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34results about How to "Implement launch control" patented technology
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Vehicle start control system and method
InactiveCN110723086AImplement launch controlLess susceptible to interferenceAnti-theft devicesIndividual entry/exit registersControl systemData verification
The invention provides a vehicle start control system and method and aims to solve the problems that in an existing vehicle start control way, long time is consumed, and the requirement for a surrounding signal environment is high. The start control system comprises an in-vehicle start system, and the in-vehicle start system comprises a first micro processor and a first near-field communication module. The first near-field communication module is at least used for detecting an intelligent key; when the intelligent key is detected, the first near-field communication module reads key data of theintelligent key and transmits the key data into the first micro processor; the first micro processor is at least used for verifying the validity of the intelligent key according to the key data; if the intelligent key is valid, when a first preset condition is met, the first micro processor makes the whole vehicle into a start state by communicating with a vehicle control system. Because the near-field communication technology is a short-distance high-frequency wireless communication technology, compared with the Bluetooth technology, shorter time is consumed. Moreover, in the near-field communication technology, communication is conducted without a station or a satellite, and accordingly, the requirement for the surrounding signal environment is low.
Owner:BEIJING JINGWEI HIRAIN TECH CO INC
Engine starting method of hybrid power vehicle power system
InactiveCN104842997AGuaranteed smoothnessThe driving torque of the whole vehicle is stableHybrid vehiclesClutchPower performance
The invention discloses an engine starting method of a hybrid power vehicle power system. The method comprises the following steps: (1) when an engine is in a stop state and a gearbox is in a non-neutral state, and after a motor drives a vehicle to reach the set vehicle speed, a clutch is gradually joined; (2) the clutch is gradually joined to a half joint point, the engine begins to operate; (3) the clutch is continuously and gradually joined from the half joint point to enable the rotating speed of the engine to synchronize with the rotating speed of the motor; and the position of the clutch serves as a synchronization point; and (4) the clutch is continuously and gradually joined totally from the synchronization point; the engine and the motor perform the torque conversion; and the engine drives the vehicle to travel. The method solves the technical problem of reduction of power performance directly caused by a no-power driving state of the vehicle in the starting process because of shifting to a neutral gear in the engine starting process of the hybrid power vehicle power system.
Owner:BEIQI FOTON MOTOR CO LTD
Heating system for high-efficiency and energy-saving heat exchanger
InactiveCN101749782AImplement launch controlRealize normal heat transfer temperature regulationLighting and heating apparatusSpace heating and ventilation detailsPlate heat exchangerSystem pressure
The invention discloses a heating system for a high-efficiency and energy-saving heat exchanger, which comprises a district heating system and a PCD controller, wherein the district heating system is provided with a high-efficiency and energy-saving heat exchanger which is connected with a city heat supply network through a steam valve; the PCD controller comprises a PID algorithm control unit; and the PID algorithm control unit controls the steam valve, a drain valve, a circulating water pump and the like by adopting three groups of PID control loops and detecting parameters such as system pressure, temperature and the like, and can be used for respectively carrying out PID algorithm control for starting control of the heat exchanger, normal heat exchange temperature regulation and variable frequency control of the heat supply circulating water pump, thereby realizing the purposes of energy saving, high heat exchange efficiency and easy control of water supply temperature.
