How to build a power station in a poor village far away from the mountain high way? The German engineer Tsai Seer Mayer's answer is "there is a river? Whenever there is water flow, we have to use the tires on our development 'hydropower station.'"
According to German media reports, in order to facilitate the remote but water-rich small rural electricity consumption, with the help of researchers at the Technische Universität München, Caiusiermeier made a single-person in the water towed micro-hydropower station .
According to the design, the main components required for power generation are installed on a metal foil frame that is fitted with large tires. In the center of the rim of the tire there is a metal shaft perpendicular to the water surface. The three blades on the shaft form an "egg-shaped rotor." Driven by the flow of water, the rotor continues to cut the magnetic field lines of the pole of the frame, and the resulting induced electromotive force will be tapped into the circuit to the bank to generate current. Even if the water flow is not urgent, the blades of this rotor can work effectively.
Chasell Meyer said that this kind of tire hydropower station has been tested in parts of the Amazon River in South America to verify the practicality of research and development. "At present, we have manufactured 3 prototypes."
Information from the International Energy Agency (an intergovernmental organization headquartered in Paris) shows that about 1.4 billion people are currently out of power globally, but about 300 million of them live near rivers.
"In the face of this huge population, our tire hydropower station should be of great value to development," said Cai Selmeyer. "It is certainly very low in construction and maintenance costs, and does not require any special operating skills." R & D personnel are currently preparing for mass production of this product, and plans to put on the market early next year.
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