<img aria-describedby="caption-attachment-246940" data-attachment-id="246940" data-permalink="https://cleantechnica.com/2021/08/28/looking-into-the-future-of-the-grid/attachment/4619/" data-orig-file="https://xlera8.com/wp-content/uploads/2021/08/looking-into-the-future-of-the-grid.jpg" data-orig-size="825,463" data-comments-opened="1" data-image-meta="{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0"}" data-image-title="4619" data-image-description data-image-caption="Over 10,000 tracking heliostats focus solar energy at the receiver on the 640-foot...