203results about How to "Guaranteed comfort" patented technology

The invention discloses a hydraulic electricity generation shock absorber of a vehicle, belonging to the technical field of vehicle suspension systems and hydraulic transmission. The hydraulic power generation shock absorber of the vehicle generates electricity by utilizing pressure generated by hydraulic oil during shock absorption and comprises a piston shock absorption part, a valve path part and an electricity generation part, wherein the piston shock absorption part comprises a hydraulic cylinder (1) and a piston (2); the electricity generation part comprises a hydraulic motor (13) and an electric generator (16); and the piston (2) is pushed to move up and down in the hydraulic cylinder (1) during the shock absorption of the vehicle so that the hydraulic oil inside the hydraulic cylinder (1) is extruded out of the outlet of an upper cavity or a lower cavity of the hydraulic cylinder (1) and passes through the valve path part and then pushes the hydraulic motor (13) to drive the electric generator (16) to generate the electricity. The invention makes the hydraulic shock absorber of the vehicle possible have both stable shock absorption and electricity generation performance by adopting a reliable and mature hydraulic transmission technology and also provides a new research direction for the developed hydraulic shock absorber.

The invention discloses a head mounted display which comprises a main frame, a perspective type optical display system, a main control system and a binocular three-dimensional visual system. The perspective type optical display system comprises an image display module, an optical amplification system and a fine adjusting mechanism. The binocular three-dimensional visual system shoots a target object in front of the human eyes and acquires the distance between the target object and the human eyes through a parallax principle distance measuring method. The main control system controls the perspective type optical display system to automatically adjust the distance from the virtual image to the human eyes according to the obtained distance from the target object to the human eyes, therefore, the comfortableness of eye using when a user uses image displayers is ensured, and eyestrain can be relieved. Further, in the augmented reality application, when the depth of field changes, the distance between the virtual image and the human eyes is adjusted automatically to enable the virtual image to fit with the actual environment, the enhanced display effect can be truly achieved, and user experience can be enhanced greatly.

The invention relates to an air conditioner, aiming at shortening the time for defrosting while defrosting and heating are simultaneously proceeded to ensure the indoor comfort. In case of starting the defrosting for an outdoor heat exchanger during the heating, a part of a main loop switch valve (713) and a bypass switch valve (715) is under switch control, other outdoor heat exchangers (732,733, 734) are used to implement defrosting and heating operation while a part (713) of the outdoor heat exchanger (73) is defrosted, and heating operation is resumed subsequent to repeatedly implementing defrosting and heating operation on all the outdoor heat exchanger sequentially by means of control, in addition, upon the ending of the defrosting and the heating operation, the outdoor exchanger with large frost-covering amount is detected and judged, the main loop switch valve and the bypass switch valve of this outdoor exchanger are subjected to switch control, and other outdoor heat exchangers are used to implement restrictive defrosting and heating operation while the defrosting only for this outdoor heat exchanger is implemented.

The present invention relates to a power system for simple electric vehicle and operational method thereof, including an AC permanent magnet synchronous machine (PMSM) and a motor control system, wherein the motor control system employs a digital signal processing (DSP) chip; the power system is controlled to switch among six modes of a inhibited mode, a zero torque mode, a speed mode, a torque mode, a alarm mode and a fault mode through a entire-car controller.

The invention discloses an adaptive air conditioner on the basis of wearable equipment. The adaptive air conditioner has the advantages that physical sign parameters of users are acquired by the aid of the wearable equipment, indoor and outdoor temperature, indoor humidity and indoor and outdoor air quality evaluation values are obtained by the aid of an indoor temperature sensor, an outdoor temperature sensor, an indoor humidity sensor, an indoor air detector and an outdoor air detector, are transmitted to a central control system and are judged by the central control system according to preset comfortable temperature ranges, comfortable humidity ranges and comfortable air quality ranges, temperature regulation, humidity regulation and air quality regulation are respectively controlled by the central control system, accordingly, the temperatures and the humidity can be automatically intelligently regulated by the adaptive air conditioner, air can be purified by the adaptive air conditioner, the practicality of the adaptive air conditioner can be improved, and the indoor environment comfort can be guaranteed for the users.

