There is a startup company I worked with called Solhyd that Is trying to do that.
The downside is they are trying to do per-panel electrical hydrolysis because it is flashy and sexy for investors when it makes compression a complete bitch and you need a ton of hydrogen tubing bringing the loose hydrogen everywhere to an expensive compressor instead of just bringing solar electricity to a safer location for the hydrolysis and compression to storage.
There is a startup company I worked with called Solhyd that Is trying to do that.
The downside is they are trying to do per-panel electrical hydrolysis because it is flashy and sexy for investors when it makes compression a complete bitch and you need a ton of hydrogen tubing bringing the loose hydrogen everywhere to an expensive compressor instead of just bringing solar electricity to a safer location for the hydrolysis and compression to storage.