871results about How to "Flexible control" patented technology

The invention belongs to the technical field of distributed resource control of a power distribution network, and particularly relates to a distributed resource cooperative control method based on layering and partitioning autonomy of the power distribution network. The method comprises the following steps: S100, proposing an active power grid layering and zoning control strategy oriented to feeder autonomy; s200, establishing a power distribution network area power regulation and control information model of hierarchical and distributed control; and S300, realizing distributed resource cooperative control based on layering and partitioning autonomy of the power distribution network. According to the distributed resource cooperative control method provided by the invention, the distributed photovoltaic, user load and distributed energy storage coordinated control in the transformer area is realized by combining a feeder-autonomous-oriented active power distribution network layered and partitioned control strategy and utilizing the edge computing capability of the transformer area intelligent fusion terminal, the distributed photovoltaic absorption capability is improved, and the distributed resource utilization rate is improved. Energy supply and demand imbalance caused by distributed photovoltaic randomness is stabilized, and the economic operation level of a power distribution area is improved.

The invention relates to the technical field of air blowers, in particular to an energy-saving air blower for a roasting furnace, which comprises a shell and a driving frame rotationally arranged in the shell, a plurality of impeller blades are arranged on the driving frame, a driving disc is arranged on the driving frame, and a connecting rod assembly is arranged on the driving disc; an air inlet pipe is arranged on the shell; a fixing disc is arranged on the air inlet pipe, an adjusting mechanism is arranged on the fixing disc, the adjusting mechanism comprises a worm gear and a worm, angle adjustment is achieved on impeller blades, the air volume adjusting function is directly integrated in an impeller area, and indirect influences of adjustment of a traditional diffuser on the air volume are avoided; and the self-locking characteristic of the worm gear and the worm is utilized to ensure that the adjusted impeller blade angle does not deviate under the influence of vibration or external force, and the stability is enhanced. And the driving disc can be driven by the adjusting mechanism in the process of rotating along with the driving frame. The purposes of optimizing an airflow path, reducing energy loss and improving the overall efficiency of the air blower are achieved through angle adjustment of the impeller blades.

The invention relates to the technical field of unmanned detection, and provides an axle buoyancy chamber type indoor inspection airship. A cabin body of the inspection airship is of a shell structure and is divided into an upper cavity and a lower cavity, a hollow stepping motor is installed in the upper cavity, and a detection control unit is installed in the lower cavity. Two buoyancy tires are symmetrically arranged on the two sides of the cabin body and installed on the cabin body through tire supports, the buoyancy of the buoyancy tires is larger than the dead weight of the airship so that the buoyancy tires can make close contact with the top face of the limited space, and a wheel train driving friction pair is formed. A hollow transmission shaft of the buoyancy tire is connected with the output end of the hollow stepping motor, and the buoyancy tire walks on the top face of the limited space in a wheel mode. The buoyancy tires can perform automatic air supply and / or buoyancy adjustment so as to adjust the buoyancy of the airship; two independently-driven vector fans are correspondingly arranged on the outer sides of the two buoyancy tires respectively, and the angle and thrust differential motion of the vector fans are changed through rotation of the two vector fans, so that position and attitude control of the airship in the flying process is achieved.

The invention discloses a sewage sludge advanced treatment device, which belongs to the technical field of sludge treatment, and comprises a flocculation basin and a dehydration device, a concentration adjusting tank is arranged between the flocculation basin and the dehydration device, the inside of the tank is divided into a high-concentration area and a low-concentration area through a filter plate, the high-concentration area is provided with a first liquid inlet pipe, and the low-concentration area is provided with a second liquid inlet pipe; flowing into a dehydration device through a mixing pump; the filter plate is controlled by a driving mechanism to move so as to change the volume of the high-concentration area, and a first concentration detector is mounted on the first liquid inlet pipe and is used for moving the filter plate to reduce the volume of the high-concentration area when the first concentration detector detects that the concentration is lower than a threshold value; a control valve is installed on the second liquid inlet pipe and used for opening the control valve when the first concentration detector detects that the concentration is larger than the threshold value. The concentration regulating tank is arranged between the flocculation tank and the dehydration device to regulate the concentration of the sludge, so that the concentration of the sludge input into the dehydration device is stable, and the qualified rate of sludge caking is ensured.

