93 results about "Solar controller" patented technology

Disclosed is a solar outdoor sunshade, including a sunshade main body. The sunshade main body includes a plurality of louver blades that are rotatably connected to a top of the sunshade main body, and photovoltaic panels arranged on the louver blades in an embedded manner. The sunshade main body further includes a solar controller, an inverter, and a battery arranged inside the sunshade main body, where the plurality of photovoltaic panels, the battery, and the inverter are electrically connected to the solar controller. Light energy can be converted into electrical energy and stored in the battery in the daytime for later use, through arrangement of the photovoltaic panels, the solar controller, the inverter, and the battery in the present disclosure.

1. The name of the design product: solar controller. 2. The use of the design product: the design product is used for the control and winding of the light belt. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The light energy charging lamp comprises a shell, a circuit board and a rechargeable battery are arranged in the shell, a light source is arranged on the circuit board, the battery is electrically connected with the circuit board and the light source, and a light transmitting area is arranged on the shell corresponding to the light emitting position of the light source. A perovskite photovoltaic panel used for converting light energy into direct current is further arranged in the shell, a solar controller is further arranged on the circuit board, and the solar controller is used for adjusting the voltage and current of the direct current generated by the perovskite photovoltaic panel and storing the voltage and current in the battery so as to achieve automatic charging of the battery. When people use the lamp indoors, the lamp can be charged through weak natural light or an artificial light source, when people use the lamp outdoors, the lamp can be charged through sunlight, and long-time convenient illumination is guaranteed for people. Moreover, due to automatic charging, manual charging operation is omitted, light energy is effectively utilized, and resource waste is reduced. And on the other hand, no charging wire or mains supply is needed for charging, so that carrying and using outside are facilitated.

The utility model provides a heat dissipation structure of a solar controller, which belongs to the technical field of photovoltaic controllers and comprises a controller shell, a sealing cover plate, a ventilation dustproof net, a partition plate, a mounting frame, a support, a controller component, a surface-mounted temperature sensor, a sintering heat pipe, a heat dissipation sheet and a heat dissipation fan. According to the utility model, the radiating fins hung at the upper ends of the controller components can absorb heat emitted upwards by the controller components from the upper ends, and the fins of the radiating fins are trapezoidal, so that the radiating fins can fully absorb the heat from a heat source part and quickly transfer the heat to a thinner area around, thereby improving the radiating efficiency and reducing the heat loss. The inclination angle of the flow guide grooves of the cooling fins is 15 degrees, natural convection airflow can be guided to pass through a cooling area in an accelerated mode, the circulation performance of air in the controller can be improved, heat on the side faces of controller components can be rapidly conducted to the far-end cooling fins through the sintering heat pipes, the cooling temperature difference can be reduced, and the service life of the controller is prolonged. And the condition of overlarge regional cooling difference is reduced.

The utility model relates to the technical field of electromagnetic valves, in particular to an environment-friendly electromagnetic valve which comprises an electromagnetic valve body, water passing ports are formed in the two sides of the electromagnetic valve body respectively, and an electromagnetic valve element used for opening and closing the valve is arranged above the electromagnetic valve body. A square base is arranged at the upper end of the electromagnetic valve body, the lower end of the square base and the outer wall face of the electromagnetic valve body are fixedly assembled through screws, a square rod is slidably inserted into the square base, and a supporting plate is arranged at the upper end of the square rod. Through the solar power generation mechanism, solar energy can be absorbed through the solar cell panel, the solar energy is converted into electric energy through the solar controller, and then the electric energy is sent into the storage battery to be stored, so that energy-saving and environment-friendly use of the electric energy can be achieved, the storage battery supplies power to the electromagnetic valve element, and normal work of the electromagnetic valve element can be achieved; the storage battery part is in butt joint with the threaded cap through the threaded column, disassembly and maintenance can be facilitated, and therefore maintenance work of workers is facilitated.

The utility model discloses an outdoor integrated installation device for an optical fiber demodulator, which comprises a vertical rod, a lightning rod, a cabinet, a solar cell, a solar controller, a storage battery and the optical fiber demodulator, the lightning rod is arranged on the top of the vertical rod, and the solar cell is arranged on the vertical rod. The solar controller, the storage battery and the optical fiber demodulator are installed in the cabinet, and the solar controller is connected with the solar battery, the storage battery and the optical fiber demodulator so as to control storage of electric energy and output load voltage needed by the optical fiber demodulator. According to the outdoor integrated installation device for the optical fiber demodulator, a plurality of lightning protection devices are introduced, so that the influence of abnormal states such as over-current, under-voltage, thunder and lightning on electric equipment can be obviously improved. And through the overall reinforcing structure design of the device, the wind resistance and shock resistance of an outdoor station are greatly enhanced, and a hardware foundation for stable operation is provided for a field unattended station.