The invention discloses a two-stage compression air conditioner system and a control method thereof. The air conditioner system comprises a two-stage compressor, a four-way reversing valve, an outdoor heat exchanger, a first throttling device, a flash evaporator, a second throttling device and an indoor heat exchanger, wherein the opening of the first throttling device and the second throttling device is adjustable. The air conditioner system further comprises a bypass pipeline, a heat accumulator and a control valve, wherein the bypass pipeline is connected between a first end interface of the outdoor heat exchanger and an air suction port of the two-stage compressor, a first heat exchange pipe of the heat accumulator is serially connected onto a pipeline between an air exhaust port of the two-stage compressor and a first end interface of the indoor heat exchanger, a second heat exchange pipe of the heat accumulator is serially connected onto the bypass pipeline, and the control valve is used for selectively opening or closing the pipeline between the first end interface of the outdoor heat exchanger and the air suction port of the two-stage compressor and the bypass pipeline. The two-stage compression air conditioner system disclosed by the invention has the advantages that the operating efficiency of the system can be improved; the defrosting speed is fast and refrigerant which is not fully evaporated can be prevented from entering the compressor during defrosting.

The invention discloses an air conditioner, which comprises a compressor, an indoor heat exchanger, an outdoor heat exchanger, a refrigerant heater, a throttling device, a temperature sensor and a controller; the refrigerant heater is connected in series between the indoor heat exchanger and the outdoor heat exchanger; the temperature sensor is arranged on the outdoor heat exchanger and is used for detecting the evaporating temperature of the outdoor heat exchanger after the air conditioner is started to perform heating; the controller is connected with the temperature sensor and is used for judging the evaporating temperature of the outdoor heat exchanger, switching on the refrigerant heater to heat refrigerant when the evaporating temperature is lower than or equal to a first preset temperature and switching off the refrigerant heater when the evaporating temperature is higher than or equal to a second preset temperature. The air conditioner can utilize the control process of heating the refrigerant to realize the un-reverse defrosting of the air conditioner; moreover, during defrosting, the indoor heat exchanger can continuously perform heating to ensure the comfort of a room; furthermore, the structure is simple, and the operation is reliable. The invention also discloses a control method for the air conditioner with the refrigerant heating function.

The invention discloses a static knife structure and a machining process for the same. The static knife structure is characterized by being integrally formed from a metal material, and comprising a planar contact part, a connection part, a limit part and an installation part, wherein the surface of the planar contact part is smooth; hair inlet slots are formed in the left sides and the right sidesof the limit part, the connection part and the planar contact part, and the hair inlet slots are uniformly formed at intervals in the length direction. The machining process comprises the following specific machining steps: 1) selecting materials; 2) machining the hair inlet slots; and 3) carrying out bending forming. The static knife structure and the machining process for the same have the following advantages: the static knife structure is integrally formed from a metal sheet, simple in structure, and convenient to machine and install; and moreover, the planar contact part is level and smooth, and capable of ensuring the shaving comfort and shaving effect.

The invention relates to a two-stage compression air conditioning system with a defrosting function. The two-stage compression air conditioning system with the defrosting function comprises a two-stage compressor, a four-way reversing valve, an outdoor heat exchanger, a first throttling device, a flash evaporator, a second throttling device and an indoor heat exchanger, and also comprises a first bypass pipeline, a heat accumulator and a control valve, wherein the first bypass pipeline is connected between the first end of the outdoor heat exchanger and an air suction opening of the two-stage compressor, the heat accumulator is provided with a first heat exchange pipe and a second heat exchange pipe, the first heat exchange pipe is connected in series onto a pipeline arranged between an exhaust opening of the two-stage compressor and the first end of the indoor heat exchanger, the second heat exchange pipe is connected in series onto the first bypass pipeline, and the control valve is used for controlling coolants to flow back to the air suction opening of the two-stage compressor through the first bypass pipeline or a pipeline arranged between the first end of the outdoor heat exchanger and the air suction opening of the two-stage compressor. The two-stage compression air conditioning system with the defrosting function has the advantages that the defrosting speed is high, the defrosting time is short, the use comfort of users can be ensured, and in addition, the adverse influence on the compressor caused during the defrosting can be avoided.

The invention discloses a method for controlling a variable frequency air conditioner . The method comprises the following steps: an air conditioner is turned on to operate under a refrigeration mode; after the operation time of a compressor of the air conditioner reaches set operation time, the present indoor temperature detected by an indoor temperature sensor is obtained as the first indoor temperature; the difference value between the first indoor temperature and set compensation temperature serves as the second indoor temperature; the temperature difference between the second indoor temperature and the present indoor target temperature is calculated to obtain the indoor temperature difference; the room temperature PID operation is performed according to the indoor temperature difference to obtain the first target frequency; the second indoor temperature is compared with set comfortable temperature; and the room temperature PID control or the dual PID control is performed according to the comparison result. The indoor temperature adjusting comfort of the air conditioner and the low-power-consumption energy conservation of the air conditioner are taken into consideration, and the problem of uncomfortable refrigeration due to blowing out of cold wind by a traditional variable frequency air conditioner is solved.

