242 results about "Photovoltaic generator" patented technology

The invention relates to the technical field of photovoltaic sand control, and provides a comprehensive photovoltaic sand stabilization device and a sand stabilization method.The comprehensive photovoltaic sand stabilization device comprises two fixing bases, a protective net is installed between the two fixing bases, first threaded rods are installed on the inner sides of the fixing bases, and second motors are connected to the tail ends of the first threaded rods; a second threaded rod is installed on the outer side of the fixing base, and the tail end of the second threaded rod is connected with a first motor. The photovoltaic power generation mechanism is installed close to the water accumulation net, the photovoltaic panel can be overturned in the morning and evening, the front face of the overturned photovoltaic panel makes contact with the water accumulation net obliquely downwards, water molecules in air are condensed and attached to the photovoltaic panel and the water accumulation net through the water accumulation net at night, and the photovoltaic face of the photovoltaic panel is cleaned; dust raised by wind and sand in the daytime is prevented from influencing the generating capacity of the photovoltaic panel, meanwhile, water condensed by the photovoltaic power generation mechanism and the water accumulation net supplements water for growth of vegetation on the ground surface, and restoration of the vegetation in the desert area is facilitated.

The invention relates to the technical field of agricultural irrigation, in particular to a configuration optimization method of a collaborative energy supply photovoltaic power generation water-saving irrigation system. According to water demand characteristics of local crops in the growth period, configuration is carried out by taking the minimum water demand of the crops in different growth periods as a target, and a system flow calculation model is constructed by considering change rules of photovoltaic module utilization efficiency, water pump operation efficiency and pipeline efficiency under different irradiation intensities, valve opening degrees and water lifting heights; and determining the optimal water lifting height according to the system overall efficiency and the solar energy utilization rate. The initial investment cost, the operation cost, the maintenance cost and the replacement cost of the water-saving irrigation system are used as constraints, and a system life cycle cost model is established. The optimal configuration parameters of the photovoltaic generator set, the reservoir and the storage battery are determined by adopting a crown porcupine optimization algorithm, so that the whole life cycle cost of the system is minimized, and the lowest water demand of crops is met. The system is suitable for a water-saving irrigation system composed of a photovoltaic generator set, a reservoir and a storage battery.

The invention provides a photovoltaic power generation mechanism, and relates to the field of photovoltaic power generation. A controller is installed in the power generation mechanism, moving mechanisms are inserted into the two sides of the power generation mechanism in a penetrating mode, the bottoms of the two moving mechanisms are connected through two transverse rods, and the transverse rods are connected with a pull rod mechanism through a connecting plate. When the overturning part overturns forwards, the pulling rod mechanism is driven to move downwards, the pulling rod mechanism stops pulling the connecting plate and the moving mechanism, the moving mechanism moves downwards under the action of the gravity of the moving mechanism, the controller is located in the power generation mechanism for protection, meanwhile, heat dissipation is conducted, and at night, the controller controls the overturning frame structure to overturn upwards, so that heat dissipation is conducted. The problems that a controller of a common photovoltaic power generation mechanism needs to be protected by a protection structure, aging is reduced, but the protection structure affects the heat dissipation efficiency of the controller, and the service life of the controller is affected are solved.

The invention relates to an island microgrid energy storage optimization configuration method based on load power prediction, and the method comprises the following steps: constructing an energy system model which comprises a wind turbine generator model, a photovoltaic generator set, an energy storage system model and a diesel generator set model; establishing an energy storage optimization configuration model; establishing a load short-term power prediction model and speculating a prediction value; a non-dominated solution elite decision-making mechanism in an NSGA-II algorithm is introduced into a multi-target particle swarm algorithm to serve as a multi-target sorting strategy, and an energy storage optimal configuration scheme is obtained. According to the method, after load prediction is considered, the multi-target hybrid particle swarm optimization algorithm is adopted, optimal parameter selection of the energy storage device can be more efficiently realized, and stable operation of the island microgrid system is realized.