1. The name of the design product: the main body of solar controller (MPPT). 2. The use of the design product: the whole product is used for solar controller, used for photovoltaic energy storage system, connected with solar panel to control its power generation and discharge, and used for the main body of solar controller. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: the part of the patent application that needs to be protected is the solid line part, and the dashed line part does not constitute the part of the local appearance that needs to be protected.

The application discloses a PCB bottom plate pluggable bus electronic station board centralized controller; comprising a CB total bottom plate, and a plurality of function modules plugged on the PCB total bottom plate; the plurality of function modules at least comprise a power module, a communication DTU module, an Android master control module, a clock module, a power amplifier module and a solar controller module; the application adopts a commercially available general standard module and a pluggable structure, completely gets rid of the dependence on special customized accessories, realizes supply chain opening and controllable cost. The module is directly connected with the PCB bottom plate through a pin, internal wires are cancelled, clear printing marks are matched, assembly and operation and maintenance are greatly simplified, production can be outsourced, and only the corresponding module needs to be replaced when a fault occurs, without on-site wiring maintenance.

The utility model discloses a solar roadside video pile parking space state detection device, which belongs to a detection device in the technical field of parking detection equipment, and adopts the technical scheme that the solar roadside video pile parking space state detection device comprises a columnar shell and a detection assembly arranged on the columnar shell, the detection assembly comprises an induction assembly arranged on the right front side wall of the columnar shell and a main solar cell panel arranged on the upper end face of the columnar shell, a solar controller and a wireless communication module are arranged in the columnar shell, and the induction assembly, the main solar cell panel, the solar controller and the wireless communication module are electrically connected; according to the solar roadside video pile parking space state detection device provided by the utility model, the installation of the detection assembly is realized through the arrangement of the independent cylindrical shell, and under the action of the solar cell and other assemblies, the road breaking electricity taking and wiring deployment are not needed, so that the construction cost is low, the construction period is short, and the realization is more convenient.

The application provides a kind of light oil storage multi-function complementary direct current power supply system for monitoring buoy, relates to new energy power supply technical field, including photovoltaic power generation system, diesel power generation system, energy storage battery system, energy management module, DC bus and load equipment;Photovoltaic power generation system is composed of flexible photovoltaic panel and MPPT solar controller in series, the output end of flexible photovoltaic panel is connected with the input end of MPPT solar controller, the output end of MPPT solar controller is connected with the input end of DC bus, and flexible photovoltaic panel outputs 150V direct current.The system of the application takes 72V DC bus as the core, realizes voltage adaptation and stable output through various controllers and converters, adapts to the power demand of different load equipment of buoy, solves the problem of single power supply mode limited by weather and endurance, has the advantages of high power supply reliability, high energy utilization efficiency and convenient installation and maintenance, meets the continuous power supply demand of long-time off-shore deployment of buoy.

The application discloses a kind of photovoltaic power generation devices for water conservancy and hydropower, it relates to the technical field of solar power generation equipment, it includes base, mounting frame installed in the top of base, photovoltaic board installed in the top of mounting frame, electrical cabinet installed in one side of mounting frame and solar controller, battery and inverter installed in electrical cabinet, the bottom of the mounting frame is fixedly connected with rotating plate, the bottom of the base is installed with driving motor, the output shaft of the driving motor is vertically upwards and is fixedly connected with the bottom of rotating plate penetrating base, a wireless radio remote control module is installed in the electrical cabinet, and the wireless radio remote control module is electrically connected with the driving motor to control the opening and closing of the driving motor.The application can improve power generation efficiency.

The solar hanging lamp convenient to use comprises a shell, a top cover is slidably connected to the top of the shell, a clamping piece is integrally formed on the side wall of the bottom of the top cover, a solar panel is arranged at the top of the top cover, a clamping plate is fixedly installed on the inner side wall of the top of the shell, and a solar controller is arranged in the shell. A storage battery is arranged in the shell, an illuminating lamp is installed at the bottom of the shell, a connecting plate is connected to the side wall of the shell, a trapezoidal inserting block is slidably connected into the connecting plate, an inserting rod is fixedly installed at one end of the trapezoidal inserting block, the outer wall of the inserting rod is sleeved with an elastic mechanism, and an L-shaped plate is fixedly installed at the other end of the inserting rod. According to the solar lamp, the storage battery can be taken down, when the electricity storage effect of the storage battery is poor, the cover body can be taken down conveniently to replace the storage battery, and the storage battery can be taken down conveniently after being installed, so that the working efficiency can be improved when the solar lamp is maintained or cleaned (such as insects).

