{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11967891","patent":{"patent_number":"US-11967891","title":"Mitigation of harmonic disturbances in a power converter","assignee":null,"inventors":[],"filing_date":"2022-02-15T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["H02M","H02J","H02M","H02M","H02M","H02M","H02M"],"num_claims":17,"abstract":"A bi-directional power converter includes: a plurality of input nodes, each input node configured to electrically connect to one phase of a multi-phase AC electrical power distribution network; and an electrical network configured to convert alternating current (AC) to direct current (DC) and to convert DC current to AC current, the electrical network including a plurality of electronic switches. The bi-directional power converter also includes a control system configured to: estimate harmonic voltage content at three intermediate nodes in the bi-directional power converter based on a measured electrical quantity; and control the electronic switches to compensate for the estimated harmonic voltage content."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mitigation of harmonic disturbances in a power converter","description":"A bi-directional power converter includes: a plurality of input nodes, each input node configured to electrically connect to one phase of a multi-phase AC electrical power distribution network; and an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11967891","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-11967891","citation_suggestion":"Patentable. \"Mitigation of harmonic disturbances in a power converter\" (US-11967891). https://patentable.app/patents/US-11967891","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11967891","json":"https://patentable.app/api/llm-context/US-11967891","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T10:40:33.388Z"}