The design simplifies inverter creation by streamlining part choice, enhancing effectivity, and boosting trade reliability.
The SiC (Silicon Carbide) Energy Stack considerably improves the know-how used for managing energy. It brings a number of necessary benefits which are very helpful for a lot of industrial makes use of. This energy stack works extra effectively, can deal with extra energy in a smaller measurement, and has glorious warmth administration. It’s made to deal with the robust necessities of renewable power, electrical car setups, and heavy trade. 150 kVA 3-phase SiC energy stack reference design from Microchip aids inverter designers by streamlining the choice course of for particular person parts. These kits, that are optimally pre-designed for particular purposes, can considerably save time and cut back confusion for designers.
Design engineers can use Microchip’s reference design to considerably improve and streamline their growth course of in designing high-performance inverters. The design simplifies the part choice course of by providing a pre-designed, optimum configuration that effectively addresses each typical and sophisticated design necessities. This protects engineers vital time and reduces the complexities related to part compatibility and system integration.
The design, which mixes energy modules, bus bars, cooling methods, gate drivers, and capacitors, streamlines the engineering course of by concurrently tackling electrical, mechanical, and thermal challenges. Adopting this holistic design technique ensures the harmonious functioning of all parts, optimizing effectivity.
This built-in strategy considerably boosts efficiency and reliability throughout a variety of industries, together with E-Mobility, DC sensible grids, industrial operations, and renewable power.
The first customers of this service are inverter/stack design homes and R&D labs with out their manufacturing amenities, in addition to OEMs centered on manufacturing stacks and inverters, whether or not they’re area of interest or broad-market gamers. System integrators additionally characterize a major buyer section.
The design gives intensive customization to fulfill particular shopper necessities. Choices for personalisation embrace altering the dimensions and form of the mechanical body, adjusting brackets and {hardware} for higher integration, and choosing from varied fashions and sorts of SiC MOSFET modules, corresponding to a 1700V SiC module. Purchasers can select between air-cooling and liquid-cooling methods and request switching frequency, nominal present, or direct voltage modifications. Extra companies embrace the mixing of output filter inductors, testing and qualification companies, and the likelihood to buy particular person parts with out meeting.
That includes excessive energy output in a compact kind, the design can function underneath excessive temperatures of as much as 130°C and maintains a formidable effectivity fee of practically 98%. It incorporates cutting-edge energy modules from Microchip and AgileSwitch, helps as much as 700 volts and 200 amps, and gives a compact, water-cooled design that permits speedy switching as much as 20,000 instances per second.
Microchip has examined this reference design. It comes with a invoice of supplies (BOM), schematics, meeting drawing, printed circuit board (PCB) structure, and extra. The corporate’s web site has extra information in regards to the reference design. To learn extra about this reference design, click on right here.
