Patent Publication Number: US-2022239191-A1

Title: Solar Power Generation Device

Description:
TECHNICAL FIELD 
     The present application relates to a technical field of solar power generation and, more particularly, to a solar power generation device. 
     BACKGROUND TECHNOLOGY 
     Nowadays, operation of the solar energy generation, as shown in  FIG. 1 , is mostly achieved by paving solar panels  10 . It is found that, the field selected for laying the solar panels  10  is very broad, including the mountain, the ocean, the aerospace, the ship, the traffic vehicle on the road, the country, the city building, the river, the desert or the like. Thus, the solar panels  10  that produce a direct-current power can be placed on any land or any area close to the land, so that the solar panels  10  are appliances with a high value, and become generating technology and means with the minimum limit at the present time. 
     The earth is affected by the rapid climate deterioration, and the agriculture, aquaculture fishery, and animal husbandry of some areas face crop shortage or no harvest, so that the agriculture can mingle the solar power generation to stabilize and increase the income of the farmers, fishers, and herders. According to the statistics, the power generating effect is 28 watts per square meter and per hour. Thus, if the solar power generation is used in the agriculture, the aquaculture fishery, and the animal husbandry with a low output value, it is possible to efficiently solve the livelihood issues of the fanners, fishers, and herders. 
     But, the solar panels  10  are limited by the present technology, so the solar panels  10  are made to have a large area, and the upper limit of the power generating amount is 300 watts. Then, for satisfying the lower limit requirement of the power generation output of 16.6 kilowatts, at least more than seventeen solar panels  10  are needed so that each of the solar panels  10  has an output of 300 kilowatts under the optimum sunshine condition, to achieve the minimum value. However, the optimum sunshine condition only has 3 to 4 hours per day, so that it is necessary to pave a large number of solar panels  10 , so as to simply prolong the power generation output time of the solar panels  10 . In addition, the direct-current power of the solar panels  10  have to be converted by an inverter  20  into an alternating-current power to output and supply an electric power. At the same time, the inverter  20  will consume the electric energy, so that the power generation output of the solar panels  10  is reduced (for example: as shown  FIG. 1 ). 
     But, when the solar panels  10  are arranged largely, the assembly cost is not low. The effective power generation output time of the sunshine is only 3 to 4 hours per day, so that the even power generation output is not steady. The power generation output of the solar panels  10  is reduced by the inverter  20 . Thus, it is necessary to think over other method to lift the technology so as to efficiently prolong a steady electric power and to produce a benefit. 
     CONTENT OF THE INVENTION 
     The present application is to solve the problems of the present technology, including the assembly cost is not low, the effective power generation output time is short, and mounting a common inverter will reduce and consume the power generation effect of the solar panel. 
     A solar power generation device of the present application at least comprises a power multiplication unit, the power multiplication unit is at least externally connected with a solar power generating set, the solar power generating set is at least provided with a solar panel, and a storage battery module is at least connected with the solar panel, then, the power multiplication unit is at least provided with a parallel-axis speed increaser, one side of the parallel-axis speed increaser is provided with a drive shaft, and the other side of the parallel-axis speed increaser is provided with a torque shaft, then, the drive shaft is rotatingly connected with a motor which is connected with the storage battery module, the torque shaft is at least rotatingly connected with a planetary gear torque amplifier, the planetary gear torque amplifier is at least provided with an internal ring gear, the internal ring gear has an inner side connected with a planetary gear set in an annular manner, one side of the planetary gear set is securely connected with a power generator guide shaft, the power generator guide shaft is rotatingly connected with and drives a power multiplication generator, the other side of the planetary gear set is at least provided with three planetary gears which intermesh with the inner side of the internal ring gear, each of the planetary gears has side faces secured with torque counterweights, the torque shaft intermeshes between the planetary gears. 
     Preferably, the power multiplication generator is at least connected with a simple rectifier, the rectifier is at least provided with a feedback lead wire which is connected with the storage battery module. 
