MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202617082972 A) filed by Tmeic Corporation on July 06, 2026, for Uninterruptible Power Supply Device.
Inventors include Murata, Ryo; and Tanaka, Tomohiro.
The application for the patent was published on August 14, 2026, under issue no. 33/2026.
Abstract: A converter (10) converts AC power supplied from an AC power supply (80) into DC power and outputs the DC power to a DC line (20). An inverter (40) converts the DC power supplied from the DC line (20) into AC power and supplies the AC power to a load (84). An electricity storage device (82) is connected to the DC line (20). The converter (10) includes a plurality of converter units (12) connected in parallel. The inverter (40) includes a plurality of inverter units (42) connected in parallel. When the AC power supply (80) is normal, a control device (50) determines an appropriate number of inverter units (42) to be operated on the basis of the output current of the inverter (40). The control device (50) determines an appropriate number of converter units (12) to be operated on the basis of AC power supplied from the AC power supply (80) to the converter (10). The control device (50) operates the determined appropriate numbers of inverter units (42) and converter units (12) to be operated.
Disclaimer: Curated by HT Syndication.
