67 results about "Solar generator" patented technology

The invention relates to the technical field of intelligent power grids, in particular to a micro-grid energy storage optimization method and system based on big data analysis, and the method comprises the steps: obtaining the comprehensive prediction power generation through the prediction segmentation time, a wind power generator set and a solar power generator set, and obtaining the analysis power based on the prediction segmentation time and the comprehensive prediction power generation, an energy storage battery parameter set is obtained, if the analysis electric quantity is larger than or equal to a storage electric quantity threshold value, a target storage battery pack is retrieved from the energy storage battery packs through the energy storage battery parameter set, active equalizing charging is conducted on the target storage battery pack, and an updated storage battery pack is obtained; and after it is confirmed that a preset target energy supply battery pack is retrieved in the energy storage battery packs by using the analysis electric quantity and the energy storage battery parameter set, power is supplied by using the target energy supply battery pack, and an updated power supply battery pack is obtained. According to the method, the energy storage of the micro-grid can be accurately and intelligently optimized.

A landing pad receives and stores packages delivered from an aerial vehicle or awaiting pickup from an aerial vehicle. The landing pad can be placed outside of a window and can contain a transmitter for sending out an identification signal via radio frequency to aid aerial vehicles in finding the landing pad. The landing pad contains a landing platform with a trapdoor that leads to a storage compartment. The trapdoor can be configured to only open when it receives a signal from an authorized aerial vehicle. The storage compartment can be accessed via a storage compartment door which can contain a locking mechanism. The storage compartment can be climate controlled. The landing pad can also have a transmitter that emits sounds to discourage animals from nesting on or near the landing pad. The landing pad can also include a solar power generator as a source of electrical energy.

This article is equipped with a battery such as a lithium-ion battery that stores electric power supplied from a commercial power source or a solar power generator, etc., and a system that supplies and controls the electric power. When using it, for example, it is installed outdoors of a detached house or an apartment building, and supplies the stored electric power to equipment in the building, etc. as needed.

The application discloses a tomb decoration structure and a decoration process thereof, and relates to the technical field of tomb decoration structures. In order to solve the safety problem of the cinerary urn, the specific structure comprises a base and a watchtower for repairing a stone lion, a tomb is formed in the top of the base, a tombstone is repaired on the outer wall of one side of the back of the base, an installation groove is formed below the watchtower close to the base, and a solar cell panel is arranged on the outer wall of the back of the tombstone; a solar power generator set is arranged in the installation groove, a decoration structure is repaired on the inner surface of the tomb, a rotating and unfolding mechanism is arranged on the inner wall of one side of the tomb, and an isolation sealing frame is welded to the top and the bottom of the rotating and unfolding mechanism, a cinerary urn is placed in the tomb, a base is sleeved to the outer wall of the bottom of the tomb, and a temperature and humidity sensor is arranged on the outer wall of the side of the base. The application effectively solves the problem of water immersion and dampness in the tomb, plays a role in protecting the cinerary urn in the tomb, and realizes self-sufficiency of internal electrical components.

The utility model discloses a field geomagnetic observation device which comprises an adjustable support, a bottom supporting mechanism, a solar power generation mechanism, a control box and a sensing box. According to the field geomagnetic observation equipment, the fluxgate sensor and the magnetic induction type magnetic sensor on the sensing box are utilized to realize geomagnetic detection in a field environment; the adjustable support is supported and positioned by using the bottom supporting mechanism, the installation stability of the observation equipment is ensured during field installation, the observation equipment is simply and conveniently positioned and installed in the field, observation points are conveniently added on an original geomagnetic induction observation system, and the observation efficiency is improved. The mounting mode of the bottom supporting mechanism enables the bottom supporting mechanism to be detachable, the occupied space is reduced, and storage and transportation are facilitated; the magnetic field shielding cover is used for shielding a magnetic field, so that an electromagnetic field generated by components in the control box is prevented from influencing the fluxgate sensor and the magnetic induction type magnetic sensor on the sensing box, and the detection accuracy is improved.

