46results about How to "Improve training experience" patented technology

A training apparatus including a training element for a user performing exercises, an AC motor and a frequency converter being arranged to control the AC motor, wherein the frequency converter comprises measuring means being arranged to measure a voltage and a current of the AC motor and calculation means being arranged to calculate a magnetic state of the AC motor using the measured voltage, the measured current, a reference torque and a reference flux in order to generate a torque of the AC motor. The training apparatus further comprises a control unit having a machine control module being arranged to calculate the reference flux and the reference torque using an intended overall torque, wherein the machine control module is connected to the frequency converter and arranged to transmit the reference flux and the reference torque to the frequency converter.

The invention provides a 10kV distribution network fault somatosensory training device. The 10kV distribution network fault somatosensory training device comprises a boost system, a long line simulation system and a fault demonstration system. The boost system comprises a power total switch, a power control unit, a voltage adjusting unit, a boost transformer and a high-voltage line voltage display unit. The long line simulation system is a simulation line of a three-phase high-voltage line, and the simulation line is connected with the boost transformer and a step-down transformer used for simulating a low-voltage user. The simulation line is provided with a capacitance switching system, a single-phase grounding demonstration device, a line phase-failure demonstration device and an on-load drawing isolation knife demonstration device. The fault demonstration system is a wireless remote control system. According to the invention, the 10kV distribution network fault somatosensory training device can demonstrate the normal operation state, the single-phase grounding fault, the on-load drawing knife malicious maloperaiton and the line phase-failure fault of a 10kV distribution network line.

A target stand providing improved adjustability is provided. The target stand is suitable for use in reality-based training methods and may advantageously position a target holder in realistic settings for an improved training experience. The target stand has at least one target holder for securing at least one of a target and/or target trap, may be height adjustable, may support the target holder on flat and non-flat surfaces, and may allow for adjustment of the target holder in at least two axes of rotation.

A Tactile-Visual Wound (TVW) simulation unit is a physical device designed to help simulate a wound on a human being or human surrogate (e.g., a medical manikin) for instructing a trainee to learn or practice wound-related treatment skills. For the trainee, the TVW would feel (to the touch) like a real wound, look like a real wound when viewed using an Augmented Reality (AR) system, and appear to behave like a real wound when manipulated.

An immersive upper limb rehabilitation training system includes a dual-arm rehabilitation robot, a base, a position tracker, a VR headset, a force-feedback glove, a host computer control center and passive compliant end-effectors. The dual-arm rehabilitation robot is mounted on the base, and drives an arm of a patient to move through two passive compliant end effectors. The visual sensor is used for recording a motion of an upper limb of the patient and feedback-controlling a motion of the dual-arm rehabilitation robot. The position tracker is used for real-time collecting position and posture information of the arm and transmitting it to the upper computer control center. The two passive compliant end-effectors are respectively worn on a forearm and an upper arm of the patient. The upper computer control center is used to provide a quantitative index and control a display of a training screen.

The invention relates to the field of cognition and emotion training, in particular to a computerized social adaptation training method and system. The method comprises the following steps that: a user firstly selects own diseases or symptoms and own demands, completes a comprehensive scale related to the demands, and evaluates various numerical values in the scale; determining a corresponding training scheme; and pushing an optimized training scheme whenever the user completes a single training item. By means of the computerized social adaptation training method and system, the user can maintain a high attention level, the training effect is improved, the training experience of the user can be improved, and the user is attracted to maintain long-term exercise and complete a long training period.

A method of managing healthy motion environment is described. The method includes: S100: obtaining personal information of a current user; S200: pre-storing the corresponding relation of user's personal information and parameters of an optimum motion environment; S300: obtaining the parameter of the optimum motion environment corresponding to the current user based on the current user's personal information and the pre-stored the corresponding relation of the user's personal information and parameters of the optimum motion environment; and S400: adjusting the value of current environment parameter to reach the value of the optimum parameter. The invention can adjust the motion environment quickly and conveniently and can improve the user experience greatly.

The invention relates to a welding simulation training method, device and system based on augmented reality. The method comprises the following steps of building a virtual welding model comprising a virtual welding gun and a virtual welding plate according to welding task image information; reading the welding parameter information; determining the practical relative position information between the welding gun and a welding task plate; correspondingly and dynamically regulating the virtual relative position information between the virtual welding gun and the virtual welding plate; generatingvirtual welding scene information according to the welding parameter information when the virtual welding gun is contact with the virtual welding plate and the welding gun receives the welding command. The virtual welding model is built; the virtual relative position information of the virtual welding gun and the virtual welding plate is simulated according to the practical relative position information between the welding gun and the welding task plate; a virtual welding scene is generated according to the welding command when the virtual welding gun and the virtual welding plate are in contact; trainees can fast master the welding skill; the training efficiency is greatly improved; the training cost is reduced; no pollution can be caused on the environment.

