{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9608447","patent":{"patent_number":"US-9608447","title":"Solar photovoltaic three-phase micro-inverter and a solar photovoltaic generation system","assignee":null,"inventors":[],"filing_date":"2013-11-08T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J","H02M","H02M","H02J"],"num_claims":15,"abstract":"The invention provides a solar photovoltaic three-phase micro-inverter, comprising DC terminals, connected with three DC photovoltaic assemblies for receiving DC; three single-phase inverter circuits, having DC input terminals connected with the DC photovoltaic assemblies via the terminals, for converting the DC to AC; AC terminals, connected with the AC output terminals of the inverter circuits and a three-phase AC power grid, for outputting the AC generated by the inverter circuits; wherein DC input terminals of each inverter circuit are connected in parallel with each other, and AC output terminals are connected with one phase of the three-phase AC power grid and a neutral wire via the AC terminals. The invention further provides a solar photovoltaic generation system. The invention connects DC sides of three single-phase inverter circuits in parallel, which can simply eliminate ripple power at DC side input terminals in a three-phase micro-inverter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Solar photovoltaic three-phase micro-inverter and a solar photovoltaic generation system","description":"The invention provides a solar photovoltaic three-phase micro-inverter, comprising DC terminals, connected with three DC photovoltaic assemblies for receiving DC; three single-phase inverter circuits,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9608447","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-9608447","citation_suggestion":"Patentable. \"Solar photovoltaic three-phase micro-inverter and a solar photovoltaic generation system\" (US-9608447). https://patentable.app/patents/US-9608447","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9608447","json":"https://patentable.app/api/llm-context/US-9608447","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:47:06.871Z"}