Owner:大连应达实业有限公司
Direct drag control method for outdoor fan of air conditioner
ActiveCN104779874AImplement launch controlElectronic commutation motor controlVector control systemsDriving currentLow-pass filter
The invention relates to a direct drag control technology for an outdoor fan provided with a permanent magnetic synchronous direct-current motor, aims to solve a problem of incapability of realizing direct drag control of a fan in the prior art, and provides a direct drag control method for the outdoor fan of an air conditioner. The direct drag control method comprises the following specific steps: firstly, obtaining a rotational speed fr and a position theta of the motor, and when the rotational speed fr of the motor is more than 0, controlling drag current to change from 0 to target reverse drag current I through a low-pass filter, wherein output current of the low-pass filter is I1; secondly, within first drag time, controlling a drag angle phi to change from 0 to a target drag angle gamma, controlling d shaft driving current to change from 0 to target drag current Icos-gamma, controlling q shaft drag current to change from 0 to target drag current Isin-gamma, and controlling the rotational speed of the motor to change from current running frequency fr to target drag frequency f1; finally, switching to a position-sensorless control mode, and realizing positive drag start control of the motor. The direct drag control method is suitable for the permanent magnetic synchronous direct-current motor.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
Method and device for controlling router plug-in
ActiveCN104166711AGet running statusImplement shutdown controlProgram controlSpecial data processing applicationsComputer terminalComputer engineering
The invention discloses a method and device for controlling a router plug-in. The method comprises the steps of receiving a plug-in state inquiring request sent by a terminal, acquiring the running state of the plug-in according to the plug-in state inquiring request, and sending the running state of the plug-in to the terminal so that the terminal can display the running state of the plug-in to a user. By means of the technical scheme, the user can inquire and control the router plug-in through the terminal.
Owner:XIAOMI INC
A container application starting method and device
PendingCN109684034AImplement launch controlGuaranteed boot sequenceSoftware simulation/interpretation/emulationSoftware engineeringProcess engineering
Owner:HANGZHOU DT DREAM TECH
Fire extinguishing water supply system with automatic inspection and pump motor starting functions
PendingCN109847249ARealize comprehensive inspectionImplement launch controlFire rescueControl mannerMaterial supply
The invention relates to the technical field of fire fighting, and discloses a fire extinguishing water supply system with automatic inspection and pump motor starting functions. A communication command control mode is adopted, existing fire pump automatic inspection control equipment, fire pump starting control equipment, related fire fighting pipe networks, valves, water level control and waterpressure monitoring equipment and other equipment are networked according to a uniform communication protocol, the equipment becomes a whole, and centralized and unified control is carried out. The system comprises an automatic inspection control cabinet, a pump motor starting control cabinet, a touch screen, a monitoring module, a frequency converter and a power frequency power source. A master intelligent chip is arranged in the automatic inspection control cabinet, and slave intelligent chips are arranged in the pump motor starting control cabinet, the touch screen, the monitoring module and the frequency converter, and the master intelligent chip and the slave intelligent chips are connected through buses. According to the fire extinguishing water supply system, comprehensive automaticinspection and starting control on all the equipment in the fire extinguishing water supply system are achieved, and operation information of all the equipment can be transmitted to related persons in charge through a network.
Owner:胡亨华
Target missile test and launch control system
ActiveCN110440642ASimplify preparationReduce connecting cablesMovable targetsAutomotive engineeringTest phase
The invention discloses a target missile test and launch control system. The system comprises a remote control module, a launch control test system module and a power supply module, wherein the remotecontrol module is in communication connection with the launch control test system module and the power supply module, the launch control test system module is used for collecting the corresponding test result and sending the test result to the remote control module according to a first instruction, a second instruction, a third instruction and a transmitting instruction of the remote control module, the remote control module receives the test results of each stage acquired by the launch control test system module, judges whether the test results of each test stage is qualified or not, sends the corresponding stage instructions to the launch control test system module after the test result is qualified, and sends the emission instruction to the launch control test system module after all the test results are qualified, the launch control test system module sends an ignition instruction to the to-be-emitted target missile to realize emission, so that the preparation work before target ejection is simplified, and the far-end connecting cable is reduced.
Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL
Control box for aircraft data forwarding and launching control
ActiveCN111077818ARealize data forwardingImplement launch controlProgramme controlComputer controlFlight vehicleEmbedded system
The invention provides a control box for aircraft data forwarding and launching control. A core board receives a control instruction of an upper interface connector, parses and recombines the controlinstruction, and judges the parsed control instruction corresponding to the upper interface connector: if the parsed control instruction is a power supply instruction, the core board provides power for an external aircraft through a lower interface connector; if the instruction is the control instruction, the core board forwards the control instruction through the lower interface connector; and the core board receives the state information of the external aircraft through the lower interface connector, analyzes and recombines the data, updates the state information of the aircraft, and judgeswhether a fault occurs according to the state of the aircraft: if the external aircraft has the fault, the core board immediately disconnects the power supply of the aircraft. The control box has thefunctions of multi-path control, acquisition, communication and the like at the same time, bus data are analyzed and recombined, and data forwarding between different buses, aircraft launching controland aircraft power supply control are achieved.
