Our solution is an all-in-one package: Battery packs, charge controller, BMS, EMS, and PcS, all integrated into a single unit with a highly efficient three-level topology to optimize system efficiency. It features a unique single-group and series design that eliminates parallel capacity loss. [pdf]
[pdf] Solar inverters may be classified into four broad types: 1. , used in where the inverter draws its DC energy from batteries charged by photovoltaic arrays. Many stand-alone inverters also incorporate integral to replenish the battery from an AC source when available. Normally these do not interface in any way with the utility grid.
[pdf] Electrolytic capacitors (E-caps) offer a potential alternative for large capacity CD welding systems. E-caps incorporate an electrolyte impregnated into a separator. The separator is then sandwiched between anodic and cathodic foils.
[pdf] This equipment is used to automatically string-weld solar cells with 5, 6, 9, 10, 11, 12, 20 grid lines into battery strings according to set parameters. It uses infrared welding method; solder paste immersion supply; automatic feeding positioning and pulling belt.
[pdf] This reference design provides an overview on how to implement a bidirectional three-level, three-phase, SiC-based active front end (AFE) inverter and power factor correction (PFC) stage. The design uses switching frequency up to 90kHz and an LCL output filter to reduce the size of the magnetics.
[pdf] Price is $387,400 each (for 500KWH Bank) plus freight shipping from China. To discuss specifications, pricing, and options, please call Carl at (801) 566-5679. Each container with all of the equipment will weigh less than 16 tons. Fully tested before being shipped.
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