The invention relates to a hybrid supercapacitor energy storage type converter based on an H bridge and an operation method thereof, and the energy storage type converter comprises an upper bridge arm part and a lower bridge arm part. Each of the upper bridge arm part and the lower bridge arm part comprises three bridge arms, and each bridge arm is formed by connecting n H-bridge sub-modules and a bridge arm inductor in series; the upper bridge arm part is connected with a direct current bus, and the lower bridge arm part is connected with a grounding wire; the H-bridge sub-module comprises four switch elements and an energy storage unit, the energy storage unit is a hybrid super capacitor, the four switch elements form an H-bridge structure, and the hybrid super capacitor is connected to the two ends of the H-bridge structure in parallel. According to the invention, the dual functions of energy storage and current conversion in the AC-DC interconnected power grid can be realized under the cooperation of the control strategy, and various operation requirements in different scenes can be met.

The utility model discloses equipment for screening building materials in the technical field of building materials, which comprises a screening box, a screen mesh, a feed port, a first discharge port, a second discharge port, a supporting seat, a scraper mechanism and a vibrating mechanism, the feed port is arranged at the top of the screening box, the first discharge port is arranged on the side wall of the screening box, and the second discharge port is arranged on the side wall of the screening box. The second discharging port is formed in the bottom wall of the screening box, a cavity is formed in the screening box, the screen is arranged in the cavity, the feeding port, the first discharging port and the second discharging port are communicated through the cavity, the scraper mechanism comprises a scraper, a push rod and a power mechanism, and the power mechanism drives the scraper to move back and forth on the upper surface of the screen towards the first discharging port. Supporting legs are arranged at the bottom of the supporting seat, a cavity structure sleeved with the supporting legs is arranged at the top of the vibration mechanism body, the vibration mechanism is arranged at the bottom of the supporting seat, and a convex block of the vibration mechanism rotates to drive the screening box to vibrate up and down. The technical problems that a screen of an existing device is prone to being blocked, and the screening efficiency is low are solved.

The invention discloses a contact device and an electromagnetic relay, and relates to the technical field of relays. The device comprises a mounting box, the two adjacent sides of the mounting box are open, a mounting plate used for shielding the openings is mounted in the mounting box, a plurality of first touch plates and second touch plates are mounted in the mounting box, and one end of each first touch plate and one end of each second touch plate are connecting ends. According to the application, several corresponding telescopic parts are controlled to stretch out through the adjusting part, and the telescopic parts can touch the second touch plates in the corresponding directions after stretching out, so that the second touch plates in contact with the telescopic parts are closer to the first touch plate than other second touch plates, and when the follow-up moving frame moves due to electrification, the second touch plates are more close to the first touch plate. And after the movable frame moves to the maximum limit position, the second touch plate in contact with the telescopic part is in contact with the corresponding first touch plate, so that a circuit can be flexibly controlled according to actual use requirements, and the applicability and the flexibility are improved.

The invention relates to an artificial rotator cuff patch and a knitting method, and relates to the technical field of rotator cuff repair. An artificial rotator cuff patch comprises an upper-layer woven structure, a middle-layer woven structure and a lower-layer woven structure which are stacked from top to bottom, the middle-layer woven structure and the lower-layer woven structure are used for bearing medicine, a circle of overlock fixing structure is formed on the edge of the patch, a plurality of lock holes are formed in the inner side of the overlock fixing structure, and a ring is defined by the lock holes. The knitting method of the artificial rotator cuff patch comprises the following steps: respectively knitting to form an upper-layer knitting structure, a middle-layer knitting structure and a lower-layer knitting structure; the upper-layer woven structure, the middle-layer woven structure and the lower-layer woven structure are stacked into a whole, and the edges are subjected to edge locking to form an edge locking fixing structure; a protruding annular edge is formed on the inner side of the overlock fixing structure in a woven mode, and the annular edge forms the lock hole in a surrounding mode. According to the artificial rotator cuff patch and the knitting method, integrated knitting is adopted, cutting does not exist, and the strength and durability are better.

The invention discloses a closed-loop transformer based on a single-core asymmetric phase-shifting transformer and a control method of the closed-loop transformer. The closed-loop transformer comprises a single-core asymmetric phase-shifting transformer bank and a voltage-regulating transformer bank. One end of a primary side winding of the single-core asymmetric phase-shifting transformer is connected with a three-phase power supply, and a center tap serves as the output end of the single-core asymmetric phase-shifting transformer and is connected with the primary side of the voltage regulating transformer. A secondary side winding of the single-core asymmetric phase-shifting transformer is in triangular connection; the other end of the primary side winding of the regulating transformer is grounded; a wire at one end of a secondary side winding of the regulating transformer is directly led out as an output end of the closed-loop transformer, and the other end is grounded. Compared with the prior art, the amplitude-phase decoupling adjustment of the voltage phasor difference on the two sides of the loop closing point can be realized, the control rule and the control mode are simple, the wiring mode is simple, the adjustment mode is flexible, the adjustment range is large, and the adjustment precision is high.