Owner:JIANGXI HONGDU AVIATION IND GRP
Standing support device
InactiveCN108284431ADoes not interfere with normal activitiesReduce weightProgramme-controlled manipulatorThighFlexible Mechanisms
The invention discloses a standing support device comprising a force unloading mechanism, ground connecting mechanisms and transferring rods. The force unloading mechanism comprises a hip attaching plate, the hip is wrapped with the hip attaching plate, and the hip attaching plate is provided with bundling belts; the transferring rods comprise thigh rods and shank rods; the two ends of the thigh rods are connected with the hip attaching plate and the shank rods through rotating shafts; the lower ends of the shank rods are connected with the ground connecting mechanisms, and the thigh rods andthe shank rods are arranged on the back face of lower limbs; the ground connecting mechanisms are adjustable flexible mechanisms and comprise ground connecting rods; and the ground connecting rods arearranged on the outer sides of ankles and / or the sides of heels, and the bottom faces of the ground connecting rods are lower than shoe soles. Close-fitting fixing of the hip attaching plate and a human body is achieved through the bundling belts, and the ground connecting rods make contact with the ground in advance of the shoe soles, so that the pressure of the human body weight to the foot bottom is shared. According to the standing support device, by arranging the force unloading mechanism attached to the human body, the effects that the weight is small, normal activities of the human body after wearing of the standing support device are not affected, the fusion degree of the standing support device and the human body is high, the standing support device is difficultly perceived afterbeing worn, and the personal image is not affected are achieved.
Owner:青岛万祥如光机械技术研究有限公司
Operation control method and system for multiple cooling fans
InactiveCN104533817AAchieve reasonable controlEasy to operateEngine controlPump controlControl systemTime delays
The invention discloses an operation control method and system for multiple cooling fans. The cooling fans on a site are grouped; a temperature sensor samples the temperature of an inlet of a bag deduster; the temperature of the inlet of the bag deduster is displayed in real time through a digital displayer, multi-path temperature warning values matched with the cooling fan groups in number are set in the digital displayer according to the sequence from the low temperature to the high temperature; whether the temperature of the inlet of the bag deduster exceeds the set temperature warning values or not is judged through a control device according to the sequence from the low temperature to the high temperature, when the temperature of the inlet of the bag deduster exceeds one temperature warning value, the control device controls the corresponding fan groups to run, when the temperature of the bag deduster drops to the corresponding temperature warning value, the fan groups controlled by the temperature warning values are stopped after 5-minute time delay, and then operation control over the fan groups is achieved by the control device. By the adoption of the operation control method and system, the smoke temperature of the inlet of the bag deduster is reasonably controlled, the kiln head bag deduster is effectively protected, and energy conservation and emission reduction are effectively achieved.
Owner:KUNMING IRON & STEEL HLDG CO LTD
Active Q-switched distributed feedback fiber laser
The invention relates to an active Q-switched distributed feedback fiber laser, which is characterized in that a single-mode semiconductor pump laser is connected with a pump end of a wavelength division multiplexer, an optical fiber isolator is connected with a signal end of the wavelength division multiplexer, and an active phase shift fiber grating is connected with a common end of the wavelength division multiplexer, so that the distributed feedback fiber laser is formed; and the active phase shift fiber grating is fixed on an active phase shift fiber grating fixing device, a pressure device periodically extrudes a phase shift point of the active phase shift fiber grating under the control of a driver, and the effective phase shift amount of the fiber grating is changed, so that a threshold value of the laser is changed, and the active Q-switched laser process is realized. The active Q-switched distributed feedback fiber laser has the beneficial effects that the performance advantages of the distributed feedback fiber laser are fully utilized, a device for modulating the laser cavity Q by changing the grating phase shift amount is simply added, the pulse emission control of laser is realized, and the purposes of narrow linewidth and pulse work are achieved.
