Posts Tagged ‘gas turbine’:

2022-01-18 Used And Useful: States Must Enforce – End Waste By Utilities

This opinion article exposes the bad business practices that utilities are guilty of. The electric utilities abuse the ratepayers by passing on their disinformation and bad decisions in the form of increased electricity costs. https://www.utilitydive.com/news/unused-and-useless-states-must-act-to-end-flawed-natural-gas-power-plant-b/616899/

2021-12-24 Renewables Vs Fossil Fuels: VALCOE

Engineering with Rosie dives into the VALCOE – value adjusted levelized cost of energy. This is adjusted for time of use – most solar is available only during daylight hours. https://youtu.be/6_BGHy4sfMs She uses a car race analogy to compare the solar, onshore wind, coal and gas. Solar and wind win the race. One thing I

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2021-07-15 Hydrogen Turbines Vs. Lithium Ion

The cost of green hydrogen must come down or else the gas turbines must be used as a peaker plant during the time when high demand causes electricity price to spike. As the percentage of renewables increases, this may happen more often. But that will cost consumers. https://www.pv-magazine.com/2021/07/14/hydrogen-fired-gas-turbines-vs-lithium-ion-storage/

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