HELIO WIND POWER-GENERATING COMPLEX

摘要

The invention relates to helio-wind energy generation, in particular to methods of transforming solar energy in mechanical and electric energy.A helio-energy electrogenerating complex is based on transformation and storing solar energy to thermal energy by means of which rotary movement of air is created, as one of types of power conversion working medium for which toroidal air channels are formed and located serial-parallel to each other relative to movement of energy saturated an air stream.Each such channel is provided with a number of inclined surfaces to which controlled technological working-medium is supplied simultaneously from the solar energy convertors and thermal accumulators of various types and a potential level. It results in creating significant temperature heterogeneity in formed toroidal air channels which leads to steady rotating airflows both along the toroidal air channels and in their cross-section and near-surface regions, with formation of turbulent, vortical movements. In toroidal air channels the rotating airflow repeatedly passes above inclined air-directing and thermo-generating surfaces, and its power saturation, including kinetic energy, accrues with each turn around of a vertical axis of the wind turbine and an air exhaust chimney. The rotary translation whirlwind air flow consistently passes all toroidal air channels and, passing significant distance as a result of such movement, has enough time to reach the designed preset value of the kinetic energy which can ensure generating electric power of the big capacity.The air flow is supplied at an input of the wind turbine through heated screw surfaces on which steam and water microparticles are additionally supplied through nozzles. This additional operation step stipulates an intensive energy-saturated rotating air flow which is supplied to wind-receiving blade surfaces at a smoothly-changing angle approaching to a right angle at its input.Microwhirls are offen arear on the windturbine blade surface, sin which water microparticles are subjected to micro-cavitation. There used a number of technological means improving economic efficiency of the device. The inventive design to develop highly effective helio-energy installations is capable to compete with traditional thermal power stations using a traditional method of burning hydrocarbon raw materials.