770 results about "Mobile charge" patented technology

The invention discloses an unmanned aerial vehicle autonomous homeward voyage charging system based on wireless charging, and relates to the field of flight control and energy management, and the system comprises the steps: monitoring the flight path, remaining power and environmental parameters of an unmanned aerial vehicle, predicting the remaining power required for completing a task, and triggering a homeward voyage condition signal and the current position information of the unmanned aerial vehicle; generating an optimal homeward flight path of the nearest wireless charging platform based on the homeward flight triggering condition signal and the current position information of the unmanned aerial vehicle; obtaining an optimal charging point based on the generated return path, and sending a deployment instruction to the mobile charging platform; the mobile charging platform advances according to the deployment instruction path, the unmanned aerial vehicle returns according to the optimal return path, the course is corrected through inertial navigation and a visual algorithm, and the landing point of the unmanned aerial vehicle is obtained. Fine adjustment and positioning of the flight attitude are formed by using the visual identification and attitude control module, and a closed-loop flight control mechanism based on image processing and attitude adjustment amount calculation is realized.

The invention discloses a mobile charging pile path planning method and system for an electric vehicle, and relates to the technical field of charging piles, and the method comprises the steps: obtaining a travel plan and a real-time state of a target vehicle, and recognizing a weak energy compensation section; real-time states (including tasks, electric quantity and positions) of all the mobile charging piles in the section are collected; the schedulable electric piles are screened in combination with the vehicle and electric pile states, an alternative set is formed, and schedulability evaluation is carried out; and according to the evaluation result, an optimal service path is planned and issued for the optimal scheduling electric pile according to a preset path strategy, and the optimal service path is guided to execute an energy complementing task. Therefore, the technical effects of improving the scheduling level, improving the energy complementing efficiency and optimizing the energy complementing feeling are achieved.

The invention relates to the technical field of vehicle scheduling, provides a mobile charging vehicle scheduling method and device, electronic equipment and a storage medium, and aims at a plurality of candidate vehicles which send charging requests or are in a low-electric-quantity emergency state to obtain real-time vehicle state data and real-time road network data of each candidate vehicle in real time; according to the method, real-time vehicle state data and real-time road network data are acquired, a corresponding spatial feature risk threshold is acquired from a spatial feature risk database, meanwhile, a time path threshold is determined according to the real-time vehicle state data and the real-time road network data, and then the spatial feature risk threshold and the time path threshold are fused to generate a comprehensive scheduling weight; and finally, according to the comprehensive scheduling weight and the service attribute of the mobile charging vehicle, determining a target vehicle needing to be served and a target parking lot for parking and charging, and scheduling the corresponding mobile charging vehicle to go to the target parking lot to complete the charging service of the target vehicle, so that the user does not need to wait for a long time or empty driving to find a fixed charging pile in the whole process. And the intelligent level and the user experience of the emergency charging service are improved.

The utility model discloses a multifunctional mobile power pack with a tracking function, including a mobile power pack body and a card holder assembly. A wireless charging module and a position tracking module are disposed in the mobile power pack body, and the card holder assembly is rotatably connected to the mobile power pack body. In the utility model, as the card holder assembly for placing important cards such as bank cards is disposed on the mobile power pack body, the mobile power pack body and the cards are placed together and convenient for the user to carry. The wireless charging module of the mobile power pack body supplies power to a phone and includes a built-in position tracking module that can quickly locate the mobile power pack in case of loss.

The invention discloses a photovoltaic-based mobile charging pile auxiliary energy supplement method and system, and particularly relates to the technical field of energy supply. The method comprises the following steps: acquiring real-time illumination intensity data in a photovoltaic mobile charging pile deployment area and real-time charging demand data of an electric vehicle, and performing data preprocessing to form regional photovoltaic power generation capacity data and regional user charging demand data; analyzing the photovoltaic power generation potential of each grid position, and generating spatial distribution data of the regional illumination power generation potential; identifying space aggregation features of the user charging demand, and generating space aggregation position data of the user charging demand; according to the spatial matching degree between the illumination power generation potential and the charging demand position, determining spatial matching priority data of the optimal deployment position; path planning is carried out based on the space matching priority data, real-time optimal energy complementation scheduling path data is generated, and the scheduling efficiency of the mobile charging pile and the photovoltaic energy utilization rate are improved.

