Patent №
US 8,093,746
Granted
2012-01-10
Filed 2009
Owner
GENERAL ELECTRIC COMPANY
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12639613
A system and method for managing a 4 leg transformerless Uninterrupted Power Supply is disclosed. The system comprises a 3 leg inverter modulation signal generator that applies signals to a modulation circuit that generates a 4th leg modulation signal based on the applied 3 leg inverter modulation signal characteristics. The determined 4th modulation signal modifies the 3 leg inverter modulation signals and rectifier modulation signals, which are applied to corresponding inverter and rectifier sections of an Uninterruptible Power Supply.
AI classification
Ownership
GENERAL ELECTRIC COMPANY
assignment · 239590602
Assignors
MURALI DORA, KRISHNA, COLOMBI, SILVIO, NERELLA, PRABHAKAR KRISHNA, KATUKURI, NARENDER REDDY, KOLHATKAR, YASHOMANI Y.
On an employer assignment, the assignors are typically the inventors.