The invention relates to a method for improving the transient response speed of a two-stage voltage regulator module by using a parallel single-stage bypass chopper, and a system comprises a two-stage main converter and a parallel single-stage bypass chopper auxiliary circuit, wherein the two-stage main converter is composed of a DCX, a multi-phase staggered Buck, an input capacitor, an intermediate bus capacitor and an output capacitor; wherein the auxiliary circuit comprises a first switching device Sa1, a second switching device Sa2 and an inductor La; by applying the technical scheme, the optimization effect can be further improved on the basis of not changing the hardware structure and the control method of the main converter.

The invention relates to a single-leg hydraulic power-assisted exoskeleton control method and device under heavy load and an exoskeleton. The control method for the single-leg hydraulic power-assisted exoskeleton under the heavy load comprises the steps that pump valve flow distribution of all the joints is conducted according to the expected flow alpha2p of a rod cavity and the expected flow Q1m of a rodless cavity of a hydraulic cylinder in all the joints, then the control voltage of a variable-speed pump and a servo valve corresponding to all the joints is obtained, and the action of the single-leg hydraulic power-assisted exoskeleton is controlled; the pump valve flow distribution method comprises the steps that the control voltage of the variable-speed pump corresponding to the hydraulic cylinder i and the control voltage of the servo valve corresponding to the hydraulic cylinder i are determined, and the pump control part and the valve control part are controlled according to the control voltages. According to the heavy-load single-leg hydraulic power-assisted exoskeleton control method, the scheme that the pump provides low-frequency flow and the valve provides high-frequency flow is adopted for flow distribution, the problem of flow distribution caused by non-negligible oil compressibility under the heavy load is solved, and system energy consumption under the heavy load is reduced.

The invention relates to a lamp color temperature control method and system, a storage medium and an intelligent terminal, and relates to the field of intelligent illumination, and the method comprises the steps: obtaining an area video in a preset illumination area; analyzing the regional video based on preset influence characteristics to obtain a regional condition, wherein the influence characteristics comprise people flow characteristics and traffic flow characteristics; converting the region condition according to a preset conversion rule to obtain a color temperature index; searching a corresponding color temperature control condition from a preset temperature control database based on the color temperature index; according to the color temperature control method and device, the lamps corresponding to the lighting areas are controlled according to the color temperature control conditions, the targeted color temperature is adopted for lighting according to the conditions in the lighting areas where the lighting lamps can light, control is flexible, and complex and changeable environmental conditions such as special weather events or sudden people flow and traffic flow changes are dealt with; and the flexibility of color temperature control of the lamp is improved.

The invention relates to the technical field of air conditioner control optimization, in particular to a control method and device for a multi-connected air conditioning unit, and the control method comprises the steps that an air conditioning area is divided to obtain a plurality of air conditioning sub-areas, and an air conditioning area map is constructed based on the air conditioning sub-areas; and performing video monitoring on the plurality of air conditioning sub-regions based on an infrared camera to obtain infrared videos of the plurality of air conditioning sub-regions, and performing image interception on the infrared videos according to a preset sampling period to obtain an infrared video frame sequence. The air conditioning area is reasonably divided, the whole space is divided into the multiple air conditioning sub-areas, the air conditioning system can be controlled more flexibly, the division can be adjusted according to the actual use condition, and the requirements of different numbers of users can be better met.

The utility model relates to the technical field of tea garden trimmers, in particular to an electric bilateral trimmer for a tea garden. According to the technical scheme, a storage battery is installed on a rack, a steering shaft is rotatably installed on the rack, a handle is welded to the top end of the steering shaft, a front fork is inserted into the bottom end of the steering shaft, and a front wheel is rotatably installed on the steering shaft through the front fork; trimming blades are slidably installed on the two sides of the rack through a first connecting plate and a second connecting plate, sawteeth are arranged at the bottom ends of the trimming blades, a motor is fixed to the second connecting plate through a support, the support penetrates through the trimming blades and is fixedly connected with the motor, and an eccentric shaft is arranged at the output end of the motor; and the motor stirs the trimming blade through the eccentric shaft, so that the trimming blade performs lifting motion. The electric bilateral trimmer for the tea garden integrates the advantages of maneuverability, stability, flexibility, efficiency, humanization and the like, so that the electric bilateral trimmer for the tea garden is more suitable for complex trimming requirements in a tea garden environment.