The field of the technique of the following invention is that of wind and photovoltaic alternative energies. Normally these two solutions involve photovoltaic panels and turbines which are functionally distinct from each other and that also occupy different spaces. This invention proposes a unique support structure that allows the simultaneous use of a solar tracker and one or more turbines. The result is a hybrid device with all the equipment mounted on board that is simple to install.

A spacecraft for the distribution of electrical energy to client craft at points situated in free space, in orbit and / or on a celestial body includes a main structure equipped with an electric thruster, with a chemical thruster and with a solar generator, a first fuel container for fuel intended for the electric thruster, and a second fuel container for fuel intended for the chemical thruster. The spacecraft is able to be modulated such that the main structure can be coupled / decoupled alternatively to / from the first container or the second container, the first container and the second container are able to be coupled / decoupled to / from one another, and the solar generator can be deployed or retracted.

The tunnel exit photovoltaic guardrail integrated anti-collision device comprises an anti-collision pier body, an anti-collision mechanism is arranged on the side, facing the center of a road, of the anti-collision pier body, and a wind power generation mechanism and a solar power generation mechanism are sequentially arranged above the anti-collision pier body; the anti-collision mechanism comprises an anti-collision barrel parallel to the length direction of a road, telescopic assemblies are movably connected to the two ends of the anti-collision barrel correspondingly, the other ends of the telescopic assemblies are fixedly connected to the side wall of the anti-collision pier body, a buffering assembly is further installed between the two telescopic assemblies, and the buffering assembly is movably connected with the side wall of the anti-collision barrel. The device integrates anti-collision and new energy power generation functions, and has the beneficial effects of high-efficiency anti-collision, comprehensive utilization of energy, compact structure, high adjustability and the like.

The invention relates to the technical field of door frames, in particular to an energy-saving door and window based on intelligent security, which comprises a door frame and a glass window, triggering mechanisms are arranged at four corners of the glass window, a solar power generation mechanism is arranged on one side of the door frame, and a security mechanism and an alarm mechanism are arranged on the other side of the door frame; the triggering mechanism comprises a guide sliding rail, guide sliding blocks are arranged on the guide sliding rail, and the multiple guide sliding blocks are pasted to the surfaces of the four corners of the glass window through glue. According to the invention, through the trigger mechanism, a guide slide block is matched with an electrode block, a circuit can be rapidly conducted when glass is impacted, the problem of lagging of traditional security response is solved, the security mechanism forms a staggered barrier by using a protection rod and a contact block, external force invasion can be effectively intercepted, and a contact is in contact with the contact block to trigger an alarm mechanism to give an alarm; rapid response from detection to alarm interception is achieved, traditional energy dependence is reduced through power supply of the solar power generation mechanism, and therefore the safety protection level and the energy utilization efficiency of doors and windows are effectively improved.

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.

This invention discloses an event-driven dynamic ranking activation and information fusion method for sensor networks. First, a solar generator and battery are integrated into the sensor nodes, and power generation simulation is performed based on a real irradiance dataset. A Poisson model is used to simulate the random occurrence of targets or events to drive the switching of sleep or wake-up states of surrounding nodes. Second, the state ranking value of each node is calculated based on its importance parameters. Joint parameters for the event-driven region and activation ratio in the activation method are designed, and combined with weights driven by link quality, an improved distributed Kalman information fusion method is used to further maximize the efficiency of utilizing the sensor information of all activated nodes. Finally, simulations verify the effectiveness of the designed method. This invention optimizes network performance while maximizing the efficiency of utilizing the sensor information of all activated nodes, further improving sensing accuracy in the sense of minimum variance.

