{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11268992","patent":{"patent_number":"US-11268992","title":"Method and system for online multi-layered grid admittance estimation with limited data measurements","assignee":null,"inventors":[],"filing_date":"2019-08-30T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G05B","H02J"],"num_claims":14,"abstract":"A method for estimating an admittance matrix for a transmission network comprises estimating in an upper layer time-series data for hidden nodes in the transmission network, computing in a lower layer an estimated admittance matrix for the transmission network and iteratively exchanging information between the upper layer and the second lower layer to produce a final admittance matrix for the transmission matrix. In some embodiments, the method may further comprise spatially dividing the transmission network into a plurality of subnets in the upper layer and estimating the time-series data for the hidden nodes for each subnet. Estimating the times series data for the hidden nodes for each subnet in parallel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for online multi-layered grid admittance estimation with limited data measurements","description":"A method for estimating an admittance matrix for a transmission network comprises estimating in an upper layer time-series data for hidden nodes in the transmission network, computing in a lower layer","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11268992","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-11268992","citation_suggestion":"Patentable. \"Method and system for online multi-layered grid admittance estimation with limited data measurements\" (US-11268992). https://patentable.app/patents/US-11268992","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11268992","json":"https://patentable.app/api/llm-context/US-11268992","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T10:11:01.643Z"}