NOVELTY - The system comprises a sea wave generating system, a wind generating support system, a sea water desalination system, a solar power generation support system, and a computer control system. The sea wave generating system comprises a first generator, a high pressure oil chamber, an oil storage warehouse, a multi-reciprocating pump, an oil pump driving mechanism, a first oil delivery pipeline, and a second oil delivery pipeline. The pump drive mechanism comprises a multi-buoy, a first supporting floating box, a second supporting floating box and a supporting steel frame.    USE - The system is useful for generating power by circulating wind energy, solar energy and sea wave energy (claimed).    DETAILED DESCRIPTION - The system comprises a sea wave generating system, a wind generating support system, a sea water desalination system, a solar power generation support system, and a computer control system. The sea wave generating system comprises a first generator, a high pressure oil chamber, an oil storage warehouse, a multi-reciprocating pump, an oil pump driving mechanism, a first oil delivery pipeline, and a second oil delivery pipeline. The pump drive mechanism comprises a multi-buoy, a first supporting floating box, a second supporting floating box and a supporting steel frame. The multi-buoy is connected with the multi-reciprocating pump. Each reciprocating pumps is connected with the multi-buoy through a lever rocker arm mechanism. The lever rocker arm mechanism comprises a length-ways connecting rod, a first vertical connecting rod and a second vertical connecting rod. A lower end of first vertical rod is connected to floating cylinder. The first vertical connecting rod is connected with upper end of the length-ways connecting rod. A front end of lengthways connecting rod is connected with a rear end of the reciprocating pump. A piston rod is hinged with the second vertical connecting rod. An upper end of the length-ways connecting rod is hinged to the second vertical connecting rod. The second vertical connecting rod is connected with a lower end of the supporting steel frame. An upper part of the supporting steel frame is transversely set to the length-ways connecting rod. A left end of the first supporting floating box is connected to a right end of the second supporting floating box. The first supporting floating box and the second supporting floating box are respectively sleeved on a fixing column. The upper part of the multi-reciprocating pump is connected with a first oil delivery pipeline by oil port. The lower part of the multi-reciprocating pump is connected with a second oil delivery pipeline by oil port. One end of the oil storage warehouse is connected to the second oil delivery pipeline. One end of the second oil delivery pipeline is sealed and the other end is connected with the high pressure oil chamber through oil inlet connecting port. The high pressure oil chamber is connected with an oil hole of the first generator through a pipeline. The sea water desalting supporting system comprises a sea water extraction pump, a cooling chamber, a solar heater, a sea water heating tank, a vacuum tank, a transition tank, a vacuum pump, and a first water tank. The water extraction pump is connected with a first water tube. The first water tube is set in the cooling chamber set on the solar heater. The water inlet is connected to the solar heater. An outlet of a third water pipe is connected with a water inlet of the water heating tank. A water outlet pipeline of the sea water heating tank is connected with the water inlet of the vacuum tank. A steam outlet of the vacuum tank is connected to the transition tank through the pipeline. An air inlet of the transition tank is connected to an air outlet pipe of the vacuum pump. An air inlet of the vacuum pump is connected with an air outlet of the first air pipeline connected with the cooling chamber. The cooling chamber is connected with the air inlet. A water outlet of cooling chamber is connected with the first water tank by a fifth pipeline. The steam chamber is connected into first water tank. The solar energy generating system comprises a water heating tank, a turbocharger, a first cold and heat converter, a second water tank, a second generator, a second cold and heat converter, a compressor, a condenser, and a second water extraction pump. An air outlet of the second water tank is connected with an air inlet of the turbocharger through a second gas transmission pipeline. An air outlet of turbocharger is connected with the first cold-hot converter through the third gas pipe. An air inlet of the first converter is connected to the second water tank by the fresh water conveying tube. A cold medium outlet of the compressor is connected to the refrigerant medium through a first gas transmission tube. A cold medium inlet of the compressor is connected to the cold medium outlet of the condenser. A cold medium outlet of the second refrigerant medium transmission pipeline is connected to the cold medium inlet of the turbocharger. A cold medium inlet of turbocharger is connected to the cold medium outlet of second converter through a third refrigerant medium transmission pipe. The cold medium outlet of the second generator is connected to the cold medium inlet of the second cold and heat converter through the fourth refrigerant medium transmission pipeline. The sea water extraction pump is connected to the second cold-hot converter through a sixth pipeline. A first water pipeline is equipped with upper filter. The wind power generation system comprises a first wind power generator and a second wind power generator. The first and second wind power generators are connected to the water heating tank through a cable. The water heating tank is provided a power supply. The computer control branch system is set in the remote machine room. The sea water desalting system is provided with a plastic greenhouse water heating tank. The first water outlet pipeline inlet of the water heating tank is connected to an air inlet of the plastic greenhouse water heating tank. The second water outlet pipeline of the water heating tank is connected with the water inlet of the solar energy heater.