The invention discloses a mobile charging robot return charging scheduling method, and particularly relates to the technical field of mobile robot scheduling management, and the method comprises the steps: collecting state information including the current position, residual electric quantity, task residual path length, battery performance and other contents; when the state meets a scheduling evaluation triggering condition, calculating a behavior urgency index and an energy competition index; inputting the two indexes into a trained learning model, and outputting a decision parameter group containing a scheduling trigger mark, a path sorting factor and a path tradeoff factor; weighing the candidate charging paths according to the decision parameter group, and selecting a comprehensive optimization result as a target path; according to the method, the scheduling quantitative judgment is realized by collecting the multi-dimensional state information and constructing the behavior urgency and energy competition index, the decision parameter group is generated based on the index result, target path screening is guided, a closed-loop mechanism from state perception and intelligent evaluation to path selection is formed, and the scheduling accuracy and the response efficiency are improved.

The invention discloses a mobile charging pile charging demand prediction method and system based on big data analysis, and relates to the related technical field of charging piles, and the method comprises the steps: obtaining the position distribution and remaining power distribution of all mobile charging piles in a preset region in real time; performing prediction of a first type of charging demands from a peak to a trough, and performing charging task distribution density partition identification; second type charging demand prediction of the mobile charging piles is executed based on the charging pile distribution map; executing a second type of charging scheme decision to generate a second charging decision; and controlling the charging of the mobile charging pile according to the second charging decision. The technical problems that in the prior art, dynamic tracks of users cannot be matched, dynamically-changing charging requirements are difficult to adapt, charging resource distribution is unreasonable, charging requirement prediction is not accurate, and the charging service efficiency and the user experience are poor are solved. The technical effects of optimizing the charging resource configuration, improving the charging demand prediction accuracy, and improving the charging service efficiency and the user experience are achieved.

The mobile charging equipment comprises a semi-trailer type vehicle body, an energy storage compartment, a photovoltaic power generation and heat collection device, a solar photovoltaic panel, a storage battery pack, a heat collection device, a water electrolysis hydrogen production pool, a hydrogen storage tank, a boiler device, a steam turbine generator unit and a fuel cell power generation system. By integrating the technologies of solar power generation and heat collection, solid oxide water electrolysis hydrogen production, steam turbine unit power generation, fuel cell power generation and the like, convenient energy supplementation of the electric agricultural machine is achieved. The equipment is an efficient and environment-friendly energy supply platform, automatic control and remote management can be achieved, and operation convenience and efficiency are improved. Meanwhile, the steam turbine power generation and fuel cell technology is adopted to replace a traditional diesel generator, pollutant emission is reduced, and the requirements of green energy and sustainable development are met. In addition, the equipment can serve as energy storage equipment when being idle, peak load shifting of energy is achieved, and agricultural modernization and sustainable development are promoted.

The utility model provides a mobile energy complementing flat car device for a battery pack of a heavy truck. The mobile energy complementing flat car device comprises a mobile flat car, a concentrated direct current charging seat, a battery pack assembly, a charging and discharging connector and a vehicle-mounted charging pile, the movable flat car is mounted on one side of the driving car; the centralized direct-current charging seats are respectively arranged at the front end and the tail end of the upper surface of the mobile flat car, and are independently and electrically connected with the charging and discharging connector; a plurality of groups of charging and discharging connectors are arranged, are electrically connected with the battery pack assembly and are used for being connected with a charging port of a battery pack; the vehicle-mounted charging pile is fixedly installed on the movable flat car, one end of the vehicle-mounted charging pile is electrically connected with the battery pack assembly, and the other end of the vehicle-mounted charging pile is connected with an external charging device. The mobile flat car has the advantages of being reasonable in design, complete in function, easy to produce, convenient and fast to operate, capable of achieving mobile nearby battery replacement, convenient in battery energy supplement circulation and high in efficiency, and therefore a lot of convenience is provided for users.

