Resources Contact Us Home
High voltage modular inverter and control system thereof

Image Number 3 for United States Patent #4674024.

Low voltage GTO inverter modules are combined to form a high-voltage multi-inverter system by connecting standard modules in a string with isolated DC links. Modular construction is arranged for building multiphase systems. Voltage control is effected by controlling selected modules on the DC sides, or by pulse-width modulation of the inverter of a selected module.

  Recently Added Patents
System and apparatus for control of published content
Method and system for determining a suppression factor of a suppression system and a lithographic apparatus
Decrementing settings for a range of power caps when a power cap is exceeded
Nuclear reactor building and construction method thereof
Data distribution apparatus, data distribution method, and distribution control program
Compositions and methods using microspheres and non-ionic contrast agents
Laser processing a multi-device panel
  Randomly Featured Patents
Methods and apparatuses for executing threads
Manually operated mode-selecting valve device
Fuse & light bulb holder bright box
Feed-water heater comprising low C-Cr-Mo steel components used under wet steam
Apparatus and method for automatically diluting and rinsing
Automatic presentation exchanger
Demand valve for breathing apparatus
Method and apparatus for repeatedly and automatically threading the wire electrode of an EDM apparatus
Back-door data synchronization for a multiple remote measurement system
Color care compositions