OFF-LINE SURVIVAL SYSTEM Russian patent published in 2003 - IPC

FIELD: heating, water supply, and power supply systems. SUBSTANCE: system has free-of-charge energy source, device communicating with energy storage that converts its energy into electrical energy, and device converting stored energy into heat and electrical energy supplied to entities being serviced. Energy storage is made in the form of two heat storages one of them being low-temperature liquid storage and other one, high-temperature solid state storage. First storage communicates through liquid pipeline with house heating and hot-water supply system and second one incorporating heat engine of power generator drive that has heater and cooler communicates at least with housing power system. EFFECT: enhanced environmental friendliness and reduced cost of off-line ground- based power supply. 13 cl, 2 dwg