SolarMagic Solar Power Optimizer

National Semiconductor has a new SolarMagic power optimizer box that is supposed to reclaim up to 50% of the energy lost to real world shade and mismatch conditions and enable flexible design installation.

“In fact, as little as 10% shade on an array can result in as much as 50% lost energy. SolarMagic power optimizers maximize the energy potential of each individual panel so as much as 50% of the lost energy can be reclaimed.”

Solar PV arrays are susceptible to large amounts of energy loss from small amounts of shade caused by light barriers like trees, roof obstructions, and debris. In addition, solar arrays require installation with a single orientation and tilt to avoid array mismatch energy loss.

A solar panel, or module, consists of multiple solar cells placed in series – the potential of each cell adds to the available output voltage and current of the entire panel. In the same manner, an underperforming cell in the panel detracts from the output voltage and current of the entire panel.

Related posts:

1. New California Solar Power Energy Measures
2. Solar Panel Maintenance and Solar Panel Cleaning
3. San Francisco Solar Panel Discount
4. Solar Panel Installation – Site Planning
5. Eight Cool Things About Solar Power That Just Might Change the World

Posted on July 7th, 2009
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