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41results about How to "Active control" patented technology
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Method for adjusting call volume of communication terminal, volume control device and mobile phone
InactiveCN101686276AActive controlWill not affect call effectSubstation speech amplifiersComputer scienceMobile phone
The invention provides a method for adjusting call volume of a communication terminal, a volume control device and a mobile phone. The method comprises the following steps: collecting a first pressureapplied by a subscriber to the communication terminal, outputting a first pressure message, and generating a first control command according to the first pressure message, wherein, the first controlcommand is used for controlling the output volume of a receiver as a first volume; in the calling process of the communication terminal, collecting a second pressure applied by the subscriber to the communication terminal, outputting the second pressure message and generating a second control command according to the second pressure message, wherein, the second control command is used for controlling the output volume of the receiver as a second volume; when the first pressure message is different from the second pressure message, the first volume is different from the second volume. By adopting the invention and by utilizing the habit of the subscriber in answering the phone, active and convenient volume control can be realized, thus calling quality of subscriber can be improved.
Owner:LENOVO (BEIJING) CO LTD
Double-cylinder variable-capacity compressor air conditioning system and control method thereof
ActiveCN101995110AReliable controlActive controlSpace heating and ventilation safety systemsSpace heating and ventilation control systemsFrostAir conditioning
The invention belongs to the field of air conditioning systems, particularly relates to a double-cylinder variable-capacity compressor air conditioning system and a control method thereof. The air conditioning system comprises a large-cylinder circulation loop and a small-cylinder signal loop, wherein the large-cylinder circulation loop is formed by connecting a variable-capacity compressor, a first three-way pipe, a four-way selector valve, an outdoor heat exchanger, a throttle mechanism, an indoor heat exchanger and a second three-way pipe in sequence, and the small-cylinder signal loop is formed by connecting the variable-capacity compressor, the first three-way pipe and the three-way selector valve in sequence. In the control method of the double-cylinder variable-capacity compressor air conditioning system, the opening and the closing of the small-cylinder signal loop are controlled by the switch on / off condition of the three-way selector valve, thereby realizing reliable and active control for a small cylinder of an air conditioner, ensuring the operation of the air conditioner and bringing about good comfort to users; in addition, frost on the outdoor heat exchanger can be removed faster and more completely in the automatic defrosting process, and therefore, users feel more comfortable.
Owner:MIDEA GRP CO LTD
Method and device for incoming call analysis and control
InactiveCN101668093AActive controlReal-time controlSpecial service for subscribersTelecommunicationsControl logic
The embodiment of the invention discloses a method and a device for incoming call analysis and control. The method comprises: receiving an incoming call analysis control service call request; acquiring the type of a calling terminal sending the incoming call analysis control service call request; and processing the call request sent by the calling terminal according to the type of the calling terminal and preset control logic. The device comprises a receiving module, an acquiring module, and a processing module, wherein the receiving module is used for receiving the incoming call analysis control service call request; the acquiring module is used for acquiring the type of the calling terminal sending the incoming call analysis control service call request; and the processing module is usedfor processing the call request sent by the calling terminal according to the type of the calling terminal and the preset control logic. The method and the device can perform different processings ofcalling users of different types and improve the interaction capabilities of the users with a system.
Owner:HUAWEI TECH CO LTD
Intelligent pipeline control method based on intelligent terminal
InactiveCN102665187AActive controlEasy to controlAccounting/billing servicesData switching networksProxy serverBusiness value
The invention discloses an intelligent pipeline control method based on an intelligent terminal, comprising: delivering to a flow agent of the intelligent terminal classification information of business types, business values and flow levels; making statistics of business flows periodically; generating classification identifiers according to the delivered classification information of business types, business values and flow levels; generating flow control strategies according to reported classification identifiers; delivering content to the intelligent terminal according to the types of flow control strategies, and choosing a corresponding flow control strategy; starting a corresponding flow processing engine to process business flows according to the flow control strategy; and determining whether to deliver the processed business flows to a target address or to transfer to the flow agent server according to the type of the flow control strategy. On the premise that business capacity is guaranteed, the intelligent pipeline control method based on an intelligent terminal reduces flows that enter wireless network, and reduces control costs of monitoring core network.