Owner:LASER RES INST OF SHANDONG ACAD OF SCI
Radio frequency PA Mid device, radio frequency system and communication device
PendingCN113726358ASmall footprintImplement launch controlTransmissionTransceiverSounding reference signal
The invention provides a radio frequency PA Mid device, a radio frequency system and a communication device. The radio frequency PA Mid device and a first transceiver circuit are used for receiving a first radio frequency signal through a first transmitting port, and carrying out the amplification and filtering of the received first radio frequency signal; a second transceiving circuit is used for receiving a second radio frequency signal through a second transmitting port and amplifying and filtering the received second radio frequency signal; and a multi-channel selection switch is used for selectively conducting a transmitting path between the first transmitting and receiving circuit and any antenna in-turn transmitting port as well as between the second transmitting and receiving circuit and any antenna in-turn transmitting port so as to support the function of in-turn transmitting of the dual-band detection reference signals among the antennas through the antenna in-turn transmitting ports, so that the insertion loss of the transmitting paths can be reduced, meanwhile, the occupied space of the radio frequency PA Mid device is also reduced, the cost is reduced, and the communication performance of the radio frequency system is also improved.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A starter and power generation integrated system and control method for an oil-electric hybrid unmanned aerial vehicle
ActiveCN110242470BImplement launch controlExtend battery lifeElectric motor startersMachines/enginesStarter generatorElectrical battery
The invention discloses a starting and generating integrated system for the oil-electricity hybrid unmanned aerial vehicle and the control method. The system comprise an engine, a starting generator and a bidirectional PWM rectifying circuit connected with the unmanned aerial vehicle, the engine is connected with the starting generator, the starting generator is connected with the bidirectional PWM rectifying circuit, and the bidirectional PWM rectifying circuit is further connected with a battery and a controller. The bidirectional PWM rectifying circuit is adopted, the power converter and the electric generator inductor are efficiently utilized, under the condition that other functional modules are not added, starting control of the engine and rectification and voltage stabilization control of the generator are realized, so that more fuel can be carried by the oil-electricity hybrid unmanned aerial vehicle, and the endurance time of the unmanned aerial vehicle is greatly improved.
Owner:XI AN JIAOTONG UNIV
Direct drag control method of outdoor fan of air conditioner
ActiveCN104779874BImplement launch controlElectronic commutation motor controlVector control systemsDriving currentLow-pass filter
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A separation device and mechanical separation system based on a rocker link
ActiveCN110925277BReduce operational riskRealize two-way unlockingSecuring devicesClassical mechanicsMechanical detachment
The invention relates to a separation device based on a rocker arm link and a mechanical separation system, and belongs to the technical field of aerospace. The problems that an existing separation mechanism uses an initiating explosive device to complete separation and therefore is high in cost, poor in safety and incapable of being reused are solved. The separation device comprises a fixing base, a lock handle, a mounting plate, an elastic piece, a rocker arm, a connecting rod and an elastic block, wherein the fixing base is fixedly connected with a first separating body, and the mounting plate is fixedly connected with a second separating body; the lock handle is hinged to the fixing base, the rocker arm is hinged to the fixing base, the elastic block is hinged to the rocker arm, and the connecting rod is hinged to the rocker arm; the elastic piece is used for connecting the lock handle and the fixing base, the elastic block and the lock handle form a limiting structure, and the elastic piece is made to be in a stretched state; and a hinge shaft between the lock handle and the fixing base and a hinge shaft between the elastic block and the rocker arm are both parallel to a firstdirection, and a hinge shaft between the rocker arm and the fixing base and a hinge shaft between the connecting rod and the rocker arm are both parallel to a second direction. The separation devicedoes not need the initiating explosive device, can realize bidirectional unlocking and separation, and is safe and reliable.
