CN-121984425-A - Photovoltaic power generation platform

CN121984425ACN 121984425 ACN121984425 ACN 121984425ACN-121984425-A

Abstract

The invention relates to the technical field of photovoltaic power generation and discloses a photovoltaic power generation platform which comprises a photovoltaic component, a support component, a moving component and a control system, wherein the photovoltaic component is arranged on the support component, the support component can be contracted and folded, the moving component comprises a vehicle body, the vehicle body can be movably arranged, the support component can be rotatably arranged on the vehicle body, the control system comprises a control center and a sensor component, the control center is respectively and electrically connected with the moving component, the sensor component and the support component, and the sensor component is arranged on the vehicle body and the support component. The support assembly can be contracted and folded, so that the volume of the photovoltaic power generation platform is greatly reduced in a non-working state, the occupied space is reduced, environmental parameters such as illumination, wind speed and the like are sensed in real time through the sensor assembly, the control system can remotely realize the expansion/contraction of the photovoltaic assembly, manual field operation is not needed, personnel inspection tasks are reduced, the photovoltaic assembly is prevented from being damaged due to severe environments, and the service life of the photovoltaic power generation platform is prolonged.

Inventors

XU GUIPENG
QIU ZHAOGUO
He Shuaiqi
CHANG JIANHUA
TIAN DAFEI
YIN XUEQIN

Assignees

华电蓝科科技股份有限公司

Dates

Publication Date: 20260505
Application Date: 20251209

Claims (10)

1. A photovoltaic power generation platform, comprising: A photovoltaic module (10); The photovoltaic module (10) is arranged on the support module (20), and the support module (20) can be contracted and folded; A moving assembly (30), wherein the moving assembly (30) comprises a vehicle body (31), the vehicle body (31) is movably arranged, and the bracket assembly (20) is rotatably arranged on the vehicle body (31); The control system comprises a control center and a sensor assembly, wherein the control center is respectively and electrically connected with the moving assembly (30), the sensor assembly and the bracket assembly (20), and the sensor assembly is arranged on the vehicle body (31) and/or the bracket assembly (20).
2. The photovoltaic power generation platform according to claim 1, wherein the support assembly (20) comprises a folding support (21) and a photovoltaic frame (22), the folding support (21) and the photovoltaic frame (22) are all provided with a plurality of and one-to-one correspondence, the photovoltaic frame (22) is rotatably arranged on the folding support (21), the photovoltaic assembly (10) is arranged on the photovoltaic frame (22), and a plurality of the folding supports (21) are sequentially rotatably connected.
3. The photovoltaic power generation platform according to claim 2, characterized in that the end of the folding bracket (21) is provided with a connection boss (211), the bracket assembly (20) further comprises a first folding motor (23), the first folding motor (23) is electrically connected with the control center, the first folding motor (23) is provided with a first output shaft, the first output shaft passes through the connection boss (211) of two adjacent folding brackets (21), the first folding motor (23) is arranged on one of the two adjacent folding brackets (21), and the first output shaft is connected with the connection boss (211) of the other of the two adjacent folding brackets (21).
4. The photovoltaic power generation platform according to claim 2, wherein the photovoltaic frame (22) comprises a frame body (221), a linkage structure (222) and a second folding motor (223), the frame body (221) is provided with a plurality of, the frame body (221) is rotatably arranged on the folding bracket (21), the photovoltaic component (10) is arranged on the frame body (221), the linkage structure (222) is respectively connected with two adjacent frame bodies (221), the second folding motor (223) is in transmission connection with the linkage structure (222), and the second folding motor (223) is electrically connected with the control center.
5. The photovoltaic power generation platform according to claim 4, wherein the linkage structure (222) comprises a connecting rod portion (2221), a gear set (2222) and a connecting plate (2223), the connecting rod portion (2221) is in transmission connection with the second folding motor (223), the connecting rod portion (2221) is connected with the connecting plate (2223), the connecting plate (2223) is connected with two adjacent frame bodies (221), two pin shafts are arranged on the connecting plate (2223), two pin shafts respectively correspond to two adjacent frame bodies (221), the gear set (2222) comprises two gears, the two gears are respectively arranged on the two pin shafts, and the pin shafts are respectively fixed with the frame bodies (221) and the gears relatively.
6. The photovoltaic power generation platform according to claim 5, wherein the link portion (2221) includes a first link (22211) and a second link (22212), two ends of the first link (22211) are respectively connected with the second link (22212) and the connecting plate (2223), the second link (22212) is in transmission connection with the second folding motor (223), and the second link (22212) is rotatably disposed on the frame body (221).
7. The photovoltaic power generation platform according to claim 6, wherein the support assembly (20) further comprises a first rotating electric machine (24), the first rotating electric machine (24) is disposed on the folding support (21), the first rotating electric machine (24) has a second output shaft (241), the second output shaft (241) is in transmission connection with the frame body (221) to drive the photovoltaic frame (22) to rotate, the second output shaft (241) penetrates through the second connecting rod (22212), the second connecting rod (22212) is rotatably disposed around the second output shaft (241), and the first rotating electric machine (24) is electrically connected with the control center.
8. The photovoltaic power generation platform according to any one of claims 1-7, wherein the moving assembly (30) further comprises a second rotating electric machine (32), the second rotating electric machine (32) being disposed on the vehicle body (31), the second rotating electric machine (32) having a rotating end, the rotating end being in driving connection with the bracket assembly (20), the second rotating electric machine (32) being in electrical connection with the control center.
9. The photovoltaic power generation platform according to any of claims 1-7, wherein the sensor assembly comprises an illumination sensor disposed on the support assembly (20), the illumination sensor being electrically connected to the control center, and/or, The sensor assembly comprises a wind speed sensor which is arranged on the bracket assembly (20), the wind speed sensor is electrically connected with the control center, and/or, The sensor assembly comprises a laser sensor which is arranged on the vehicle body (31), and the laser sensor is electrically connected with the control center.
10. The photovoltaic power generation platform according to any of claims 1-7, characterized in that the mobile assembly (30) further comprises an energy storage module provided on the vehicle body (31), the energy storage module being electrically connected to the photovoltaic assembly (10), and/or, The mobile assembly (30) further comprises a control module, wherein the control module is electrically connected with the vehicle body (31), and the control module is electrically connected with the control center.

