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    CGN New Energy Bengbu and Leadzone Smart Grid Tech Seek Patent for Primary Frequency Modulation System of Intelligent New Energy Power Station

    July 5, 2022 - Energy Patent News


      Beijing, July 4 -- CGN New Energy Bengbu and Leadzone Smart Grid Tech have sought patent for primary frequency modulation system of intelligent new energy power station. This invention was developed by Du Qiang, Yao Qi and Zhang Xiaolei.

      The patent application number is CN202110375156 20210408. The patent publication number is CN113013742 (A). International Patent Classification codes are E05B15/00, E05B15/10, E05B63/14, E05B65/52 and H02B1/30. Cooperative Patent Classification codes are E05B15/00 (CN), E05B15/102 (CN), E05B63/146 (CN), E05B65/5246 (CN) and H02B1/306 (CN).

      An abstract released by the State Intellectual Property Office of China states: "The invention relates to the technical field of new energy power stations, and discloses a primary frequency modulation system of an intelligent new energy power station. The system comprises a protection device used for accommodating hardware thereof, the protection device comprises a cabinet body and a cabinet door, one side of the cabinet body is rotatably connected with one side of the cabinet door, and a locking mechanism is arranged between the other side of the cabinet body and the other side of the cabinet door. The locking mechanism is used for locking and fixing the cabinet door after the cabinet door is closed on the cabinet body. The cabinet wall, close to one side of the locking mechanism, of the cabinet body is provided with a hollow cavity. A groove corresponding to the hollow cavity in position is formed in the side, facing the cabinet body, of the cabinet door. And a through groove communicated with the hollow cavity is formed in the cabinet body. When the cabinet door is closed on the cabinet body, the hollow cavity is communicated with the groove through the through groove. According to the primary frequency modulation system of the intelligent new energy power station, the locking mechanism is additionally arranged between the cabinet body used for containing system hardware and the cabinet door, and the cabinet door on the cabinet body can be rapidly opened and closed during maintenance, so time and labor are saved, and convenience and rapidness are achieved."


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