An air mobile charging robot system of a full-automatic plugging gun comprises a charging robot, an air track, a power supply circuit, a robot fixing module and a control unit, and the charging robot comprises a charging robot body, a charging module, a mechanical arm, a charging gun cable, a charging gun, a walking module, a power taking module and a positioning guide module. The utility model relates to the field of new energy vehicle charging, a charging robot can move along a track path of an aerial track and provide a mobile charging service of charging while parking for an electric vehicle on any parking space below the track, and the whole charging process including gun insertion and gun pulling is full-automatic, so that the charging efficiency is greatly improved. After the charging robot is in place, the charging robot can automatically insert the gun to start charging, and after charging is completed or a user finishes charging, the charging gun can be automatically pulled out and automatically withdrawn to the initial state, so that the charging robot can continue to move to other parking spaces to provide charging service for other vehicles, and the charging resource utilization rate and the charging operation efficiency are greatly improved; and the user charging experience is improved.

1. The name of the design product: rotating wireless charger (R10). 2. The use of the design product: for charging mobile phones. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention relates to the related technical field of charging equipment control, in particular to a mobile charging equipment path navigation method and system based on an intelligent sensor, and the method comprises the steps: synchronous sensor electric quantity information alignment, to-be-charged sensor screening, initial path setting of a navigation map, priority score setting, navigation instruction obtaining through multi-target optimization, and charging after equipment arrives. The technical problems that an effective mechanism for dynamically adjusting path planning is lacked, so that mobile charging equipment is difficult to flexibly cope with environment changes and the charging efficiency of the sensor is limited are solved, the multi-dimensional electric quantity information of the sensor is synchronously processed, alignment and screening are carried out, the data set of the sensor to be charged can be quickly and accurately determined, and the charging efficiency of the sensor is improved. The navigation map is constructed by combining the road network and the obstacle information, and the charging priority is determined by taking the residual electric quantity percentage and the predicted power-off time as evaluation indexes, so that the technical effects of optimizing the charging resource distribution, carrying out path planning multi-objective optimization balance and improving the charging task execution efficiency are achieved.

The invention relates to a charging temperature control method and system for a mobile phone charger. The charging temperature control method comprises the following steps: periodically outputting a test signal to a connected charging data line at each charging output port of a mobile phone charger, and collecting voltage response data and current response data of the ports in real time; calculating an impedance spectrum of the port according to the collected voltage response data and current response data; the impedance spectrum is analyzed, abnormal deviation in the impedance spectrum is recognized, the abnormal deviation is quantized into a connection quality deviation value, and the connection quality deviation value is related to the charging temperature; and when the connection quality deviation value exceeds a preset threshold value, starting an adaptive compensation mechanism to adjust the electric energy output of the port. Therefore, the problems of local overheating and element performance degradation caused by connection quality problems in the prior art can be effectively solved, and the safety and stability of the charger are improved.

The invention discloses a mobile charging pile positioning method, a mobile charging pile and an intelligent charging system, belongs to the technical field of charging piles, and aims at solving the problems that an existing charging pile is poor in flexibility, low in positioning precision and lack of intelligent management and control. A switching seat is arranged at the joint of the main guide rail and the auxiliary guide rail, hoisting connectors are installed at the top ends of the main guide rail, the auxiliary guide rail and the switching seat, the main guide rail and the auxiliary guide rail are arranged in a cross shape, the switching seat and an electric hoist moving structure are matched, flexible movement of the charging pile in the two vertical directions can be achieved, and the charging coverage range is expanded; the method is suitable for dispersedly distributed to-be-charged equipment, improves the charging efficiency, and ensures that the guide rail switching positioning error does not exceed + / -5mm through guide rail movement positioning, charging butt joint positioning and regular calibration in the positioning method in combination with components such as a proximity switch, a guide plate and an inclined plate.

1. The name of the design product: mobile phone charger (XHD-PD100W). 2. The use of the design product: for mobile phone charging. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Suction Cup Magnetic Phone Holder (G12). 2. Purpose of this design: A phone stand for charging mobile phones. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention relates to the technical field of charging pile management, in particular to an intelligent management system and method for a mobile charging pile, and the method comprises the steps: collecting data, fusing the operation data, user data and environment data of the mobile charging pile, and obtaining a normalized data set; inputting the normalized data set into a graph neural network for graph structure construction to obtain an initial graph structure, and fusing a feature matrix and an adjacent matrix in the initial graph structure to obtain a fused multi-dimensional data set; inputting the fused multi-dimensional data set into a demand prediction model to obtain a three-dimensional demand matrix; and determining a high-demand area, inputting the three-dimensional demand matrix and the area code of the high-demand area into a scheduling cost formula to obtain a scheduling cost, determining a charging pile calling priority, and generating a scheduling instruction according to the charging pile calling priority and the area code of the high-demand area. According to the scheme, the hybrid prediction model is constructed through the GCN and the LSTM, the prediction accuracy is improved, and the scheduling efficiency is optimized.

