Patent ID: 11277945

Abstract:
This invention discloses a rackless modular power electronic system that optimizes thermal management, modularity, manufacturability, transportation, and installation. Such a power electronic converter system consists of one or more modular power electronic converters mounted one-on-top-of-another and/or one-next-to-another through mounting units, such as screws, nuts and bolts. Each modular power electronic converter is built with a case with heat-dissipating fins on the exterior surface and with vertical and horizontal mounting mechanisms, such as holes, bolts, nuts and screws, which are aligned vertically and horizontally, respectively, for easy mounting. One or more electric fans can be mounted to the system to enhance heat dissipation. Possible applications include any field that adopts power electronic converters, e.g., in wind power, solar power, storage systems, home appliances, IT equipment, motor drives, electric vehicles, more-electric aircraft, and all-electric ships.