Owner:BEIJING MECHANICAL EQUIP INST
Control box for aircraft data forwarding and launch control
ActiveCN111077818BRealize data forwardingImplement launch controlProgramme controlComputer controlFlight vehicleComputer science
The present invention proposes a control box for aircraft data forwarding and launch control, wherein: the core board receives the control command from the upper interface connector, analyzes and reorganizes the control command, and then analyzes the control command corresponding to the upper interface connector Make a judgment: if it is a power supply command, the core board supplies power to the external aircraft through the lower interface connector; if it is a control command, the core board transmits the control command through the lower interface connector; the core board receives the external aircraft through the lower interface connector. After the status information of the aircraft, the data is analyzed and reorganized, the status information of the aircraft is updated, and whether there is a failure is judged according to the status of the aircraft: if the external aircraft fails, the core board immediately disconnects the power supply of the aircraft. The invention has the functions of multi-channel control, acquisition, communication, etc. at the same time, and can analyze and reorganize bus data, realize data forwarding between different buses, launch control of aircraft, and power supply control of aircraft.
Owner:JIANGXI HONGDU AVIATION IND GRP
Output control system for fuel battery emergency electric power source startup and control method
ActiveCN103078124BEffective protectionExtended service lifeFuel cell auxillariesSustainable buildingsPower controllerCurrent limiting
Owner:SUNRISE POWER CO LTD
Controllable plate type pulsating heat pipe heat transfer system with external oscillating source
ActiveCN113048821AHeat transfer control and enhancementReduce starting powerIndirect heat exchangersLiquid stateMagnetic poles
The invention discloses a controllable plate type pulsating heat pipe heat transfer system with an external oscillating source. The system comprises a first cover plate and a second cover plate which are oppositely arranged, a working medium channel is processed between the first cover plate and the second cover plate, and working media which are alternately distributed in a steam plug state and a liquid plug state are arranged in the working medium channel; the system further comprises an insulating sheet arranged between the first cover plate and the second cover plate, a power supply connected with the first cover plate and the second cover plate to generate a pulsed electric field, a magnetic pole used for generating a magnetic field parallel to the first cover plate and the second cover plate, and a liquid metal arranged in the working medium channel. The plate type pulsating heat pipe heat transfer system has the advantages that the structure is simple, meanwhile, the pulsating frequency and amplitude of the working medium in the plate type pulsating heat pipe can be controlled, so that the heat transfer performance of the plate type pulsating heat pipe is controlled and enhanced, the starting power of the pipe type pulsating heat pipe can be reduced, and starting control over the plate type pulsating heat pipe is achieved.
Owner:DALIAN MARITIME UNIVERSITY
Motor control system and method
ActiveCN109831126ARealize linkage controlAchieve shutdownMultiple dynamo-electric motors speed regulationInput/outputControl system
The invention discloses a motor control system and method and belongs to the motor technology field. The motor control system includes a first local control device (1), at least one second local control device (2), at least two motor mechanisms (3), and a central control device (4). An input / output module (11) is arranged in the first local control device (1). Each second local control device (2)is connected to the input / output module (11). The input / output module (11) is connected to the central control device (4). The central control device (4) is connected to each motor mechanism (3). Theinput / output module (11) is also directly connected to each motor mechanism (3). The system can be used to realize the linkage control of the multiple local control devices to multiple motors.
Owner:STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD
Motor control system and method
ActiveCN109831126BRealize linkage controlAchieve shutdownMultiple dynamo-electric motors speed regulationControl systemControl engineering
The invention discloses a motor control system and method and belongs to the motor technology field. The motor control system includes a first local control device (1), at least one second local control device (2), at least two motor mechanisms (3), and a central control device (4). An input / output module (11) is arranged in the first local control device (1). Each second local control device (2)is connected to the input / output module (11). The input / output module (11) is connected to the central control device (4). The central control device (4) is connected to each motor mechanism (3). Theinput / output module (11) is also directly connected to each motor mechanism (3). The system can be used to realize the linkage control of the multiple local control devices to multiple motors.