     Preferably, the solar power generating set is at least further provided with a daylight tracking power unit, the daylight tracking power unit has a bottom at least provided with a horizontal rotation power element, the horizontal rotation power element has a top at least connected with a tilt power element, the tilt power element has a top at least provided with a tilting platform, the tilting platform has a top additionally provided with the solar panel. 
     Preferably, the solar power generating set is at least further provided with a wind power generating element, the wind power generating element is connected with the storage battery module. 
     The beneficial effect of the present application is in that, the solar panel is connected with the motor, the motor is rotatingly connected with the parallel-axis speed increaser, the parallel-axis speed increaser is rotatingly connected with the planetary gear torque amplifier, the planetary gear torque amplifier is rotatingly connected with and drives the power multiplication generator, then, the torque counterweights of the planetary gear torque amplifier is able to stabilize the power multiplication generator to have a substantial benefit of prolonging the effective power generation output time. 
    
    
     
       DESCRIPTION OF THE APPENDED DRAWINGS 
         FIG. 1  is a schematic view of conventional solar panels. 
         FIG. 2  is a schematic view of a solar power generation device of the present application. 
         FIG. 3  is a schematic view showing intermeshing of planetary gears of the present application. 
         FIG. 4  is a schematic view of a large-scale usage of the solar power generation device of the present application. 
         FIG. 5  is a schematic view of a vehicle loaded usage of the solar power generation device of the present application. 
         FIG. 6  is a schematic view of combination of a daylight tracking power unit of the present application. 
         FIG. 7  is a schematic view of combination of a wind power generating element of the present application. 
     
    
    
     ILLUSTRATION OF THE MARKS IN THE APPENDED DRAWINGS 
     the known technology:  10  solar panel;  20  inverter; 
     the present application: A container; B vehicle; H sun;  1  solar power generation device;  2  power multiplication unit;  21  parallel-axis speed increaser;  22  drive shaft;  23  torque shaft;  24  motor  3  solar power generating set;  3 A daylight tracking power unit;  3 A 1  horizontal rotation power element;  3 A 2  tilt power element;  3 A 3  tilting platform;  3 B wind power generating element;  31  solar panel;  32  storage battery module;  4  planetary gear torque amplifier;  41  internal ring gear;  42  planetary gear set;  422  planetary gear;  43  power generator guide shaft  44  torque counterweight;  5  power multiplication generator;  6  rectifier;  61  feedback lead wire. 
     DETAILED EMBODIMENT 
     The drawings and the embodiments are associated below to further illustrate the present application, so that the skilled person in this field can better understand and practice the present application, but the examples will not limit the present application. 
     The present application refers to a solar power generation device  1 , at least comprising a power multiplication unit  2 , the power multiplication unit  2  is at least externally connected with a solar power generating set  3 , the solar power generating set  3  is at least provided with a solar panel  31  which generates a direct-current power and is connected with a storage battery module  32  which stores the direct-current power produced by the solar panel  31 . Then, the power multiplication unit  2  is at least provided with a parallel-axis speed increaser  21 , one side (the left side in this embodiment) of the parallel-axis speed increaser  21  is provided with a drive shaft  22 , the other side (the right side in this embodiment) of the parallel-axis speed increaser  21  is provided with a torque shaft  23 , then, the drive shaft  22  is at least rotatingly connected with a motor  24  which is connected with the storage battery module  32 , the motor  24  is driven by the direct-current power stored by the storage battery module  32 , and the motor  24  drives the parallel-axis speed increaser  21 . Then, the parallel-axis speed increaser  21  drives the torque shaft  23  which is at least rotatingly connected with and drives a planetary gear torque amplifier  4 , the planetary gear torque amplifier  4  is at least provided with an internal ring gear  41 , the internal ring gear  41  has an inner side at least connected with a planetary gear set  42  in an annular manner, one side (the right side in this embodiment) of the planetary gear set  42  is securely connected with a power generator guide shaft  43 , the power generator guide shaft  43  is rotatingly connected with and drives a power multiplication generator  5 , the other side (the left side in this embodiment) of the planetary gear set  42  is at least provided with three planetary gears  422  which intermesh with the inner side of the internal ring gear  41 , each of the planetary gears  422  has side faces secured with torque counterweights  44 , then, the torque shaft  23  intermeshes between the planetary gears  422 . The power multiplication generator  5  generates an alternating-current power which directly outputs for use of a power supply, in addition, the power multiplication generator  5  is at least connected with a simple rectifier  6 , the rectifier  6  is at least provided with a feedback lead wire  61  which is connected with the storage battery module  32 , the feedback lead wire  61  guides a partial electric power generated by the power multiplication generator  5  to recharge the storage battery module  32 , to form a self-circulation system of the solar power generation device  1  that prolongs an operation period of the motor  24  (for example: as shown  FIGS. 2 and 3 ). 
