NextGen PV Soiling Mitigation
PV soiling monitors are one of the best ways to know when solar panel cleaning makes sense from an economic standpoint. By knowing how much performance we are losing and our PPA values we can determine when the cost of cleaning < the cost of being dirty (performance loss).
Latest Developments and Advances in Marine Energy
It is found that marine energy can be used to generate enough power to meet the energy demands worldwide. To extract energy from the ocean, there are many techniques which include the energy from the waves, energy from currents, salinity gradients, and temperature gradients
The Importance Solar Warranties and Customer Service
Historically, the focus has always been on the CAPEX of projects when deciding on one company or another. But what time and experience has shown many clients is that OPEX must also be taken into account in this selection.
Solar Training Courses for 2022
SEI is scaling the organization on several fronts to give people more access to hands on, more classes online, and more services for employers to help bridge the gap between training and employment.
New Legislation on PFAS May Affect Your Fire Suppression System
One of the primary problems with PFAS is their "persistence." Persistence means they can persist in soil, water, and in the human body … for years. Exposure to water, air, and sunlight does little to degrade them, thus they are known as "forever" chemicals.
Case Study - Outfitting an Off-Grid Canvas Geodesic Dome - Part 1
The setup would consist of a 24ft canvas geodesic dome, an outdoor kitchen, a separate enclosed bathroom, and a utility trailer with solar panels mounted on the roof and all the required electrical inside.
Capitalizing on the Growth of Small to Medium Commercial Rooftops (50-500kW)
There are a lot of new tools that exist in the C&I space that haven't existed in the past. As the price of electricity increases, more C&I businesses owners are looking for ways to to generate electricity.
Optimizing LCOE in Utility-scale Solar Installations
LCOE is the metric used by the energy industry to determine how long it will take to pay back the system design and installation and begin turning a profit, similar to the concept of payback in residential and commercial energy systems.
Generating Recurring Revenue with Active Monitoring of Solar Systems
If the installer offers the first year of monitoring for free to every customer, we have found that around 90% of people renew the next year, establishing an ongoing annual relationship that didn't exist before.
Solar Panel Cleaning and the Importance of Preventative Maintenance
There are several challenges, mainly due to the area where the cleaning is needed. For example, in Saudi Arabia, there are a lot of sandstorms. Therefore, the panels need to be dry cleaned almost every day.
All-in-One Energy Storage System
When solar or shore power is available, the solar inverter charger can use the solar or shore power to charge the lithium iron phosphate batteries and keep the batteries topped off.
Understanding the Chemistries of Deep-Cycle Batteries
Advancements in battery chemistry and design have allowed deep-cycle batteries to deliver longer cycle life and higher capacity and cycle-up to full rated capacity faster than previous designs.
Recent Unique Advances in the Applications of Solar Energy to Benefit Us on a Day to Day Basis
As civilization grows the energy needed to support our lifestyles increases daily, requiring us to find new innovative ways to use our renewable resources such as the sunlight to create more energy for our society to continue making progress.
Recent Advancements in Nuclear Technology : an Overview
Many researchers claimed that smaller modular reactors (SMRs) are the way to address the existing issue with reactor designs. SMRs are designed to generate up to 300 MW of electric power, and the parts of the reactors can be easily broken down and transported to plants.
Advances in the Conversion of Ocean/MSW Waste Plastic to Fuels
The conversion of plastic waste into fuel is beneficial for the global economy and environment. Plastic conversion to fuel has the potential to create almost 40,000 jobs.
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Featured Product
HPS EnduraCoilTM Cast Resin Medium Voltage Transformer
HPS EnduraCoil is a high-performance cast resin transformer designed for many demanding and diverse applications while minimizing both installation and maintenance costs. Coils are formed with mineral-filled epoxy, reinforced with fiberglass and cast to provide complete void-free resin impregnation throughout the entire insulation system. HPS EnduraCoil complies with the new NRCan 2019 and DOE 2016 efficiency regulations and is approved by both UL and CSA standards. It is also seismic qualified per IBC 2012/ASCE 7-10/CBC 2013. Cast resin transformers are self-extinguishing in the unlikely event of fire, environmentally friendly and offer greater resistance to short circuits. HPS also offers wide range of accessories for transformer protection and monitoring requirements.
