German wind park protest group MenschNatur posted here how even adding more wind and solar capacity does not make Germany’s energy supply any more reliable, but in fact, may even make it less so.
Time and again the proponents of the Energiewende (transition to green energies) promote the idea that we must invest massively in more wind and solar power plants and that only an accelerated expansion can save the transformation to green energies.
Thus the wind energy protest group MenschNatur has taken a closer look at the increase in installed nominal capacity over the past years and compared it to what actually gets fed into the grid.
How increases in wind-generator capacity effect the feed-in power is described in the following diagram. MenschNatur plotted the installed capacity of all German onshore wind turbines from 2014 to 2018, along with what actually got fed in.
From the beginning of 2014 until the end of 2018 we saw an increase in wind generator capacity in Germany from 33,114 MW to 52,422 MW, i.e. 19,308 MW (red line above the light blue field).
The dark blue, jagged field is the wind power that got fed-in. For better comparability, they averaged the added wind generator capacity data and the average feed-in values for each year.
As you can see, the increased added wind generator capacity (red dotted lines) increased at a more or less steady rate each year. However, the average wind power that got fed in (yellow line) does not keep pace with the rate of added capacity.
More installed capacity, yet less output!
For example, there was an average of 35,869 MW of installed capacity in 2014 and only 5718 MW (15.9%) was fed in on average.
In 2016, over 3,500 megawatts of wind capacity was added, yet the amount that got fed into the grid dropped fed by more than 500 MW due to calm weather conditions!
We can conclude: Despite the addition of state-of-the-art wind turbines, the feed-in capacity can still fall. The output depends heavily on the year-to-year weather conditions.
In fact, in real time, the power that gets fed-in by wind and sun in Germany can come close to zero in times of no wind and sun, as the following chart below shows for January 2019:
The upper horizontal line represents total installed sun and wind capacity = 105,000 MW. Yet, for example, on January 25, There was a night where almost nothing got fed in by wind and sun.
Not once was the 105,000 MW of installed capacity able to even come close to supplying Germany’s peak power demands of 75,000 MW.
Another stark example is from September 2017:
In September 2017, the 53,000 MW of installed wind power capacity was able to deliver almost nothing for days.
MenschNatur adds that even tripling Germany’s current installed capacity to over 300,00 megawatts would still not be able to fill in the gaps, and often would produce huge surpluses of power that would totally throw the energy markets out of whack.
Read more at No Tricks Zone
Sorry Greens but it looks like you Green Energy is just plain unreliable to produce enough power for regular use Wind Turbines and Solar Panels just don’t cut it and their harmful to Birds and Bats their a eyesore and the Wind Turbines are terribly noisie
Thanks to MenschNatur. Who better to analyze the German failure than Germans?
Installed capacity is often the headline. 20% utilization is rarely advertised. While Germany’s CO2 emissions are lower than they would have been without Energiewende, they haven’t lowered their average historical emissions. Failure, at a massive cost.
Wind and solar installed power which costs billions, chops up precious wildlife, blights the environment, and contributes nothing when you need it the most.
Sounds like the same level of benefit that our socialist politicians offer.
The first chart is proof that the GND can’t work. “The blue jagged field” is wind power . Imagine trying to schedule your laundry, cooking, tv, Tesla charging, etc around that chaos. If you believe you can make that work, why not connect your wiring to a lightning rod, too?
Back in 2015 the American Bird Conservancy(ABC) sued the Dept of the Interior to cancil a 30 Eagle(Bald and Golden Eagles)Take Permit it has issued to the Wind Turbine owners