{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8483984","patent":{"patent_number":"US-8483984","title":"Method and apparatus for testing the operating conditions of an electric network","assignee":null,"inventors":[],"filing_date":"2009-02-19T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["H04R"],"num_claims":31,"abstract":"A method for testing the operating conditions of an electric network, including at least one operating state, including the steps of providing a voltage signal (v(t)) to a network load and measuring the instantaneous current signal (i(t)) circulating in the load, delaying the instantaneous current signal (i(t)) to generate an instantaneous current signal delayed ((i(t+τ)) by a predetermined amount of time (τ), the predetermined amount of time (τ) being a function of the operating state of said load, the method including the steps of calculating, within a predetermined measurement time (Tm), an admittance ratio (Gχ(τ)) between the mean of the product of the voltage signal (v(t)) and the delayed instantaneous current signal (i(t+τ)), and the mean of the square of the voltage signal (v(t)), and to compare the value of the admittance ratio (Gχ(τ)) with a range of predetermined values (Gmin,Gmax) to determine the operating state of the electric network."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for testing the operating conditions of an electric network","description":"A method for testing the operating conditions of an electric network, including at least one operating state, including the steps of providing a voltage signal (v(t)) to a network load and measuring t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8483984","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-8483984","citation_suggestion":"Patentable. \"Method and apparatus for testing the operating conditions of an electric network\" (US-8483984). https://patentable.app/patents/US-8483984","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8483984","json":"https://patentable.app/api/llm-context/US-8483984","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:15:28.996Z"}