EftaLog
EftaLog — Insights from solar energy
Industry news, research and commentary on solar EPC, regulation and renewable energy.
51 articles
Innovative Materials Can Ensure Long-Lasting Batteries
Batteries are essential for powering a wide range of electronic devices, from smartphones to cars. So how can we design a battery that lasts longer, charges faster and delivers high performance? There are many different ways to develop long-lasting batteries using innovative materials. As Efta Energy, we promise sustainable and clean energy solutions. Continue reading Main Innovative Materials Can Deliver Long Lasting Batteries
An Innovative Turbine: Combining Wind and Solar Energy to Create a Sustainable Energy System
From sailing boats to windmills, man has known for thousands of years how valuable wind energy can be in our daily lives. For more than a century, it has been able to convert the movement of large air masses into electrical energy, either directly at the place of generation or for use in a different area or time. In short, wind energy is today playing a leading role in the global energy transition Continue reading An Innovative Turbine: Combining Wind and Solar Power to Create a Sustainable Energy System
Solar Energy: International Energy Agency Announces Goal to Beat Coal Globally in 3 Years
The International Energy Agency (IEA) has published a new roadmap to accelerate the global energy system's independence from coal. According to this roadmap, solar energy has the potential to overtake coal as the largest source of global electricity generation in the next three years. According to the IEA's "Solar Energy Outlook 2023" report, solar capacity could increase by 30% by 2025, which could enable it to overtake coal. Continue reading Solar Energy: Target to Beat Coal Globally in 3 Years Announced by International Energy Agency
Cheap Sodium-Sulfur Batteries: 4 Times More Capacities Versus Lithium-Ion Batteries
A global team of scientists researching next-generation energy storage solutions has found an eco-friendly and low-cost battery with exciting potential. The team's new sodium-sulfur battery design shows a four-fold increase in energy capacity when compared to a typical lithium-ion battery. This stands out as a promising technology for storage. Continue reading Cheap Sodium-Sulfur Batteries: 4 Times More Capacity Against Lithium-Ion Batteries
Mega Solar Farm Built with Robotic Innovations
Founded and backed by Bill Gates, Breakthrough Energy Ventures' (BEV) $44 million investment is attracting attention. Through the solar energy startup Terabase Energy, it was possible to develop and realize a solar energy solution. On the other hand, a press release by PRNewswire reveals that the robotic automation favored in the project will help reduce the cost and increase the scalability of solar power. Robotic technology will be used to scale up Terabase's utility-scale photovoltaic power plants, develop, Continue reading Mega Solar Farm Built with Robotic Innovations
Addressing Climate Change Not Enough to Save the Planet
Climate change is affecting the whole world. Extreme weather events are becoming more frequent and intense. Sea levels are rising and many species are threatened with extinction. Businesses, people, communities, schools and organizations are taking action to prevent this. Addressing climate change is not enough to save the planet. Therefore, it is necessary to take the right steps and adopt certain practices. As Efta Energy, we are committed to sustainable and Continue reading Addressing Climate Change is Not Enough to Save the Planet
New Jersey Launches a New Solar Program with a Target of 300 MW per Year
New Jersey has launched a new program to increase the use of solar energy in the state. The program aims to encourage 300 megawatts (MW) of new solar installations by 2030. That's about double the state's current solar capacity. The program offers tax breaks and other incentives to companies that install solar power plants. It also allows homeowners and businesses to install solar panels Continue reading New Jersey Launches a New Solar Program with a Target of 300 MW per Year
Engineers Make Significant Progress in Research on a Path to Smaller and Lighter Batteries
Engineers have made significant progress in developing smaller and lighter batteries. This development has the potential to revolutionize fields as diverse as portable electronics, electric vehicles and medical devices. A breakthrough by MIT researchers has finally led to a new type of charging that is lighter, safer and more compact than existing versions and has been pursued for years by labs around the globe. Continue reading Engineers Make Significant Progress on a Research Breakthrough on the Road to Smaller and Lighter Batteries
Sunless North Africa Competing for Cheap Energy
There have long been various initiatives to tap into North Africa's vast renewable energy potential. One of these is the installation of solar panels in the Tunisian lagoon. Morocco, Tunisia and Algeria have abundant wind energy resources as well as solar energy resources. Excessive price pressure on natural gas in Europe is now increasing interest in renewable energy investments. As Efta Energy, we are committed to sustainable and clean energy Continue reading Sunless North Africa Competing for Cheap Energy
How Can Solar Contractors Help Reduce Service Costs by Using Field Service Management Software?
Certain costs arise in solar energy installations. Field Service Management software enables cost reduction. For many solar energy businesses, these costs create a significant burden on the company's profitability. Field Service Management software covers a portion of these costs. The software, known as FSM, helps field service companies such as solar energy and storage to streamline their workflows, processes, and Continue reading How Can Solar Contractors Help Reduce Service Costs by Using Field Service Management Software?
Solar Panels and Renewable Energy Credits
Renewable energy loans refer to loans provided by banks to finance investments in systems that generate electricity using renewable energy sources such as geothermal energy, wind energy, solar energy. Such loans are offered to large-scale investors, companies and homeowners and generally meet expectations with favorable interest rates and long maturity options. Renewable energy loans, Continue reading Solar Panels and Renewable Energy Loans
Storage of Energy Obtained by Solar Panels
The world continues to turn to renewable energy sources. Solar energy stands out as one of the most promising options. But one of the biggest challenges of solar energy can be its intermittent nature. The sun does not always shine and the energy produced when it rises must be used immediately. Otherwise, this energy is lost. This development brings the following question to many people's minds: Can solar energy be stored? Continue reading this Storing Energy Produced by Solar Panels