Owner:STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD
Miniaturized and high-reliability test launch control system based on PowerPC and working method
ActiveCN113917879AReduce Design ComplexityLow costProgramme controlComputer controlControl signalPowerPC
The invention discloses a miniaturized and high-reliability test launch control system based on a PowerPC. The system is characterized in that: a video format conversion control module is used for receiving display information of a processor and sending the display information to a display; a switching value control module is used for sending collected internal state quantities of an unmanned aerial vehicle and a test launch control system to the processor and transmitting power distribution and time sequence control signals sent by the processor to the unmanned aerial vehicle; a UART controller is used for sending RS422 communication content to the processor and transmitting a test sending instruction sent by the processor to the unmanned aerial vehicle; an AD acquisition control module is used for transmitting analog quantity data in the unmanned aerial vehicle and the test launch control system to the processor, and the processor is further used for performing health diagnosis according to the received analog quantity data and judging whether to send an alarm signal to test launch control remote control equipment; and a CAN controller is used for transmitting CAN communication content sent by a programmable power supply to the processor, analyzing a CAN communication control instruction transmitted by the processor and sending the CAN communication control instruction to the programmable power supply. The miniaturized and high-reliability test launch control system realizes light weight and miniaturization.
Owner:XIAN MICROELECTRONICS TECH INST
Ink-free laser printing machine
InactiveCN110202270AEasy to replaceAchieve separationLaser beam welding apparatusCommunication interfaceModular design
The invention relates to the technical field of plastic card printing, and discloses an ink-free laser printing machine. A printing scanning head is used for generating the laser with the wavelength being 1670 nm, the laser is used for etching the plastic card surface, and the effect of printing the plastic card surface is achieved. The machine is simple and compact in structure, an electronic device inside is arranged in a modular manner, and whole replacing of modules is facilitated. The printing scanning head is arranged on an optical plate, the stability can be increased, and the separation between a component and the work area can be achieved. A card inlet groove, a card reader, a turnover device and a card collection groove form a complete plastic card inlet and outlet system, modular design is completely adopted, according to actual needs, configuration is carried out, a state indication lamp has the button function, the whole engine starting control is achieved, the whole machine state can be displayed in real time, a power socket and a communication interface adopt pulling and plugging interfaces, maintaining and moving are facilitated, the power socket has the safe function, and the current of a whole engine circuit is subjected to overload protection effect.
Owner:臧铭心
Conveniently-mounted standing support device
InactiveCN108044604ADoes not interfere with normal activitiesWill not affect normal walkingProgramme-controlled manipulatorFlexible MechanismsEngineering
The invention discloses a conveniently-mounted standing support device. The conveniently-mounted standing support device includes a force-unloading mechanism and a ground-connection mechanism, the ground-connection mechanism is connected with the force-unloading mechanism, the force-unloading mechanism includes shank fit plates which cover the shank, and the shank fit plates are connected with theground-connection mechanism; one ends of the shank fit plates cover the shank for a circle and then are pressed together with the other ends of the shank fit plates, and the pressing surface is provided with a hook and loop; and the ground-connection mechanism is an adjustable flexible mechanism, the ground-connection mechanism includes ground-connection rods which are arranged at the outer sideof an ankle and one side of a heel, and the bottom surface of the ground-connection rod is lower than a shoe sole. The ground-connection rod contacts with the ground before the shoe sole, the pressureof human weight to the shoe sole can be shared by the ground-connection rod, and the pressure supported by the ground-connection rod is shared with the shank through the shank fit plates. According to the conveniently-mounted standing support device, a force-unloading mechanism which can fit a human body is invented, and the effects that the weight is low, the human body normal activity is not affected after wearing, fusion degree with the human body is high, perception is difficult after wearing and the personal image is not affected can be achieved.
