CN-116015189-B - Electric control photovoltaic panel inclination angle adjustable power generation system and method

CN116015189BCN 116015189 BCN116015189 BCN 116015189BCN-116015189-B

Abstract

The application provides an electric control photovoltaic panel inclination angle adjustable power generation system and method, and relates to the field of photovoltaic panels. The system comprises a photovoltaic panel, a plurality of adjusting connecting rods, a plurality of adjusting rotating discs, a rotating motor and an acquisition driving control module, wherein the photovoltaic panel is a power generation unit and used for converting solar energy into electric energy, the adjusting connecting rods are used for connecting the photovoltaic panel and the adjusting rotating discs, the adjusting rotating discs are used for driving the corresponding adjusting connecting rods to conduct angle adjustment of the photovoltaic panel through rotation, the rotating motor is used for driving the adjusting rotating discs to conduct horizontal angle adjustment and vertical inclination angle adjustment, and the acquisition driving control module is used for controlling the rotating motor to rotate and achieving signal acquisition and electric energy acquisition conversion functions. According to the application, dynamic angle adjustment is carried out on the photovoltaic panel, so that on the premise of effectively saving the power generation cost, the power generation efficiency of the system is improved, the practicability of the photovoltaic panel and the energy utilization rate of sunlight are improved, and the system is ensured to effectively collect and utilize solar energy.

Inventors

SHI ZHENLI
WANG HAIQIANG
HE XINLIN
LI JUNLIANG
ZHANG PENG
LEI YANG
LI CHUNLI
Lv Xiaoxiu
GUO LIN
WANG CHUANGBO

Assignees

西安热工研究院有限公司

Dates

Publication Date: 20260512
Application Date: 20230206

Claims (8)

