize private sector power generation • Integrate this with main source of power generation • Use of renewable energy sources such as water, wind, biomass, and solar photovoltaic cells • Reduce cost while maximize efficiency
Renewable Energy for Rural Economic Development • ID: P076702 • Commitment Amount: $125.7 Million • Product Line: IBRD/IDA • Country/Area: South Asia • Status: Active • Approval Date: June 20th 2002
Politics • “The government has been ruling without a clear majority since late 2005” • Not all parties have agreed on anything since this time • Violence in Northern and Eastern regions of Sri Lanka because of presidential election in November 2005
Politics • World Bank may experience difficulty install renewable energy sources • Followers of parties against WB Project can act out in a violent manner
Education • Four general themes have been outlined as the basis for the Educational Sector Development Project: • Increasing equitable access to basic and secondary education • Improving the Quality of Education • Enhancing the Economic Efficiency and Equity of Resource Allocation • Strengthening Education Governance and Service Delivery
Economy • Low-income compared to rest of global economy. • Stronger economy necessary to establish stable education system. • Has become increasingly larger and more stable over the past few years. • Living conditions becoming better as the economy grows; such as a decrease in the infant mortality rate.
Roads • Improving the road system will make the project for the World Bank easier • Road Sector Project’s goal is to fix 620 km of highways in Sri Lanka • Road Sector Project will offer jobs and lower transportation costs for the general public of Sri Lanka
An Improved Model for Predicting the Efficiency of Hydraulic Propeller Turbines • Mathematical model for calculating peak efficiency of a turbine • Based on factors such as age, size, and specific speed • Factor not accounted for: Updated or “rerunnered” turbines
An Improved Model for Predicting the Efficiency of Hydraulic Propeller Turbines • Which age should be used? Actual or performance equivalent • Factor included which takes account for both the actual and performance equivalent ages • Mathematical model now applicable to predict efficiency of all types of turbines
Progress in Energy and Combustion Science • Division of energy consumption by location data, data of population by geography and energy currently exploitable by different types of renewable energy sources. • Currently only 25% of the energy available from hydro sources is exploited and only 25% of the world energy is provided by hydropower. This leaves great potential for future investment in hydropower research and utilization.
Progress in Energy and Combustion Science • Small-hydropower system and large-hydropower system. • The small-hydropower system consists of two subsections, the small-hydropower system and micro-hydropower system. • Micro-hydropower system (MHP) has a capacity of below 100 kilowatts (kW). • Small-hydropower system (SHP) has a capacity of 101 kW and 1 megawatt (MW).
An Improved Vertical-axis Water-current Turbine Incorporating a Channeling Device • New model of the Water-Current Turbine(WCT) • Experiments done to show that addition of channeling device is efficient improvement: • Allows for control of flow speed through turbine and increases output of energy • Lowers initial investment placed toward the creation of the turbine • Conclusion: result of newer, more efficient renewable energy source that can be applied to even low-income countries.
Sustainable Development of Small Hydropower Plants • Numerous small hydropower plants were built in Turkey • Small hydro plants are beneficial to the economy • Turkey no longer has to buy energy from other countries • Misplaced hydro plants can lead to environmental damage
Conclusion • Our research on the country and an analytical reviews provided important insight into our problem statement. • The analytical reviews give us a better understanding of our situation and will prove to be a key component when brainstorming possible solutions.
Citation http://web.worldbank.org/ http://www.energyservices.lk/statistics/geographic.htm http://metalink.binghamton.edu:8331/V/8F1RCVD696SE6AH2LAMJQD4BBI7T7AITJ52V3RAQTPAAGNMURS-00620?func=native-link&resource=BNG03111