On the 3rd, reporters from the Chinese Academy of Sciences learned that a team led by Wang Zhonglin, a member of the State Top Thousands Program, and a member of the Chinese Academy of Sciences, has developed a water-friction nano-generator that can generate megawatt-level electricity per square kilometer . Energy generated by ocean power generation or will exceed the "green energy" such as hydropower. According to the Chinese Academy of Sciences Institute of Nano-Energy and Systems introduced, if the water can be friction nano-generator network formed into the ocean, will make the sea water irregular movement into a steady stream of electricity. According to experimental calculations, the sea level per square kilometer will produce megawatt power output. Academician Wang Zhonglin said that China has a vast sea area and seawater flow circulates all day and night, which provides a stable working environment for friction nano-generator. Relying on the ocean, this kind of "blue energy" will surpass "green energy" and has broad market prospects. Wang Zhonglin team using friction and electrification at the solid-liquid interface developed "water can rub the nano-generator" can be used for river, raindrops, wave kinetic energy collection. Through the combination of four basic modes of friction nano-generator, the generator can efficiently recover the kinetic energy resources in the ocean, including the up-down fluctuation of water, the waves of waves, currents and the tapping of seawater. He said that "water can rub nano-generator" for the first time realize solid-liquid interface friction power generation. Previously it was generally considered that triboelectric charging was only possible under dry conditions; this technique also enabled the simultaneous collection of water droplets and wave kinetic energy. Wang Zhonglin believes that the use of marine energy is the frontier direction of energy research in the world at present. However, due to the high cost of ocean wave development, small scale and poor economic benefits, the development of large-scale commercial exploitation and utilization has always been restrained. Friction nano-generator by friction and electrostatic induction of the coupling of mechanical energy into electrical energy work, with the existing variety of power generation technology, the wave energy collection possible. 3 Wheel Electric Cargo Tricycle Xuzhou Hengshang Mechanical and Electrical Co., Ltd. , https://www.hengsenergy.com