TWI616591B - Wind power photoelectric drive - Google Patents

Abstract

The invention relates to a wind power photoelectric driving device, which comprises a wind power driving device, a hydraulic management device, a solar power generator, a control module, a first hydraulic motor, a one-way bearing, a motor generator and an application device. The hydraulic management device is coupled to the wind power driving device, and the solar power generator is electrically connected to the hydraulic management device through the control module, the one-way bearing is coupled to the first hydraulic motor, and the motor generator and the motor generator The one-way bearing is coupled, and the motor generator is electrically connected to the control module, and the application device is electrically connected to the motor generator; thereby, the wind power device and the solar power generator are integrated into a system, and the wind power is Complementing the role of solar energy.

Description

Wind power photoelectric drive

The invention relates to a driving device, in particular to a wind power photoelectric driving device.

Existing energy sources can be roughly classified into non-green energy and green energy according to source classification. Non-green energy power generation such as thermal power generation or nuclear power generation requires coal-fired power generation, which generates sulfur dioxide and other exhaust gases during coal combustion, and easily causes air. The dust mites in the air lead to air pollution. The nuclear waste generated by nuclear power has difficulty in storage. If the nuclear waste is improperly stored, it may cause permanent damage to the environment. Therefore, green power generation is gradually accepted by the public. Gradually popularized.

However, green power generation has its unpredictability. For example, solar power generation or wind power generation has its limitations. Solar power generation cannot operate on cloudy and rainy days, and wind power generation cannot operate under windless conditions. Therefore, existing green energy generation There is a need for improvement.

In order to solve the existing green energy, there is a lack of unpredictability, and the present invention mainly provides a wind power photoelectric driving device that conducts energy through a variable flow pump to conduct hydraulic oil, so that the wind power generator is not affected by the wind direction. There is no problem of overload, and the wind power device and the solar power generator are integrated into one system, so that the wind and the solar energy form a complementary function.

The present invention solves the wind power photoelectric driving device proposed by the prior art, and includes: a wind power driving device including a wind power generator, a variable flow pump, and a hydraulic oil tank, the variable flow pump mounting Inside the wind power generator, the hydraulic oil tank is disposed at a bottom of the wind power generator, and is coupled to the variable flow pump through a connecting pipeline; a hydraulic management device coupled to the variable flow pump, and the hydraulic management device is coupled to the hydraulic oil tank; a solar power generator; a control module, wherein the solar power generator passes through the control The module is electrically connected to the hydraulic management device, the control module includes a hydraulic control module and an electronic control module, the hydraulic control module is electrically connected to the hydraulic management device; a first hydraulic motor, the first a hydraulic motor coupled to the hydraulic management device; a one-way bearing coupled to the first hydraulic motor; a motor generator coupled to the one-way bearing, and the motor The generator is electrically coupled to the electronic control module of the control module; and an application device is electrically coupled to the motor generator.

In the above wind power photoelectric driving device, the outer casing of the one-way bearing is combined with the axial center of the first hydraulic motor, and the shaft center of the motor generator is disposed on the outer casing side of the one-way bearing.

In the above wind power photoelectric driving device, the motor generator is a frameless motor, and the one-way bearing is disposed inside the motor generator.

The wind power photoelectric driving device described above, wherein the wind photovoltaic driving device comprises a second hydraulic motor coupled to the hydraulic management device.

The wind power photoelectric driving device described above, wherein the wind photovoltaic driving device comprises a direct drive machine hydraulic cylinder, and the direct drive machine hydraulic cylinder is coupled with the hydraulic management device.

Enhancements to the efficiencies available to the techniques of the present invention include:

1. The present invention integrates the wind driven device with the solar power generator into a system that allows wind and solar energy to complement each other.

2. The wind power generator of the present invention conducts energy via the variable flow pump to conduct hydraulic oil, so that the wind power generator is not affected by the wind direction, there is no problem of overload, and the energy conduction system of the present invention is transmitted through the hydraulic system , effectively reduce the consumption of conversion energy.