The invention belongs to the technical field of mobile charging vehicle management, and particularly relates to a mobile charging vehicle linkage scheduling system based on regional dynamic management. Comprising a regional charging resource grid division module, a charging vehicle multi-dimensional state real-time sensing module, a regional charging demand dynamic deduction module, a multi-vehicle cooperative scheduling strategy generation module, a scheduling instruction dynamic issuing tracking module and a remote scheduling supervision end. According to the method, full-dimensional state data of a charging vehicle is collected in real time, a grid division result, a vehicle multi-dimensional state and real-time demand associated data are combined, and a visual thermodynamic diagram is generated in a mode of combining a historical rule and real-time data correction, so that the timeliness and accuracy of demand response are remarkably improved, and the real-time demand response of the charging vehicle is realized. The multi-vehicle cooperative scheduling strategy generation module generates a multi-vehicle cooperative scheduling strategy, the resource utilization rate and the overall scheduling efficiency of the mobile charging vehicles are greatly improved, the cooperative strategy is disassembled into accurate vehicle instructions, the execution process is tracked in real time, and the charging service continuity and reliability are improved.

The utility model discloses a novel mobile phone charger, and relates to the technical field of chargers. Comprising a face shell, a PCB, a bottom shell, a pressing plate, a contact elastic piece and a pin, the face shell and the bottom shell form an outer shell, the PCB is arranged in the outer shell, and the pressing plate in the outer shell is connected with the pin outside the outer shell through the contact elastic piece. The mobile phone charger is reasonable in structural design, attractive in appearance, capable of being normally used at a low temperature and at a high temperature of 60 DEG C, high in efficiency, high in charging speed, capable of fully charging a mobile phone in half an hour, and convenient to carry, and the output efficiency reaches 88%.

The invention discloses a knapsack type multifunctional mobile charging pile, relates to the technical field of charging piles, and solves the problems that when an electric vehicle needs to be charged when going out, the number of charging piles of part of charging stations is limited, queuing waiting is needed, the electric vehicle is charged slowly, many vehicles are queued, the electric vehicle is inconvenient to charge quickly, and the charging efficiency is high. The charging pile comprises a supporting plate and a backpack body, the backpack body is fixedly installed at the upper end of the supporting plate, a protection mechanism is fixedly installed at the upper end of the supporting plate, a limiting mechanism is fixedly installed at the upper end of the protection mechanism, and a connecting plate is arranged at the rear end of the supporting plate; a supporting mechanism is fixedly installed on the side wall of the rear end of the backpack body, the charging device is fixedly installed in the backpack, the charging device can be conveniently taken out when a user uses the backpack, the charging device can be used in emergency, and the charging efficiency of the electric automobile is improved.

This product is a portable drawer storage unit intended for use near sleeping areas. It has a top panel with multiple partitioned storage spaces, a cup-shaped ornament, and power ports for lighting and mobile phone charging. A drawer with a handle is located on the front of the unit, and casters are attached to the four corners of the bottom.

According to the variable-component high-temperature super heat pump device and the operation method, a non-azeotropic mixed working medium serves as a technical core of a unit, two sub-compression-type cycles are arranged, an intermediate storage tank is arranged between the two sub-cycles, and the working medium is stored in the intermediate storage tank or extracted into a heat pump cycle on the basis of the heating temperature; and equivalently, the charge quantity of each heat pump is controlled, so that'on-line mobile charge quantity 'is realized, shutdown for working medium recovery is avoided, and high COP (coefficient of performance), low compression ratio and reliable operation are kept in a full-temperature area. Due to the adoption of the variable-component device, compared with the prior art, the heat pump has the advantages of higher heating efficiency and energy conservation.