The invention relates to the technical field of methanol synthesis, and particularly discloses a process method and system for synthesizing methanol through green hydrogen coupled biomass gasification, and the process method comprises the steps of biomass pretreatment, gasification, CO conversion, desulfurization and decarburization purification, synthesis of methanol through carbon monoxide hydrogenation, synthesis of methanol through carbon dioxide hydrogenation, methanol rectification, a wind-solar generator set, hydrogen production through water electrolysis and oxygen storage. The two synthesis devices for synthesizing methanol through hydrogenation of carbon monoxide and synthesis of methanol through hydrogenation of carbon dioxide are arranged, so that emission of green carbon can be reduced, and the biomass consumption is reduced; meanwhile, a CO conversion device and two sets of desulfurization and decarbonization purification devices are arranged after gasification, and when the wind and light generating capacity is low and the green hydrogen supply is insufficient, hydrogen can be obtained through conversion and used for subsequent synthesis of a methanol device. The device can reduce the grid power consumption, is high in adjusting capability and high in carbon resource utilization rate, can prevent device shutdown caused by insufficient green hydrogen supply, and ensures the yield of methanol.

1. Name of the Design Product: Solar Generator. 2. Use of the Design Product: For solar power generation. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Shows the Design Key Points: Perspective View 1.

The utility model discloses an outdoor portable earthquake monitoring system which comprises a control box, a solar power generation mechanism, a seismometer, a protective shell and a leveling structure. According to the outdoor portable earthquake monitoring system, the storage battery can be charged by utilizing the solar power generation mechanism, so that cables do not need to be laid when the monitoring system is installed and used outdoors; the leveling structure is used for providing horizontal installation conditions for the seismometer, so that the seismometer can adapt to different installation conditions, meanwhile, the protective shell does not make contact with the leveling structure and the seismometer during monitoring, resonance interference caused by external noise vibration, rain and other situations is reduced, and the monitoring accuracy of the seismometer is improved; and when position transfer is needed, the protection shell can accommodate the leveling structure, so that the occupied space is reduced, and the portability is improved.

Solar+Storage Electric Vehicles (EV) Charging Carport (SSEVCC) is a prefabricated, ship-to-site, fully integrated, solar electric generator roof, energy storage system, power management system, EV charger carport designed to generate renewable electricity, store electricity, provide electricity for onsite EV charging, receive and provide electricity to / from Virtual Power Plants (VPP), Microgrids, and electric utility grids. The SSEVCC is designed to be a turnkey, with little additional onsite infrastructure required, deployment and rapid installation, solar plus energy storage EV charging carport for fleet parking and dispatch lots.

A solar generator speed regulation and control monitoring system comprises a multi-source fusion sensing unit used for collecting multi-dimensional heterogeneous data in the operation process of a solar power generation system in real time; the self-adaptive collaborative decision-making unit is used for receiving the data from the multi-source fusion sensing unit and generating collaborative control instructions oriented to different execution mechanisms based on a preset collaborative optimization model and algorithm; the multi-mode execution driving unit is used for receiving and executing the cooperative control instruction issued by the self-adaptive cooperative decision-making unit and driving a corresponding physical execution mechanism to act; and the global state monitoring and diagnosis unit is used for gathering and analyzing state data from the multi-source fusion sensing unit and each unit in the system in real time, and realizing global visualization, performance evaluation and early fault early warning of the system operation state.

The utility model relates to the field of solar power generation mechanisms, particularly provides a solar power generation mechanism, and aims to solve the problem that an existing solar power generation mechanism cannot be conveniently replaced on the premise of improving the energy output efficiency. In order to achieve the purpose, the solar power generation mechanism comprises a solar panel structure and a light gathering assembly, and the light gathering assembly is arranged on one side of the front face of the solar panel structure and used for gathering sunlight to the solar panel structure; the light condensation assembly and the solar panel structure are detachably arranged. According to the arrangement mode, the sunlight absorption efficiency of the solar panel structure can be improved, the light condensation assembly can be used as a whole, the solar panel structure can be used as a whole, and due to the fact that the light condensation assembly and the solar panel structure are detachably arranged, the light condensation assembly can be conveniently installed on an existing solar panel structure; and the existing solar panel structure does not need to be replaced, so that the solar panel can be upgraded and expanded according to actual requirements to adapt to different illumination conditions and energy requirements.