10‧‧‧Wind drive

11‧‧‧Wind generator

111‧‧‧Base

112‧‧‧fan blades

113‧‧‧ mandrel

12‧‧‧Variable flow pump

13‧‧‧Hydraulic fuel tank

131‧‧‧Connected pipeline

20‧‧‧Hydraulic management device

21‧‧‧First hydraulic line

22‧‧‧Second hydraulic line

30‧‧‧Solar generator

40‧‧‧Control module

41‧‧‧Hydraulic control module

42‧‧‧Electric control module

50‧‧‧First hydraulic motor

51‧‧‧ Third hydraulic line

52‧‧‧fourth hydraulic line

53‧‧‧Axis

60, 60A‧‧‧ one-way bearing

61‧‧‧Shell

70, 70A‧‧ ‧ motor generator

71‧‧‧Axis

72‧‧‧ Shell

80‧‧‧Application equipment

90‧‧‧Second hydraulic motor

91‧‧‧ Fifth hydraulic line

92‧‧‧ sixth hydraulic line

100‧‧‧Direct drive machine hydraulic cylinder

101‧‧‧ seventh hydraulic line

102‧‧‧ eighth hydraulic line

1 is a schematic view showing the connection of a first preferred embodiment of the present invention.

2 is a plan view showing a first hydraulic motor, a one-way bearing, and a motor generator in accordance with a first preferred embodiment of the present invention.

3 is a plan view showing a first hydraulic motor, a one-way bearing, and a motor generator in a second preferred embodiment of the present invention.

In order to understand the technical features and practical effects of the present invention in detail, and in accordance with the present invention, further details are shown in the following preferred embodiments.

The first preferred embodiment of the wind power photoelectric driving device provided by the present invention is as shown in FIG. 1 and FIG. 2 . The wind power driving device includes a wind driving device 10 , a hydraulic management device 20 , and a solar power generator 30 . A control module 40, a first hydraulic motor 50, a one-way bearing 60, a motor generator 70, an application device 80, a second hydraulic motor 90, and a direct drive machine hydraulic cylinder 100, wherein:

The wind driven device 10 includes a wind power generator 11 , a variable flow pump 12 , and a hydraulic oil tank 13 . The wind power generator 11 is provided with a base 111 and a fan blade rotatably disposed on the top of the base 111 . 112, the fan blade 112 is provided with a spindle 113, the variable flow pump 12 is installed inside the wind power generator 11, and the variable flow pump 12 is coupled to the spindle 113 of the fan blade 112, wherein The wind power generator 11 is equipped with the variable flow pump 12 to allow the wind power generation The machine 11 has a problem that it is not affected by the wind direction and is not overloaded. The hydraulic oil tank 13 is disposed at the bottom of the base 111 of the wind power generator 11 and is coupled to the variable flow pump 12 through a connecting line 131.

The hydraulic management device 20 is coupled to the variable flow pump 12 via a first hydraulic line 21, and the hydraulic management device 20 is coupled to the hydraulic oil tank 13 via a second hydraulic line 22, the solar power generator 30 is electrically connected to the hydraulic management device 20 through the control module 40. The control module 40 includes a hydraulic control unit (HCU) and an electric control module 42 (Electricity Control Unit; ECU). The hydraulic control module 41 is electrically coupled to the hydraulic management device 20, and the first hydraulic motor 50 is coupled to the hydraulic management device 20 via a third hydraulic line 51 and a fourth hydraulic line 52. A housing 61 of the bearing 60 is coupled to a shaft 53 of the first hydraulic motor 50. A shaft 71 of the motor generator 70 is disposed on a side of the housing 61 of the one-way bearing 60, and the motor is The electric motor 70 is electrically connected to the electric control module 42. The application device 80 is electrically connected to the motor generator 70. The application device 80 can be an air conditioner, a water cooler, a water pump or a fan blade mechanism.

The second hydraulic motor 90 is coupled to the hydraulic management device 20 via a fifth hydraulic line 91 and a sixth hydraulic line 92. The direct drive machine hydraulic cylinder 100 passes through a seventh hydraulic line 101 and an eighth hydraulic pressure. The line 102 is coupled to the hydraulic management device 20.