The invention discloses a method and device for dynamically adjusting the opening of an air valve and air conditioning equipment. The method comprises the following steps: after controlling a unit tooperates for a preset time according to a normal operation mode, and detecting actual temperature and set temperature of each area; if the actual temperature of any area is not matched with the set temperature, and controlling the unit to enter a dynamic adjustment mode; and identifying whether a target object exists in each area, and controlling the opening of the area air valve according to theidentification result. According to the method, whether the rated capacity of the unit meets user requirements is determined by comparing the actual temperature of each area with the set temperature,then the opening of the air valve of each area is controlled according to the identification result of the target object in each area, the opening of the air valve of each area is dynamically adjusted, the air output of each area is controlled, the accurate temperature control of each area is realized, and the user requirements are met as much as possible. When user selection is unreasonable, thetemperature of each area can be kept in a reasonable interval, the comfort level of a user is guaranteed, and complaints of the user are reduced.

The invention discloses a multipurpose diagnosis sickbed for the department of cardiology. The multipurpose diagnosis sickbed is provided with a left bed body and a right bed body which are slidably folded, an inclined angle of a back of the sickbed is adjustable, the height of a support is adjusted, and the sickbed is simple in structure, flexible to use and capable of meeting requirements of various examinations. Besides, the angle between the back and the right bed can be adjusted within 0-90 degrees and can be locked in any degrees by a locking retainer. A sweat permeable mesh is provided with permeable through holes, and comfortableness of the back of a user is guaranteed. The height of the support is adjusted by adjusting length adjusting pipes. A handle is folded and unfolded through a contraction groove. The inclined angle of a pedal can be adjusted through a pedal rotating shaft and can be locked at any degrees by a rotating shaft fixing lock. Friction raises are made of rubber large in friction force, and fixing of the pedal is improved. The left bed body can be folded and unfolded by folding and locking the rotating shaft by 90 degrees in the clockwise direction. A bed cushion is a foldable cushion, and the problems of inconvenience in use and single functions of existing sickbeds are solved.

The invention discloses thermal underwear fabric. A preparation technology of the thermal underwear fabric is implemented through the step as follows: blended yarn prepared from Cuqing fibers, other common cellulose fibers, synthetic fibers and wool fibers is subjected to weaving and after-finishing processes. The thermal underwear fabric has the advantages as follows: the density of the Cuqing fibers is 1.17 g/cm<3> and is lower than that of cashmere, and the fibers are lighter; the heat-conducting property of the Cuqing fibers is 0.051 W/(m*DEG C) and is lower than that of the cashmere, and the heat-conducting property of cashmere is 0.055 W/(m*DEG C), so that the thermal insulation performance of the Cuqing fibers is better than that of the cashmere when the Cuqing fibers are taken as the raw material for weaving thermal underwear; the blended yarn prepared from the Cuqing fibers, the other cellulose fibers and the wool fibers through blending is subjected to weaving and after-finishing processes for preparation of the fabric, the antistatic property of the fabric can meet the level-A standard, the anti-pilling performance can reach level-4 or higher, and meanwhile, the fabric has excellent wear resistance, so that the service life of the thermal underwear is prolonged effectively while the comfort of the thermal underwear is guaranteed.

The invention provides an intelligent bracelet with a conveniently-disassembled and replaceable wrist strap, and relates to the technical field of intellligent bracelets. The intelligent bracelet witha conveniently-disassembled and replaceable wrist strap comprises a wrist strap. A groove is formed in the top of the wrist strap. A guide rail groove is formed in the periphery of the groove, a display is fixedly connected to the interior of the groove, a wireless charging receiving patch is fixedly installed at the bottom of the display, a limiting column is fixedly installed on the periphery of the display, a spring is fixedly connected to the bottom of the groove, and a wireless charging base is fixedly connected to the top end of the spring. According to the intelligent bracelet with a conveniently-disassembled and replaceable wrist strap, the display and the wrist strap can be switched, maintenance is convenient, attraction is better achieved, the wrist strap can be automatically tightened to a certain degree, the comfort degree during wearing is guaranteed while body data collection of the bracelet is not affected, the storage battery in the wrist strap can wirelessly charge the display, and the cruising ability of the bracelet is improved.

