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The hybrid tug used in the study, the Carolyn Dorothy ( earlier post ), is powered by two 1,342 kW Cummins QSK50-M main engines and 317 kW Cummins QSM11-M auxiliary generators. It also has 126 soft gel lead acid batteries for powerstorage that are separated into two arrays with 63 batteries each. Each array stores 170.1
Experiments are already under way on powerstorage applications, for example. Electric conversion of urban commercial vehicles reduces investment levels as well as makes a concrete and immediate contribution to reducing urban pollution levels, since 94% of commercial vehicles are diesel-fueled.
To increase and improve the sector, Estonia is not only spending heavily on RD&D for biomass-based energy, wind and solar power, but it is also pursuing solutions such as fuel cells and electrolyzers as well as computer-based energy management technologies for buildings, powerstorage and grid development.
Lithium iron phosphate batteries are green, non-toxic, non-polluting, raw materials from a wide range of sources, and cheap. Transportation power supply. Powerstoragepower. Mobile communication power. New energy storagepower. Aerospace military power. Scope of use.
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Each of the aforementioned “primary energy sources&# generates carbon dioxide and greenhouse gases plus other pollutants coming from the contaminants or byproducts of using these “primary energy sources&#. The coal ash is known to have many toxic metals and other pollutants.
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