{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476386","patent":{"patent_number":"US-10476386","title":"Digitally controlled power supply apparatus and production management system","assignee":null,"inventors":[],"filing_date":"2017-04-06T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H02M","G05B","H02M"],"num_claims":5,"abstract":"A digitally controlled power supply apparatus includes: a switching device converting an input voltage to output a converted voltage based on gate signals that it has received; a smoothing circuit smoothing the converted voltage to output a power supply voltage; an AD converter AD converting the power supply voltage from the smoothing circuit to output a power supply voltage digital data; a PID controller performing PID control operation to an error between a setpoint and the power supply voltage digital data; a switching drive circuit generating gate signals, based on an operation outcome of the PID controller; a control parameter adjuster dynamically performing automatic adjustment of control parameters of the PID controller, based on a history of fluctuations indicated in samplings of the power supply voltage digital data; and a control parameter output unit outputting the control parameters of the PID controller."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Digitally controlled power supply apparatus and production management system","description":"A digitally controlled power supply apparatus includes: a switching device converting an input voltage to output a converted voltage based on gate signals that it has received; a smoothing circuit smo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476386","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-10476386","citation_suggestion":"Patentable. \"Digitally controlled power supply apparatus and production management system\" (US-10476386). https://patentable.app/patents/US-10476386","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476386","json":"https://patentable.app/api/llm-context/US-10476386","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:56:18.239Z"}