The invention provides an energy conservation method of a VRF (varied refrigerant volume) air conditioning system. The method includes: collecting the real-time requirement parameter value of an optional indoor unit in a VRF air conditioning system; judging whether the real-time requirement parameter value is larger than or equals to the preset requirement parameter threshold or not; if so, using the preset requirement parameter threshold as the real-time requirement parameter value corresponding to the optional indoor unit and using the same to control the operation frequency of the compressors in the VRF air conditioning system. The invention further provides an energy conservation control device of the VRF air conditioning system and the VRF air conditioning system. By the arrangement, power saving control can be performed aiming at the requirement of one single indoor unit, the operation of the whole air conditioning system is prevented from being influenced by the excessively high requirements of parts of the indoor units, and comfortableness of users can be guaranteed favorably.

The invention provides a preparation method of medical gloves, comprising the steps of: attaching adhesive to a conventional gloves; drying the glove mould which is attached with the adhesive until the water content of the glove model is 15-40%; adsorbing super absorbent polymer particles on the surface of the processed glove model; carrying out conventional high-temperature drying and vulcanization; and finally cooling and demoulding. The pair of medical gloves processed by the method is capable of rapidly and vastly absorbing sweat perspired from the skin to ensure that the hands keep dry and comfortable; even after long-time operation, vast sweat also can be rapidly absorbed so that the comfort of the gloves is kept and the use is more convenient and secure; and moreover, the pair of gloves processed by the method is capable of absorbing humidity and expands to be hard after absorbing the humidity, so that the small holes on the gloves can be filled and then the users are protected more effectively.

The invention provides a control method and device of a car PTC heating system. The control method comprises the steps that S1, the target output air temperature value of an air outlet is calculated according to collected sensor signals and user set temperature; S2, the target water temperature of the PTC heating system is acquired according to the target output air temperature value; S3, the water temperature of the PTC heating system is controlled to be maintained at target water temperature. The target output air temperature value of the air outlet is calculated according to the collected sensor signals and the user set temperature, the proper target water temperature is further calculated, the target water temperature acquired under many conditions is low and is not on the high temperature section, and energy is saved on the premise of guaranteeing the comfort of a whole car.

The invention discloses an automatic release magnetic type charging device and method. The automatic release magnetic type charging device comprises a charging seat (3) and a power receiving device. The charging seat comprises a charging seat bottom casing (27) and a charging seat face casing (22), wherein the charging seat bottom casing and the charging seat face casing are buckled. At least two magnets are arranged in the charging seat. An elastic contact (23) is arranged on the charging seat face casing. A magnet and a contact with a contact point are arranged in the power receiving device. When the elastic contact contacts the contact with the contact point, electric power is transferred to the power receiving device from the charging seat. The elastic contact and the contact with the contact point form a pogo pin. The power receiving device is an adsorption mobile power supply (2) or a mobile phone charging casing (1). The automatic release magnetic type charging device and method have the advantages of easy use and easy implementation.

The invention discloses a pneumatic automatic operating device for a vehicle clutch. The pneumatic automatic operating device comprises a pressure air source, wherein the pressure air source is respectively connected with pressure gas inlets of a plurality of three positions five ports center exhaust solenoid valves through an air transporting pipeline; an A working port of each three positions five ports center exhaust solenoid valve is connected with an inlet of a left pressure gas passage of each holding valve through the pipeline; a B working port of each three positions five ports center exhaust solenoid valve is connected with an inlet of a right pressure gas passage of each holding valve through the pipeline; an outlet of the left pressure gas passage and an outlet of the right pressure gas passage of each holding valve are respectively connected with a left working chamber and a right working chamber of an automatic precise return double-piston rod cylinder correspondingly; when power off, the right pressure gas passage and the left pressure gas passage of each holding valve are in the off state. The invention aims to provide the pneumatic operating device for the vehicle clutch, which has the advantages that the stationarity and flexibility of gear shift of the vehicle can be remarkably improved, the service life of a vehicle engine is prolonged, the failure rate is low, and the working performance is stable and reliable.

