CLFR use to preheat water and save energy to thermal storage. Garbage burn with Hydrogen from water to reduce emission and fuel saver as prime fuel. The plant operate 24 hrs 300 days/yr, Thailand
This document summarizes the development of a new solar powered water wheel aerator model, the Chaipattana RX-2-3. The original RX-2-2 model required a 2HP induction motor that was difficult to power with solar cells. The new RX-2-3 model uses a 150W universal motor that can be powered by a single 300W solar panel connected to a DC-DC converter. A new controller was also developed that can operate on input voltages from 100VDC to 55VDC from the solar panel. Simulation and testing showed the new solar powered system can operate for at least 8 hours and has higher oxygen transfer efficiencies than the original model.
CLFR use to preheat water and save energy to thermal storage. Garbage burn with Hydrogen from water to reduce emission and fuel saver as prime fuel. The plant operate 24 hrs 300 days/yr, Thailand
This document summarizes the development of a new solar powered water wheel aerator model, the Chaipattana RX-2-3. The original RX-2-2 model required a 2HP induction motor that was difficult to power with solar cells. The new RX-2-3 model uses a 150W universal motor that can be powered by a single 300W solar panel connected to a DC-DC converter. A new controller was also developed that can operate on input voltages from 100VDC to 55VDC from the solar panel. Simulation and testing showed the new solar powered system can operate for at least 8 hours and has higher oxygen transfer efficiencies than the original model.
1) The document discusses the development of a standalone solar-powered water wheel aerator called the Chaipattana RX-2-3.
2) The RX-2-3 aims to reduce power consumption and increase oxygen dissolved in water compared to previous models. It uses contra rotation to reduce torque on the fuselage.
3) The RX-2-3 is expected to efficiently operate daily using a 400W induction motor powered directly by two 300W PV panels without batteries. This model could see wider distribution due to its high efficiency and low cost.
1) The document discusses the development of a standalone solar-powered water wheel aerator called the Chaipattana RX-2-3.
2) The RX-2-3 aims to reduce power consumption and increase oxygen dissolved in water compared to previous models. It uses contra rotation to reduce torque on the fuselage.
3) The RX-2-3 is expected to efficiently operate daily using a 400W induction motor powered directly by two 300W PV panels without batteries. This model could see wider distribution due to its high efficiency and low cost.
17. การวิเคราะห์เชิงเศรษฐศาสตร์
150 kW 24 hrs 300 days/yr 15 T/day THB
Electric Sale 7 THB/kw‐hr 13 hrs 4,095,000
5 THB/kw‐hr 11 hrs 2,475,000
Carbon Credit 620 / day 186,000
Maintenance 3,000 / day ‐900,000
Operation 10,000 / day ‐3,000,000
Material Deliver Cost 300 / T ‐1,350,500
Plastic 1.5 T @ 13,000 5,850,000
Fertilizer 1.0 T @ 20,000 6,000,000
Other 1.0 T @ 15,000 4,500,000
Income per year 17,255,500 23,106,000 ‐5,850,500
Plant Cost Return with in 4 Years ‐65,000,000