Owner:HUAZHONG UNIV OF SCI & TECH
UAV flight control method based on ADS-B receiver, UAV and control terminal
InactiveCN108475068AFlight status controlActive controlRemote controlled aircraftPosition/course control in three dimensionsInformation controlFlight vehicle
Provided is a UAV flight control method based on ADS-B receiver, a UAV and a control terminal. The method comprises: acquiring flight state information of at least one aircraft detected by the ADS-B receiver carried by the UAV; obtaining flight status information of the UAV; controlling the flight state of the UAV according to flight state information of the at least one aircraft and flight stateinformation of the UAV. It can be seen that the embodiment of the present invention can detect the surrounding aircraft in real time by carrying the ADS-B receiver on the UAV, and actively and timelycontrol the flight state of the drone to improve flight safety.
Owner:SZ DJI TECH CO LTD
Active control method of airplane course constrained point errors
ActiveCN108170152AActive controlAdjustable loading control precisionAircraft components testingAttitude controlJet aeroplaneLoop control
The present invention relates to an active control method of airplane course constrained point errors. The method comprises the following steps that: the step 1: a position control actuating cylinder,a displacement sensor and a force measuring sensor are installed at a test machine support portion course constrained point, wherein the position control actuating cylinder and the displacement sensor form closed-loop control, and the force measuring sensor monitors size of the stress of the test machine support portion course constrained point in real time; the step 2, a course force control active load point is selected at a non-checking portion of the test machine, and the position control actuating cylinder and the displacement sensor are installed to allow load of the active load point to be transmitted to a course constrained point; and the step 3, the constrained point force measuring sensor and a selected non-checking portion course force control actuating cylinder form a closed-loop control system to apply a course constrained point target load to the force control actuating cylinder so as to convert passive load of the constrained point to active load. Through construction of a closed-loop control condition, the active control method of airplane course constrained point errors can actively control the course constrained point errors into corresponding load control precision, the control process can be automatically performed, and when the test is continuously operated, the control process can still have an active control effect; and moreover, the load control precision is adjustable, the application is flexible and convenient, and the operation is simple.
Owner:CHINA AIRPLANT STRENGTH RES INST
Power generation system by ocean wave energy
InactiveCN101368538AActive controlImprove efficiencyMachines/enginesEngine componentsElectric generatorSea waves
The invention relates to a kinetic energy conversion technology, in particular to an ocean wave energy generation system. The ocean wave energy generation system comprises an energy absorber, a pressure cylinder, a piston, a track, a high position pool, a low position pool, a hydro-generator, a wave height measuring device, a tide position measuring device, a camera monitoring device, pipelines and valves; the high position pool and the hydro-generator form a closed loop transmission system with the low position pool and the pressure cylinder through the pipelines and valves. In the invention, the high position pool and the hydro-generator form a closed loop transmission system with the low position pool and the pressure cylinder through the pipelines and valves so that the active piston control is realized to facilitate improving the energy absorbing efficiency; the wave height measuring device and the tide position measuring device are respectively used for monitoring the ocean wave height and the tide position height; the camera monitoring device is used for monitoring the device operating state, so as to guarantee the safe operation of the system.
Owner:高占山
Method and system for managing the impressing of the search listing based on advertisement group
Disclosed are method and system for managing an impression of a search listing, the comprising the steps of: maintaining a search information database for storing a keyword and a search listing corresponding thereto; selecting the predetermined number of keywords from the stored keywords and recording the selected keyword in a predetermined advertising record; associating the at least one advertising record with an advertising group; extracting a search listing corresponding to an inputted keyword for a search request by referring to the search information database; and controlling the extracted search listing to be displayed by referring to an advertising record associated with the inputted keyword; wherein the advertising record includes information on a ranking of an advertising impression location where the search listing is displayed; and the step of controlling the extracted search listing to be displayed comprises the step of: performing predetermined bidding process at the advertising impression location and determining whether it is possible to display the extracted search listing.
