Friday, 10 April 2020

Geothermal Energy's Trouble In Competing With Solar Power


A geothermal power plant is the one that delivers electricity during the day or in the night to constantly help Californiato meet the state’s renewable energy related mandate utilities. Both the utilities as well as the state regulators are indirectly putting a much more premium on the solar energy during the evaluation and approval of agreements related to the purchase of power.The production of solar electricity typically fluctuates and as a result making it more difficult to balance between the supply and demand in an electric grid. This doesn’t help in any way as the geothermal power plant usuallyrequires huge amounts of upfront cost to develop.All this takes a long time to plan and build.
The development of geothermal energy has been taking place in Californiafor many decades, even before the state has actually started to acquire the basic utilities so as to increase the amount of electricity that is renewable to sell to the customers. The amount of renewable energy by 2010 is 20% and is around 33% by 2020.
A geothermal project generally requires huge amount, that is, millions of dollars for drilling exploratory wells only. This is performed to check if the site that is available contains sufficient hot steam and water to generate the required electricity.  This analysis is done to judge whether the plant needs to be built on a smaller or larger scale to control the investments and keep the energy production costs down. The developers based out of California usually size their projects upto 49.9 megawatts to avoid the unnecessary licensing processes that are implemented by the California Energy Commission and are changed from time to time. Such projects also take more time to plan, build as well as to start production when compared to that of solar panels.




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