A hybrid system for extracting water from the atmosphere and generating solar energy, comprising a thermoelectric phase change device consisting of an oxygen source designed to provide medical oxygen; a photovoltaic layer configured to convert incoming solar radiation into electrical energy and generate heat energy as a byproduct; a hydrophilic condensation layer located below the photovoltaic layer, wherein the condensation layer has a nanostructured transparent surface coating configured to promote nucleation and condensation of water vapor from the ambient air when cooled below the dew point; a phase change material layer (PCM layer) that is thermally coupled to the photovoltaic layer and the hydrophilic condensation layer, wherein the PCM layer is configured to absorb excess heat during daylight and release stored thermal energy during sunless periods to maintain a controlled surface temperature; a thermoelectric module arranged between the PCM layer and a heat dissipation element, wherein the thermoelectric module is electrically connected to the photovoltaic layer and can be operated in a cooling mode to lower the condensation surface temperature, as well as in a heating mode to prevent frost formation; a water collection and storage device with microchannel drainage paths extending from the condensation layer to a sealed and insulated reservoir designed to collect condensate; and Modular electrical and hydraulic connectors that allow the connection of a variety of such systems to form a scalable arrangement for the integrated generation of electrical energy and the extraction of water from the atmosphere, the combined configuration enables the simultaneous generation of electricity and the collection of condensed water from the atmosphere using solar energy and recovered waste heat within a single modular unit.

A heating system includes a thermal battery, a heat pump configured to store heat in the thermal battery, a photovoltaic thermal system including a solar electric generator and a solar thermal generator, wherein the solar thermal generator is configured to store heat in the thermal battery and the solar electric generator is configured to generate electrical charge and a housing within which the thermal battery and the heat pump are disposed and atop which the photovoltaic thermal system is disposed.

The utility model discloses an agricultural internet of things data acquisition control system, including main control cabinet, solar generating mechanism, monitoring mechanism and spraying irrigation mechanism. This agricultural internet of things data acquisition control system utilizes each bottom monitoring branch to monitor the area respectively, monitors carbon dioxide concentration, temperature and soil humidity etc. data in field, helps remote control center real -time monitoring the data in each area, and remote control center judges whether need irrigation according to the plant humidity demand in the area and the data in the corresponding area, when need irrigation, then through main control unit control corresponding irrigation branch watering, thereby according to the plant difference of each area, carries out corresponding irrigation management and data acquisition to each area, realizes the fine management, adapts the field that has different crops to plant, utilizes water storage branch to collect rainwater to reach the purpose of comprehensive utilization rainwater resources and water saving.

The invention is suitable for the technical field of planting equipment, and provides a desert planting robot which comprises a vehicle body, crawler walking mechanisms are symmetrically installed at the two ends of the vehicle body, a vehicle frame is installed at the top end of the vehicle body, and a solar power generation mechanism is installed at the top end of the vehicle frame. A seed supply mechanism is installed on the portion, below the solar power generation mechanism, of the vehicle frame, a water supply mechanism is installed at the top end of the vehicle body, and a planting mechanism is installed at one end of the vehicle body; according to the device, solar power generation, refrigeration sheet water production, automatic sowing, Fresnel lens seed fixing and other technologies are integrated in one automatic sowing trolley for the desert, the comprehensive functions of energy self-supply, water resource regeneration, precise sowing and efficient seed fixing are achieved, powerful support is provided for desertification control and ecological restoration, and meanwhile the desert automatic sowing trolley has the advantages of being simple in structure and convenient to use. Due to the characteristics of automation and high efficiency, the labor investment is reduced, the desertification control cost is reduced, and wide application prospects are achieved.