Owner:NAVER CORP
Self-adaption balance control system and method for flexible surgery operation supporting device
ActiveCN103655102AReduce volumeGuaranteed to complete successfullyOperating tablesFeedback regulationEngineering
The invention provides a self-adaption balance control system and method for a flexible surgery operation supporting device. The system comprises a pose measuring mechanism, a four-freedom-degree parallel connection mechanism and a control system, wherein the pose measuring mechanism is arranged on a platform carried by the flexible surgery operation supporting device and used for measuring a pose signal of the platform, the four-freedom-degree parallel connection mechanism comprises an upper platform, a lower platform, four driving branched chains and a driven branched chain connected between the two platforms, and the control mechanism obtains a position signal of the driving branched chain based on deviation of an ideal pose signal of the flexible surgery operation supporting device and a measured platform pose signal. The position signal is compared with a practically measured driving branched chain position signal, and movement of the driving branched chain is controlled based on the comparison result. The self-adaption balance control system and method for the flexible surgery operation supporting device can achieve all-around stability in real time, overcome influence transverse swinging, longitudinal swinging and heaving of a naval vessel body and keep stability of the flexible surgery operation supporting device. Feedback regulation intelligent control is adopted, stability is good, and execution efficiency is high.
Owner:史建刚 +1
Single crystal growth device and method
InactiveCN103710741APrevent cracks or breaksAvoid deformationPolycrystalline material growthSemiconductor/solid-state device manufacturingChemistrySingle crystal growth
The invention provides a single crystal growth device and a method. The temperature gradient in the crucible can be accurately and actively controlled, and by strengthening the structure of the vacuum chamber, the deformation after the long-time use can be prevented, and therefore the residual stress of the single crystal in the length direction during the single crystal growth can be reduced to the greatest extent, the cracks or the breaking can be prevented, and the single crystal growth diameter can be increased. The single crystal growth device comprises a crucible 30 capable of moving upwardly and downwardly in a chamber 10, a side part heating device 22 disposed on the side of the crucible 30, a lower heater 24 disposed on the lower part of the crucible 30, a cooling rod 40 capable of penetrating the chamber10 and the lower heater 24 to reach the crucible 30, and capable of moving upwardly and downwardly, a driving unit 50 used for driving the cooling rod 40, and a power distribution device capable of controlling the heating conditions of the side heater 22 and the lower heater 24, and the up-down moving condition of the cooling rod 40.
Owner:BIAM
A vehicle front collision avoidance method and system
ActiveCN109591812AWidely used valueReduce distractionsExternal condition input parametersDriver input parametersEngineering
The invention relates to a vehicle front collision avoidance method and system. The method comprises the steps of determining the current speed of a vehicle and the current speed of a front obstacle;determining a collision avoidance mode which is about to be adopted by the vehicle, wherein the collision avoidance mode comprises single braking collision avoidance, single steering collision avoidance or combination of braking collision avoidance and steering collision avoidance; calculating a collision avoidance distance corresponding to the determined collision avoidance mode through a set operation formula according to the current speed and the determined collision avoidance mode; determining a current distance between the vehicle and a front obstacle; judging whether the current distancereaches the collision avoidance distance or not, and if yes, it is judged that the collision avoidance condition is met. Braking and steering collision avoidance are comprehensively considered, the collision avoidance frequency can be effectively reduced, interference to a driver is reduced, and driving habits are better met.