The invention discloses a main and distribution network cooperative load frequency control method based on multi-agent reinforcement learning, and is suitable for power system frequency adjustment. According to the method, a photovoltaic generator and energy storage battery equipment at a distribution network end are controlled through a maximum entropy heterogeneous multi-agent reinforcement learning algorithm, active power is injected into a main power grid through a distribution network access node of the main power grid, and dynamic adjustment of the frequency of the main power grid is achieved. The intelligent agent continuously interacts with the dynamic environment to continuously optimize the control strategy of the intelligent agent so as to achieve the purpose of minimizing the frequency deviation of the system. During actual operation, the intelligent agent makes a decision autonomously according to the system state monitored in real time, cooperative control over the distributed photovoltaic generator and the energy storage battery at the distribution network end is achieved when the main network breaks down, and the stability and reliability of the power grid frequency in the complex environment are guaranteed. The method provided by the invention has good adaptivity and expandability, can effectively deal with challenges such as load change and line fault in a power grid, and improves the adjustment capability of new energy power generation equipment.

The invention relates to an electric power system for deep sea aquaculture. A floating type wind turbine generator set, a photovoltaic generator set and an aquaculture box are all arranged on a floating body structure, and the floating type wind turbine generator set and the photovoltaic generator set are both connected with an external power grid through submarine cables; the floating wind turbine generator and the photovoltaic generator set are both used for generating electric energy and transmitting the electric energy to an external power grid and to the energy storage module; the energy storage module is used for storing electric energy generated by the floating type wind turbine generator set and the photovoltaic generator set; and the control module is used for controlling at least one of the floating type wind turbine generator, the photovoltaic generator set, the external power grid and the energy storage module to supply power to the aquaculture box according to the operation states of the floating type wind turbine generator, the photovoltaic generator set and the submarine cable. According to the invention, aquaculture can be carried out while power generation is carried out in the deep sea, so that a multifunctional power system can be realized, and real-time power supply can be carried out on the aquaculture box.

The invention discloses a range-extended energy storage system and a control method. The range-extended energy storage system comprises a generator set, a battery pack, an AC / DC charger, a high-voltage box, a DC bus, an AC / DC bidirectional converter, a grid-side AC bus, a load-side AC bus, an energy management system (EMS), a charging pile and a photovoltaic inverter. The EMS comprises a load classification module, an early warning value management module, a load data recording module, an electricity price judgment module, an electricity price recording module, a parameter configuration module and a communication module. The extended-range energy storage control method comprises the steps of judging whether power is cut off or not, executing an off-grid or grid-connected strategy, obtaining an electricity price, executing a corresponding strategy according to a valley time period, a peak time period and a normal time period during grid connection and the like. According to specific conditions of a construction site, electric power generated by a photovoltaic generator and an electric generator can be quickly and conveniently dispatched, range extension is flexibly carried out through the energy storage equipment, dynamic control is achieved, and the site electric power dispatching capacity is improved.

The invention discloses a low-carbon energy system and method for coupling solid waste utilization of a coal-fired power plant. The system comprises a photovoltaic generator set, a wind generating set, an electric arc furnace, a biomass crusher, a biomass particle storage device, a coal-fired boiler system and the like. The method comprises the following steps of: providing electric energy for the electric arc furnace by utilizing redundant generating capacity of a photovoltaic generating set and a wind generating set; the fiber material prepared in the electric arc furnace, coal gangue and pulverized coal ash collected in the flue gas dust remover are jointly used as raw materials of the soil-like ecological restoration material, and preparation is performed in a soil-like preparation machine; energy plants which are resistant to drought and high in water and soil conservation capacity are planted under the photovoltaic generator set; the energy plants enter a biomass particle storage device to be stored after being subjected to the procedures of crushing, shaping and the like; the biomass particles are subjected to blending combustion in a coal-fired boiler system; flue gas generated after combustion of the coal-fired boiler system collects pulverized coal ash in a flue gas dust remover. The utilization rate of the coal-based solid waste is increased, and the application field of the coal-based solid waste is expanded.

