POWER SUPPLY SYSTEM Russian patent published in 2004 - IPC

FIELD: power engineering.

SUBSTANCE: invention relates to self-contained power supply systems using solar energy for generating power, heat and hot water for industrial and agricultural enterprises. Proposed power supply system for objects using solar and wind energy has at least one wind plant with electric generator electrically coupled with electric accumulator communicating with energy consumers. According to invention, electric accumulator is made in form of at least two heat accumulators-high-temperature and low-temperature ones. High-temperature accumulator is connected by heat lines with heater driving at least stabilized frequency and voltage generator of heat machine whose cooler is connected by heat line with low-temperature accumulator which is connected by heat line with heating and hot water supply system of habitable object with possibility of regulation of supplied thermal energy and provided with air heater supplied to input of at least one wind plant whose electric generator is connected with electric heater of heat carrier of high-temperature accumulator with possibility of regulation of thermal energy conveyed to air heater.

EFFECT: provision of ecological safety of power supply system, increased efficiency of system, improved compatibility with other systems.

11 cl, 1 dwg