NOVELTY - The system has a rotation-transmission mechanism (104) whose one end is connected to rotating blades (124-128) that are immersed in low-heat-capacity fluid (110). The blades convert rotational energy from a wind turbine into heat in the low-heat-capacity fluid. An insulated vessel (108) contains the low-heat-capacity fluid, and retains the heat in the fluid. A heat-transfer mechanism (112) selectively transfers the heat from the fluid to working fluid (114) e.g. propane. An electric generator (120) utilizes the transferred heat in the working fluid to generate electricity.    USE - System for generating electricity from wind power. Uses include but are not limited to motor vehicle, home application, business application and electrical grid.    ADVANTAGE - The system mitigates variability and/or intermittency associated with wind power by storing energy from the wind turbine in the low-heat-capacity fluid and using the stored energy in on-demand production of electricity, so that the on-demand electricity generation can be enabled by using rotational energy from the wind turbine to heat low-heat-capacity fluid during periods of high wind and/or low demand and using the heat to power electric generator during periods of low wind and/or high demand, thus reducing cost associated with the operation of other power stations to offset fluctuations in electricity generation from wind power by the on-demand generation of electricity from stored wind energy, and hence facilitating effective, economical, and/or reliable generation of electricity from wind power.    DETAILED DESCRIPTION - The rotation-transmission mechanism is one of a driveshaft, a chain, a belt or a set of gears. The low-heat-capacity fluid is one of inert gas, nitrogen, ethanol, or mercury. The rotating blades are one of propellers, impellers, paddles, or drums. An INDEPENDENT CLAIM is also included for a method for generating electricity.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an electricity generating system.    Rotation-transmission mechanism (104)    Insulated vessel (108)    Low-heat-capacity fluid (110)    Heat-transfer mechanism (112)    Working fluid (114)    Electric generator (120)    Rotating blades (124-128)