Well in the real world, yes. But on a technical level, there are two key challenges:
The first: how do you ensure that your infrastructure does not run out of power at times of low utilization?
The second: how are you sure that your grid will always be efficient, with a balance between reliability and production?
There are several solutions to these questions – many of which are either already underway (see below) or may prove viable within the next six months.
The solution to the first challenge is quite simple. The grid operator, if they want to keep their lights on, can simply install new power plants to power their own network of substations and transformers. But if they want to avoid running out of power (or at least to hold off on building new ones) then they may need to increase the number of transmission lines to the grid or the number of power plants.
This is a pretty straight forward solution, but many utilities are reluctant to implement it and it requires either capital cost cuts or significant new investment to make it work. It may also raise new headaches, because, if the grid operator is wrong and power plants get over-utilized, then what happens if, for example, the wind blows away, disrupting the power supply, forcing people out of their homes?
More complex solutions are getting a closer look. First off, as the demand for electricity increases, and the frequency of high voltage transmission lines increases, then it seems reasonable to consider installing more wind turbines.
In fact, several companies in Europe are looking at this problem and there are numerous proposals out there. In fact, a report last year from the European Energy Agency estimated that the cost to install new power plants could be as low as €5 per megawatt hour at peak electricity demand, and as high as €13 per megawatt hour during periods of low energy demand, when energy demand is highest.
So how big a cost is that? The EEA estimates at least €10 (or more, given their analysis of wind projects) and upwards of €30 to install new windfarm, depending on the number of turbines and the location where they are to be installed. What’s more, the cost rises with frequency, up to €27 per megawatt hour during peak demand and at least €42 during summer time, or more.
The problem with this is that, unlike coal- or nuclear-fired generators, which have a very long life and therefore have
nikola tesla free energy conspiracy theories, free energy generator homemade step by step, solving gibbs free energy problems, free energy generator using magnet and dc motor, gibbs free energy formula explained