The first power generation ship of the Yangtze River, "Jiexing 11", passed the acceptance test recently.

On April 17, the reporter learned from the Zhangzhou City Navigation Administration that the scientific research project "Waterwheel-type double-body power generation ship research" project, that is, the first power generation ship of the Yangtze River (Jiexing No. 11) project passed the acceptance test recently. The project successfully overcomes the unstable problem of changing natural water flow power generation, and the generated power reaches the national grid standard.
 
      The inventor of this power generation ship and the owner of the utility model patent of the State Intellectual Property Office is Bai Cunxin, the deputy general manager of the only elementary school education and Shenjiacheng Shipbuilding Co., Ltd. He began to think about and design a power generation ship from the age of 16, and started construction in 2014, and completed the main project in December of the same year.
 
      It is reported that Jiexing 11 is 68 meters long and 24.9 meters wide. The hull is equipped with 5 sets of large impellers up to 4 meters long. Together with the height of the hull itself, the whole ship is like a Dapeng fluttering wings, and the hull is self-weighted. 500 tons.
 
      From the beginning of last year, the power generation ship entered the launching test stage. After more than one year of adjustment, it overcomes the problem that the water flow rate is different and the impeller speed is different at different times and different waters, resulting in unstable power generation voltage.
 
      Bai Cunxin told the Luzhou Daily reporter that the project passed the expert acceptance and proved that it is feasible to not build dams, not affect the navigation capacity, and use natural water to generate electricity. The technology to ensure stable power generation has also been overcome.
 
      In the next step, he will continue to study and improve power generation technology and principles, hoping that this environmentally friendly power generation method can be promoted and applied.
 
      Why can the primary school education create the first power generation ship in the Yangtze River?
 
      ——Deciphering the birth of the first power generation ship in the Yangtze River
 
      Bai Cunxin, who has only read a year and a half of primary school, has been dealing with ships since he was 15 years old. From Zhangzhou to Yibin, Chongqing and Shanghai, his life and work are in constant contact with the ship and the Yangtze River.
 
      Self-funded more than 300,000 yuan research and development steering conveyor belt
 
      In the eyes of Zhang Tianhua, the general manager of Shenjiacheng Shipbuilding Co., Ltd., Bai Cunxin, who is the deputy general manager of the company, is considered a "genius." "Now the steering belt on the Chuzhou sandstone ship was researched by him more than 20 years ago. At that time, he had no sleep for three days and three nights."
 
      Invented to the conveyor belt, Bai Cunxin was originally only to solve the problem of excessive labor costs in the own gravel factory.
 
      "To transport a ship's gravel, seven or eight workers, for five or six hours, the cost is too high." Bai Cunxin said. Now, it takes only about one hour to transport 3,000 tons of sand and gravel. At that time, some people advised Bai Cunxin to apply for a patent. Bai Cunxin thought that the original intention of turning to the conveyor belt was not for money, and there was no declaration. What everyone does not know is that in order to study the conveyor belt, Bai Cunxin invested only more than 100,000 yuan in deposits and owed more than 200,000 yuan in foreign debts.
 
      Invented the power generation ship from saving electricity bills
 
      How do you come up with such a whimsy in the white head?
 
      More than 10 years ago, Bai Cunxin's gravel factory had a monthly electricity bill of several tens of thousands. By chance, Bai Cunxin was exposed to hydropower, so he thought that if he could rely on water to generate electricity on board, would it save a lot of money?
 
      After doing it, Bai Cunxin repeated the special research. He modified his old sandstone ship into an impeller five years ago, launched it in the Yangtze River waters of Huangpi in Jiangyang District, and used the flow rate of water to generate electricity.
 
      Bai Cunxin was very excited. He entrusted the Yangtze River Ship Design Institute for more than a year. He “removed the small and changed the big” and finally determined that the power generating ship was 68 meters long and the total width was 24.9 meters, which turned into a “giant guy”.
 
      The generating ship has an annual generating capacity of 9 million kilowatts. It is estimated to be 300-400 kWh per month for an average of five households. Each household uses 5,000 kWh of electricity per year. This generating vessel can be used by about 2,000 families.

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