Systems and method to minimize conditions that cause sub-synchronous oscillation (SSOs) associated with series compensated transmission grids. The implementations ensures the correct development of methods and systems that can mitigate sub-synchronous oscillation (SSOs) associated with a series compensated transmission grid and enhance the series compensation efficiency. An example implementation is a network-based SSO mitigation technology, and another example implementation is a generator-based SSO mitigation technology. The discovery and example implementations are applicable to series compensated transmission networks with synchronous generators, induction generators, wind turbines, solar photovoltaic generators, charging stations, battery storage systems, high-voltage DC transmission systems, STATCOMs, inverter-based data centers, and other inverter-based resources.

The invention relates to an electrified agricultural implement source storage mobile operation platform which comprises a carrier, and a power supply unit body is arranged on the carrier. The power supply unit body comprises a square frame detachably connected with the carrier, a high-voltage box internally provided with an energy storage module and an inversion module is arranged in the square frame, and a photovoltaic power generation mechanism electrically connected with the energy storage module is arranged outside the square frame. The photovoltaic power generation mechanism comprises a top plate photovoltaic assembly fixedly connected and arranged on the top face of the square frame in a matched mode, and a left door photovoltaic assembly and a right door photovoltaic assembly symmetrically hinged and arranged on the left side face and the right side face of the square frame in a matched mode respectively. An alternating-current power supply module, a direct-current power supply module and a plant protection unmanned aerial vehicle power supply module are arranged on the rear end face of the high-voltage box, and electric vehicle power supply modules and heat dissipation modules are symmetrically arranged on the side faces of the high-voltage box; the front and rear end faces of the square frame are respectively hinged and matched with a cover door. The problems that electrified agricultural implements are insufficient in self-charged electric energy and short in operation time are solved, and the agricultural production efficiency is improved.

The invention discloses a power distribution network photovoltaic bearing capacity optimization method, system and device and a medium, and the method comprises the steps: carrying out the clustering analysis according to photovoltaic output data and load data, and extracting a typical scene set; based on the basic data and the typical scene set of the power distribution network system, constructing a distributed photovoltaic site selection and capacity configuration model; constructing a dynamic response model of the synchronous generator and the photovoltaic generator under a transient condition, and solving the dynamic response model to obtain a key transient safety index; and on the basis of the key transient security index, performing static planning solution and dynamic simulation verification alternately, and performing iterative solution to obtain a distributed photovoltaic optimal site selection and capacity configuration scheme. According to the method, extreme risks caused by photovoltaic randomness are controlled through the conditional value-at-risk indexes, dynamic stability of the system is guaranteed in combination with transient security constraints, a photovoltaic optimal site selection and capacity scheme meeting steady-state and transient dual security is obtained, the photovoltaic bearing capacity of the power distribution network is improved, and safe operation of the system is guaranteed.

The invention discloses a configuration method of a wind-solar-thermal storage coupling system with wind-solar load uncertainty, and the method comprises the steps: obtaining the predicted output power of a fan, the predicted output power of a photovoltaic generator set, and the predicted electric load demand of a user; obtaining the actual output power of the fan, the actual output power of the photovoltaic generator set and the actual electric load demand of the user according to the corresponding deviation; generating a plurality of initial scenes by using a Latin hypercube sampling method based on the actual output power of the fan, the actual output power of the photovoltaic generator set and the actual electric load demand of a user; performing clustering processing on the initial scene by using a k-means clustering method to obtain a reduced typical scene and a probability of the typical scene so as to obtain wind and light output and electric load requirements in the typical scene; and solving the configuration optimization model of the wind-solar-thermal storage coupling system based on wind-solar output and electric load requirements in typical scenes to obtain a capacity configuration result of the system.

