34results about How to "Address flexibility" patented technology

The invention relates to a residential energy system low-carbon scheduling method considering a hydrogen-terrestrial heat coordination effect. The residential energy system low-carbon scheduling method comprises the following steps: step (1), constructing a basic physical model for representing energy flow and equipment physical characteristics in a residential energy system; (2) converting the basic physical model into a coupling constraint model based on a dynamic coupling constraint between energy supplies of a set type in the residential energy system; step (3), on the basis of the coupling constraint model, according to a set scheduling period, constructing a low-carbon scheduling objective function to obtain a complete optimization model; and step (4), solving the optimization model to obtain an operation strategy of each device in the residential energy system in the set scheduling period.

The PET sheet winding machine with the adjusting function comprises a bottom plate, a motor, a winding shaft and a control panel, the right side of the rear surface of the bottom plate is fixedly connected with the motor, and the output end of the motor penetrates through and extends out of the front side of the bottom plate. The bottom plate, the motor, the winding shaft, the control panel, the supporting block, the adjusting rod, the containing groove, the limiting device, a sliding groove, a limiting plate, a limiting hole, a groove, a sliding block, a pressing plate, a limiting groove, a moving groove, a screw rod, a rotating handle, a moving plate, a fixing groove, a baffle and a blocking groove are used in cooperation, and the problem that when existing equipment treats PET sheets with different widths, the PET sheets are not prone to being damaged is solved. The problems that in the prior art, due to the fact that an adjusting mechanism is not flexible and accurate enough, the adaptability of equipment to materials of different specifications is limited, material deviation is likely to be caused in the winding process, the winding quality and efficiency are seriously affected, and then the yield is reduced and the production cost is increased possibly are solved.

The invention belongs to the technical field of data processing, particularly relates to a railway main data verification method, system and equipment based on a multi-rule engine and a storage medium, and aims to solve the problems that rule verification in a railway data base is solidified, the expansibility is poor, and the railway data base cannot adapt to complex business scenes in the prior art. The method comprises the steps that a rule base containing multiple rules is configured, input of data to be verified is received, and verification is executed by a verification engine based on preset groups and priorities. When rule conflicts occur, a multi-strategy conflict resolution mechanism is used for processing, and finally a verification report is generated and displayed. According to the method and the system, configurable management and flexible scheduling of the verification rules are realized, the defects of rule solidification, poor expansibility and the like in a traditional hard coding mode are effectively overcome, and the adaptability and the accuracy of data verification in a complex railway service scene are remarkably improved.

The utility model relates to a single-ear and double-ear switchable Bluetooth earphone, which is provided with a head beam assembly, an earphone mainboard assembly, a first earmuff sound production assembly, a single earmuff clamping assembly and a second earmuff sound production assembly, the first earmuff sound production assembly and the single earmuff clamping assembly can be switched to be connected with the first end of the head beam assembly. When the first earmuff sound production assembly is connected with the first end of the head beam assembly, the first earmuff sound production assembly is electrically connected with the earphone mainboard assembly at the same time. The second earmuff sound production assembly is connected to the second end of the head beam assembly, and the second earmuff sound production assembly is electrically connected with the earphone mainboard assembly. A user can switch to install the first earmuff sound production assembly and the single earmuff clamping assembly to meet the requirements of different use scenes; the single-earmuff clamping assembly is arranged and fixed to the head, and falling is avoided.

This invention discloses a method, apparatus, device, and storage medium for determining airbag adjustment information, comprising: acquiring target parameter information of a target object, wherein the target parameter information includes at least sleep parameter information of the target object during sleep; determining target muscle group information related to the sleep quality of the target object based on the sleep parameter information; and determining airbag adjustment information matching the target object based on the target muscle group information. This technical solution solves the problems of limited adjustment methods and lack of flexibility, enabling flexible airbag adjustment based on the user's individual circumstances, thus improving the user experience.

