{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9634602","patent":{"patent_number":"US-9634602","title":"Three-phase inverter apparatus and control method thereof","assignee":null,"inventors":[],"filing_date":"2016-02-11T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H02M","H02M"],"num_claims":11,"abstract":"A three-phase inverter apparatus includes an inverter main circuit in three phases having a plurality of semiconductor switching devices to convert a DC voltage into the three-phase AC voltages to be supplied to a pulsating load, a current detector configured to detect first and second output currents from the inverter main circuit, a voltage detector configured to detect first to third output voltages from the inverter main circuit, and a control circuit configured to generate a command compensation value using a value obtained by dividing a current RSM obtained from the first and second output currents by an average value of the current RSM, and generate the compensated control command for each of the switching devices by multiplying the command compensation value by a corresponding one of control commands each of which is generated for a corresponding one of the switching devices, using the first to third output voltages."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-phase inverter apparatus and control method thereof","description":"A three-phase inverter apparatus includes an inverter main circuit in three phases having a plurality of semiconductor switching devices to convert a DC voltage into the three-phase AC voltages to be ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9634602","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-9634602","citation_suggestion":"Patentable. \"Three-phase inverter apparatus and control method thereof\" (US-9634602). https://patentable.app/patents/US-9634602","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9634602","json":"https://patentable.app/api/llm-context/US-9634602","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:20:01.934Z"}