Owner:青岛万祥如光机械技术研究有限公司
An active q-modulated distributed feedback fiber laser
Owner:LASER RES INST OF SHANDONG ACAD OF SCI
A controllable plate type pulsating heat pipe heat transfer system with an external oscillating source
ActiveCN113048821BHeat transfer control and enhancementReduce starting powerIndirect heat exchangersMagnetic polesEngineering
Owner:DALIAN MARITIME UNIVERSITY
Starting control system of pure electric vehicle
InactiveCN107512199AImplement launch controlSpeed controllerElectric vehicle charging technologyContactorDrive motor
The invention provides a starting control system of a pure electric vehicle. The starting control system comprises a vehicle control unit, a battery management system (BMS), a motor controller, a main contactor and a vehicle high-pressure system. The method for using the starting control system comprises the following steps that insulation fault condition transmitted by the BMS is obtained, if a motor controller fails, and a command of starting an air conditioner is not received, so that sending an electrifying command is not needed; a main contactor is put through to electrify the vehicle high-pressure system; the situation whether a starting switch is effective or not is judged; if not, the starting of the vehicle is withdrawn, and if yes, the validity period number (cnt) of a starting switch is enabled to be increased by degrees; when the cnt is not greater than an N, the starting of the vehicle is withdrawn; if an accelerator signal is null, the situation that Hard_out = 1 is guaranteed; if high level is not generated, the starting of the vehicle is withdrawn; and if the neutral gear is not generated, the starting mark position Drive_En of the motor controller is set as 1 in a binary system, a zero-torque condition is requested to the motor controller, and an inverter driving motor is controlled to complete the start of the vehicle. According to the starting control method disclosed by the invention, the starting control method of the pure electric vehicle is realized through the vehicle control unit according to the level condition and a CAN corresponding enabling mark position condition.
Owner:合肥翔望智能科技有限公司
Power-on method for electric chest expander, pulling power-on module and chest expander
PendingCN114816544AGood attractionImprove experienceBootstrappingMuscle exercising devicesElectric machineryEngineering
The invention discloses a starting method for an electric chest expander, a pulling starting module and the chest expander, and belongs to the technical field of chest expanders. When the existing electric chest expander is used, the existing electric chest expander usually needs to be started firstly and can be used after equipment is powered, and the use experience feeling is often reduced due to the fact that the starting operation is increased. According to the pulling starting method of the electric chest expander, when the electric chest expander is in a shutdown or dormant state, a user pulls a pull rope to drive a motor to rotate, and electric energy or an electric energy signal is generated; starting control of the chest expander is achieved through electric energy or electric energy signals. The spring exerciser can be automatically started by pulling the pull rope, a user can avoid the operation of pressing an on-off key to start the spring exerciser, the operation is simple, the spring exerciser is more interesting, customers can be attracted conveniently, the user experience is effectively improved, and the spring exerciser is convenient to popularize and use.
Owner:HZ UNITREE TECHNOLOGY CO LTD
Method and apparatus for controlling router plug-ins
ActiveCN104166711BGet running statusImplement shutdown controlProgram controlSpecial data processing applicationsComputer hardwareComputer science
The present disclosure relates to a method and a device for controlling a router plug-in. The method includes: receiving a plug-in state query request from a terminal; obtaining a running state of a plug-in according to the plug-in state query request; and sending the running state of the plug-in to the terminal for displaying the running state of the plug-in to a user.
Owner:XIAOMI INC
Universal standing supporting device
InactiveCN108272599ADoes not interfere with normal activitiesReduce weightWalking aidsFlexible MechanismsThigh
The invention discloses a universal standing supporting device. The device comprises a force unloading mechanism and a grounding mechanism, the grounding mechanism is connected with the force unloading mechanism, the force unloading mechanism comprises thigh fitting plates and calf fitting plates, thighs are wrapped by the thigh fitting plates, calves are wrapped by the calf fitting plates, the lower ends of the thigh fitting plates are pressed on and clamped with the upper ends of the calf fitting plates, and the calf fitting plates are connected with the grounding mechanism; the grounding mechanism is an adjustable flexible mechanism, the grounding mechanism comprises grounding rods, the grounding rods are arranged on the outer sides and / or the heel sides of ankles, and the bottom facesof the grounding rods are lower than soles. The grounding rods are in contact with the ground ahead of the soles to share the pressure of the weight of a user on the soles of feet, and the force borneby the grounding rods is shared by lower limbs through the thigh fitting plates and the calf fitting plates. According to the device, by arranging the force unloading mechanism fitting a human body,the effects that the weight is low, normal activities of the human body are not affected after the device is worn, the fitting degree with the human body is high, the device is hard to be observed after the device is worn, and personal appearance is not affected are achieved.
Owner:青岛万祥如光机械技术研究有限公司
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