The solar trackers paradox :
Why increase cost a lot by putting trackers to increase energy output in 40%, if you need more than 50% more space to create a solar farm with trackers, since the trackers require space for the shadows generated but the panels with trackers ?
Why not just put the panells in almost 90 degree, (in tropical countries it's possible) and put panels closer, since without trackers you can optimize space ?