A reliability assessment method for a distribution network containing distributed power sources and electric vehicles belongs to the field of distribution network reliability assessment. It includes: considering the uncertainty of wind and solar power output, constructing a probability model of wind turbine and photovoltaic generator output; analyzing EV user behavior characteristics, establishing an EV charging load model, and on this basis proposing an EV orderly charging and discharging control strategy based on dynamic time-of-use electricity prices; using the Monte Carlo sampling method to calculate the reliability index of each load point; performing multiple simulations, and statistically analyzing and accumulating the reliability index of each load point to calculate the reliability index of the entire system; finally, calculating the reliability index after connecting to the distribution network from the number of electric vehicles and different charging and discharging methods, and using the F4 main feeder of the improved IEEE RBTS BUS6 test system, which can better evaluate the reliability of the distribution network containing distributed power sources and electric vehicles.

The invention provides a chitosan-based photovoltaic power generation device and system, and belongs to the technical field of new materials. The water photovoltaic power generation device provided by the invention adopts chitosan as a functional layer material, the chitosan is proved to have good biocompatibility and biodegradability, and a degradation product has no toxic or side effect on a human body, is not accumulated in the body and has no immunogenicity, so that the water photovoltaic power generation device has an extremely wide prospect in the field of biomedicine. The preparation method of the photovoltaic generator device provided by the invention is simple and easy, the production efficiency is high, good economical efficiency and biocompatibility are achieved, and a novel sustainable power supply scheme can be provided for human body wearable and implantable bioelectronic devices.

The invention relates to the technical field of solar power generation, in particular to a wind power-photo-thermal-photovoltaic integrated energy system. Comprising a wind power generation mechanism, the wind power generation mechanism comprises a tower, and a generator cabin and wind power blades are arranged at the top of the tower; the photo-thermal power generation mechanism comprises a heat collector installed in the middle of the tower barrel, a plurality of reflectors are arranged on the ground around the tower barrel, and the heat collector receives sunlight focused by the reflectors and heats heat conduction fluid. The photovoltaic power generation mechanism comprises a first photovoltaic cell assembly located on the peripheral wall of the tower drum, a second photovoltaic cell assembly located on the back face of the reflecting mirror and a third photovoltaic cell assembly located on the surface of the wind power blade. The reflecting mirror is used for reflecting sunlight to the heat collector or the first photovoltaic battery assembly; the wind power generation mechanism, the photo-thermal power generation mechanism and the photovoltaic power generation mechanism are all connected with the energy management system. Wind power, photo-thermal and photovoltaic are fully combined, the energy utilization efficiency is improved, power fluctuation is reduced, and the stability and adaptability of the system are enhanced.

The invention provides a method and a system for optimizing power closed-loop response time of a wind and light storage system. The method comprises the following steps: collecting multi-source historical operation data of the wind and light storage system within continuous preset duration; carrying out global optimization on key parameters of the echo state network by adopting a sethead whale migration algorithm; based on the collected data, outputting an advanced prediction result of the output of the wind turbine unit, the output of the photovoltaic unit and the change trend of the energy storage SOC in a future time period through the optimized echo state network; taking the advanced prediction result as input, and based on a weighted objective function taking power tracking error minimization and power closed-loop response time minimization as targets, adopting an adaptive snake vulture optimization algorithm to solve the objective function to obtain optimal control parameters of the wind-solar storage system; the optimal control parameters are analyzed into real-time control instructions through the FPGA controller so as to drive the energy storage unit, the wind generating set and the photovoltaic generating set to execute power regulation and control, and collaborative optimization of power closed-loop response time shortening and tracking precision improvement is achieved.

The vehicle-mounted solar charging device comprises a vehicle roof storage rack arranged on a vehicle roof and further comprises a driving protection structure arranged at the upper end of the vehicle roof storage rack, and a photovoltaic power generation mechanism is arranged in the driving protection structure. According to the vehicle-mounted solar charging device provided by the invention, the photovoltaic power generation mechanism is arranged to be matched with the photovoltaic panel telescopic mechanism for use, after the vehicle stops, a servo motor is started to control the first photovoltaic panel and the second photovoltaic panel to be turned over and opened, so that rapid unfolding of the photovoltaic panels can be realized; and meanwhile, a third photovoltaic panel and a fourth photovoltaic panel extend out in cooperation with a photovoltaic panel telescopic mechanism, the illumination area of the photovoltaic panels can be increased, then the generating capacity is improved, through the design, rapid power generation can be conducted after the vehicle is parked at any position, and compared with existing photovoltaic power generation equipment, the practicability of the power generation device can be effectively improved.

