{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11486355","patent":{"patent_number":"US-11486355","title":"Method for operating doubly-fed wind turbine generator as a virtual synchronous machine to provide grid-forming control thereof","assignee":null,"inventors":[],"filing_date":"2020-12-31T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J"],"num_claims":19,"abstract":"A method for operating an asynchronous doubly-fed wind turbine generator connected to a power grid in a grid-forming mode to emulate a virtual synchronous machine. The doubly-fed wind turbine generator includes a line-side converter coupled to a rotor-side converter via a direct current (DC) link. The method includes receiving, via a controller, at least one reference command from an external controller. The method also includes controlling rotor flux of the doubly-fed wind turbine generator using the at least one reference command. Further, the method includes providing power droop control for the doubly-fed wind turbine generator through at least one of rotor-side reference frame rotation and d-axis flux control."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for operating doubly-fed wind turbine generator as a virtual synchronous machine to provide grid-forming control thereof","description":"A method for operating an asynchronous doubly-fed wind turbine generator connected to a power grid in a grid-forming mode to emulate a virtual synchronous machine. The doubly-fed wind turbine generato","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11486355","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11486355","citation_suggestion":"Patentable. \"Method for operating doubly-fed wind turbine generator as a virtual synchronous machine to provide grid-forming control thereof\" (US-11486355). https://patentable.app/patents/US-11486355","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11486355","json":"https://patentable.app/api/llm-context/US-11486355","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:46:41.618Z"}