The invention discloses an automatic driving wheelchair navigation method and system based on intelligent voice interaction, and the method comprises the steps: responding to a voice wake-up instruction, and starting a voice interaction system, a visual perception system and a navigation system of an automatic driving wheelchair; calling a voice interaction system to output a navigation destination inquiry instruction, and receiving navigation destination feedback information input by a user; calling a visual perception system to generate a three-dimensional semantic point cloud map model containing semantic information and an operation environment; calling a navigation system to mark target position information in the navigation destination feedback information in the three-dimensional semantic point cloud map model; generating a moving path according to the current position information of the automatic driving wheelchair and the three-dimensional semantic point cloud map model marked with the target position information; and controlling the automatic driving wheelchair to move according to the moving path. According to the scheme disclosed by the invention, the navigation instruction can be quickly adjusted according to real-time conditions and user requirements, so that the automatic driving wheelchair is flexibly controlled to move.

The invention relates to an automatic shot blasting equipment system for complex parts based on intelligent identification, which mainly comprises three parts, namely shot blasting equipment, a control device and a machine vision identification module, a workpiece mechanical arm capable of grabbing a workpiece and a spray head mechanical arm capable of grabbing a spray head are arranged in a treatment bin of the shot blasting equipment; the workpiece mechanical arm is mounted at the top of the treatment bin, and the spray head mechanical arm is mounted on the side wall of the treatment bin; the control device is used for controlling the shot blasting equipment to work, the machine vision recognition module is used for scanning to obtain workpiece image data and transmitting the workpiece image data to the control device, and the control device analyzes the position and posture of each related part in a workpiece according to the workpiece image data and is used for controlling the shot blasting equipment in real time. The device is simple in structure, capable of implementing automatic control and suitable for complex workpieces.

The invention relates to the technical field of mine ventilation, in particular to a safe and environment-friendly dust removal device for mine construction, which comprises a mine ventilation pipe, a notch is formed in the surface of the mine ventilation pipe, an assembly protection plate is inserted into the notch, two limiting frames are fixed on the inner ring surface of the assembly protection plate, and the limiting frames are inserted into the mine ventilation pipe. A mounting frame is mounted on the surface of the limiting frame, an activated carbon plate is arranged in the mounting frame, a first metal fine mesh plate is arranged in front of the mounting frame, a brush plate is rotationally connected to the front of the first metal fine mesh plate, and a liquid collecting groove is formed in the inner ring surface of the splicing protective plate; the mine protection plate has the beneficial effects that the activated carbon plate and the metal fine mesh plate are arranged on the inner ring surface of the assembled protection plate, dust and particulate matter in air are effectively blocked, harmful gas in the air is further purified through the adsorption effect of activated carbon, and the quality of the air entering a mine is ensured; and the assembly protection plate can be detached from the bottom of the mine ventilation pipe, so that the dust removal structure can be cleaned or replaced conveniently.

The invention discloses a trolley suitable for various terrains and a control method of the trolley. The trolley comprises a control frame, a trolley body, wheels and a damping assembly. A control system is arranged in the vehicle body; the wheels are installed at the bottom of the vehicle body through damping assemblies and connected with a control system in the vehicle body. The control frame is adjustably mounted at the top of the vehicle body, and the control frame is connected with a control system in the vehicle body; the control system is used for receiving the control command sent by the control frame and controlling the wheels to execute the control command. By improving a trolley control system, a manned mode, a remote control mode, an automatic mode, a following mode and a power assisting mode are added to the trolley, so that the trolley is more convenient, more intelligent and more flexible to control, and the overall transportation efficiency is improved when the trolley is used.

The invention provides an interrupt management method and device for a computer processor, and the method comprises the steps: setting an interrupt latch management module, setting M groups of interrupt functions in the interrupt latch management module, enabling each group of interrupt functions to correspond to N interrupt sources, enabling each interrupt source to correspond to one register, when the interrupt function receives an interrupt pulse sent by an interrupt source, the interrupt state of the interrupt source is stored in a register corresponding to the interrupt source; and allocating an independent weight configuration to each group of interrupt functions, performing weighted polling arbitration on all registers of the M groups of interrupt functions according to corresponding weights, selecting polled effective registers, generating corresponding interrupt information, and outputting the interrupt information to a bus for reporting. Compared with the prior art, the interrupt management structure is simple and flexible, the resource consumption is low, and the interrupt state can be reported in time according to needs.