The invention discloses a power distribution network distributed photovoltaic and energy storage combined planning method, which comprises the following steps: constructing power distribution network annual average construction cost, power distribution network annual average operation cost, power distribution network annual carbon emission reduction income, network loss, voltage deviation and voltage stability index objective functions according to the structure and operation condition of a power distribution network; forming constraint conditions of power balance, distributed photovoltaic access capacity, distributed energy storage access capacity, node voltage and line current according to the structure of the power distribution network, photovoltaic generator sets accessed to the power distribution network and the quantity and condition of energy storage; normalizing the six objective functions by adopting a fuzzy theory, and converting the six objective functions into a single objective optimization problem; and solving the access node and the installation capacity of the distributed photovoltaic of the power distribution network and the access node and the installation capacity of the energy storage device, which meet the constraint conditions, by adopting an eddy current search algorithm. According to the method disclosed by the invention, the annual average operation cost of the power grid can be reduced, the annual network loss of the power distribution network is lower, and the planning of the power distribution network is more reasonable.

The invention discloses an energy-saving building structure and a construction method thereof.The energy-saving building structure comprises a base and a house body and further comprises a rainwater backflow power generation mechanism, a rainwater recycling and filtering mechanism and a photovoltaic power generation mechanism, the house body is arranged at the upper end of the base, and the rainwater backflow power generation mechanism is arranged at the top end of the house body; rainwater recycling and filtering mechanisms are arranged on the two sides of the house body. According to the energy-saving building structure and the construction method thereof, by arranging the rainwater backflow power generation mechanism, rainwater flows to a roof and then is collected through a flow collecting pipeline, and the rainwater is supplied into a transfer collecting box through a flow collecting opening and a first conveying pipeline; if the water level in the transfer collecting box is low, rainwater can be stored into the transfer collecting box, after the water amount is sufficient, a turning cover can be pulled through an air bag and a pull rope to open a second conveying pipeline, then it can be guaranteed that water flow has enough impact force on an impeller to enable the impeller to rotate, and therefore a sleeve can be rotated to drive a power generator to complete power generation.

Various implementations described herein are directed to systems, apparatuses and methods for operating stand-alone power systems. The systems may include power generators (e.g., photovoltaic generators and / or wind turbines), storage devices (e.g., batteries and / or flywheels), power modules (e.g., power converters) and loads. The methods may include various methods for monitoring, determining, controlling and / or predicting system power generation, system power storage and system power consumption.

The invention discloses a pure new energy power system regulation and control method and device considering energy storage control. The method comprises the following steps: acquiring basic data of a pure new energy power system; according to the basic data, taking the total operation cost of the power system and the total voltage deviation of each node of the power grid as a target; constructing an objective function of the pure new energy power system regulation and control model and a wind generating set output constraint, a photovoltaic generating set output constraint, an energy storage operation constraint, a direct current channel operation constraint, a power flow constraint and a safe operation constraint of the objective function; and under the constraint of the constraints, solving the target function, generating the wind generating set output, the photovoltaic generating set output, the energy storage active absorption power and the direct current transmission power of the pure new energy power system when the total operation cost of the power system and the total voltage deviation of each node of the power grid are comprehensively minimum, and regulating and controlling the pure new energy power system. According to the invention, the voltage stability of the pure new energy power system can be improved.

In an energy system in a community provided with a plurality of unit grids, each of which is an energy transfer network of a single-unit facility including a power load, the unit grids each include a photovoltaic generator, supply power generated by the photovoltaic generator thereof to the power load thereof, and, as an electric vehicle moves, form a cooperative grid that transfers power stored in a mobile storage battery mounted on the electric vehicle to and from another of the unit grids, and some of the unit grids whose geographical positional relationship is not fixed form a virtual grid for transferring power as a combination of the unit grids that form the cooperative grids changes in accordance with a destination of the electric vehicle.