     The present application only needs to assemble six solar panels  31  to achieve a prolonged operation purpose, in use, the solar panels  31  produce an electric power of 1.8 kilowatts, which is stored in the storage battery module  32 , the optical energy stored by the storage battery module  32  drives the motor  24  with a direct-current power, only 750 watts are required to drive the motor  24 , then, the motor  24  drives the parallel-axis speed increaser  21  with a mechanic energy, whose speed is increased to about 3000 revolutions per hour, the parallel-axis speed increaser  21  then drives the planetary gear torque amplifier  4  with a mechanic energy, the planetary gear set  42  of the planetary gear torque amplifier  4  drives the planetary gears  422  which drive the power generator guide shaft  43  whose speed is slowed down to 800 revolutions per hour, and the power generator guide shaft  43  is rotatingly connected with and drives the power multiplication generator  5  to at least generate an alternating-current power of about 6 kilowatts instantaneously. In addition, the planetary gears  422  store the energy and stably support the rotation speed of the power generator guide shaft  43  according to the weight of the torque counterweights  44 , to ensure that the power multiplication generator  5  driven by the power generator guide shaft  43  is able to produce a gain and to generate an alternating-current power that directly supplies an electric power externally. Then, a partial electric power generated by the power multiplication generator  5  is directed by the feedback lead wire  61  to recharge the storage battery module  32 , so that the storage battery module  32  supplies the motor  24 , to form a self-circulation system that prolongs an operation period (for example: as shown  FIGS. 2 and 3 ). 
     The electric power of 6 kilowatts produced by the power multiplication generator  5  of the present application can directly output 5 kilowatts of electric power. In addition, the rectifier  6  keeps 1 kilowatts of electric power which passes the feedback lead wire  61  and is stored in the storage battery module  32 , to supply and aid the motor  24  which is able to operate more than eight hours per day during the power generating process. Then, it is found that the six solar panels  31  produce an electric power of 1.8 kilowatts, which is increased by the power multiplication unit  2  to 6 kilowatts, and the motor  24  is a machine that is able to operate by a weak current, so that the solar power generation device  1  still has an excellent efficiency when not being operated under the optimum sunlight irradiating condition, so it is known that, the solar power generation device  1  contains the storage battery module  32  to store the electric energy, so that the solar power generation device  1  is at least able to operate more than eight hours per day under a high usage, to form a self-circulation system of the solar power generation device  1  that prolongs an operation period of the motor  24  (for example: as shown  FIG. 2 ). 
     The power multiplication units  2  of the present application are placed and arranged in a container A, and are assembled in the container A, then to cooperate with the solar panels  31  which are laid in a large area, or the power multiplication units  2  of a large number are set to use with the solar panels  31  which are laid in a large area (for example: as shown  FIG. 4 ). 
     Further, the power multiplication unit  2  of the present application is used and provided on a vehicle B with high power consumption, the vehicle B has an interior provided with the power multiplication unit  2  and the storage battery module  32 , and has an exterior provided with the solar panels  31 , the electric energy generated by the power multiplication unit  2  is supplied to the vehicle B for use, thereby efficiently reducing the burden of the engine generation of the vehicle B, and thereby saving the fuel consumption of the engine of the vehicle B. Then, the solar power generation device  1  of the present application is almost available for the current traffic tools (for example: as shown  FIG. 5 ). 
