Patents by Inventor Peihao Yang

Peihao Yang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Thermal-power direct-hung energy-storage frequency modulation plant backup power system
    Patent number: 12388291
    Abstract: A thermal-power power electronic direct-hung energy-storage plant backup power system includes a thermal-power grid connection startup/standby unit, a power electronic energy-storage switching unit and a thermal-power plant unit. The thermal-power grid connection startup/standby unit is connected to the power electronic energy-storage switching unit and the thermal-power plant unit, respectively. The power electronic energy-storage switching unit is connected to the thermal-power plant unit.
    Type: Grant
    Filed: December 8, 2023
    Date of Patent: August 12, 2025
    Assignees: Xi'an Thermal Power Research Institute Co., Ltd., Huaneng Luoyuan Power Generation Co., Ltd
    Inventors: Pengyue Wu, Zhiliang Lin, Peihao Yang, Xiaofeng Xue, Xiliang Pan, Shuichao Kou, Hao Guo, Bin Jiang, Xiaobin Liang, Xiaohui Wang, Yunfei Yan, Yue Yin, Zhipeng Li, Lisong Zhang, Jiewen Wang, Benqian Dai, Jinghua Li, Shuting Qiu, Zongzhen Zhang, Bingjiao Wang, Han Wei, Feng Gao, Mengyao Sun, Junbo Zhao, Xinyu Guo, Ting He, Lei Xue
  • Thermal-Power Direct-Hung Energy-Storage Frequency Modulation Plant Backup Power System
    Publication number: 20250141258
    Abstract: A thermal-power power electronic direct-hung energy-storage plant backup power system includes a thermal-power grid connection startup/standby unit, a power electronic energy-storage switching unit and a thermal-power plant unit. The thermal-power grid connection startup/standby unit is connected to the power electronic energy-storage switching unit and the thermal-power plant unit, respectively. The power electronic energy-storage switching unit is connected to the thermal-power plant unit.
    Type: Application
    Filed: December 8, 2023
    Publication date: May 1, 2025
    Inventors: Pengyue Wu, Zhiliang Lin, Peihao Yang, Xiaofeng Xue, Xiliang Pan, Shuichao Kou, Hao Guo, Bin Jiang, Xiaobin Liang, Xiaohui Wang, Yunfei Yan, Yue Yin, Zhipeng Li, Lisong Zhang, Jiewen Wang, Benqian Dai, Jinghua Li, Shuting Qiu, Zongzhen Zhang, Bingjiao Wang, Han Wei, Feng Gao, Mengyao Sun, Junbo Zhao, Xinyu Guo, Ting He, Lei Xue
  • System and method of black start for new power system with energy storage configuration
    Patent number: 11824356
    Abstract: A system and a method of black start for a combined operation of wind power, photovoltaic power, energy storage, and thermal power includes a renewable energy alternating current microgrid module, a power transmission and distribution module, and a thermal power generation module, the power transmission and distribution module is coupled to the renewable energy alternating current microgrid module and the thermal power generation module respectively. The renewable energy alternating current microgrid module includes a photovoltaic unit, a wind power unit, and an energy storage unit. The power transmission and distribution module is configured to transmit the electrical energy generated by the renewable energy alternating current microgrid module to the thermal power generation module. The thermal power generation module is configured to start an auxiliary equipment using the electrical energy transmitted by the power transmission and distribution module.
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: November 21, 2023
    Assignee: Xi'an Thermal Power Research Institute Co., Ltd.
    Inventors: Peihao Yang, Ganghu Sun, Pengyue Wu, Qi Chai, Shuichao Kou, Xiaohui Wang, Feng Gao, Mengyao Sun, Xinyu Guo, Lei Xue, Lisong Zhang, Ting He, Junbo Zhao, Yunfei Yan, Yulun Chen, Zhipeng Li, Jiewen Wang, HuanHuan Gao, Yue Yin, Benqian Dai, Jinghua Li
  • System and method for frequency modulation based on direct current controllable load
    Patent number: 11799298
    Abstract: The system for frequency modulation based on Direct Current (DC) controllable load for a high-voltage plant includes a frequency modulator and a DC-controllable load for the high-voltage plant connected to the frequency modulator. The frequency modulator includes a centralized rectifier configured to adjust power of loads in the DC-controllable load in response to a frequency modulation command. The DC-controllable load is configured to respond to an adjustment of the power of loads performed by the centralized rectifier.
    Type: Grant
    Filed: June 20, 2023
    Date of Patent: October 24, 2023
    Assignee: XI'AN THERMAL POWER RESEARCH INSTITUTE CO., LTD
    Inventors: Chunhua Mu, Peihao Yang, Pengyue Wu, Ganghu Sun, Faguang Liang, Dongfeng Chang, Zaisong Yu, Feng Gao, Shuichao Kou, Qi Chai, Xiaohui Wang, Liang Zhao, Wei Wang, Shuting Liang, Xinyu Guo, Hao Guo, Lisong Zhang, Yunfei Yan, Lei Xue, Junbo Zhao, Ting He, Zhipeng Li, Huanhuan Gao, Jiewen Wang, Yulun Chen, Mengyao Sun, Benqian Dai, Yue Yin, Jinghua Li