A movable folding photovoltaic panel carrying support disclosed by the present invention comprises a carrying cart and a photovoltaic assembly, the photovoltaic assembly is detachably connected to the carrying cart, the photovoltaic assembly comprises a photovoltaic panel and a folding support which are connected, a driving device and a control device are arranged on the folding support, the control device is connected with the driving device, and the photovoltaic panel is detachably connected with the folding support. A master control system, an automatic driving system and an electricity storage system are arranged on the carrier loader, the photovoltaic panel, the driving device, the control device, the master control system and the automatic driving system are all connected with the electricity storage system, the master control system is connected with the control device, the master control system is connected with the automatic driving system, and the master control system is connected with the electricity storage system. The power storage system is connected with a power grid. The pile foundation construction cost of the photovoltaic generator set is reduced, the inspection maintenance cost and workload of the photovoltaic generator set are reduced, operation is convenient, few-person and unmanned development of a photovoltaic power generation field is achieved, and the application range of the photovoltaic generator set is further expanded.

The invention discloses a coupling system for assisting in absorbing new energy and an operation method thereof, and belongs to the technical field of new energy power generation. The coupling system for assisting in absorbing the new energy comprises a fused salt system, a wind / light generator set and a coal-fired unit, the wind / light generator set and the coal-fired unit are connected with a public power grid, and the fused salt system is in coupling connection with the coal-fired unit through a fused salt heat exchanger; a power supply device connected with the power input end of the fused salt electric heater is arranged at the power output end of the wind / light generator set, by controlling the low-temperature fused salt adjusting valve and the high-temperature fused salt adjusting valve, redundant electric energy of wind and light power generation is used for heating fused salt and storing heat energy, and the heat energy is released at the load peak or when the power generation output of the wind / light generator set is insufficient. Therefore, the flexibility of the coal-fired unit is improved, and efficient and stable operation of a power system is realized. Meanwhile, by means of the heat storage function of the fused salt system, fluctuation of wind and light power generation is relieved, more stable power generation output is achieved, and stability of a power grid is facilitated.

The invention discloses an energy storage device based on top type photovoltaic power generation of a workshop in a science park, and relates to the technical field of photovoltaic energy storage, the energy storage device comprises an energy storage mechanism, a first covering mechanism is arranged right above the energy storage mechanism, and two groups of symmetrically arranged second covering mechanisms are jointly arranged in the energy storage mechanism and at the bottom of the first covering mechanism; stretching mechanisms are arranged at the tops of the two sides of the energy storage mechanism, photovoltaic power generation mechanisms are arranged at the bottoms of the two sides of the energy storage mechanism, and traction pushing mechanisms are jointly arranged in the energy storage mechanism and in the middle of the side face of the energy storage mechanism; and any group of second covering mechanism comprises a winding shaft which is rotationally nested in the base box body through a bearing. A maintenance channel can be formed above the photovoltaic power generation mechanism, intensive installation is facilitated, the power generation amount is guaranteed, meanwhile, the maintenance difficulty is reduced, and in rainy and snowy weather, the problems that the cleaning difficulty is large, the service life of a photovoltaic panel is shortened and the like due to attachment and accumulation of rainwater or accumulated snow can be solved.

The utility model relates to a vehicle-mounted photovoltaic module and a vehicle. The vehicle-mounted photovoltaic module comprises a frame body and a skylight installation opening formed in a vehicle roof, and an installation position is arranged on the inner side wall of the frame body; the photovoltaic power generation mechanism is arranged at the mounting position, the photovoltaic power generation mechanism comprises a photovoltaic power generation panel and a heat insulation plate which are sequentially arranged from top to bottom in the vertical direction, and the heat insulation plate is used for isolating heat generated by power generation of the photovoltaic power generation panel from entering the vehicle; and the heat exchange mechanism is arranged between the photovoltaic power generation panel and the heat insulation plate, and the heat exchange mechanism is used for communicating with an air conditioning system of the vehicle and is configured to be capable of cooling the photovoltaic power generation panel. The heat exchange mechanism is arranged between the photovoltaic power generation panel and the heat insulation plate of the photovoltaic power generation mechanism, and the photovoltaic power generation panel can be cooled through the heat exchange mechanism, so that the photovoltaic power generation panel can be maintained at the working temperature during power generation, and the photovoltaic power generation efficiency is improved.