This invention provides a vehicle dynamic stability control method based on reinforcement learning and variable pole configuration, relating to the field of vehicle dynamics control. This method constructs multi-dimensional criteria for the centroid sideslip angle phase plane and energy phase plane to identify the vehicle's stability state and energy evolution trend in real time. It utilizes a reinforcement learning agent to make online decisions about the expected closed-loop pole positions of the system based on the current state, enabling the configuration of aggressive poles to improve flexibility under stable conditions and conservative poles to ensure stability under unstable conditions. Furthermore, this invention designs a safety monitoring mechanism that includes pole physical domain constraints, enabling the reshaping of the vehicle's dynamic characteristics through feedback control without altering the driver's steering intentions, effectively solving the challenge of real-time trade-off between flexibility and safety in intelligent chassis control.

The application discloses a kind of quality intelligent evaluation methods and systems for multi-source medical data, it is related to big data processing technical field.The quality intelligent evaluation methods and systems for multi-source medical data, including S1, acquisition multi-source medical data is preprocessed, store and construct medical database;S2, drive the spatiotemporal semantic alignment and joint representation learning of cross-modal data, construct medical data optimization model and output spatiotemporal alignment value;S3, fusion spatiotemporal correlation and multidimensional quality index, data quality evaluation and abnormal analysis are carried out;S4, according to data credible result executes the traceability path generation and explainability report output operation;S5, through user feedback data and model evolution state analysis optimization effect.It solves the problem that multi-source medical data exists in spatiotemporal alignment, quality evaluation and abnormal detection, spatiotemporal mismatch, data inconsistency and low quality repair efficiency.

The utility model relates to the technical field of articles for daily use, and discloses a flowerpot tray with hidden trundles, which comprises a tray, trundle grooves arranged on the lower portion of the tray, trundles mounted in the trundle grooves, upper covers and bottom supports arranged on the trundles, slideways arranged inside the upper covers, slideways arranged outside the bottom supports, and a plurality of steel balls placed in the slideways. A buckle is downwards arranged at the circle center of the lower portion of the upper cover, a bayonet hole matched with the buckle is formed in the circle center of the upper portion of the bottom support, the buckle is clamped in the bayonet hole, two supporting frames are arranged on the lower portion of the bottom support, two symmetrical axle grooves are formed in the supporting frames, and the axle grooves are used for containing axles. The two wheels are arranged on the wheel shaft in a penetrating mode, the trundles are connected with the tray in an embedded mode, the contact area is increased, the bearing capacity is enhanced, the tray and the trundles cannot be broken when a flowerpot is placed, the trundles are flexible in rotation and easy to install, and the problems that the trundles and the tray are prone to being broken and inflexible in rotation troubled by flower growing fans are solved.

The utility model discloses a kind of splicing LED lamp strip assembly and LED lamp strip, it is related to LED lamp technical field, the splicing LED lamp strip assembly of being able to include LED light bar, it is used for light illumination, plug-in mechanism, it is used to splice two LED light bars together, it includes Mohabai male buckle, movable element and two axle seats, two pins of Mohabai male buckle are fixedly connected with positive and negative pole contact one, the connection of two LED light bars is realized by Mohabai male buckle plug-in Mohabai female buckle of the application, two hollow shafts of movable element can be based on cooperation axle seat and Mohabai male buckle whole folding plug-in mechanism, and then make two adjacent LED light bar fold, can reduce the length of whole, facilitate carrying and transportation, and also need not separate plug-in mechanism and docking mechanism, the application is powered to two LED light bars by positive and negative pole contact one cooperation positive and negative pole contact two, solve the existing splicing LED lamp strip, splicing structure cannot be folded, make the problem that lamp strip whole lacks flexibility and portability.

The application discloses an energy efficiency optimization method and system of an irrigation area, a storage medium and an electronic device, and relates to the field of intelligent irrigation. The method comprises the following steps: acquiring crop information and soil information of each sub-area in an irrigation area, wherein the irrigation area is communicated with branch pipes of each sub-area through a main pipe; for any sub-area, determining an irrigation amount and an irrigation priority required by crops in the sub-area according to the crop information and the soil information; and generating a first irrigation plan of a connected area according to the irrigation amount and the irrigation priority of each sub-area, wherein the connected area is composed of at least two sub-areas, and the first irrigation plan comprises an irrigation mode of irrigating crops in each sub-area in the connected area at different time periods. The technical scheme provided by the application can realize overall energy efficiency optimization of an irrigation system.