1. The utility model provides a generating system with adjustable electric control's photovoltaic plate inclination, its characterized in that includes photovoltaic plate, a plurality of regulation connecting rod, a plurality of regulation rolling disc, rotating electrical machines and gathers drive control module, wherein: The photovoltaic panel is a power generation unit and is used for converting solar energy into electric energy; The adjusting connecting rods are used for connecting the photovoltaic panel and the adjusting rotating discs, wherein the number of the adjusting connecting rods is the same as that of the adjusting rotating discs, and the adjusting rotating discs correspond to the adjusting connecting rods one by one; The adjusting rotating disc is used for driving the corresponding adjusting connecting rod to adjust the angle of the photovoltaic panel through rotation; The rotating motor is used for driving the adjusting rotating disc to perform horizontal angle adjustment and vertical inclination angle adjustment; The acquisition driving control module is used for controlling the rotating motor to rotate and completing the functions of signal acquisition and electric energy acquisition conversion; the adjusting rotating disc comprises a horizontal adjusting rotating disc, a vertical dip angle adjusting rotating disc and an auxiliary rotating disc, the adjusting connecting rod comprises a horizontal rotating adjusting rod, a vertical dip angle adjusting rod and an auxiliary adjusting connecting rod, and the horizontal adjusting rotating disc and the vertical dip angle adjusting rotating disc comprise a rotating auxiliary adjusting relay module, wherein: Aiming at the rotation auxiliary adjusting relay module included in any one of the adjusting rotating discs, the rotation auxiliary adjusting relay module comprises a rotating disc auxiliary adjusting clamping rod and an auxiliary rod, and springs, relays and relay contacts are arranged on the upper side and the lower side of the auxiliary rod; The motor rotating shaft of the rotating motor is provided with clamping grooves at positions corresponding to the horizontal adjusting rotating disc and the vertical dip angle adjusting rotating disc, and when the positions of the motor rotating shaft clamping grooves and the horizontal adjusting rotating disc clamping grooves are correctly corresponding, or when the positions of the motor rotating shaft clamping grooves and the vertical dip angle adjusting rotating disc clamping grooves are correctly corresponding, the rotary auxiliary adjusting relay module is used for sucking and inserting the rotating disc auxiliary adjusting clamping rods into the corresponding rotating disc clamping grooves.
2. The system of claim 1, wherein the back side of the photovoltaic panel is provided with a plurality of fixed link contacts, the number of fixed link contacts being the same as the number of adjustment links, wherein: For any one of the fixed connecting rod joints, one end of the fixed connecting rod joint is connected with the photovoltaic panel, and the other end of the fixed connecting rod joint is connected with the corresponding adjusting connecting rod; For any one of the adjusting connecting rods, one end of the adjusting connecting rod is connected with the corresponding fixed connecting rod contact, and the other end of the adjusting connecting rod is connected with the corresponding rotating disc connecting rod contact of the adjusting rotating disc.
3. The system of claim 2, wherein the rotating motor and the collection driving control module are packaged in a cabinet body and placed on the ground, a rotating rail is installed at the upper part of the cabinet body, and the rotating rail at the upper part of the cabinet body, the rotating rail at the lower part of the auxiliary rotating disc and the rotating beads form a rotating unit of the auxiliary rotating disc together.
4. A system according to claim 3, wherein the system further comprises: the auxiliary rotating disc connecting rod joint side corresponding to the auxiliary rotating disc is provided with a first supporting rod and a first pulley, and the first supporting rod and the first pulley are used for supporting the auxiliary rotating disc to keep balance and ensure that the auxiliary rotating disc can flexibly rotate; The second supporting rod and the second pulley are arranged on the connecting point side of the connecting rod of the horizontal adjusting rotating disc, which corresponds to the horizontal adjusting rotating disc, and are used for supporting the horizontal adjusting rotating disc to keep balance and ensure that the horizontal adjusting rotating disc can flexibly rotate; The left side and the right side of the bottom of the light Fu Banjian are respectively provided with a group of third supporting rods and third pulleys, and the third supporting rods and the third pulleys are used for preventing the photovoltaic panel from being in direct contact with the ground.
5. The system of claim 4, wherein the upper rotating rail of the vertical tilt adjustment dial employs a rail housing connected to a rail housing fixing plate by a fixing bolt, the rail housing fixing plate being in contact with a motor rotating shaft connected to the rotating motor by an auxiliary rotating rod.
6. The system of claim 5, wherein the acquisition drive control module comprises an acquisition unit, an energy storage unit, an electrical energy conversion unit, a detection unit, a communication unit, and a control unit, wherein: the acquisition unit is used for acquiring electric energy and performing inversion grid connection through the electric energy conversion unit or transmitting the electric energy to the energy storage unit to finish electric energy storage; the detection unit is used for detecting related signals of the power generation system; the communication unit is used for receiving the instruction and the information and outputting the operation data; The control unit is used for signal processing, controlling the rotating motor and the relay module and controlling the operation of other components.
7. An electrically controlled photovoltaic panel tilt angle adjustable power generation method applied to the electrically controlled photovoltaic panel tilt angle adjustable power generation system as claimed in any one of claims 1 to 6, comprising: Receiving a control instruction sent by an upper computer; obtaining photovoltaic parameters of a photovoltaic panel, wherein the photovoltaic parameters comprise pose parameters of the photovoltaic panel and power generation parameters corresponding to the photovoltaic panel; According to the control instruction and/or the photovoltaic parameter, controlling an adjusting rotating disc to drive a corresponding adjusting connecting rod to adjust the horizontal angle and the vertical dip angle of the photovoltaic panel through rotation, wherein the adjusting rotating disc is driven to rotate by a rotating motor; according to the control instruction and the photovoltaic parameter, the control adjusting rotating disc drives the corresponding adjusting connecting rod to adjust the horizontal angle and the vertical inclination angle of the photovoltaic panel through rotation, and the method comprises the following steps: Controlling the rotating motor to rotate slowly, enabling the clamping groove of the rotating shaft of the motor to correspond to the clamping groove of the horizontal adjusting rotating disc, after the corresponding is completed, unlocking the horizontal rotating auxiliary adjusting relay module, controlling the relay to be in attraction, controlling the rotating motor to rotate after detecting that the auxiliary adjusting clamping rod of the horizontal rotating disc is inserted into the clamping groove, and driving the horizontal adjusting rotating disc to perform horizontal angle adjustment by the rotating motor until the horizontal angle is adjusted to the optimal power generation position of the horizontal angle at the current moment, and controlling the rotating motor to stop and the relay to return to an initial state; After the horizontal angle is adjusted, the vertical inclination angle is adjusted, the rotating motor is controlled to rotate slowly, the motor rotating shaft clamping groove corresponds to the clamping groove of the vertical inclination angle adjusting rotating disc, after the vertical rotation auxiliary adjusting relay module is unlocked, the relay is controlled to be attracted, after the vertical rotating disc auxiliary adjusting clamping rod is detected to be inserted into the clamping groove, the rotating motor is controlled to rotate, the rotating motor drives the vertical inclination angle adjusting rotating disc, the vertical inclination angle adjusting rotating disc is used for adjusting the vertical inclination angle of the photovoltaic panel, and after the vertical inclination angle adjusting rotating disc is adjusted to the optimal power generation position of the vertical inclination angle at the current moment, the rotating motor is controlled to stop, the relay returns to the initial state, and the angle adjustment of the photovoltaic panel is completed.
8. The method of claim 7, wherein the method further comprises: determining the real-time power generation power of the photovoltaic panel according to the power generation parameters; responding to the real-time power generation power being smaller than a preset power threshold value, and acquiring sunrise time data of the next day; Determining a target pose of the photovoltaic panel according to the sunrise time data; And adjusting the pose parameters according to the target pose so as to adjust the photovoltaic panel to the target pose.

