The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 2022
Filed:
Dec. 23, 2020
King Abdulaziz University, Jeddah, SA;
M. Jagabar Sathik, Jeddah, SA;
Kaustubh Bhatnagar, Jeddah, SA;
Yam P. Siwakoti, Jeddah, SA;
Hussain M. Bassi, Jeddah, SA;
Muhyaddin Rawa, Jeddah, SA;
N. Sandeep, Jeddah, SA;
KING ABDULAZIZ UNIVERSITY, Jeddah, SA;
Abstract
Switched capacitor multilevel inverter (SCMLI) configuration for high-frequency medium voltage applications is presented. A 5L-SCMLI basic configuration is further extended to 9L operation with a reduced number of active switches having self voltage boosting and balancing ability. Further, the proposed 9L-SCMLI is extended up to n level being considered as the basic configuration for the extension of horizontal extension (HE) and vertical extension (VE). A generalized switching table is provided for the proposed extensions. Design of the size of capacitor demonstrated for the proposed 9L-SCMLI.