     The solar power generating set  3  of the present application is at least further provided with a daylight tracking power unit  3 A, the daylight tracking power unit  3 A has a bottom at least provided with a horizontal rotation power element  3 A 1 , the horizontal rotation power element  3 A 1  has a top at least connected with a tilt power element  3 A 2 , the tilt power element  3 A 2  has a top at least provided with a tilting platform  3 A 3 , the tilting platform  3 A 3  has a top additionally provided with the solar panels  31 . Thus, the daylight tracking power unit  3 A keeps the solar panels  31  directed toward the sun H, so that the solar power generation device  1  is able to generate electricity successively during eight hours, and the sun H drives the solar power generation device  1  which uses a weak current to drive the motor  24 , and simply using the weak light of the sun H and a small amount of light passing the cloud in the daytime can satisfy the requirement of the solar power generation device  1  for generating an electric power, so performance of the present application is not limited to the effective generating output time of the sunshine of the sun H which is three to four hours per day (for example: as shown  FIG. 6 ). 
     The solar power generating set  3  of the present application is at least further provided with a wind power generating element  3 B, the wind power generating element  3 B is connected with the storage battery module  32 . Thus, the solar power generation device  1  is operated and prolonged to the nighttime by using the wind power generating element  3 B, and assures power generation and power output at any weather condition (for example: as shown  FIG. 7 ). 
     It is known from the above descriptions that, the electric power of the direct-current optical energy generated by the solar panels  31  of the solar power generation device  1  is stored in the storage battery module  32 , the electric power of the direct-current optical energy stored by the storage battery module  32  is used to drive the motor  24 , only 750 watts are required to drive the motor  24 , then, the motor  24  drives the parallel-axis speed increaser  21  with a mechanic energy, whose speed is increased, the parallel-axis speed increaser  21  then drives the planetary gear torque amplifier  4  with a mechanic energy, the planetary gear set  42  of the planetary gear torque amplifier  4  drives the planetary gears  422  which drive the power generator guide shaft  43  whose speed is slowed down, and the power generator guide shaft  43  is rotatingly connected with and drives the power multiplication generator  5  to produce a gain and to generate an alternating-current power that directly supplies an electric power externally. In addition, the planetary gears  422  store the energy and stably support the rotation speed of the power generator guide shaft  43  according to the weight of the torque counterweights  44 , to ensure the generating benefit of the power multiplication generator  5  driven by the power generator guide shaft  43 , thus, to ensure persistence and stability of the electric power generated by the generator  4 , and to entirely eliminate the drawbacks of the present technology in which the assembly cost is not low and the effective power generation output time is short, and needs not to mount a common inverter that reduces and consumes the power generation effect, then, the solar power generation device  1  lets the agriculture, fishery, and farming mix with the solar energy generation to achieve the stability and to increase the benefit of the farmers, fishers, and herders, then, the rectifier  6  of the solar power generation device  1  is provided with the feedback lead wire  61  which is connected with the storage battery module  32 , the feedback lead wire  61  guides a partial electric power generated by the power multiplication generator  5  to recharge the storage battery module  32 , to form the self-circulation system of the solar power generation device  1  that prolongs the operation period of the motor  24 , and the self-circulation system of the present application incorporates the solar power generating set  3  and the power multiplication unit  2  to construct the preferable advantage of the present application. 
     The abovementioned embodiment is only a preferred embodiment that fully illustrates the present application, the protected range of the present application is not limited to it. The replacement or change made by a skilled person in this field on the basis of the present application will fall within the protected scope of the present application. The protected scope of the present application is based on the claims. 
     INDUSTRIAL APPLICABILITY 
     The solar panel  31  of the present application is connected with the motor  24 , the motor  24  is rotatingly connected with the parallel-axis speed increaser  21 , the parallel-axis speed increaser  21  is rotatingly connected with the planetary gear torque amplifier  4 , the planetary gear torque amplifier  4  is rotatingly connected with and drives the power multiplication generator  5 , then, the torque counterweights  44  of the planetary gear torque amplifier  4  is able to stabilize the power multiplication generator  5  to have a substantial benefit of prolonging the effective power generation output time, and to be made and used in the industry, thus, there is industrial applicability.