Active Energy Storage based on Regenerative Isotherme

A small R&D company "nemes-invent"srl has developed and patented a new technology called by authors "Active Energy Storage " based on "Regenerative Isotherme".How it works.There are known in present several technologies to store energy in compressed gases like e.g. CAES , compressed air energy storage,which store energy by compressing the air inside some underground caverns using turbo-compressors trains driven by grid electricity during nights and weekends.The day after , when a peak in demand appears, the compressed air is released , heated by gas inside combustors and expanded in gas turbines or expanders to drive the electro-generators connected on grid.The efficiency of this technology get from the fact that weekend and night energy is cheaper than the day energy , despite of the very poor efficiency of the compressed air technology.But how long will the night energy be cheaper ? If the electric car will conquest the market and everybody will plug his car overnight ,the grid electricity will no more support price differences .The AES technology improve the storage efficiency up to 100%,using compressed gases also,but in a new , active form.During the compression of the gas inside an insulated, pressured tank, the gas is simultaneous chilled by some heat-exchangers fitted inside the tanks , on transfer pipes and on fix blades of the compressor , achieving an isotherm compression which is absolutely free, the whole compression energy being extracted during compression as compression heat and stored in heat storing stuffs, like melted salts , as latent melting heat.Inside the heat exchangers a "freon" like fluid is evaporated and than the vapours are compressed by a heat pump inside other heat exchangers to condense.The heat pump has a over-unit efficiency called COP (coefficient of performance) of about 3.8.The energy needed to drive the heat pump is just a quarter of the energy used by the main compressor.During the expansion time the gas is heated recovering the stored heat and yield work to drive the electrogenerator or other devices.The heating of the gas occurs inside the tank, on delivery pipes and on the expander housing achieving an isothermal expansion which transform the heat 100% in mechanical work .This not just theoretical but also practical due to some clues not disclosable yet.The RI has many applications from UPS , peak power plants, wind energy storage,to gas turbine efficiency improvement,reciprocate and rotary engines efficiency improving or roller coaster pneumatic lunch , as well as aircraft and torpedo on carriers pneumatic lunch....Nobody interested ? nemes.invent@gmail.com