The demand for trackers has expanded significantly in recent years as more reliable and cost-effective solutions come to market. According to a recent study by Transparency Market Research, the global installed capacity for solar trackers is estimated to reach almost 9 GW by 2020.
Power optimizers are a module-level power electronics (MLPE) solution that can be affixed on-site or embedded during the manufacturing process as a replacement for the junction box.
The 60th Anniversary of the First Practical Solar Cell
Although we have over 12, 000 PV modules in the database today, we are always searching for new modules. Manufacturers and consumers can contact us if they have modules that are not listed.
Network planning and grid control is an undeniable challenge as an increasing number of large-scale PV installations feed energy into the utility grid, but we see this shifting in the next 2-3 years.
To assess the accuracy of simuwatt Solar, concept3D partnered with NREL to evaluate the program's outputs against actual plans developed for sites across the country.
Designed for the Battlefield …Indispensable on the Construction Site
When you have the combination of high energy density and thin and flexible form factor, you can apply this solar material to anything with a battery that moves, can be carried, or worn.
Recently, reductions in solar electric (PV) costs and maturation of air-to-water heat pump technology have provided a new model: solar-electric assisted heat pump water heating (HPWH).
Unlike a traditional, large thermal power plant, where hundreds of megawatts or even gigawatts are generated in a single geographic location, our solar facilities will be distributed all across the country and eventually, around the world.
Solar pumps have high initial costs but almost zero operational, maintenance costs and environmental costs. Now which one is cheaper in its life time operation of 20 years?
CSI data shows that 4,000 new homes were built with solar in California last year. SunPower observes that that's 10 times the number built in 2006, when the housing construction market was booming.
By differentiating between a true utility outage (where anti-islanding is necessary) and a grid disturbance (during which the PV system could actually help support grid stability), inverters can stay online during grid disturbances and produce responses to stabilize the grid.
Three months of experimental validation allowed us to refine the technique to the point we could pursue grant funding from the National Science Foundation (NSF) Small Business Innovation Research (SBIR) program and submit a provisional patent application.
NSL Scientists have overcome the core issue of Solar Cells: The unavailability to fully capture light that enters the cell and light reflecting from the cell. The Scientists rectified this issue using a nano structured sandwich of metal(gold) and plastic that collects and traps light.
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The Sunny Boy 5.0-US / 6.0-US features a wealth of improvements and joins SMA's lineup of field-proven solar technology backed by the world's #1 service team. The world's first Secure Power Supply now delivers up to 2,000 W of opportunity power when the grid goes down and the sun is shining. Installation has never been easier thanks to SMA's Installation Assistant, direct access via smartphone, and integrated DC disconnect. The Sunny Boy's multiple independent input channels, each with SMA's OptiTrac™ Global Peak, mean hundreds of stringing configurations for flexible system design while solving the challenges of complex roofs and shading. The residential PV market is changing rapidly, and we understand that your bottom line matters more than ever. That's why we've designed a superior residential solution that will help you decrease costs throughout all stages of your business model. The Sunny Boy 5.0-US and 6.0-US are once again raising the bar by offering improved performance, enhanced features, and most importantly, cost savings across the entire spectrum of residential installation processes.