Owner:NIO CO LTD
Floating type pile stabilizing platform device based on anchoring positioning control and pile sinking method
ActiveCN110949615AOvercoming passive controlHuge horizontal reactionVessel safetyBulkheads/pilesFloating platformOffshore construction
The invention belongs to the technical field related to ocean engineering construction, and particularly relates to a floating type pile stabilizing platform device based on anchoring positioning control and a pile sinking method. A anchor chain is twisted and pulled through a hydraulic anchor machine, huge horizontal counter force can be provided for righting of a large-diameter single pile, thedirection is easy to control and dynamically adjust, and therefore the active control effect is achieved, and passive control over a traditional fixed pile stabilizing platform is overcome; the floating platform moves through towing and is positioned by the anchoring system, and compared with a fixed platform needing to be driven into a positioning pile, the maneuverability of offshore operation is higher; the floating type platform is suitable for various water depths, the draft of the floating type platform can be changed by adjusting the ballast water amount in the float bowls under different working conditions, particularly, the floating type platform has better stability in a deep sea area, and the safety of offshore construction is guaranteed.
Owner:POWERCHINA HUADONG ENG COPORATION LTD
Method for adjusting conversation volume of communication terminal, volume controller and mobile phone
InactiveCN105162938AActive controlWill not affect call effectSubstation speech amplifiersComputer terminalMobile phone
The invention provides a method for adjusting the conversation volume of a communication terminal, a volume controller and a mobile phone. The method comprises that a first pressure that a user applies to the communication terminal is collected, and first pressure information is output; a first control command is generated according to the first pressure information, and the first control command is used to control the output volume of a receiver as a first volume; in the conversation process of the mobile terminal, a second pressure that the user applies to the communication terminal is collected, and second pressure information is output; and a second control command is generated according to the second pressure information, the second control command is used to control the output volume of the receiver as a second volume and the first volume is different from the second volume when the first pressure information is different from the second pressure information. According to the invention, the volume can be controlled in an active and convenient manner according to the answering habit of the user, and the conversation quality of the user is improved.
Owner:LENOVO (BEIJING) LTD
Dual power supply system for remote smart gas meter
InactiveCN108808840AStable power supplySmooth power supplyPower network operation systems integrationEnd cell switching arrangementsMicrocontrollerLow voltage
The invention discloses a dual power supply system for a remote smart gas meter, and relates to the technical field of gas meters. The dual power supply system comprises a protection circuit 1, a protection circuit 2, an energy storage circuit, a voltage regulator circuit, a dry battery voltage detection circuit, a dry battery low voltage alarm circuit, a valve drive circuit, a lithium battery voltage detection circuit, a switch circuit, a lithium battery low voltage alarm circuit, a power supply switching circuit, an RF (radio frequency) wireless communication module and a main control MCU (microprogrammed control unit). By adopting the dual power supply system, the shortcomings that power supply requirements of the current wireless communication module cannot be met, the power supply isunstable and unreliable when the dual power supply is switched, and the power state cannot be sensed by a microcontroller in time in the prior art are overcome; and the invention provides the dual power supply system for the remote smart gas meter with temporary power supply of the energy storage circuit and cooperative switching of software and hardware.
Owner:安徽鸿凌机电仪表(集团)有限公司
Piano teaching finger training device
The invention discloses a piano teaching finger training device, and mainly relates to the field of piano practice tools. The training device comprises clamping mechanisms, a guide rail mechanism anda supporting mechanism; the two clamping mechanisms are symmetrically arranged at the two ends of the guide rail mechanism and used for being clamped at the two ends of a piano, the supporting mechanism slides left and right on the guide rail mechanism, and the supporting mechanism comprises an arc-shaped cushion body capable of sliding up and down and a compression spring capable of pushing the arc-shaped cushion body upwards. The invention has the beneficial effects that the device can play a role in alerting and standardizing actions, does not interfere with the control of rhythm, and doesnot injure the wrist.