The invention discloses a training system based on cognitive behavior therapy, relates to the technical field of medical instruments, integrates theoretical advantages of the cognitive behavior therapy and interaction advantages of a software system, improves interestingness and acceptability of the cognitive behavior therapy through online interaction training, and further improves training experience of a user. The system comprises: a storage unit which is used for storing multiple groups of cognitive behavior training schemes; an interaction unit which is used for displaying the training scheme selected by the user to the user through a display according to a preset rule and implementing cognitive training; and a feedback unit which is used for acquiring interaction actions generated by the user based on the cognitive training process and feeding back a cognitive judgment result to the user in real time through the display according to the real-time content of the cognitive training and the corresponding interaction actions.

The invention discloses a rail transit vehicle braking simulation training system based on virtual reality technology, belongs to the field of rail transit vehicle teaching equipment, and solves the problems of high facility cost and insufficient training effect of the rail transit training equipment in the prior art , including a virtual reality interactive device, a virtual simulation computer, an air brake device, a console and a simulation training space; the virtual reality interactive device is connected with the virtual simulation computer; In the space; the air brake device includes a brake operation console model, a wheel set driving device control cabinet model, an air spring unit system model and a vehicle bogie model. The cost of the rail transit braking training system can be reduced by adopting the technical proposal, and the training effect is better.

The invention discloses a parameter optimization method and device based on motor strength training equipment. The method comprises the steps of detecting an angular acceleration of a motor in real time, calculating the angular acceleration and a reference tension through an inertia compensation algorithm, obtaining an output tension, compensating the difference between the training feeling of a motor driving training instrument due to inertia of the motor and direct use of a heavy object equivalent to the tension, then calling an output current calculation formula to calculate the output tension, obtaining output current, adjusting a torque of the motor according to the output current, and adjusting the resistance of the motor strength training equipment to assist the user in completing strength training, so that the user training experience is improved.

The invention provides a 110kV transformer substation bay body feeling practical training equipment and practical training method. The equipment comprises a parameter input device, an accident triggerdevice, an accident drive device and an accident simulation device which are connected with a PC. A transformer substation bay control device controls actuation of a knife switch device according tothe control instruction of the PC. A switch state detection device is used for detecting the separating and closing state parameters of the knife switch device and processing the separating and closing state parameters and then transmitting the separating and closing state parameters to the PC. The PC judges whether the accident trigger logic is met by comprising the separating and closing state parameters and the standard operation flow after the participating trainee inputs the control instruction and controls the accident trigger device to transmit a drive instruction to the accident drivedevice according to the judgment result. The accident simulation device simulates the phenomenon after occurrence of the accident according to the control instruction of the accident drive device. Theequipment and the method have the advantages of being scientific in design, high in practicality, safe and reliable and high in degree of intellectualization.

The invention relates to a coordinated control method, device and system of functional electrical stimulation and exoskeleton equipment, and a storage medium. The technical scheme in the invention comprises the steps of: obtaining human muscle model parameters, control parameters of functional electrical stimulation and control parameters of the exoskeleton equipment set for a certain patient, andthe distribution rate of functional electrical stimulation to the exoskeleton equipment; obtaining a pre-set joint motion trajectory by inputting the set human muscle model parameters, control parameters of functional electrical stimulation, control parameters of the exoskeleton equipment and the distribution ratio into a patient model, wherein the patient model is formed according to corresponding joint motion trajectories of multiple health users having known human muscle model parameters generated under the action of functional electrical stimulation and the exoskeleton equipment in different distribution ratios; and obtaining the actual joint motion trajectory information of a certain patient under the action of functional electrical stimulation and the exoskeleton equipment in the corresponding distribution ratio. The coordinated control method, device and system of functional electrical stimulation and the exoskeleton equipment, and the storage medium in the invention are suitable to the field of rehabilitation training.