The invention discloses a new energy automobile ultralow-temperature heat pump air conditioner system and a control method. The modes of refrigerating, heating, dehumidifying and defrosting can be achieved by adjusting the loop connecting modes, and the characteristic of simple and stable loop structure is achieved. In the heating mode, two refrigerant travelling paths are formed, the workload of an automobile external heat exchanger is reduced, enthalpy of a compressor is increased, the working efficiency of the compressor is effectively improved, and the reliability of the system is ensured; in the refrigerating mode and the defrosting mode, direct communicating bypasses are used for avoiding unnecessary parts, refrigerant pressure drop can be reduced, and flow resistance is reduced, so that load of the compressor is reduced, and the working efficiency of the compressor is improved; and the opening mode of the bypasses is flexible, control is easy, adaptability regulation can be conducted according to actual using conditions, and the using range is enlarged.

The embodiment of the invention discloses a preparation method of a sanitary material fabric. The preparation method comprises the following steps of: 1) selecting process raw materials which comprise cotton fibers and functional fibers; 2) mixing the cotton fibers with the functional fibers to manufacture a cotton spunlaced nonwoven fabric; and 3) punching the cotton spunlaced nonwoven fabric. Due to the particularity of the raw materials and the processing technique, namely, the cotton spunlaced nonwoven fabric is produced by mixing and processing the cotton fibers and the functional fibers and is processed by punching, the produced fabric has the advantages that: a handfeel like that offered by a spunlacing process is offered; the comfort level of the fabric in use is guaranteed due to the high water absorbability of the cotton fibers; and the penetration time is reduced due to the punching treatment on the spunlaced nonwoven fabric. The embodiment of the invention also discloses the fabric.

The invention provides composite paper which comprises one or more paper layers and one or more strengthening layers, wherein the paper layers and the strengthening layers are connected through combining patterns; the paper layers are not connected with each other; at least one surface of the composite paper is the paper layer; the strengthening layers are non-woven fabric or plastic films. According to the invention, as the strengthening layers achieve higher strength after being wetted, so that after the strengthening layers are composited with the paper layers, the composite paper has better wetting strength, and avoids the problems of cracks and paper scrap residues when being wetted; besides, at least one surface of the composite paper is the paper layer, so that after the composite paper is in contact with the human body, the comfort and safety of the human body are guaranteed.

The invention discloses a control method for a refrigerant circulation system. The control method comprises the following steps of adjusting the running parameters of the refrigerant circulation system according to the superheating degree and/or supercooling degree of the refrigerant circulation system in a first running mode, so that the oil discharge amount of the compressor in the period of thefirst running mode is reduced. In the control method for the refrigerant circulation system, the refrigerant circulation system has the first running mode of not carrying out oil return of the compressor, and in the running mode, the frequency of the compressor, the frequency of an outdoor fan, the opening degree of a throttle device, and other running parameters can be adjusted according to thesuperheating degree and/or supercooling degree of an indoor heat exchanger, so that the oil discharge amount of the compressor is reduced, and then carried oil at an indoor side is increased, and a reliable running oil amount for the compressor in the period of the running mode is ensured; and when a user needs to keep a quiet environment, a running module can be switched over to the first runningmode, so that the use comfort of the user is ensured.

The invention discloses an automatic helmet cleaning and managing machine. The automatic helmet cleaning and managing machine comprises a box, a rotary table, supporting dies and a wiper. A glass window is arranged on the front face of the box. A supporting plate is arranged in the box. The rotary table is arranged on the supporting plate. The multiple supporting dies are evenly and circumferentially distributed on the rotary table along the center of the rotary table. The wiper is arranged above one of the supporting dies. The supporting dies are of structures the same as those of the shapes of inner cavities of helmets. Each supporting die comprises a shell, a bottom plate, an air pipe a and an air blowing head, wherein the appearance of the shell and the shape of the inner cavity of the corresponding helmet are the same in structure. The outer walls of the helmets are cleaned through the wiper, and the interiors of the helmets are dried through air blowing of the supporting dies. The problem about cleaning of the helmets is solved, the comfort for workers to wear is guaranteed, meanwhile, the management of the helmets can be standardized, and the problem of losing or blended usage is avoided.

The invention provides an air conditioning device which can keep a dehumidification function when the outdoor temperature is low and can guarantee comfort of indoor people. The air conditioning device (10) comprises indoor heat exchangers (50), indoor fans (55), indoor temperature sensors (96), outdoor temperature sensors (95) and indoor control parts (92). During refrigerating operation of the indoor control parts (92) in an automatic mode, a target refrigerating temperature of a target indoor temperature is changed together with the outdoor temperature.

