Of the first set, I like the first, the pano, for its inclusion of the entire cloud opening, which to me seems the "real" subject rather than the turbines. I'm not terribly fond of turbines, but they serve a function here, in both versions, of corralling that amazing light show. But the cropped version seems to me to cut off too much of the real subject. I love this image, it's exceptional. Print it carefully, and display it.
In the second set, I like the broader view best for almost exactly the same reason. The most interesting part of the image to me is the lake, whose undulating shoreline is laid out like big rambling leading line behind the colorful flower. I think that undulating shape, especially the big curve in the left third section, plays an important role and cropping it makes it feel like something is cut off. Getting a bit lower would have perhaps got you a nice angle, or let the flower break the horizon line, but that is in the past now. I would remove those electric towers in the background along the horizon, it would be easy in Lightroom. They don't add anything and distract little.
The final one has less appeal for me than the others, but it's a decent shot, well taken, with a foreboding sky and a lot of lines and angles mixed with nature.
Overall a good outing with at least one memorable keeper, more than I usually come home with! Well done.