Description

Photovoltaic power generation platform Technical Field The invention relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation platform. Background The installation mode of fixed bolster or float body is adopted to present photovoltaic board technical scheme, and the fixed bolster provides the installing support for the photovoltaic board through the fixed pile foundation, and float type photovoltaic then is used on the surface of water such as ocean, lake, provides mounting platform for the photovoltaic board through the float body, can effectively improve the installation scope of photovoltaic board. The two installation modes have the problems of large occupied area and heavy personnel inspection tasks. Disclosure of Invention The invention provides a photovoltaic power generation platform, which aims to solve the problems of large occupied area and heavy personnel inspection task in the prior art. The invention provides a photovoltaic power generation platform which comprises a photovoltaic assembly, a support assembly, a moving assembly and a control system, wherein the photovoltaic assembly is arranged on the support assembly, the support assembly is in a retractable and foldable arrangement, the moving assembly comprises a vehicle body which is in a movable arrangement, the support assembly is rotatably arranged on the vehicle body, the control system comprises a control center and a sensor assembly, the control center is respectively and electrically connected with the moving assembly, the sensor assembly and the support assembly, and the sensor assembly is arranged on the vehicle body and/or the support assembly. The photovoltaic power generation platform has the beneficial effects that the support component can be contracted and folded, so that the volume of the photovoltaic power generation platform is greatly reduced in a non-working state, the occupied space is reduced, the sensor component senses environmental parameters such as illumination, wind speed and the like in real time, the control system can remotely realize the expansion/contraction of the photovoltaic component, the manual field operation is not needed, the personnel inspection task is reduced, the photovoltaic component is prevented from being damaged due to severe environment, and the service life of the photovoltaic power generation platform is prolonged. In an alternative embodiment, the support assembly comprises a folding support and a photovoltaic frame, the folding support and the photovoltaic frame are all provided with a plurality of and one-to-one correspondence, the photovoltaic frame is rotatably arranged on the folding support, the photovoltaic assembly is arranged on the photovoltaic frame, and the folding support is sequentially rotatably connected. The photovoltaic frame folding device has the advantages that the folding supports are in one-to-one correspondence with the photovoltaic frames and are sequentially and rotatably connected, the modularized folding and unfolding of the photovoltaic system are achieved, the volume is greatly reduced after shrinkage, the photovoltaic frames are convenient to transport and store, the number of the photovoltaic frames can be increased and reduced according to the power generation requirement through the modularized design, different power requirements can be flexibly adapted, meanwhile, the operation of the whole system is not affected by single module faults, and the reliability is improved. In an alternative embodiment, the end of the folding bracket is provided with a connecting boss, the bracket assembly further comprises a first folding motor, the first folding motor is electrically connected with the control center, the first folding motor is provided with a first output shaft, the first output shaft penetrates through the connecting bosses of two adjacent folding brackets, the first folding motor is arranged on one of the two adjacent folding brackets, and the first output shaft is connected with the connecting boss of the other one of the two adjacent folding brackets. The folding motor has the beneficial effects that the first folding motor penetrates through the connecting boss of the adjacent folding bracket through the output shaft, the bracket is directly driven to rotate and fold, the transmission efficiency is high, the structure is compact, the occupation space of an additional driving mechanism is avoided, the operation flow is simplified, and the automatic folding can be realized through the control system. In an alternative embodiment, the photovoltaic frame includes support body, linkage structure and second folding motor, the support body is provided with a plurality ofly, the support body rotationally set up in on the folding support, photovoltaic module set up in on the support body, the linkage structure respectively with two adjacent support body are connected, the second folding motor with the