Owner:XUCHANG UNIV
Ultra-high molecular weight polyolefin catalyst as well as preparation method and application thereof
The invention belongs to the technical field of polyolefin catalysts, and particularly relates to an ultra-high molecular weight polyolefin catalyst as well as a preparation method and application thereof. The invention provides a polyolefin catalyst as well as a preparation method and application thereof. An isoxazole ester compound is used for treating the surface and pore structure of a carrier; the solubility of the carrier in a solvent is increased; a catalytic system has proper Ti<3+> and Ti<4+> distribution; the particle morphology of the catalyst and the growth capacity of a polymer onthe active sites of the catalyst are improved, the addition of the titanium compound is combined to promote the stable release of the catalyst activity, the granularity and the powder stacking density of the polymer are favorably controlled, the molecular weight of the polymer is easy to adjust, and the molecular weight of the polymer can reach 4,200,000 or above. When the prepared catalyst is used for olefin polymerization, UHMWPE having the advantages of high activity, flexible molecular weight adjustment and high polymer stacking density can be obtained, and the catalyst has an excellent industrial prospect.
Owner:叶平山
Adjustable piezoelectric phononic crystal plate based on acoustic black hole
PendingCN109346049AActive controlImprove the noise reduction effectSound producing devicesElastic modulusBlack hole
The invention designs an adjustable piezoelectric phononic crystal plate based on an acoustic black hole. A piezoelectric material is used to enable a scatterer in a phononic crystal to have a negative equivalent elastic modulus, so that a point defect is caused. The local position of wave is changed by changing the position of a piezoelectric plate, and the silencing effect is enhanced at the frequency of the original forbidden band. Compared with the original traditional defective phononic crystal plate, the adjustable piezoelectric phononic crystal plate has obvious flexibility, and the position of the acoustic black hole can be changed arbitrarily without changing the material structure of the phononic crystal.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Operation ticket safety checking system and method
PendingCN111967740AGuaranteed operational safetyActive controlOffice automationResourcesPower flowControl engineering
The invention discloses an operation ticket safety checking system and method. The system comprises an operation ticket analysis module, a man-machine interaction module, an operation ticket power flow application module, a state estimation interface module and an intelligent anti-misoperation application module. Through cooperation of the five modules, power flow safety check of the whole processof the operation order and intelligent anti-misoperation safety check in order sending execution are achieved, and the safety of power grid operation is guaranteed.
Owner:STATE GRID TIANJIN ELECTRIC POWER +1
Wheel driving system using acceleration sensor, and vehicle with the said system
ActiveCN104670204AImprove cornering responsivenessGuaranteed stabilityMotor depositionVector distributionVehicle driving
The invention provides a wheel driving system using an acceleration sensor and a vehicle with the system. The wheel system judges the motion of the vehicle according to longitudinal acceleration and transverse acceleration and sets a torque vector distribution mode for controlling the running of the vehicle. The wheel driving system comprises an acceleration data calculating part calculating the vehicle acceleration data based on the longitudinal acceleration and the transverse acceleration, an area distinguishing part judging the motion state of the vehicle based on the acceleration data, a torque vector distribution determining part determining the vehicle torque vector distribution mode based on the motion state, and a vehicle driving controller distributing driving force to each wheel of the vehicle based on the torque vector distribution mode and controlling the motion of the vehicle based on the driving force distributed to each wheel.
Owner:HYUNDAI MOBIS CO LTD
Unified addressing method for resources of internet of things
The invention discloses a unified addressing method for resources of internet of things. By means of the unified addressing method for the resources of the internet of things, a VE-ID serves as a center to unify entries of a name mapping system, a search mapping system, an identification mapping system and a port name application system, implementation of communication object reference is facilitated in a unified application mode, and usage convenience is improved. Unified analysis and identification of the internet of things can be achieved through analysis and search based on preset conditions, and analysis conditions can be set by a user.
