HYDRAULIC-WAVE STOCK-TYPE CORE ELECTRIC GENERATOR Russian patent published in 2011 - IPC F03B13/12 H02K35/00 

FIELD: power industry.

SUBSTANCE: device represents hydraulic-wave stock-type core electric generator which includes floating housing (1) made so that it retains its constant position relative to vertical line at any rise and fall of water; vertical pin (2) fixed on housing; float (3) arranged on pin with possibility of back-and-forth movement along the pin; vertical stock (4) attached to the float with magnet (5) fixed inside the stock; limit stop (6) installed near upper end of vertical pin to exclude the position when the float exceeds upper limit of the pin, core (7) attached to the limit stop and around the cross section of which there is winding (8).

EFFECT: providing effective generation of electric energy on waves of any length irrespective of the speed of vertical wave movement, high operating reliability of the device because component parts are not used in the design, absence of rotating parts and lubricating materials predicts improvement of environmental behaviour of the device, mobile floating housing allows transporting the device by water, device has storm resistant properties because horizontal waves freely pass through frame housing and flow about the floats of the device; the number of materials for manufacture of the device has been considerably reduced, which is essential for economic component of manufacture; besides, maintainability of the devices is achieved, which influences the cost reduction of the generated electric energy, namely at its being used on sites of industrial production of sea and coastal location.

21 cl, 8 dwg