The application provides a three-dimensional resource dynamic allocation method and system based on grain storage, and belongs to the technical field of digital twinning. The three-dimensional resource dynamic allocation method comprises the following steps: deploying a multi-level management architecture of cloud rendering hosts; wherein the multi-level management architecture is used for hierarchical management of the cloud rendering hosts and dynamic scheduling of three-dimensional resources; controlling the multi-level management architecture to obtain an access request of a user terminal to the three-dimensional resources, find and schedule the three-dimensional resources corresponding to the access request to a local warehouse area; judging whether the cloud rendering hosts in the local warehouse area are sufficient in task processing resources; if the task processing resources are sufficient, allocating the three-dimensional resources to the cloud rendering hosts in the local warehouse area for cloud rendering through a resource distributed deployment mode; if the task processing resources are insufficient, scheduling and allocating the three-dimensional resources to a warehouse area or a region above in stages; and forwarding the rendered video stream to the user terminal. The application can solve the problems of insufficient flexibility of resource allocation and insufficient cross-region scheduling capability in the prior art.

This disclosure provides a video generation method, apparatus, device, medium, and program product. The method includes: displaying a track editing area, the track editing area including a first video track; displaying a first placeholder identifier on the first video track, the length of the first placeholder identifier indicating the video duration, the length and position of the first placeholder identifier being associated with interactive operations within the track editing area; displaying first input information in a first area in response to an input operation; and displaying a first video on the first placeholder identifier in response to a generation operation, the first video conforming to the first input information. This method can solve the problem of insufficient intelligence and flexibility in related video generation methods, intuitively determining the duration and insertion position of the generated video through interactive operations within the track editing area, thus improving the intelligence and flexibility of the video generation method.

The utility model discloses a white carbon black preparation and collection device, which relates to the technical field of white carbon black preparation and collection and comprises a preparation tank, a cover plate is fixedly arranged on the top surface of the preparation tank through bolts, a gear box is arranged in the middle of the top surface of the cover plate, a flange feeding pipe is arranged on one side of the gear box, and a first motor is arranged on the other side of the gear box. A second motor is arranged on the top surface of the gear box; the first motor is matched with the first bevel gear and the second bevel gears, and the first motor drives the first bevel gear to rotate and drives the two second bevel gears to rotate, so that the first sleeve and the second sleeve are conveniently driven to rotate reversely, the raw material stirring sufficiency and uniformity are improved, and the function of fully mixing the reaction raw materials can be further realized; and through cooperation of a second sleeve and a stirring blade and cooperation of a first sleeve and a stirring paddle, the stirring blade and the stirring paddle perform reverse stirring at the same time, the problems that an existing device is inflexible in discharging and low in collection efficiency are finally solved, and the white carbon black preparation and collection effect and preparation efficiency are improved.

This utility model relates to the field of belt conveyor cleaning technology, and discloses a quick-release belt cleaning roller and belt conveyor equipment. The quick-release belt cleaning roller includes a cleaning unit, a quick-release unit, and a frame shaft head. The cleaning unit includes a connected cleaning shaft and a cleaning component, with the cleaning component sleeved around the outer circumference of the cleaning shaft. The quick-release mechanism includes a locking fastener and two locking half-circles, the end faces of which are parallel and aligned and connected by the locking fastener to form a connection space. The frame shaft head is connected to the equipment body and the cleaning shaft, and the frame shaft head and the cleaning shaft are connected via the quick-release unit. The design of the split quick-release unit allows for the disassembly and assembly of the cleaning unit without the need for complex tools, facilitating quick replacement of the cleaning component and maintenance of the cleaning shaft, improving maintenance efficiency, and ensuring the reliability of the cleaning unit during belt conveyor operation.

The invention discloses a data synchronization method and system, electronic equipment and a storage medium. The method comprises the steps that a first method identifier and a change parameter corresponding to a first change operation are obtained, and the first change operation comprises an operation executed by a first server in response to a data change request for a first database; the first method identifier is an operation method identifier corresponding to the first change operation, and the first method identifier is used for acquiring an operation method identifier of a second change operation for a second database; creating a change event based on the first method identifier and the change parameter; the change event is sent to a second server side, so that the second server side executes second change operation based on the change event, and the second change operation is used for synchronizing data between the first database and the second database. According to the embodiment of the invention, the technical problem of poor universality and flexibility of multi-database environment data synchronization in related technologies can be solved.

