MECHANICAL ENERGY AND ELECTRIC ENERGY CONVERSION DEVICE

摘要

A mechanical energy and electric energy conversion device. The device comprises a semiconductor substrate (1) provided with a nanoscale fluid passage. The semiconductor substrate is installed in a cavity full of electrolytes (3). The cavity is provided with a first surface (6) and a second surface (4) that are opposite to two sides of the semiconductor substrate respectively and are movable relative to the semiconductor substrate after being pressed. The cavity is divided by the two sides of the semiconductor substrate, and the first surface and the second surface are fixedly connected with a positive external electrode plate (7) and a negative external electrode plate (5) that are connected with a positive electrode and a negative electrode of a power source (10) respectively. The mechanical energy and electric energy conversion device has the advantages of being simple in structure and high in conversion efficiency, and can convert clean resources into electric energy.