It turns out there's a lot of powerful sun all around the world, obviously, but in special places where it happens to be relatively inexpensive to place these and also in many more places where there is high wind power.
و اینکه در برخی از این نقاط استفاده از این سیستم نسبتاً ارزان خواهد بود و همچنین نقاط زیادی هستند که نیروی باد قدرتمندی دارند