{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9664176","patent":{"patent_number":"US-9664176","title":"Method of automatically calculating power curve limit for power curve monitoring of wind turbine","assignee":null,"inventors":[],"filing_date":"2013-03-08T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G06Q"],"num_claims":8,"abstract":"The present invention provides a method of automatically calculating a power curve limit for the power curve monitoring of a wind turbine that may set an optimal power curve limit by automatically calculating a power curve limit for power curve monitoring even if wind speed-power data measured at a wind turbine includes a large amount of abnormal data in addition to normal data. To this end, the present invention includes: classifying, by an input data classifying unit, the input data on wind power generation through a variable speed bin; calculating, by a power calculating unit, a power average value and standard deviation for each bin for the classified input data; estimating, by a power curve estimating unit, a power curve for the calculated power average value for each bin; searching for, by a limit searching unit, an accurate power curve limit while moving the estimated power curve; and setting, by a data extracting unit, the data included in the accurate power curve limit as new input data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of automatically calculating power curve limit for power curve monitoring of wind turbine","description":"The present invention provides a method of automatically calculating a power curve limit for the power curve monitoring of a wind turbine that may set an optimal power curve limit by automatically cal","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9664176","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-9664176","citation_suggestion":"Patentable. \"Method of automatically calculating power curve limit for power curve monitoring of wind turbine\" (US-9664176). https://patentable.app/patents/US-9664176","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9664176","json":"https://patentable.app/api/llm-context/US-9664176","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:16:24.033Z"}