The invention discloses a refrigerant circulating system and a control method thereof. The refrigerant circulating system comprises a compressor, an outdoor heat exchange part, an indoor heat exchangepart and a throttling device which are connected through pipelines. The pipelines comprise the first pipeline connected with an exhaust port of the compressor and a heating operation refrigerant inlet of the indoor heat exchange part, and the second pipeline connected with a heating operation refrigerant outlet of the indoor heat exchange part and a heating operation refrigerant inlet of the outdoor heat exchange part; the refrigerant circulating system further comprises an energy storage module; the energy storage module comprises a heat/cold storage part, a first heat exchange flow path anda second heat exchange flow path, wherein the first heat exchange flow path and the second heat exchange flow path can exchange heat with the heat/cold storage part; the first ends of the first heatexchange flow path and the second heat exchange flow path are both connected with the first pipeline, and the second ends of the first heat exchange flow path and the second heat exchange flow path are both connected with the second pipeline; and the two ends of the two heat exchange flow paths are connected into a main refrigerant pipeline of the refrigerant circulating system so that the two heat exchange flow paths can participate in refrigerant circulation independently.

The invention relates to the field of household appliances and discloses an electricity utilization control method and device for an air-conditioner. The device comprises a metering chip control module. Current and voltage information of the whole air-conditioner is sampled, a real-time power signal of the whole air-conditioner is output to the control module, and electricity consumption of the whole air-conditioner is monitored at any time; software is used for analyzing and designing, related intelligent electricity-saving modes are made, electrical energy of the whole air-conditioner is managed, and a set of complete intelligent electrical energy management schemes is formed.

The invention discloses an infusion pump and a control method thereof. The infusion pump is used for conveying medicine liquid from a liquid storage device end to a patient end; the infusion pump comprises a main body, a peristaltic component and a liquid stopping clip, wherein the peristaltic component is arranged at one end, close to the liquid storage device, of the main body, and the peristaltic component, driven by a first motor, is used for correspondingly squeezing the medicine liquid in an infusion tube to move towards the direction of the patient or the direction of the liquid storage device; the liquid stopping clip is arranged at one end, close to the patient, of the main body, and the liquid stopping clip, driven by a second motor, is capable of clamping or loosening the infusion tube; and the controller is electrically connected to the first motor and the second motor, so as to control the first motor and the second motor to work. By virtue of the liquid stopping clip which is arranged at the end, close to the patient, of the main body and by controlling the peristaltic component, which is driven by the first motor, to squeeze the medicine liquid inside the infusion tube to move towards the direction of the liquid storage device so as to pump the liquid accommodated in the infusion tube between the liquid stopping clip and the peristaltic component back to the liquid storage device, the infusion pump disclosed by the invention can avoid the occurrence of instantaneous pill amount, so that the comfort of the patient is guaranteed.

The invention discloses a front pedestrian target recognition based automobile horn volume self-adaption control system and aims to solve the problem that existing automobile horn volume is not adjustable. An automobile speed detection module acquires a real-time driving speed of an automobile through a Hall wheel speed sensor; a pedestrian recognition module acquires a front road image by the aid of an automotive foresight camera, detects information of pedestrians ahead of the automobile according to an image processing algorithm and judges distances between the automobile and the pedestrians ahead of the automobile; an automotive control module designs an automobile volume self-adoption adjustment algorithm according to automobile speed and pedestrian positions through a fitting relation model of volume decibels, the distances between the automobile and the pedestrians ahead of the automobile and the automobile speed to further adjust the automobile horn volume.

The invention discloses an auxiliary driving method, an auxiliary driving system and a vehicle, and belongs to the field of vehicles. The auxiliary driving system comprises a switch control module, an information collection module, a data processing module and an accelerator control module. The information collection module collects the speed and the accelerated velocity of the vehicle at the first cycle, the data processing module obtains the accelerated velocity, the accelerator opening and braking torque of the vehicle at the second cycle according to the speed and the accelerated velocity of the vehicle at the first cycle, as well as the speed difference threshold between the first cycle and the second cycle, a driving control module controls an accelerator of the vehicle according to the accelerator opening at the second cycle and/or controls a gearbox according to the braking torque at the second cycle, so that when the vehicle runs on a section with poor pavement conditions, auxiliary driving is started if a driver is unskillful in driving or at an exhausted state, the vehicle can be guaranteed to run stably, further the comfort of passengers is guaranteed, and damage to parts of the vehicle due to vibration of the vehicle body is avoided.