Today Thailand has been facing the energy problems due to the limited sources of natural energy. Meanwhile the power consumption has been growing constantly and the tendency of consumption increases each year. Therefore to solve these energy problems especially in electricity-generating power which have been demanded throughout the country the National Economic and Social Advisory Council had a resolution to submit the Cabinet the comments on nuclear-electricity generation and proposed the government for approval on August 24 2003. The government assigned the National Energy Commission’s policy to set out the electricity production plan by nuclear power plant requiring that the power house during 2020-2021 will be established. The Electricity Generation Authority of Thailand (EGAT) has executed “the Power Development Plan 2007” established the many sets of committees to accommodate the plan and carried out surveying for dominant information for examples parameters and variables issues of resulting effect and economic expansion so that these would be summarized and submitted to the government under the production plan procedure set out by EGAT. According to the production plan for future energy reserves the new power houses have been established. To accommodate the economic expansion some potential factors needed to be taken into consideration included fuel supplied and low cost. Previous researches demonstrated that nuclear power plant was lowest on cost. In present study the appropriate model of unit cost for electricity generation in Thailand was examined. The equation was described below;....

This project aims to create a series of demonstration power plant water. And the operation of the circuit Inverter split by the end of demonstration runs as follows. Theory and documents relating to the source of electrical power water power the working principle of the circuit. Inverter the principle of integrated battery charger main circuit voltage VDC LED LED SMD (Surface-Mounted-Device) a voltmeter. Ammeters digital LCD display couples. Make plans to offer advisors the project approved. Design demonstration kit Equipment supply and assembly Assembly and demonstration the production of electricity from hydropower 220 VAC test run is a series of demonstrations to generate electricity from water power to 220 VAC storage performance voltage and current output. And analyze the results of the operation of the demonstration production of electricity from hydropower 220 VAC and conclusions in this chapter are the results of the experiment demonstrated the production of electricity from hydropower and the conclusion of the trial in order to be used. effectiveness of the objectives of the experimental procedure the results can not load a load test. Test kits demonstration power plant and the demonstration set to produce 220 volts for 25 minutes at a constant voltage. The electricity does not increase or decrease. Always works The term of office is fixed or reduced by the ratio of active power increases.