The invention relates to the field of rigid non-mooring detection robots, in particular to a non-mooring rigid robot for evaporator inter-tube detection, which comprises a ball screw forward module and electromagnetic steering joint modules, and the electromagnetic steering joint modules are mounted on the front side and the rear side of the ball screw forward module. The ball screw advancing module comprises a micro direct current motor and a sleeve buckle installed on an output shaft of the micro direct current motor, and the sleeve buckle is connected with a screw guide rail through threads. The micro direct current motor is fixedly connected to the movable joint, and the movable joint and the lead screw guide rail are each provided with a limiting mechanism. The limiting mechanism comprises two hinge shafts and two hinge hinges hinged to the two hinge shafts, hinge torsion springs are fixedly connected between the hinge hinges and the hinge shafts, and the two hinge torsion springs drive the two hinge hinges to have the trend of unfolding movement. The inter-tube environment of the evaporator can be effectively traversed, and the inter-tube environment can be detected in real time.

The utility model discloses a photovoltaic support and a reinforcing structure thereof. The photovoltaic support comprises a cement base, a height-adjustable supporting column structure and an angle-adjustable supporting frame structure. The supporting column structure is installed on the cement base through the installation assembly, the supporting frame structure is movably connected to the top of the supporting column structure, and the supporting column structure comprises a first supporting column and a second supporting column. The inclination angle of the supporting frame is adjusted, so that the position and the angle of the mounting strip are adjusted, the photovoltaic panel is convenient to mount and use, the flexible adjustability of the photovoltaic support is improved, and meanwhile the supporting plate is fixedly mounted through the mounting assembly. A telescopic movable cylinder and a movable rod which can be adjusted in a telescopic mode are arranged between the supporting plate and the supporting frame and used for improving the stability of the supporting frame assembly after adjustment, and the problem that a traditional photovoltaic support is low in flexibility and stability is solved.

The invention discloses a grid-connected inverter grid-side capacitor overcurrent detection method, device and equipment and a medium, and relates to the technical field of new energy power generation, and the method comprises the steps: collecting a grid-connected current signal and a power grid voltage signal of a grid-connected inverter; performing coordinate transformation on the signal to obtain a component under a two-phase rotating coordinate system, and performing high-pass filtering processing to retain a high-frequency component; calculating a discrete degree value of the high-frequency component as a characteristic signal; and comparing the discrete degree value with a preset threshold value, updating the first counter and the second counter based on a comparison result, and judging whether the grid-side capacitive current is over-current or not according to the values of the counters. According to the over-current detection circuit, the existing sampling signal of the inverter is directly utilized, over-current detection is realized through a software algorithm, a hardware current sampling circuit does not need to be additionally arranged, and the cost and complexity are reduced. Meanwhile, according to the method, a detection function is conveniently given to stock equipment through software upgrading, and applicability and economical efficiency are improved.

A kind of coprocessor and operation system for implementing elliptic curve cryptography algorithm, the coprocessor includes instruction memory and multiple microcode type coprocessor cores, instruction memory is used to store instruction flow written according to preset instruction set, and the instruction set is the set of instructions that microcode type coprocessor core can identify and execute;Multiple microcode type coprocessor cores are used to obtain instruction flow, and the mathematical operation required by elliptic curve cryptography algorithm is executed in parallel according to the instruction in instruction flow.This application can be written according to the algorithm needs instruction flow, improve the algorithm flexibility;Multiple microcode type coprocessor cores parallel operation, improve the algorithm performance.