1. The name of the design product: solar controller shell (ZJ300). 2. The use of the design product: for protecting solar controller or for installing electronic accessories. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to the technical field of photovoltaic control, in particular to a photovoltaic control system based on a virtual load, which comprises a solar controller, a lithium battery energy storage subsystem, an inverter, an actual load connecting end and an external mains supply input end, and the inverter is internally provided with a programmable virtual load and is integrated with a power regulation module and a DC / AC conversion module. The system simulates the characteristics of a target load or an energy storage unit through a virtual load, combines the historical data of a memory module and a load learning strategy, rehearses and generates an optimal switching instruction before power supply switching, supports off-grid simulation and closed-loop correction, and improves the power supply continuity, safety and energy utilization efficiency.

The utility model belongs to the technical field of building integrated photovoltaics, and particularly relates to a cadmium telluride BIPV (building integrated photovoltaics) rapid showing stand which comprises a base, a cross beam, power generation glass, a solar controller, a storage battery and a connecting mechanism. The adjacent corner connecting seats arranged on the upper and lower layers of power generation glass are hinged together, a plurality of matched mounting frames are arranged on the edge connecting seats and the corner connecting seats, mounting seats are mounted on the matched mounting frames, and the cross beams are mounted on the mounting seats through screws. The cross beam is mounted on the base through the matching of a nut and a bolt; and by arranging the cross beam, the mounting frame and the mounting base, the power generation glass can be quickly mounted on the cross beam, a user can conveniently disassemble the cross beam, the side connecting bases and the corner connecting bases, and the user can conveniently disassemble the power generation glass through the mounting mode of the side connecting bases and the corner connecting bases.

The utility model discloses a gas-liquid two-phase flow meter, belongs to the technical field of flow measurement, and aims to solve the technical problem of high power supply and signal acquisition cost of a two-phase flow meter in the prior art. The device comprises a steel structure prying seat and a photovoltaic power generation panel, a gas-liquid two-phase flowmeter is arranged on one side of the steel structure prying seat, an anti-explosion control junction box is arranged on the other side of the steel structure prying seat, a storage battery module and a solar controller are arranged on the inner side of the anti-explosion control junction box, and a rotary supporting structure is arranged at the bottom end of the photovoltaic power generation panel; a gas-liquid two-phase flow meter is arranged on the bottom end of the steel structure prying seat, a flow meter integrated circuit board is arranged on the inner side of the gas-liquid two-phase flow meter, an internet-of-things chip is arranged on the surface of the flow meter integrated circuit board on the inner side of the gas-liquid two-phase flow meter, and a mini antenna connected with an anti-explosion control junction box is connected to the outer portion of the gas-liquid two-phase flow meter. And a shifting structure is arranged at the bottom end of the bottom groove. The gas-liquid two-phase flowmeter is wide in application range, high in environmental adaptability and convenient to use.

The utility model relates to the technical field of solar controllers, and discloses a rapid heat dissipation device for a solar controller, which comprises an aluminum controller shell, and heat dissipation fins are fixedly connected to the top, the bottom and the two sides of the aluminum controller shell; the rapid heat dissipation mechanism is fixedly installed on the aluminum controller shell, and the rapid heat dissipation mechanism is used for carrying out rapid heat dissipation on the aluminum controller shell from the outside; and the sealing protection mechanisms are arranged on the front surface and the back surface of the aluminum controller shell. Through the overall design of the rapid heat dissipation mechanism, air can be uniformly conveyed to the outer surfaces of the aluminum controller shell and the heat dissipation fins, heat is taken away through forced convection, the function of dissipating heat of the whole aluminum controller shell from the outside is achieved, the problem that safe operation of an assembly is easily affected due to the fact that air is directly blown to the assembly for heat dissipation is solved, and the service life of the assembly is prolonged. And the service life of the solar controller is prolonged.