Owner:NO 15 INST OF CHINA ELECTRONICS TECH GRP +1
Control method of double-cylinder variable-capacity compressor air conditioning system
ActiveCN101995110BReliable controlActive controlSpace heating and ventilation safety systemsSpace heating and ventilation control systemsFrostAir conditioning
The invention belongs to the field of air conditioning systems, particularly relates to a double-cylinder variable-capacity compressor air conditioning system and a control method thereof. The air conditioning system comprises a large-cylinder circulation loop and a small-cylinder signal loop, wherein the large-cylinder circulation loop is formed by connecting a variable-capacity compressor, a first three-way pipe, a four-way selector valve, an outdoor heat exchanger, a throttle mechanism, an indoor heat exchanger and a second three-way pipe in sequence, and the small-cylinder signal loop is formed by connecting the variable-capacity compressor, the first three-way pipe and the three-way selector valve in sequence. In the control method of the double-cylinder variable-capacity compressor air conditioning system, the opening and the closing of the small-cylinder signal loop are controlled by the switch on / off condition of the three-way selector valve, thereby realizing reliable and active control for a small cylinder of an air conditioner, ensuring the operation of the air conditioner and bringing about good comfort to users; in addition, frost on the outdoor heat exchanger can be removed faster and more completely in the automatic defrosting process, and therefore, users feel more comfortable.
Owner:MIDEA GRP CO LTD
Piezoelectric phononic crystal plate for actively controlling wave propagation path and application thereof
PendingCN109377977AActive controlSound transmission loss is smallSound producing devicesLine defectsPhonon
The invention discloses a piezoelectric phononic crystal plate for actively controlling a wave propagation path and an application thereof. A piezoelectric material is used to cause a scatterer in a phononic crystal to show a negative equivalent elastic modulus, and therefore, a situation similar to a line defect appears. By changing the position of a piezoelectric piece to change the propagationdirection of a wave, the piezoelectric phononic crystal plate is more flexible than an original conventional line defect phononic crystal plate, the direction of the propagation of the wave can be randomly controlled or the propagation path of the wave is changed by adjusting the position of the piezoelectric piece without changing the structure of a phononic crystal material.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Glycosyl transferases and method of catalyzing sugar chain extension
PendingCN112831481AHas neuroprotective propertiesActive controlTransferasesGenetic engineeringHigh activityPyran
The invention relates to a group of high-activity glycosyl transferases responsible for sugar chain extension and an application of the glycosyl transferases. Specifically, the invention provides glycosyl transferase and a derivative polypeptide thereof, which can efficiently catalyze the reaction of extending sugar chains on the first glycosyl at the C-20 site and the first glycosyl at the C-6 site of a tetracyclic triterpenoid substrate. The ginsenoside products such asginsenoside Rb1, the ginsenoside Rb3, the ginsenoside DMGG, the ginsenoside DMGX, the gynostemma pentaphyllum saponin LXXV, the gynostemma pentaphyllum saponin XVII, the gynostemma pentaphyllum saponin XIII, gynostemma pentaphyllum saponin IX, notoginsenoside U and the notoginsenoside R1, notoginsenoside R2, notoginsenoside R3, 3-O-beta-(D-xylopyranosyl)-beta-(D-glucopyranosyl)-CK, 20-O-glucosyl ginsenoside Rf, Rd-C20-O-Rha, ginsenoside Rg2, and ginsenoside Re and the like can be obtained. The glycosyl transferase disclosed by the invention can also be applied to construction of artificially synthesized ginsenoside and a plurality of new ginsenosides and derivatives thereof.
Owner:SYNBIOTECH (SUZHOU) CO LTD
A floating pile stabilizing platform device and pile sinking method based on mooring positioning control
ActiveCN110949615BOvercoming passive controlHuge horizontal reactionVessel safetyBulkheads/pilesFloating platformOffshore construction
The invention belongs to the technical field related to ocean engineering construction, and particularly relates to a floating type pile stabilizing platform device based on anchoring positioning control and a pile sinking method. A anchor chain is twisted and pulled through a hydraulic anchor machine, huge horizontal counter force can be provided for righting of a large-diameter single pile, thedirection is easy to control and dynamically adjust, and therefore the active control effect is achieved, and passive control over a traditional fixed pile stabilizing platform is overcome; the floating platform moves through towing and is positioned by the anchoring system, and compared with a fixed platform needing to be driven into a positioning pile, the maneuverability of offshore operation is higher; the floating type platform is suitable for various water depths, the draft of the floating type platform can be changed by adjusting the ballast water amount in the float bowls under different working conditions, particularly, the floating type platform has better stability in a deep sea area, and the safety of offshore construction is guaranteed.
