Solar energy sources

PV solar power - Era-Energy has started to present local, national and global companies developing, exploring and promoting renewable energy sources. More »

The Earth energy and the beauty

The Earth energy sources - Earth’s energy comes from the original formation of the planet and from radioactive decay of minerals. The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heat from the core to the surface. More »

The power of the water

Hydropower, hydroelectric power or water power is power that is derived from the force or energy of flowing or falling water, which may be harnessed for useful purposes. More »

The power of the wind

The wind power is the ability of air movement to do work. Today, wind energy turbines are used mainly for production of electricity. It is a clean and renewable energy source that can produce enough electricity to power huge areas. More »

The invisible power

The energy of the wind is invisible and so powerful that has allowed humans to exploit the surface of the planet long before the discovering of electricity. More »

 

Tag Archives: wind renewable energy

California Renewable Energy

Here are listed many of the developers, installers and other renewable energy companies in California

Sea Bright Solar – https://www.seabrightsolar.com/ – Sea Bright Solar brings together the 3.5 decades of product knowledge provided by SUNPOWER and company’s own 18 years of service in the industry to bring you the best solar energy service on both coasts. Sea Bright’s systems are backed by the ONLY home solar warranty to cover your whole system (not just the panels). That means you never have to wonder which company you can depend on. Sea Bright Solar has become well known for offering exceptional solar system design and installation services to both residential and commercial customers.

California Renewable Energy – https://www.californiarenewableenergy.org – California Renewable Energy helps home owners save money through subsidized clean energy savings programs.

Renova Energy Corp. – https://www.renovaenergy.com/ – Renova Energy, Coachella Valley’s leading solar installation company, is an award-winning, employee-owned company with expertise installing solar systems and batteries that withstand harsh desert conditions and produce maximum savings.

NRG Clean Power  – https://nrgcleanpower.com – NRG Clean Power is California’s leading energy efficient provider, with over 30 years of superior customer service. NRG is a total home performance company devoted to sustainability and energy efficiency. NRG Clean Power believes the future is clean, renewable energy and with your help we are committed to creating it together.

Terra‐Gen – https://www.terra-gen.com/ – Terra-Gen’s development and M&A efforts are focused on the wind, solar, and energy storage sectors. Since ECP’s acquisition in late 2015, Terra‐Gen has grown contracted development and operating capacity by over 1,200 MW and is positioned for continued growth. Prior to the ECP acquisition, the Terra-Gen team developed, constructed and financed the 1,547 MW Alta Wind Energy Center. Today, Terra-Gen has a 3+ GW wind, solar and battery development pipeline in addition to currently contracted development projects. Terra‐Gen is one of the few developers positioned in California for wind development.




Semper Solaris – https://www.sempersolaris.com/ – Best Solar, Battery Storage, HVAC & Roofing Company in San Diego, Semper Solaris is inspired by the Marine Corps motto, Semper Fidelis, which means “always faithful.” Semper Solaris was built on the military values of loyalty, duty, respect, selfless service, honor, integrity, and personal courage.

Elevation – https://www.poweredbyelevation.com/ – Elevation is one of the country’s fastest growing companies. Elevation’s team actively installs in five states and offers select energy services across the country. In 2020, Elevation acquired Curb Energy to add smart energy monitoring technology to its Whole Home solution. The unique combination of solar, energy efficiency, and energy monitoring technology now provides homeowners with the most complete solution for smarter home energy.

California Solar Electric (CSE) – https://www.californiasolarelectric.com/ – California Solar Electric (CSE) works towards its goal of positively impacting Southern California’s energy future by focusing on each and every CSE customer’s happiness with their choice to go solar. Years after installation, the company strives to have its customers to be as excited about their solar system as they were the day installation was completed. CSE believes integrity in what they propose, high quality installations,  long-term system reliable service, and the safety of all workers and clients are the key to achieving this level of customer satisfaction.

California Energy & Power – http://www.cal-power.com/ – California Energy & Power (CE&P), a U.S. Vertical-Axis-Wind-Turbine (VAWT) wind turbine company. California Energy & Power has developed a unique solution for the wind industry that overcomes many of the challenges produced by both small and large turbines.

Small and Vertical axes wind generators

V-Air – V-Air’s innovative vertical axis wind turbines are producing renewable, affordable energy around the world. The company offers a product that is simple, clean, and quiet. Featuring a sleek yet durable design, V-Air’s turbines are built to last and are ideal across a range of environments. Founded in 2008, today V-Air is the world leader in vertical axis wind turbines with more than 2,000 projects in over 100 countries.

Aeolos Wind Energy – Aeolos is a leading small wind turbines manufacturer in the world. Aeolos wind turbine was founded in Denmark in 1986. After 20 years development, Aeolos built thirteen companies and plants in seven countries.

Aeronautica Windpower – A manufacturing and marketing company that builds and markets mid-scale commercial and industrial (225 to 750 Kw) wind turbines.

Suzhou Yueniao Machinery – The Company manufactures renewable energy products in China and sells them through an extensive network of dealers in Europe, Australia, the United States and around the world.

Northern Power Systems – Today’s Northern Power Systems started in 2014 as the operational branch of Northern Power Systems Inc in Italy, successfully installing and managing over 450 plants in 4 years. In 2019 NPS became an independent company acquiring exclusive operating licenses on the technology developed by NPS and completely maintaining the staff and technical capabilities developed over the years.




Lely Aircon B.V. – Manufacturer of small wind turbines.

Coemi Uk Ltd. – Wind generators for farms, commercial or public sector use. Information on renewable energy, wind turbine installation costs and planning permission.

Energy Resource Development – E.R.D. Inc. is the manufacturing and distribution division of Optilog’s new WindPorts™ series of Windmills. E.R.D. is a Quebec-based company specializing in alternative and replacement power supplies.

Chinayard Co.,LTD – Chinayard, located on the coast of Qingdao,China, is a specialized trader and manufacturer of new energy products in China. Company’s main products are solar PV module, wind generator and hydro. The top quality products, reasonable prices, and excellent service are Chinayard’s principle aim, by which, the company gets the good reputation from customers. Chinayard also has dealer/company in Canada, Indonesia, India and Japan.

Leviathan Energy – Leviathan Energy was formed in 2008 in Israel and reincorporated as Leviathan Energy LLC in the US in 2013 in order to expand in the world’s largest market. Leviathan has created hydro, wind and wave-powered products that fundamentally change the economics of investing in alternative energy technologies in these respective markets. The essential technology in wind projects is aerodynamic, based on Computational Fluid Dynamics and other innovations. The Company combines aerodynamics and industrial design to make beautiful small vertical axis wind turbines that start at low speeds.

Ventana Tek, LLC – Ventana Tek  is a Utah-based technology company that manufactures ultra efficient small wind turbines and power generation machines. The DYNAMIQ™ WIND TURBINE starts producing power at just 3.8 mph. How? The patent pending design uses the Bernoulli principle of lift to create high torque at low wind speeds. At 15 mph, this beauty produces 6,680 watts of power. This makes the Dynamiq™ Wind Turbine the most efficient small wind turbine on the market. Now that’s impressive! The Dynamiq™ Wind Turbine is a Small Wind Turbine; it is a Vertical Axis Wind Turbine (VAWT) with a helical design.