The invention relates to the technical field of order management, in particular to a mobile charging order processing system and method based on a workflow engine. The interaction module is used for realizing visual configuration and workflow monitoring; the system comprises a state machine engine and a rule engine, the rule engine and the state machine engine cooperatively work, the rule engine is used for processing complex logic judgment in services, and when encountering nodes needing decision making, the state machine engine can call the rule engine to obtain decision making results and then drive state circulation according to the results. The event driving layer comprises an event dispatcher and an event coordinator, the event dispatcher is responsible for efficiently and reliably transmitting events, and the event coordinator is responsible for processing cross-service complex business processes and realizing thorough decoupling among business components; and the data support layer provides data support for the interaction layer, the core engine layer and the event driving layer. And order processing is converted from a code writing normal form to a model configuration normal form, so that unprecedented flexibility and maintainability are realized.

1.The name of the design product: wireless power bank (small square leather). 2.The use of the design product: for mobile phone charging. 3.The design points of the design product: in shape. 4.The picture or photo that best indicates the design points: combination of use state reference map. 5.The design claimed contains color.

A wireless charging support includes a container, components arranged in the container for achieving wireless charging of a mobile phone and a bearing table for being connected to an upper wall of the container; the bearing table includes two pairs of L-shaped table bodies with interiors being empty, two pairs of bearing components are arranged on upper walls of the L-shaped table bodies, the L-shaped table bodies are arranged on lower walls adjacent to one end of one pair of bearing components, cooling components are arranged between the two pairs of L-shaped table bodies, and positioning components are arranged on upper walls of the two pairs of bearing components; in combination with other structures, the wireless charging support effectively avoids the defects of the bearing table of the prior art wireless charging support for charging the mobile phone, that is, the bearing table can only support one size of mobile phone, the compatibility is poor, and the performance is single.

The utility model discloses a mobile phone charger based on a flyback topological structure, which comprises a charger main body, the upper surface of the charger main body is provided with a mobile phone clamping groove, and two corresponding side edges of the charger main body are respectively and rotatably connected with a first rotating rod. According to the mobile phone charger based on the flyback topological structure, the first supporting plates on the two sides of the charger body are unfolded outwards, when the first supporting plates are unfolded outwards, the first rotating rod and the second rotating rod are driven to rotate outwards, and when the first rotating rod rotates outwards, the second rotating rod is driven to rotate outwards; a second supporting plate below the first supporting plate is driven to rotate outwards through a first gear and a second gear, the bottom supporting area can be further enlarged as the first supporting plate is unfolded outwards, and the bottom supporting area can be further enlarged as the second supporting plate rotates outwards; and finally, the inserting rod is inserted into the slot on the second rotating rod, and the mobile phone is placed into the mobile phone clamping groove, so that the charger main body can be used as a mobile phone support.

The invention relates to the technical field of mobile power supply, in particular to a control method and system for a multi-scene mobile charging vehicle, and the method comprises the steps: collecting the real-time acceleration data of the mobile charging vehicle in a longitudinal axis, a transverse axis and a vertical axis through a vibration sensor, and collecting the transverse and longitudinal inclination angle data of a vehicle body through an inclination angle sensor; acquiring battery state data of voltage, current and temperature of a single battery of the energy storage system through the battery management system; comparing the acceleration data with a first preset threshold value, comparing the inclination angle data with a second preset threshold value, and comparing the battery state data with a third preset threshold value; judging the state of the vehicle by adopting a multi-parameter cross validation mechanism; and executing active safety protection. According to the invention, major potential safety hazards existing in the transportation link in the prior art are solved.

1. The name of the design product: magnetic USB fan (LY-1018). 2. The use of the design product: for the fan with light function, can be magnetic to charge the mobile phone. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 2 perspective view 1. 5. Design 2 is designated as the basic design.

1. Name of the designed product: data line (four-in-one digital display). 2. Use of the designed product: for data transmission and mobile phone charging. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

The invention relates to a mobile power supply and a mobile charging system. The mobile power supply comprises a main control chip, a recording module and a storage module. The recording module and the storage module are in communication connection with the main control chip. The main control chip is provided with a wireless communication module; the main control chip is used for responding to a recording instruction of the mobile client after establishing connection with the mobile client and the server through the wireless communication module, controlling the recording module to collect and return audio data, and storing the audio data in the storage module; the server is also used for reporting the audio data stored by the storage module to the server so as to indicate the server to store the audio data, and returning a storage address of the audio data on the server after the audio data is successfully stored; and the server is used for returning the storage address to the mobile client, so that the mobile client obtains the audio data through the storage address. According to the mobile power supply and the mobile charging system provided by the invention, local storage and cloud backup of the audio data are realized, and calling of the audio data is facilitated.