First of all, your question is too general.
It is a high-power unit built in several types of wind farms. IEC1, 2 or 3?
What kind of tower form is used, truss type? Tapered tubular? (The latter is more common, but the former is also used)
What is the geological condition of the wind farm? The foundation is naturally different under different geological conditions. If you are responsible, you must find a qualified design institute.
In addition, even for wind farms of the same power and level, generally large manufacturers (those with real design capabilities) will provide towers of various heights based on the wind farm's topography and other characteristics.
I will give you an example I have come across:
The 2MW tapered tubular steel tower used in IEC2 wind farms is 73 meters high and has three sections, with a top diameter of 3.1 meters and a bottom diameter of 4.2 meters. The wall thickness at different positions is 12--28mm, and the weight is 130 tons. It is a flexible tower. The foundation depends on where it is built. Generally, the total amount of reinforced concrete used is hundreds of tons.
The installed wind power capacity is 200MW, and 33 wind turbines with a single capacity of 1,500 kilowatts are installed. What level of power plant is it? Large or medium-sized, what about small power plants?
How much electricity can wind power produce in a day? Your question is too general to answer.
But I can give you a rough estimate: the current average effective power generation time of wind power generation devices in a year is about 2,000 hours, which means that the average power generation time is 5.48 hours per day. By multiplying 5.48 hours by the installed capacity of a certain wind turbine, you can easily calculate the average power generation of this generator in a day. For example, a standard 3MW wind turbine generates an average of 16,440 kilowatt-hours (Kwh) of electricity every day.
The capacity of 33 Tai 1.5MW wind turbine should be 49.5MW. If the designed total installed capacity is 200MW, these 33 units should be only the first phase of the project. But these 33 units should be considered small wind farms. If 200MW is installed, it should be considered a medium-to-large size
I am talking about inland wind farms. I don’t know about offshore ones