An Overview of Solar Panels

While buying a solar panel one must keep in mind various factors like where it will be installed, purpose; commercial or residential use, and budget.

OMG's PowerGrip Provides a Secure Connection for Solar Racks

The installation involved locating where the fastener is going, driving the fastener into the metal deck underneath the insulation and membrane, sliding the PowerGrip over the fastener head, and hot air welding it in place.

Fuel Cells Energize a University

How an ultra-clean, highly efficient fuel cell power plant helps a state university boost energy security, achieve ambitious sustainability goals and save more than $100,000 in energy costs annually.

Portable Solar Generators 101

It is important to pay attention to product specifications regarding the rate at which energy is coming in, the amount of energy stored, and the rate at which that energy is being consumed.

Case Study: Lyndon B. Johnson Public Housing Complex in Cambridge

Adopting a building-integrated solar air heating system for a multi-residential, high rise exterior retrofit of the Lyndon B. Johnson public housing complex in Cambridge, Massachusetts.

DIY Solar Trackers

The system incorporates panels and micro-inverters and steel and bearings and a microcontroller with an LCD display, to control the daily motion of the array. And, I might add, a light sensor to sense night time and daytime, and an AC current sensor to measure the amps produced (by the array) and amps consumed by the controller.

Improving Grid Resiliency through Fuel Cells

Distributed generation technologies, like fuel cells, have demonstrated a track record of providing practical solutions to issues facing the grid, and no other technology can offer both the resiliency and efficiency of fuel cells, while still achieving significant emission reductions.

Solar Jobs Rivalry - MD vs. VA

Renewable Energy Corporation, a Baltimore solar panel installer, created the graphic below to show how Maryland and Virginia measure up against each other.

Kyocera TCL Solar Inaugurates Floating Mega Solar Power Plants in Hyogo Prefecture, Japan

1.7MW and 1.2MW installations will provide equivalent power for roughly 920 average households.

Interview with Neil Fromer, Executive Director, Caltech Resnick Sustainability Institute

We have researchers here developing systems that should be able to convert more than 40% of the incoming sunlight to electricity (current panels are ~20% efficient). We are also working with research groups that can generate fuels and chemicals directly form sunlight, or from biomass, hopefully at an efficiency and cost that will replace conventional fossil fuel materials.

A Guide to Safely Installing Solar Panel Arrays to Any Property Type

As the world continues to shift towards alternative energy sources, solar power will only continue to grow. Technologies will come and go and the astute product providers will continue to innovate.

Can We Save Energy with Vehicle Tires?

Tires may seem to be an unlikely eco-product. But, according to a new market report from Smithers Rapra, the global market for "green tires" will reach $70.6 billion by 2017 or 28% of the total tire market.

The Schneider Electric Smart Grid (SESG) Laboratory

The SESG Lab can replicate the operation of a substation and feeders of an electrical utility distribution system, thanks to its core infrastructure that supports organizations in the research and development of leading edge solutions and systems pertaining to smart grid technology.

ALTER EOLIA - Stackable Mini Wind Turbines

They can be installed on building roofs or stack at variable heights without a mast and without foundation. They are 100% removable, 100% silent, 100% recyclable and maintenance free.

Improving Solar Tracker Performance With SMARTracking™

This case study is based on a real project in South West France. Results have been validated by an independent third party.

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Featured Product

AllEarth Renewables - The Solar Tracker

AllEarth Renewables - The Solar Tracker

Designed and manufactured in the U.S., the AllEarth Solar Tracker is a complete grid-tied, dual-axis solar electric system that produces up to 45% more electricity than fixed systems. The tracker uses GPS and wireless technology to follow the sun throughout the day for optimal energy production. It has an industry-leading 10 year warranty and 120 mph wind rating, superior snow shedding, and automatic high wind protection. Its simple, durable design and complete system pallet simplifies costly procurement and installation time. Contact us about becoming a dealer partner.