Description

Electric control photovoltaic panel inclination angle adjustable power generation system and method Technical Field The application relates to the field of photovoltaic panels, in particular to an electric control photovoltaic panel inclination angle adjustable power generation system and method. Background The world energy crisis is gradually highlighted, the renewable energy power generation technology is rapidly developed, the power generation cost is effectively controlled, the new energy power generation capacity taking wind power and photoelectricity as main components is increased year by year, and the grid-connected rate of the distributed power supply is obviously improved. However, the conventional photovoltaic system has the defects that the power generation efficiency is different in different seasons and different periods of the day due to the fixed position of the photovoltaic plate, and the effective utilization of solar energy cannot be realized. Disclosure of Invention The present application aims to solve at least one of the technical problems in the related art to some extent. The application aims to provide an electric control photovoltaic panel inclination angle adjustable power generation system which comprises photovoltaic panels, a plurality of adjusting connecting rods, a plurality of adjusting rotating discs, a rotating motor and an acquisition driving control module, wherein the photovoltaic panels are power generation units and are used for converting solar energy into electric energy, the adjusting connecting rods are used for connecting the photovoltaic panels with the adjusting rotating discs, the number of the adjusting connecting rods is the same as that of the adjusting rotating discs, the adjusting rotating discs are in one-to-one correspondence with the adjusting connecting rods, the adjusting rotating discs are used for driving the corresponding adjusting connecting rods through rotation to conduct angle adjustment on the photovoltaic panels, the rotating motor is used for driving the adjusting rotating discs to conduct horizontal angle adjustment and vertical inclination angle adjustment, and the acquisition driving control module is used for controlling the rotating motor to rotate and achieving signal acquisition and electric energy acquisition conversion functions. The second purpose of the application is to provide an electric control photovoltaic panel inclination angle adjustable power generation method. A third object of the present application is to propose an electronic device. A fourth object of the present application is to propose a non-transitory computer readable storage medium. A fifth object of the application is to propose a computer programme product. In order to achieve the above purpose, an embodiment of the first aspect of the application provides an electrically controlled photovoltaic panel inclination angle adjustable power generation system, which comprises a photovoltaic panel, a plurality of adjusting connecting rods, a plurality of adjusting rotating discs, a rotating motor and an acquisition driving control module, wherein the photovoltaic panel is a power generation unit and is used for converting solar energy into electric energy, the adjusting connecting rods are used for connecting the photovoltaic panel and the adjusting rotating discs, the number of the adjusting connecting rods is the same as that of the adjusting rotating discs, the adjusting rotating discs are in one-to-one correspondence with the adjusting connecting rods, the adjusting rotating discs are used for driving the corresponding adjusting connecting rods through rotation to conduct angle adjustment of the photovoltaic panel, the rotating motor is used for driving the adjusting rotating discs to conduct horizontal angle adjustment and vertical inclination angle adjustment, and the acquisition driving control module is used for controlling the rotating motor to rotate and completing signal acquisition and electric energy acquisition conversion functions. According to one embodiment of the application, the adjustment rotating disc comprises a horizontal adjustment rotating disc, a vertical inclination adjustment rotating disc and an auxiliary rotating disc, and the adjustment connecting rod comprises a horizontal rotation adjustment rod, a vertical inclination adjustment rod and an auxiliary adjustment connecting rod. According to one embodiment of the application, each of the horizontal adjusting rotating disc and the vertical dip angle adjusting rotating disc comprises a rotation auxiliary adjusting relay module, wherein the rotation auxiliary adjusting relay module comprises a rotating disc auxiliary adjusting clamping rod and an auxiliary rod, springs, relays and relay contacts are arranged on the upper side and the lower side of the auxiliary rod, clamping grooves are arranged at positions of a motor rotating shaft of the rotating motor, corresponding to the positions