UNINTERRUPTIBLE POWER SUPPLY DEVICE

• Main Authors: HAYASHI, Yousuke, IMANISHI, Ryogo
• Format: Patent
• Language: English; French; Japanese
• Published: 20.10.2022
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

This uninterruptible power supply device comprises a plurality of power conversion modules (P) and a bypass module (B0) which are connected in parallel with each other between an AC power supply (30) and a load (31). The power conversion modules (P) each include: a first terminal (T1) receiving AC p...