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2022
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Invention
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Uninterruptible power supply system having stranded power recovery. An uninterruptible power supp... |
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2019
|
Invention
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Method and apparatus to retrieve data from power distribution units. The present disclosure is a ... |
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Invention
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Power supply system and method. A power supply system and method includes a power grid input unit... |
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2017
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Invention
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Multi-level inverter with synchronous rectification technology. Provided is a multi-level inverte... |
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Invention
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Distributor strip. The invention relates to a master distributor strip for distributing electrica... |
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Invention
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Control method and device for circuit with a bridge arm of a switch. The present invention disclo... |
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2015
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Invention
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Power converters controlled to shut down in response to monitored parameters reaching thresholds ... |
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Invention
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Battery backup units and systems including bypassing circuitry for regulating outputs. A battery ... |
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Invention
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Systems and methods for warming batteries. Systems and methods for warming batteries are generall... |
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2014
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Invention
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Computer systems and computer-implemented methods for warning users of overload conditions in pow... |
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Invention
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Mesh network synchronous power monitoring systems and methods. A system including a transceiver t... |
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Invention
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Method for automatic mapping of ac phase conductors and identification of ac buses in a multi-bus... |
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2013
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Invention
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Systems and methods for balancing ups output voltages during transitions between operating modes.... |
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2012
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Invention
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Ups adaptive output voltage control systems. An uninterruptible power supply includes a rectifier... |
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Invention
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System and method for real time detection and correlation of devices and power outlets. A system ... |
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2009
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Invention
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Adaptive and modular ups system and method. An uninterruptible power supply (UPS) system that may... |
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Invention
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Power supply system with adaptive blown fuse detection using negative sequence component. Existin... |
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Invention
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System and method for load sharing in multi-module power supply systems. A load sharing, multi-mo... |
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2008
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Invention
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Method and system for high-reliability power switching. A method for high-reliability power switc... |
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2007
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Invention
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Adaptive capacity power supply. Methods and systems are disclosed for automatically tracking and ... |
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Invention
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Adaptive power system with improved efficiency and distribution space reduction. The present disc... |
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Invention
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Power distribution panel with selectable output voltages. An electric power distribution panel in... |