The invention discloses a beam resource scheduling method, a beam resource scheduling device and electronic equipment. The method comprises the following steps: acquiring communication data of a power monitoring terminal and operation data of a low-orbit satellite; based on the communication data and the operation data, determining a reference beam resource scheduling strategy of the low-orbit satellite to the power monitoring terminal; the scheduling demand of the power monitoring terminal is obtained, the scheduling demand at least comprises a communication channel quality demand and a service queue demand, and the service queue demand represents the data transmission quantity and the data transmission priority of the power monitoring terminal; and based on the scheduling demand, optimizing the reference beam resource scheduling strategy, and determining a target beam resource scheduling strategy of the low-orbit satellite to the power monitoring terminal. According to the method and the device, the technical problem that the real-time performance and the flexibility of beam resource scheduling are insufficient in the face of dynamically changing power monitoring requirements in the prior art is solved.

The application belongs to the technical field of single photon emitters, and relates to a radiation enhancement type single photon emitter and a preparation method, which comprise an hBN thin layer and an emitter; the emitter is arranged above the hBN thin layer, and the emitter is located within a range of 10 nm above the surface of the hBN thin layer. By utilizing the hyperbolic dispersion characteristics of the hBN thin layer, Purcell enhancement and enhancement of photon coupling output power can be realized in a wide band range. The problems of low photon coupling output efficiency and Purcell effect enhancement in the existing single photon emitter are solved. Therefore, the application range of the single photon emitter in photonics and quantum optics is expanded. Compared with the existing single photon emitter, the application has a simple structure, does not need a complex manufacturing process, and reduces manufacturing cost.

The utility model discloses a tail upper turnover door, rear cover structure and vehicle thereof, it includes a tail upper turnover door, rear cover structure, including rear frame, and the rear frame tail is equipped with the door body mechanism, and the one side of rear frame is fixedly connected with the fender block, the door body mechanism includes the turnover door and the truck box tail door, the turnover door is connected in the rear frame top rear portion through the hinge, the truck box tail door is connected in the rear frame tail lower portion through the hinge, the turnover door and truck box tail door form the up and down double -open door structure, and both can be opened alone or simultaneously open, when the turnover door and truck box tail door close simultaneously, and the locking mechanism is locked each other between both. The utility model discloses have reduced the whole vehicle height to promote the controllability and the passability, realize the flexible intercommunication and the partition of tent and rear cover space simultaneously, and the advantage of optimizing space utilization.

The application discloses a kind of based on mixed rule engine's business request processing method and medium. By confirming that business request processing system completes initialization, current pending business request is acquired and parsed in real time, current encapsulated business request is obtained by preset business parameter encapsulation method;By pre-set mixed rule engine decision method, current encapsulated business request is analyzed and matched, and target rule engine is determined;In the preset rule storage library, each rule execution path corresponding to the target rule engine is obtained and processed according to the compiled, and the target business request processing result is obtained. The problem that business request processing is not flexible and low in efficiency due to the use of single rule engine architecture is solved, and the flexibility and efficiency of business request processing are improved.

The utility model relates to the technical field of mechanical equipment, in particular to a liftable clamp table trolley, which comprises an upper frame, a lower frame, a lifting mechanism and a lifting mechanism, the upper frame is a rectangular frame, a sliding chute is arranged on the inner side of the upper frame along the long-range direction, and a mounting notch is arranged on the frame ground at the rear end of the sliding chute and is completely communicated with the sliding chute; the lower frame is in plane symmetry with the upper frame; the jacking assembly is used for limiting the distance between the upper frame and the lower frame and comprises an inner supporting unit, an outer supporting unit and a jacking driving unit, the inner supporting unit and the outer supporting unit are hinged and crossed, and the jacking driving unit is used for limiting the relative angle of the inner supporting unit and the outer supporting unit; the top end of the inner supporting unit is hinged to the inner side of the rear end of the upper frame, the bottom end of the inner supporting unit is slidably arranged in the sliding groove of the lower frame, the bottom end of the outer supporting unit is hinged to the inner side of the rear end of the lower frame, the top end of the outer supporting unit is slidably arranged in the sliding groove of the upper frame, and rapid replacement of sliding wheels on the inner supporting unit and the outer supporting unit is achieved.