The invention relates to the technical field of artificial intelligence, in particular to an intelligent large-screen multi-round dialogue linkage method based on a large model. A user can control the intelligent large screen anytime and anywhere through the mobile phone without being limited by time and equipment operation. Compared with a traditional interaction mode, the user experience is more natural and convenient. A two-dimensional code generated by an intelligent large screen is scanned through a mobile phone program, a safe interaction channel is established through a WSS protocol of Websocket, and multi-round dialogue control is performed by using a large model.

The invention relates to a visual anti-aliasing method, system and device based on a Kalman filter and a medium, and the method comprises the steps: carrying out the rasterization of a visual output image, and determining the RGB actual display value and measurement value of a pixel with a rasterization error; carrying out filtering processing on the RGB actual display value and the measured value by adopting a Kalman filter to obtain an optimal estimated value of the pixel; processing each pixel with the rasterization error of the visual output picture by adopting the above steps, and taking a processing result as an actual output pixel of the visual output picture; and adjusting parameters of a Kalman filter according to the actual output pixels. According to the method, the change rule of the color of the pixel point can be automatically predicted, so that each pixel can be converged to the optimal weight, the image can be directly processed on line, and manual drawing of multiple levels of textures and models is not needed.

The invention relates to active and passive full-state steering engine torque loading equipment, belongs to a steering engine servo system, and solves the problems that a steering engine loading device in the prior art is single in function and cannot realize high-precision full-state loading. The variable-structure permanent magnet motor module comprises a permanent magnet motor and a double-pole-double-throw switch, and is used for realizing switching of the permanent magnet motor to a steering engine torque loading mode based on the double-pole-double-throw switch; the loading mode comprises a passive loading mode based on short-circuit connection of the permanent magnet motor winding and an external power resistor or an active loading mode based on normal connection of the permanent magnet motor winding; the control module responds to an input passive loading mode and controls the double-pole-double-throw switch to be switched to the passive loading mode, and the control module adjusts the resistance value of the external power resistor based on a set target torque so as to output a load torque; and in response to an input active loading mode, controlling the double-pole-double-throw switch to be switched to the active loading mode, calculating a target voltage based on the target torque function, and outputting a load torque based on the target voltage by the permanent magnet motor. Flexible control over the loading mode of the steering engine torque loading equipment is achieved, and the complex loading requirement is met through the full-state loading mode.

The invention relates to a control method of an intelligent glass warehousing system with high storage density. The control method comprises the following steps: acquiring first specification information of fed raw glass sheets, second specification information and first position information of stock raw glass sheets, and warehouse-out information of the raw glass sheets; obtaining raw glass sheet processing order information; acquiring second position information of the shuttle machine; constructing a shuttle machine control database; and inputting a judgment result of whether interference occurs, loading information input and the corresponding shuttle machine path priority into a path fine adjustment control model, performing training verification and testing until the influence time of path adjustment on the process is minimum, and outputting path adjustment control parameters of the corresponding shuttle machine. The method has the beneficial effects that the first specification information of the fed raw glass sheets, the second specification information and the first position information of the stock raw glass sheets and the processing order information of the raw glass sheets are acquired; and according to the second position information of the shuttle machine and the like, the path fine adjustment control model is used for fine adjustment of conveying to achieve optimal conveying.

The invention belongs to the field of temperature sensors, and particularly discloses a CMOS temperature sensing front-end circuit with an adjustable output voltage range, which comprises a temperature sensing module, a bias module, an output module and a power supply module, and is characterized in that the power supply module is respectively connected with the temperature sensing module, the bias module and the output module, and the temperature sensing module is respectively connected with the bias module and the output module; the bias module is connected with the output module; the power module provides voltage for the temperature sensing module, the bias module and the output module, the temperature sensing module detects temperature and outputs current with a positive temperature coefficient and reference voltage irrelevant to the temperature, and the bias module converts the reference voltage into bias current needed by the output module. And the output module converts the current with the positive temperature coefficient into a controllable voltage with a negative temperature coefficient. According to the invention, the flexible control of the output voltage range is realized, and the precision of the temperature sensor is improved. The invention is suitable for the temperature sensor system.