This invention discloses an anti-shading solar power supply system for outdoor electronic bus stop signs and shelters. It includes multiple sets of photovoltaic power generation units, each consisting of at least two solar photovoltaic panels connected independently in parallel with positive terminals connected to each other and negative terminals connected to each other, with no series connection between the power generation units. It also includes multiple independent PWM solar controllers, each with its input terminal electrically connected to only one set of power generation units, and each PWM controller is electrically independent. This invention employs multiple independent PWM solar controllers, each corresponding to a set of power generation units with multiple independently connected photovoltaic panels. The power generation units are not connected in series and generate electricity independently. When any photovoltaic panel is shaded by a building or tree, or its surface is partially covered by leaves, dust, bird droppings, or other substances, only the power generation power of the unit containing that photovoltaic panel is affected; other power generation units continue to operate normally.

A solar controller is configured to control a solar unit including a solar panel, a step-up and step-down DC-DC converter configured to receive electric power generated by the solar panel, convert the received electric power to a predetermined electric power, and output the predetermined electric power, and a regulator circuit provided between an output of the DC-DC converter and a ground potential. The solar controller includes one or more processors are configured to: acquire an input and output voltages of the DC-DC converter; acquire an input and output currents of the DC-DC converter; control the regulator circuit and a plurality of switching elements that respectively make up a plurality of arms included in the DC-DC converter; and determine whether an abnormality in each of the arms has occurred based on the input and output voltages or the input and output currents, that is acquired.

The application relates to the technical field of curtain wall systems, and discloses a curtain wall photovoltaic structure and a curtain wall system, which comprise vertical keels, horizontal keels and curtain wall plates installed between the vertical keels and the horizontal keels, photovoltaic plates and electrical cabinets are installed on the curtain wall plates, batteries, solar controllers and inverters are installed in the electrical cabinets, and the photovoltaic plates, the batteries, the solar controllers and the inverters are electrically connected; cleaning devices for cleaning the photovoltaic plates are installed on the horizontal keels, the cleaning devices comprise water receiving grooves installed at one end of the horizontal keels, force storage mechanisms installed in the water receiving grooves and drainage pipes communicated with the bottoms of the water receiving grooves; the force storage mechanisms can store the water in the water receiving grooves, extension plates are installed on the top of the photovoltaic plates and the side walls of the curtain wall plates, and the end of the drainage pipe, which is far away from the water receiving groove, is arranged towards the extension plate. The application is convenient for absorbing and using sunlight.

The present invention relates to a system of autonomous towers for exterminating and monitoring insects that comprises a main tower and at least one slave tower, wherein the main tower comprises: a self-sustaining power supply system composed of a solar panel; a solar charge controller, and a storage battery, configured to provide continuous power, independently of an external source of electricity; a centralized control device through a microcomputer (Raspberry Pi) that manages the operation of the system and collects data from the slave towers through a LoRa communication network; a camera coupled to capture images of the eliminated insects, connected to a 4G module for transmitting the images to a remote server, where an artificial intelligence algorithm processes and identifies the species and quantity of insects; a high-voltage grid composed of a Positive Voltage Network (+) and a Negative Voltage Network (−) configured to release an electric discharge upon contact with insects, eliminating them instantly, wherein each slave tower comprises: a power supply system composed of a solar panel, solar controller, and battery, ensuring independent operation from an external source of electricity; a Lora communication module configured to connect to the main tower and transmit monitoring data, in addition to receiving commands, allowing for expansion of the coverage area and auxiliary action in the extermination of insects

The utility model discloses a solar outdoor sunshade which comprises a sunshade body, and the sunshade body comprises a plurality of louvre blades rotationally connected to the top of the sunshade body and photovoltaic panels embedded in the louvre blades. The sunshade body further comprises a solar controller, an inverter and a storage battery which are arranged in the sunshade body, the photovoltaic panels, the storage battery and the inverter are electrically connected with the solar controller, and the photovoltaic panels are used for receiving light energy and converting the light energy into electric energy. The solar controller is used for performing voltage conversion on the electric energy generated by the photovoltaic panel and storing the electric energy in the storage battery; and the inverter is used for performing inversion output on the voltage of the storage battery. By arranging the photovoltaic panel, the solar controller, the inverter and the storage battery, light energy can be converted into electric energy to be stored in the battery in the daytime for later use.