The invention discloses a multi-signature verification method and device for a digital currency wallet, and relates to the technical field of risk management, and the method comprises the steps: initializing user information, generating a public key for each user in a user queue, and configuring a signature utility value according to the function level and the work attribute of each user; a multi-signature script is generated by using the public key, and a multi-signature address is generated according to the multi-signature script and used for receiving funds of the digital currency wallet; and generating a multi-signature verification strategy, and verifying the real-time transaction of the digital currency wallet according to the updated multi-signature verification strategy when detecting that the user queue changes. The technical problem that in the prior art, due to attribute change of a user, the safety and the flexibility of transaction verification through fixed multiple signatures are insufficient is solved, and the technical effects that the signature strategy is intelligently replaced according to the real condition of personnel flow, and the safety and the flexibility of multi-signature verification are improved are achieved.

The invention discloses a game interaction method, device and equipment, a medium and a product. The method comprises the following steps: in response to a first virtual character using a target prop in a game scene, determining a target prop generation mode from a plurality of prop generation modes configured by the target prop; determining a first game prop matched with the target prop generation mode from game props corresponding to at least one second virtual character; and generating a second game prop based on a prop generation rule corresponding to the target prop generation mode and the first game prop. According to the technical scheme provided by the invention, players can controllably acquire the second game props generated based on the first game props held by other players according to needs, so that the equipment acquisition flexibility and response efficiency are improved, and the overall efficiency of team cooperative combat is enhanced.

The embodiment of the application discloses a kind of artificial intelligence advertisement generation method, device, electronic equipment and storage medium based on user portrait, it is related to artificial intelligence advertisement generation technical field, method includes: obtaining user behavior information and device state information, user behavior information includes historical behavior data and real-time behavior data;Device type and network state are determined according to device state information;According to user behavior information, determine the attention state information of user;According to device type, network state and attention state information, generate multi-dimensional user portrait;According to user portrait, determine the length type of advertisement, and the length type of advertisement includes: ultra-short type, shorter type and complete type;Using advertisement editing model, generate advertisement according to the length type of advertisement and user portrait.The application solves the problem of insufficient flexibility and low accuracy in traditional advertisement generation method.

This invention discloses a laser narrow-slit cutting device and method for oil screen pipes, relating to the field of laser cutting technology for oil screen pipes. It includes a drive ring seat and feeding roller components. Four sets of feeding roller components are installed in a circular array structure on the front and rear surfaces of the drive ring seat, centered on the drive ring seat. This laser narrow-slit cutting device and method for oil screen pipes achieves efficient and precise cutting of oil screen pipes through the coordinated operation of the drive ring seat, feeding roller components, lifting drive frame, and laser cutting assembly. Specifically, the feeding roller components can stably fix oil screen pipes of different diameters and convey them at a uniform speed along the axial direction, ensuring the screen pipe remains stable during cutting. The drive ring seat can drive the screen pipe to rotate circumferentially, allowing the laser cutting assembly to continuously cut annular narrow slits around the outer circumference of the screen pipe. The lifting drive frame can precisely adjust the vertical height of the laser cutting assembly according to the wall thickness and cutting depth requirements of the screen pipe.

The application discloses a human-machine cooperation-based few-shot human motion prediction method based on a graph attention network, and aims to solve the human motion prediction problem in a heterogeneous sensor environment. By fusing a graph theory and an attention mechanism, the method can not only effectively process the human motion prediction task in a few-shot learning scene, but also can be generalized to motion tasks with different sensor configurations, realize high-precision motion sequence prediction, process data from heterogeneous sensors, and enhance the adaptability of the model to different sensor layouts. In a human-machine cooperation system, the prediction method can be used for early identification and early warning, and can significantly enhance safety. In addition, by capturing and understanding human motion intentions in real time, synchronous cooperation between humans and robots can be realized, and the efficiency of industrial manufacturing is greatly increased.

The invention discloses a training management method and device, electronic equipment and a storage medium, belongs to the technical field of training, and is used for solving the problem that related training management technologies and intervention measures are insufficient in flexibility and real-time performance. The method comprises the following steps: acquiring behavior data of a learner; based on the behavior data, through a pre-trained learning performance prediction model, learning performance information of the learner in a future learning task is predicted; and determining a target learning path of the learner based on the learning performance information, so as to determine a training strategy for the learner based on the target learning path.