Owner:POWERCHINA HUADONG ENG COPORATION LTD
Adaptive Balance Control System and Method for Motorized Surgical Manipulation Support Device
ActiveCN103655102BGuaranteed to complete successfullyFlat planeOperating tablesSurgical operationControl system
Owner:史建刚 +1
Closed mechanical seal pump effect ring and shaft seal flushing system with the pump effect ring
Owner:天津长瑞大通流体控制系统有限公司
Biomass particle boiler with surrounding environment early warning mechanism
InactiveCN105299621AAvoid lostActive controlSolid fuel combustionChamber safety arrangementCombustion chamberEngineering
The invention provides a biomass particle boiler with a surrounding environment early warning mechanism, and accordingly, rapid extinguishment can be carried out on the boiler and the surrounding of the boiler under the crisis circumference. The biomass particle boiler is characterized by comprising a dry powder extinguisher connected with a first switch device, the first switch device is connected with a first guide pipe, and the first guide pipe always leads into a combustion chamber; a first sprayer is arranged at the tail end of the first guide pipe; the dry powder extinguisher is further connected with a second switch device connected with a second guide pipe, and a second sprayer is connected to the tail end of the second guide pipe; the second guide pipe and the second sprayer are both located outside the combustion chamber and a charging bin; the biomass particle boiler further comprises smoke alarm devices, a remote electric control device, an inflammable gas monitor and an audible and visual alarm device; the multiple smoke alarm devices are arranged in the surrounding environment of the boiler, and the remote electric control device is installed on an air supply switch and is in remote communication with all the smoke alarm devices; and the second switch device is further connected with a third guide pipe and a third sprayer.
Owner:王洪铎
Vehicle forward collision avoidance method and system
ActiveCN109591812BWidely used valueReduce distractionsExternal condition input parametersDriver input parametersDriver/operatorSimulation
Owner:NIO CO LTD
Wheel drive system using acceleration sensor and vehicle equipped with the system
ActiveCN104670204BImprove cornering responsivenessGuaranteed stabilityMotor depositionVector distributionVehicle driving
The invention provides a wheel driving system using an acceleration sensor and a vehicle with the system. The wheel system judges the motion of the vehicle according to longitudinal acceleration and transverse acceleration and sets a torque vector distribution mode for controlling the running of the vehicle. The wheel driving system comprises an acceleration data calculating part calculating the vehicle acceleration data based on the longitudinal acceleration and the transverse acceleration, an area distinguishing part judging the motion state of the vehicle based on the acceleration data, a torque vector distribution determining part determining the vehicle torque vector distribution mode based on the motion state, and a vehicle driving controller distributing driving force to each wheel of the vehicle based on the torque vector distribution mode and controlling the motion of the vehicle based on the driving force distributed to each wheel.
Owner:HYUNDAI MOBIS CO LTD
Vehicle, passenger-intervened vehicle control method and device
The invention discloses a vehicle, a passenger-intervened vehicle control method and device. The method comprises the steps: recognizing a vehicle control intention of a passenger in the vehicle, andgenerating at least one vehicle control instruction according to the vehicle control intention; determining a vehicle control signal needing to be executed by the vehicle according to the generated vehicle control instruction; and sending the vehicle control signal to a controller in the vehicle for execution. According to the method, the vehicle can be controlled according to the vehicle controlintention of the passenger in the vehicle so that the passenger participates in vehicle control, and potential safety hazards existing in vehicle driving are reduced.
Owner:BYD CO LTD
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