1. The name of the design product: solar controller. 2. The use of the design product: the design product is used for solar controller. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: solar controller power supply. 2. The use of the design product: for controlling solar power supply. 3. The design points of the design product: in the overall shape of the product. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model discloses a solar luggage case, which relates to the technical field of luggage cases and comprises a solar case body, the inner wall of the solar case body is fixedly connected with a partition plate, the left side of the partition plate is provided with a power energy storage battery and a solar controller, and the top of the solar case body is fixedly connected with a main solar panel. And standby solar modules are arranged on two sides of the solar box body. According to the utility model, the main solar panel is used for charging the energy storage battery of the power supply, the charged energy storage battery can be used as required and used by electric equipment, and the USB interface is used for connecting the power supply equipment, so that the travel is convenient.

The utility model relates to a monitoring camera with a solar energy storage system, which comprises a solar energy storage system and a camera body, and the solar energy storage system comprises a solar panel, a solar energy controller, a standby power supply and a plurality of battery modules. The solar controller is provided with a solar panel interface, a camera body interface, a standby power supply interface and a battery module interface, and the solar panel, the camera body, the standby power supply and the battery module are electrically connected with the solar panel interface, the camera body interface, the standby power supply interface and the battery module interface respectively. The solar panel inputs electric energy to the solar storage system, and the solar controller is used for managing the electric energy. The battery modules are systematically managed through the solar controller, even if a single battery module breaks down, other battery modules can still work normally, and the reliability is improved. And a standby power supply is arranged, so that the influence of weather is avoided.

1. The name of the design product: solar controller. 2. The use of the design product: controller for solar cell. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best shows the design points: perspective view.

The invention discloses a portable automobile solar sunscreen charging device, and relates to the technical field of automobile protection and new energy utilization, the portable automobile solar sunscreen charging device comprises a sunscreen heat insulation structural body, a solar charging assembly and a solar controller, the solar charging assembly comprises a foldable main solar panel and a plurality of auxiliary solar panels, the sunscreen heat insulation structural body is of a dot-matrix type conical protruding structure which can be detachably assembled and is hollow inside, double fixation is achieved through a suction cup, a heat insulation gap is formed, and stable use in the driving process is guaranteed through cooperation with an adjustable strengthening fixing device. The solar controller can be connected with the energy storage device and the slow charging handle and has the functions of electric energy storage and auxiliary charging; the device is further provided with an intelligent control module, illumination and temperature can be monitored, the working state can be adjusted, and remote monitoring is achieved through wireless communication. According to the invention, the vehicle does not need to be refitted, the portability is high, the functions of efficient sunscreen and heat insulation and stable solar charging are integrated, the application scene is wide, the intelligent control is realized, the energy is saved, the environment is protected, and the defects of single function, complicated refitting and poor portability of the existing product are overcome.

The invention discloses an interface design method of an MPPT (maximum power point tracking) solar controller, which comprises the following steps: step 1, dividing segment code screen display areas: setting six numerical value display bits 0-5, a dynamic gear icon 6 and a battery SOC (state of charge) display icon 7, the areas 0-5 respectively correspond to specific electrical parameter display, the dynamic gear icon 6 indicates the running state, and the dynamic gear icon 7 indicates the running state; a No.7 battery SOC display icon displays the state of charge of the battery; 2, key functions are defined, wherein an add key 9, a shift key 10 and a confirmation / on-off key 8 are set; the method has the beneficial effects that a user can quickly position key information such as photovoltaic voltage, a battery state and load parameters through the numerical value display positions of the fixed partitions; the battery SOC is visually displayed in the form of grids, the precision is high, and a user can conveniently master the battery remaining capacity; the dynamic gear icon feeds back the running state of the equipment in real time by simulating the rotating effect; the flicker prompt in the mode is set, and the current operation object is clearly distinguished.

The utility model relates to the technical field of machine nests, and discloses an unmanned aerial vehicle machine nest for electric power inspection, which comprises a machine nest box and a machine nest cover arranged on the machine nest box, a solar power generation panel is installed on the nest cover, the output end of the solar power generation panel is electrically connected with a solar controller installed in the nest box through a wire, the output end of the solar controller is electrically connected with a storage battery through a wire, and the output end of the storage battery is electrically connected with an inverter through a wire. A solar power generation panel is arranged on the nest cover, and a solar controller, a storage battery and an inverter are arranged in the nest box, and the output end of the inverter is electrically connected with an electric appliance element installed in the nest box through a wire. The solar photovoltaic panel can convert light energy into electric energy and transmit the electric energy into the storage battery through the solar controller, and the storage battery can convert direct current into alternating current to be used by electrical elements in the nest box. Therefore, light energy can be utilized, and consumption of commercial power is reduced.