Aug 15, 2023

Harnessing the Sun from Space:

At Halo Solar, we're always on the lookout for groundbreaking advancements in the world of renewable energy. The Caltech Space Solar Power Project's (SSPP) launch of the Space Solar Power Demonstrator (SSPD) in January 2023 could reshape the future of solar power.


The SSPD marks a significant step towards harnessing solar energy in outer space and beaming it down to Earth. Imagine having access to solar power that's not dependent on day and night cycles, seasons, or cloud cover. This ambitious project will transform the way we think about energy generation.


The SSPD consists of a prototype that will be launched into orbit to test key components of the space-based solar power concept. This includes experimenting with modular spacecraft, testing different photovoltaic cell types for space efficiency, and demonstrating wireless power transmission over long distances.


Aboard a SpaceX rocket on the Transporter-6 mission, a Momentus Vigoride spacecraft will carry the 50-kilogram SSPD to space. This prototype is composed of various experiments, each aimed at pushing the boundaries of technology:

  1. DOLCE (Deployable on-Orbit ultraLight Composite Experiment): Showcasing modular spacecraft architecture and deployment mechanisms.

  2. ALBA: Testing the effectiveness of different photovoltaic cell types in the space environment.

  3. MAPLE (Microwave Array for Power-transfer Low-orbit Experiment): Demonstrating wireless power transmission over space.

As a solar company dedicated to innovative solutions, Halo Solar is excited to witness the dawn of a new era in energy generation. The SSPD project embodies the spirit of exploration and innovation that drives us forward. We're committed to staying at the forefront of renewable energy technologies and look forward to a future powered by the sun, both on Earth and from space. 


Read more about this article from ScienceDaily here and contact Halo Solar for your free quote today!