As shown in FIG. 1 and FIG. 2, when the first embodiment of the present invention is used in operation, the wind turbine 11 transmits hydraulic oil to the hydraulic management device 20 via the variable flow pump 12 when the wind power is sufficient. The hydraulic control module 41 of the control module 40 controls the hydraulic oil in the hydraulic management device 20 to enter the first hydraulic motor 50, and the inner shaft of the one-way bearing 60 drives the inner shaft of the motor generator 70 to rotate. The shaft 71 of the motor generator 70 is rotated relative to a casing 72 of the motor generator 70, and electromagnetic induction is generated, and the application device 80 can be directly driven by the motor generator 70. Similarly, the second hydraulic motor 90 And the direct drive machine hydraulic cylinder 100 can be driven by the hydraulic oil in the hydraulic management device 20; However, in the case where the wind force is weak, it is assumed that the motor generator 70 needs to be driven by 300 rpm of energy, and the first hydraulic motor 50 and the one-way bearing 60 can only provide 100 rpm of energy drive because the wind is weak, then the The solar generator 30 can transmit the remaining 200 rpm energy required by the motor generator 70 through the electronic control module 42. At this time, the shaft 71 of the motor generator 70 rotates due to the axis 53 of the first hydraulic motor 50. In combination with the outer casing 61 of the one-way bearing 60, the shaft center 71 of the motor generator 70 is rotated without rotating the shaft center 53 of the first hydraulic motor 50, thereby allowing the application device 80 to be weak even in the wind. It can still be used in case.

The first preferred embodiment of the present invention is characterized in that the wind power generator 11 of the present invention conducts energy through the variable flow pump 12 to conduct hydraulic oil, so that the wind power generator is not affected by the wind direction, and there is no overload. In addition, the energy conduction system of the present invention is transmitted through the hydraulic system to effectively reduce the consumption of conversion energy. Further, the present invention integrates the wind power device 10 and the solar power generator 30 into a system to complement the wind and the solar energy. The role of solar power generation or wind power generation is limited. Solar power generation cannot operate on cloudy and rainy days, and wind power generation cannot operate under windless conditions. The present invention is still in the case of weak winds. It can be used in conjunction with the solar power generator 30, so that the environment in which the present invention can be used is relatively wide.

As shown in FIG. 3, the structural design of the embodiment is substantially the same as that of the first preferred embodiment. The difference between the embodiment is that the motor generator 70A is a frameless The one-way bearing 60A is disposed inside the motor generator 70A; the operation mode of the embodiment is the same as that of the first embodiment, and details are not described herein again.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art can use the present invention without departing from the technical features of the present invention. Equivalent embodiments of the local changes or modifications made by the disclosed technology are still within the scope of the technical features of the present invention.

Claims (5)

A wind power photoelectric driving device includes: a wind power driving device including a wind power generator, a variable flow pump, and a hydraulic oil tank, wherein the variable flow pump is installed inside the wind power generator, a hydraulic oil tank is disposed at a bottom of the wind power generator and coupled to the variable flow pump through a connecting pipe; a hydraulic management device coupled to the variable flow pump, and the hydraulic management The device is coupled to the hydraulic oil tank; a solar power generator; a control module, wherein the solar power generator is electrically connected to the hydraulic management device through the control module, the control module includes a hydraulic control module and a An electric control module, the hydraulic control module is electrically connected to the hydraulic management device; a first hydraulic motor coupled to the hydraulic management device; a one-way bearing, the one-way bearing and the first a hydraulic motor is coupled; a motor generator, the motor generator is coupled to the one-way bearing, and the motor generator and the electronic control module of the control module Electrically coupling; and an application device, the application device and the motor generator are electrically coupled. The wind photovoltaic driving device of claim 1, wherein the outer casing of the one-way bearing is combined with the shaft center of the first hydraulic motor, and the shaft center of the motor generator is disposed on a side of the outer casing of the one-way bearing. The wind photovoltaic driving device of claim 1, wherein the motor generator is a frameless motor, and the one-way bearing is disposed inside the motor generator. The wind photovoltaic driving device of claim 1, wherein the wind photovoltaic driving device comprises a second hydraulic motor coupled to the hydraulic management device. The wind photovoltaic driving device of claim 1, wherein the wind photovoltaic driving device comprises a direct drive machine hydraulic cylinder coupled to the hydraulic management device.