A converter device (1) for exchanging power between a first electrical network (10) and a second electrical network (13) comprises: a first inverter (11) which can be connected to the first electrical network (10) on the AC side and to an intermediate circuit (14) of the converter device (1) on the DC side; a second inverter (12) which can be connected to the second electrical network (13) on the AC side and to the intermediate circuit (14) on the DC side; and a solar generator (15) directly connected to the intermediate circuit (14). A first controller (17) of the first inverter (11) is arranged to adjust the converter power of the first inverter (11), and a second controller (18) of the second inverter (13) is arranged to adjust the voltage of the intermediate circuit (14) such that the power of the solar generator (15) is maximized. A method of operating such a converter device is also described.

A solar power generator for forming a uniform focal region is proposed. The proposed relates to a solar power generator for forming a uniform focal region and, more particularly, to a solar power generator for forming a uniform focal region and, the solar power generator being capable of forming the uniform focal region in a specific area with an infinite number of focuses by reflected sunlight, controlling the focal region by adjusting an angle and width according to position changes of the focal region due to optical path distortion, and controlling generated power according to purpose of use.

The utility model relates to the technical field of crop monitoring equipment, in particular to a crop canopy phenotype in-situ monitoring device based on an image sensor, which comprises a mounting bracket provided with a mounting rod; the data acquisition assembly comprises a mounting mechanism, a moving mechanism and an image collector; the power generation assembly comprises a solar power generation mechanism, an energy storage battery and a connecting mechanism; stable power support can be provided for the monitoring device through the arrangement of the solar power generation mechanism, the problem of dependence on an external power supply or frequent battery replacement is avoided, meanwhile, a plurality of independent energy storage batteries are arranged, replacement and maintenance of a single battery are facilitated, and the monitoring device is simple in structure and convenient to use. Through the arrangement of the connecting mechanisms, the energy storage batteries are mounted on the mounting rods, and meanwhile, the adjacent energy storage batteries are connected in parallel, so that convenience and rapidness are achieved; the arrangement of the connecting mechanism facilitates the installation and replacement of the data collector.

TITLE: System comprising a space vehicle and method for determining an electrical phenomenon of a solar generator The present invention relates to a system (1) comprising a space vehicle (3) with at least one solar generator (9), each solar generator comprising a plurality of sections and being suitable for supplying electric current to at least one electrical energy consumer (12, 14, 16, 18) of the space vehicle (3); at least one pair (24) of conductors, the pairs (24) of conductors comprising at least one conductor (24a, 24b) for each polarity; the space vehicle (3) comprising for each section (22) at least one sensor (28, 28a, 28b, 28c, 28d);and at least one device (16, 20) for detecting an electrical phenomenon, the device for detecting an electrical phenomenon being capable of: determining (1000) a common-mode current for each section (22) and / or the derivative of the common-mode current for each section (22), and determining the presence of an electrical phenomenon and the section(s) (22) of the solar generator (9) affected by the electrical phenomenon. Figure for abstract 2;

The invention discloses a multifunctional solar generator, which relates to the technical field of generators and comprises a solar panel, a rotating plate is arranged at the bottom end of the solar panel, a release mechanism is arranged at the bottom end of the rotating plate, a first rack is arranged at the bottom end of the release mechanism, and a second rack is slidably connected to one end of the first rack. A support is arranged at the bottom end of the second rack, and the first rack and the second rack are in sliding connection through a limiting block. By controlling a motor to rotate forwards or backwards, a rectangular limiting block prevents a rack from being dislocated, sunlight tracking is achieved, when strong wind is encountered, a wind bearing plate is perpendicular to the ground, the wind bearing area is increased, when wind power is too large, the wind bearing plate is pushed to rotate, a solar panel freely swings with a rotating plate as the axis, strong wind is resisted, gear abrasion and bearing loss are reduced through the structure, and the service life of the solar panel is prolonged. The maintenance cost is reduced, intelligent protection design is achieved, and the device is not prone to damage in severe weather and is high in reliability and good in durability.