The utility model relates to the technical field of biped humanoid robots, in particular to a biped robot lower limb structure which comprises a hip joint assembly 2, a thigh assembly 3 and a shank and foot assembly 4 which are sequentially connected, the hip joint assembly 2 comprises a left hip joint and a right hip joint which are symmetrical, and the thigh assembly 3 comprises two symmetrical thighs. The shank and foot assembly 4 comprises two sets of symmetrical shanks and feet, the left hip joint and the right hip joint are each provided with an integrated joint motor with the freedom degree in the three-dimensional direction, each thigh is provided with a knee joint motor with the freedom degree, and each shank and foot is provided with shank motors with the two freedom degrees. The lower limb structure of the biped robot has the advantages of being simple in structure, flexible to control, stable in dynamic performance and the like, can quickly respond to humanoid leg movement, and can be used in the lower limb structure of the humanoid robot through walking gait planning of the biped robot so as to promote technical development of the humanoid robot.

The utility model discloses a mobile box servo proportion system. The system comprises a hydraulic oil tank storing hydraulic oil; a plurality of oil pumps fluidly connected to the hydraulic tank; a drive system operatively connected to the oil pump to provide power to the oil pump; the first control valve group is in fluid connection with the oil pump so as to adjust the flow and direction of the hydraulic oil from the oil pump; the pushing head system is in fluid connection with the first control valve group; the material lifting system is in fluid connection with the first control valve group; the controller is connected to the pushing head system, the material lifting system and the first control valve group; the controller is configured to control the first control valve group based on oil pressure in the push head system so as to adjust the number of the oil pumps providing hydraulic oil for the push head system.

The invention provides a technical support implementation method applied to a Web application, and belongs to the technical field of communication, so that a user can obtain instant and online help and guidance of a technical consultant in the Web application in the process of operating the Web application, and the technical support implementation method specifically comprises the following steps: embedding a first program in the Web application on one side of the user, and receiving a trigger signal of the user by the program to send a technical support request; the technical consultant side comprises a second program, the second program receives and responds to the technical support request, and technical support communication connection is established between the first program and the second program; the first program collects webpage data based on the Web application, generates first synchronous data and sends the first synchronous data; and the second program receives the first synchronous data and obtains the webpage data contained in the first synchronous data, and loads the webpage data in the specified Web container. According to the method, technical support is provided on the basis of remote screen sharing on the two sides, the user experience is improved, and the service quality and the user satisfaction degree of the Web application are remarkably improved.

The utility model relates to a toe guard structure of an elevator car, which comprises a mounting bracket mounted on one side, close to a car door, of the bottom of the car; the toe guard is rotatably mounted on the mounting bracket; the rail is arranged at the bottom of the elevator car; a sliding member slidably provided on the rail; one end of the supporting rod is hinged to the toe guard, and the other end of the supporting rod is hinged to the sliding component; the control assembly is arranged at the bottom of the lift car and can control sliding of the sliding component, and when the sliding component slides to one end of the rail, the supporting rod drives the toe guard to rotate to the unfolded state. And when the sliding component slides to the other end of the track, the supporting rod drives the toe guard to rotate to a folded state. The toe guard structure of the elevator car is low in requirement for the depth of a pit of an elevator, simple in structure, flexible to control, convenient and fast to operate and better in adaptability.

The invention provides a motion platform for analog simulation and a control method thereof. The motion platform comprises a base, a first motion platform, a second motion platform and a control system. The first motion platform and the second motion platform are arranged on the base in a stacked mode, each of the first motion platform and the second motion platform is driven by an independent motion mechanism, and motion decoupling is achieved. The first movement platform serves as a middle platform and is connected with the base through the three first movement mechanisms. The second motion platform serves as an upper platform and is connected with the first motion platform through three second motion mechanisms. The control system can control operation of the first movement mechanism and / or the second movement mechanism, so that the position and angle of the first movement platform and / or the second movement platform are changed, and multi-pose simulation is achieved. According to the motion platform, the three-degree-of-freedom design of double-platform superposition is adopted, the structural form is simple, few computing resources are consumed in the settlement control process, and the control precision and efficiency are high.

The invention relates to a vehicle atmosphere lamp control method, device and equipment, and the method comprises the steps: obtaining a target atmosphere lamp display mode matched with a target driving scene if the driving state of a vehicle is detected to accord with the target driving scene in a preset driving scene set in a driving process, and controlling the display of the atmosphere lamp in the vehicle according to the target atmosphere lamp display mode. Therefore, the control logic of the vehicle atmosphere lamp can be dynamically adjusted according to the real-time driving state of the vehicle, so that the vehicle state change or the external environment change can be responded in real time, the diversified requirements in different driving scenes are met, and the user experience is improved.