The invention discloses an electricity market clearing method and device and a nonvolatile storage medium. The method comprises the steps that the initial output power of a generator set, the initial electric energy supply cost of the generator set, the initial load of a user and the initial electric energy demand cost of the user are acquired, and the generator set comprises a non-distributed photovoltaic generator set and a distributed photovoltaic generator set; a market clearing model of the target electric power system is constructed, the market clearing model takes the maximum total income of the target electric power system as the target, and the target electric power system comprises a generator set and a user; and based on the initial output power of the generator set, the initial electric energy supply cost of the generator set, the initial load of the user and the initial electric energy demand cost of the user, solving the market clearing model to obtain a market clearing result of the target power system. The technical problem that an existing power market clearing method is not suitable for a multi-category distributed photovoltaic participation market and distributed photovoltaic marketization scheduling is solved.

A system for generating electrical energy, for instance at an agricultural site. The system includes at least one mobile robot, referred to as “collecting robot” and a plurality of mobile robots, referred to as “producing robots”. Each collect robot includes at least one input port adapted for coupling with an output port of a producing robot and an output port for outputting electrical energy received from each producing robot coupled with the collecting robot. Each producing robot includes a photovoltaic generator, at least one input port adapted for coupling with an output port of another producing robot, and at least one output port for outputting electrical energy generated by the producing robot and received from each other producing robot coupled with the producing robot.

The invention relates to the technical field of ecological slope protection, in particular to a carbon fiber reinforced ecological slope protection grid which comprises a carbon fiber assembly network composed of a plurality of annular adjusting assembly mechanisms and a plurality of telescopic connecting mechanisms. The annular adjusting and assembling mechanisms and the telescopic connecting mechanisms are mutually assembled and clamped to form a carbon fiber assembled network, and the top of each telescopic connecting mechanism is fixedly provided with a photovoltaic power generation mechanism. During application of the technical scheme, the annular adjusting and assembling mechanism is matched with the telescopic connecting mechanism, so that the grid structure can be flexibly adjusted to adapt to various side slopes, and the problem of single specification in the prior art is solved; the power module and the cleaning module are driven by wind power to clean the photovoltaic panel, so that low manual efficiency and motor energy consumption are avoided; the rotating module can adjust the orientation of the photovoltaic panel to improve the power generation efficiency, a core component is made of a carbon fiber reinforced material and is durable, adaptation, automatic cleaning and efficient power generation are all considered, and the practical value of ecological slope protection is improved.

The utility model provides a photovoltaic power generation system, which comprises a movable frame, a plurality of movable wheels are arranged at the bottom of the movable frame, a foldable photovoltaic power generation mechanism is arranged on the movable frame, and the photovoltaic power generation mechanism comprises a U-shaped frame, a plurality of movable wheels and a plurality of movable wheels, the two fixed seats are symmetrically arranged on the U-shaped frame; and the rotating rod is rotationally arranged on the fixed seat. The photovoltaic assembly is driven to rotate around the rotating rod, the angle of the photovoltaic panel is adjusted, the photovoltaic panel is made to be vertically downward, at the moment, the first bolt is loosened, the sliding seat is moved to move to one end of the movable frame, then the second bolt is detached to leave the third threaded hole, the U-shaped frame is rotated, the U-shaped frame is placed in a horizontal state, and the photovoltaic panel is fixed to the movable frame. At the moment, the photovoltaic power generation mechanism is folded on the moving frame, so that the size of the photovoltaic power generation system is reduced, and the photovoltaic power generation system is convenient to carry to a proper position for photovoltaic power generation.