The utility model discloses pure water production equipment for cleaning conductive powder, which comprises a water injection port for injecting raw water, a water supply mechanism for storing the raw water and distributing the raw water is arranged below the water injection port, and the water supply mechanism is connected with a distillation mechanism for purifying water quality. One side of the distillation mechanism is provided with a condensation mechanism for condensing water vapor after condensation and distillation; a water collecting tank for collecting distilled water for storage is arranged on one side of the condensing mechanism. According to the utility model, the water supply mechanism is arranged to automatically inject water into the distillation mechanism, and the distillation mechanism is arranged to carry out preliminary purification at the front section of the existing water purification equipment, so that the burden of water purification of the subsequent water purification equipment is reduced, and the service life of high-value equipment such as a reverse osmosis membrane and an ion exchanger in the equipment is prolonged. And by arranging a renewable solar power generation mechanism, new energy is effectively used for production, emission and pollution are reduced, and energy utilization is maximized.

The invention relates to a bridging and connecting circuit (1) with a first terminal (11) for connecting to a positive pole of a solar generator and a second terminal (22) for connecting to a negative pole of the solar generator, with a series circuit arranged between the first terminal (11) and the second terminal (22) comprising a first diode (2), a capacitor (3) and a first semiconductor switch (S1), wherein the first diode (2) and the first semiconductor switch (S1) have a common orientation in a forward direction towards the second terminal (22) and a second semiconductor switch (S2) which is arranged in parallel to the part of the series circuit consisting of the first diode (2) and capacitor (3), wherein the second semiconductor switch (S2) has an orientation opposite to that of the first diode (2).The circuit includes a control circuit (4) which is designed and configured to switch at least the second semiconductor switch (S2) on when a voltage applied to the capacitor (3) exceeds a first threshold value, and to switch it off when the voltage falls below a second threshold value which is lower than the first threshold value.

The invention relates to an intelligent speed regulation and control method and system for a solar generator, and relates to the field of solar power generation technologies. When the external illumination intensity is greater than the preset effective power generation intensity, determining an effective power generation position according to a preset sun motion algorithm, and controlling the generator to rotate to the effective power generation position; after the generator rotates, determining required reference voltage and theoretical generated power according to a preset maximum power point tracking algorithm; determining an equipment operation rotating speed corresponding to the required reference voltage according to a preset rotating speed matching relation, controlling a generator to operate at the equipment operation rotating speed, and obtaining actual power generation power in the operation process; and calculating according to the theoretical generated power and the actual generated power to determine a power error ratio, and outputting an alarm signal when the power error ratio is greater than a preset allowable error ratio. The solar generator has the function of improving the overall use effect of the solar generator.

The invention relates to the field of photovoltaic power generation, and discloses a solar generator energy-saving device which comprises an auxiliary energy storage component, the auxiliary energy storage component comprises an installation frame, the installation frame is provided with a distribution assembly, an energy storage assembly and a fan shaft, the input end of the fan shaft extends to the outside and is provided with blades, and the output end of the fan shaft is connected with the input end of the distribution assembly. A plurality of output ends of the distribution assembly are arranged, each output end is connected with one energy storage assembly, a generator is arranged between the output ends of the multiple energy storage assemblies, each energy storage assembly comprises a base, a top seat and a connecting rod used for connecting the base and the top seat, and a main lead screw and a guide rod are installed between the base and the top seat; the main lead screw is in power connection with the output end of the distribution assembly through a speed reducer, a lifting piece is arranged outside the main lead screw and is in sliding connection with the guide rod, an energy storage spring is arranged between the lifting piece and the top seat, and an auxiliary lead screw is installed between the base and the top seat and is in threaded connection with the lifting piece.