一种智能光伏电站监控及运维装置
By utilizing the eddy current and electrostatic synergistic cleaning technology of the intelligent rotor tip module, the problem of insufficient cleaning adaptability of photovoltaic power plants has been solved, achieving efficient, energy-saving, and environmentally friendly cleaning results, and improving power generation efficiency and equipment reliability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN HUADIAN JINCHUAN HYDROPOWER DEV CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-07-17
AI Technical Summary
Existing photovoltaic power plant cleaning technologies lack the ability to synergistically clean with eddy currents and electrostatics, have insufficient adaptability, consume a lot of water resources, and their cleaning efficiency and effectiveness need to be improved.
It adopts an intelligent rotor tip module, combined with adaptive eddy current enhancement and shaping tip and multi-mode ion implantation array. The AI control unit realizes the synergistic effect of eddy current and electrostatic stripping force, the dynamic deformation mechanism and collaborative sensing system make real-time adjustments, and the pollutant directional transport system performs post-cleaning treatment.
It achieves efficient cleaning of different types of pollutants, reduces manpower and water consumption, improves cleaning and power generation efficiency, reduces equipment maintenance time, adapts to complex environments, and meets green environmental protection requirements.
Smart Images
Figure CN224521014U_ABST
Abstract
Claims
1. An intelligent photovoltaic power station monitoring and operation and maintenance device, characterized in that, The device includes a drone (100) and at least one smart rotor tip module (1). The smart rotor tip module (1) is detachably fixed to the end of the rotor blade of the drone (100) via a connector. The smart rotor tip module (1) includes an adaptive eddy current enhancement and shaping wingtip (10) and a multi-mode ion implantation array (20). The adaptive eddy current enhancement and shaping wingtip (10) has a wingtip body (11) and a dynamic deformation mechanism (12) disposed inside the wingtip body (11). The multi-mode ion implantation array (20) includes a substrate (21) and a plurality of microelectrodes (22) fixed on the substrate (21). The substrate (21) is fixedly connected to the bottom end of the wingtip body (11). It also includes a high-voltage power module (30), which is installed on the body of the UAV (100); A high-voltage power transmission mechanism (31) connects the high-voltage power module (30) to the multi-mode ion implantation array (20). An AI control unit (50) is installed on the body of the UAV (100). The AI control unit (50) includes an input interface (501) for receiving sensor signals, a memory (502) for storing control programs, a processor (503) for executing control algorithms, and a control signal output interface (504) that is respectively connected to the dynamic deformation mechanism (12) and the multi-mode ion implantation array (20). The device also includes a pollutant directional transport system (60) mounted on the drone (100). 2.The intelligent photovoltaic power station monitoring and operation device according to claim 1, characterized in that: The wingtip body (11) is made of carbon fiber reinforced polymer or aerospace-grade lightweight alloy material. The dynamic deformation mechanism (12) includes a piezoelectric composite actuator (121) and a shape memory alloy actuator (122) embedded inside the wingtip body (11). A microgroove structure (13) is formed on the surface of the wingtip body (11) facing the wingtip vortex region. 3.The intelligent photovoltaic power station monitoring and operation device according to claim 2, characterized in that: The micro-groove structure (13) is a parallel groove array or radial groove array with a preset depth, width and spacing. The microelectrode (22) is an electrode pattern with a specific geometric size and spacing. Each microelectrode (22) is connected to the control signal output interface (504) through an independent circuit connection line. 4.The intelligent photovoltaic power station monitoring and operation device of claim 1, characterized in that: The substrate (21) is a flexible substrate, the microelectrode (22) is composed of carbon nanotube coating, metal nanowire or microneedle array, and the adaptive eddy current enhancement and shaping wingtip (10) and the multimode ion implantation array (20) are assembled into an integrated module by mechanical fasteners or adhesive structure. 5.The intelligent photovoltaic power station monitoring and operation device of claim 1, characterized in that: The high-voltage power module (30) is provided with a heat dissipation channel (32), and the high-voltage power transmission mechanism (31) includes a miniature high-voltage rotary connector (311) installed between the rotor bearing seat (101) and the rotor blade of the UAV (100) or an energy receiving coil (312) installed in the intelligent rotor tip module (1). 6.The intelligent photovoltaic power station monitoring and operation device of claim 5, characterized in that: The AI control unit (50) is provided with a shock-absorbing structure (51), the memory (502) stores a vortex-dominated cleaning control program, an electrostatic-dominated cleaning control program and a synergistic enhanced cleaning control program, and the processor (503) is configured with a program switching circuit structure that selects and activates the corresponding control program according to the input signal. 7.The intelligent photovoltaic power station monitoring and operation device according to claim 1, characterized in that: The device further includes a collaborative sensing system (40), which is connected to the input interface (501) of the AI control unit (50) via a signal transmission cable. The collaborative sensing system (40) includes: At least one miniature MEMS airflow sensor (41) is fixedly mounted on the smart rotor tip module (1) or on the arm of the UAV (100); and At least one non-contact electrostatic potential sensor (42) is fixedly installed on the bottom of the UAV (100). 8.The intelligent photovoltaic power station monitoring and operation device of claim 2, characterized in that: The dynamic deformation mechanism (12) includes a piezoelectric composite material actuator (121) disposed in a first direction of the wingtip body (11) and a shape memory alloy actuator (122) disposed in a second direction of the wingtip body (11). The piezoelectric composite material actuator (121) and the shape memory alloy actuator (122) are respectively connected to the control signal output interface (504) via control lines. 9.The intelligent photovoltaic power station monitoring and operation device of claim 1, characterized in that: The pollutant-directed transport system (60) includes: At least two rows of ion curtain guiding electrodes (61) are provided. The ion curtain guiding electrodes (61) are linear electrodes or sheet electrodes. They are fixedly installed under the fuselage of the UAV (100) by a support frame. The ion curtain guiding electrodes (61) are connected to the high-voltage power module (30) by a cable. 10.The intelligent photovoltaic power station monitoring and operation device of claim 1, wherein: The adaptive eddy current enhancement and shaping wingtip (10) and the multi-mode ion implantation array (20) of the intelligent rotor tip module (1) can be configured to synergistically generate eddy current stripping force and electrostatic stripping force.