Inventor · disambiguated record
Guoyi Xu
Also filed as: XU GUOYI
12 granted patents·29 citations·filing 2023–2024
86Inventor score
Files withUNIV NORTH CHINA ELECTRIC POWER12
Top patents by PatentIndex Score
12 records- 0196US11888432B1Simplified transient model of DFIG wind turbine for power system frequency dynamics analysisUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Jan 30, 2024·10 cites·1 claims
- 0295US11906556B1Online estimation of area-level inertia considering inter-area equivalent frequency dynamicsUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Feb 20, 2024·3 cites·1 claims
- 0393US11909218B1Energy management of distribution-level integrated electric-gas systems with fast frequency reserveUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Feb 20, 2024·3 cites·1 claims
- 0493US11777321B1Online estimation of POI-level aggregated inertia considering frequency spatial correlationUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Oct 3, 2023·3 cites·1 claims
- 0592US11888323B1System and method of primary frequency reserve procurement of power systems considering multiple damping states and governor limitersUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Jan 30, 2024·8 cites·1 claims
- 0691US11837872B1RoCoF constrained unit commitment considering spatial difference in frequency dynamicsUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Dec 5, 2023·2 cites·1 claims
- 0779US12007422B1Method and system for allocating optimal inertia in a power systemUNIV NORTH CHINA ELECTRIC POWER·Filed 2024·Granted Jun 11, 2024·0 cites·1 claims
- 0874US12057704B1Frequency regulation method using fast frequency reserveUNIV NORTH CHINA ELECTRIC POWER·Filed 2024·Granted Aug 6, 2024·0 cites·1 claims
- 0973US12057799B1System and method for stabilizing frequency of the power gridUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Aug 6, 2024·0 cites·1 claims
- 1071US11923688B1Estimation system for aggregated inertia in a power systemUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Mar 5, 2024·0 cites·1 claims
- 1171US11876381B1Method for avoiding blackouts caused by an RoCoF-based relay tripping in a power systemUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Jan 16, 2024·0 cites·1 claims
- 1270US12009668B1System and method for controlling generators based on the procured capacities in response to power disturbanceUNIV NORTH CHINA ELECTRIC POWER·Filed 2023·Granted Jun 11, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →