Abstract

In this paper, we propose a vertical axis wind energy collecting system and bulk wind energy collecting system. This system may be integrated with the urban high buildings, and produce the electricity by the means of collecting high-altitude wind energy. We design a model and do series of experiments on the model and get some results. Results show that power output reaches a maximum when the angle is 45°, turbine starts to work at the wind speed of 1.8m/s. We find that it has a strong ability to adapt to random direction and low speed wind.

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