International Solar Thermal Power Generation

What is solar thermal energy?

Solar thermal energy (STE) is a form of energy and a technology for harnessing solar energy to generate thermal energy for use in industry, and in the residential and commercial sectors. Solar thermal collectors are classified by the United States Energy Information Administration as low-, medium-, or high-temperature collectors.

Does solar thermal electricity cost more than PV electricity?

Solar thermal electricity costs more than PV electricity, but it also offers more: CSP plants can integrate thermal storage to deliver electricity on demand, and they contribute to power system stability and flexibility by making it possible to integrate more solar PV and wind power.

What is concentrated solar power (CSP) & thermal energy storage (TES)?

Concentrated solar power (CSP) is a promising technology to generate electricity from solar energy. Thermal energy storage (TES) is a crucial element in CSP plants for storing surplus heat from the solar field and utilizing it when needed.

What is the International Solar Alliance?

The International Solar Alliance, which is a treaty-based intergovernmental organisation that provides a platform to promote solar energy across 86 member countries in a safe, affordable, sustainable and equitable manner. Solar PV is the main renewable technology of choice in the private sector

What is the IEA photovoltaic power systems technology collaboration programme?

The IEA Photovoltaic Power Systems Technology Collaboration Programme, which advocates for solar PV energy as a cornerstone of the transition to sustainable energy systems. It conducts various collaborative projects relevant to solar PV technologies and systems to reduce costs, analyse barriers and raise awareness of PV electricity’s potential.

How is solar power generated?

Solar power is generated in two main ways: Solar photovoltaic (PV) uses electronic devices, also called solar cells, to convert sunlight directly into electricity. It is one of the fastest-growing renewable energy technologies and is playing an increasingly important role in the global energy transformation.