The invention provides a training device which comprises a support frame, a power assembly, a linkage assembly, a ball serving assembly and a ball collecting assembly. The rotating shaft of a first motor of the power assembly is in transmission connection with a first idle wheel and a second idle wheel of the ball serving assembly, and the first idle wheel and the second idle wheel are respectively in transmission connected with two ends of a first roller; the first motor drives the first idle wheel and the second idle wheel to drive the first roller to rotate; the first motor drives the first roller to rotate to drive a training ball to be shot out from a first shell body of the ball serving assembly after the training ball has a certain initial velocity, and the function of shooting out the training ball can be realized; the ball collecting assembly is driven to have the training ball collected through the power assembly. The power assembly drives the ball serving assembly to shoot out the training ball automatically and drives the ball collecting assembly to have the training ball collected automatically, a trainee and a ball collecting personnel for single training of a user can be replaced, sports training cost is reduced, and training experience is optimized.

The invention provides an upper limb rehabilitation robot system and a robot control method and a device. The upper limb rehabilitation robot system comprises a virtual reality eye movement analysis device, a mechanical arm and a mechanical arm controller; the virtual reality eye movement analysis device is used for displaying a virtual reality scene to a user, monitoring the watching position of a user and sending the watching position to the mechanical arm controller. the mechanical arm is used for outputting auxiliary force to a to-be-trained arm of a user so as to drive the to-be-trained arm to move; the mechanical arm controller is used for carrying out inverse motion calculation based on the variable quantity of the watching position within a preset time and controlling the mechanical arm to move so as to drive the to-be-trained arm to generate a motion track corresponding to the variable quantity of the watching position within the preset time. According to the invention, the active participation sense of a user is enhanced, and the training experience of a user is improved.

The invention relates to an auxiliary bounce device for martial art training. The device comprises a box body; an opening is formed in the top of the box body; a soft plate is arranged at one end of the opening in the top of the box body; a pressure sensor is arranged on the soft plate; sponge is arranged in the box body; extrusion cloth is arranged above the sponge, and each corner of the extrusion cloth is in sliding connection with the interior of the box body through a sliding connector; a central processing unit is used for receiving the numerical value of the pressure sensor in real time, obtaining the weight of an athlete and the instantaneous jumping strength of the athlete, calculating the proportion between the weight of the athlete and the instantaneous jumping strength of the athlete, and controlling the sliding connectors according to the proportion to enable the extrusion cloth to move up and down. With the auxiliary bounce device for martial art training adopted, the athlete can jump on a springboard, and after the athlete jumps, the springboard retracts, so that the athlete falls on the compressed sponge when falling, and even if the athlete falls, the athlete cannot be injured or is less injured due to the buffering of the sponge.

The invention discloses a rehabilitation training method, device and system based on artificial intelligence and a storage medium. The method comprises the steps of obtaining a rehabilitation trainingprescription corresponding to a user after a start instruction of artificial intelligence assistance sent by the user is detected, and prompting the user to wear AR equipment, determining a corresponding rehabilitation training action based on the rehabilitation training prescription, converting the rehabilitation training action into a corresponding 3D training video, and sending the 3D trainingvideo to AR equipment, so that the AR equipment plays the 3D training video, acquiring a rehabilitation following action of the user, and detecting whether the rehabilitation following action is matched with the rehabilitation training action or not, and if the rehabilitation following action is detected not to be matched with the rehabilitation training action, broadcasting a corresponding adjustment voice. Training actions corresponding to reality are augmented through artificial intelligence, so that the rehabilitation training effect is improved.

The invention discloses a table tennis training device, and relates to the technical field of sports auxiliary instruments. The table tennis training device is provided with a rotating brush for cleaning a table tennis bat or a table tennis bat grip, the introduction of a cleaning agent is realized by screwing water storage equipment, the brush is matched with the cleaning agent for rotary cleaning, after cleaning, sewage flows into the screwed water storage equipment through a drain hole, a drying fan is started for drying treatment, and the bat and the grip need to be cleaned step by step. According to the table tennis training device, the table tennis bat can be cleaned, sanitation and safety of athletes are ensured, equipment loss of the table tennis bat is reduced, and the feeling oftraining is improved.

The invention discloses a Jizhong golf whole-space motion-capture acquisition and analysis technology. Intelligent hardware and intelligent terminals are arranged. The intelligent hardware comprises a core controller, a data storage module, a power management module, a serial communication module, an acceleration sensor and an angular velocity sensor. According to the Jizhong golf whole-space motion-capture acquisition and analysis technology, a 6-axis gyroscope is used, the angular velocity and the acceleration can be obtained more accurately, comprehensive body movement data can be obtained, better training experience is obtained by a user, coaches are not needed, more accurate data information and visual loca can be obtained compared with previous traditional teaching, ultra-long standby time is achieved, and the user does not need to worry about the service time.