47results about How to "Achieve common control" patented technology

The invention discloses a control system of an intelligent washing machine. The control system comprises an intelligent washing machine main control board and one or more mobile phone control terminals, wherein a GSM module is directly and additionally arranged on the intelligent washing machine, so that simpleness, convenience and feasibility are realized, and intelligent control can be realized without great modification on the existing intelligent washing machine; the operating statuses of the intelligent washing machine can be controlled and read through transceiving short messages by a mobile phone, and certain economic benefit is realized; in addition, as the additionally arranged GSM module can bind a mobile phone number, and can also bind multiple different mobile phone numbers and partition the priority ranks, multi-user common control is realized; moreover, due to the arrangement of a clothes taking reminding module, a fault detection module and an unbinding module, the entire control system is more flexible and humanized, and the situation that a user can obtain excellent usage experience is ensured.

The invention discloses a hydraulic control system for continuous lifting of an ocean platform and belongs to the technical field of hydraulic systems. The input end of a hydraulic pump in the hydraulic control system communicates with an oil tank. The output end of the hydraulic pump communicates with an opening P of a first three-position and four-way reversing valve and an opening T of a second three-position and four-way reversing valve. An opening A and an opening B of the first three-position and four-way reversing valve communicate with a rod cavity and a rodless cavity of a first lifting oil cylinder correspondingly. An opening T of a first two-position and three-way reversing valve communicates with an opening T of the first three-position and four-way reversing valve and an opening A of the second three-position and four-way reversing valve. An opening A and an opening B of the first two-way and three-way reversing valve communicate with a rodless cavity and a rod cavity of a second lifting oil cylinder correspondingly. An opening P of the second three-position and four-way reversing valve communicates with an opening P of a second two-position and three-way reversing valve. An opening A and an opening B of the second two-position and three-way reversing valve communicate with the rod cavity and the rodless cavity of the first lifting oil cylinder correspondingly. According to the hydraulic control system for continuous lifting of the ocean platform, one hydraulic pump can be used for jointly controlling the two lifting oil cylinders.

The invention discloses a cycle beam for vibration suppression. The cycle beam is spirally shaped along a space axis and formed by connecting a plurality of space four-folded beam elements, each four-folded beam element comprises four straight beams of the same length, which are connected around three junction points end to end for forming an open space four-folded beam, and the projection of theopen space four-folded beam on a plane is square. Through the special built-up connection among the straight beams, the structure is enabled to stop vibrational excitation produced at one end within acertain frequency range in any direction from transmitting to the other end of the structure, thereby realizing the joint control and the elimination of any vibration within a certain frequency rangein the overall extension direction of the cycle beam.

The invention provides an air conditioner control method and device, an air conditioner and a computer readable storage medium. The method comprises the steps: obtaining a set PMV value, set relative humidity and current air speed of the air conditioner; according to the set PMV value and the set relative humidity, determining a reference air temperature; determining a target indoor temperature according to the reference air temperature and the current air speed; and controlling the air conditioner to operate according to the set relative humidity and the target indoor temperature. The reference air temperature is determined according to the set PMV value and the set relative humidity, the target indoor temperature is determined according to the reference air temperature and the current air wind speed, the air conditioner is controlled to operate according to the set relative humidity and the target indoor temperature, and common control over the indoor temperature and the relative humidity is achieved, do that the air conditioner can accurately adjust the indoor comfort degree according to a set sensible temperature, and thus, the comfort degree of the indoor environment is improved, and the comfort experience of a user is improved.

The invention discloses a generation method of a phononic crystal beam coupling vibration band gap based on route guidance. The generation method includes the steps: (1) bending a straight beam with a certain length on a certain plane, changing the axis of the straight beam into a sinusoidal waveform and constructing beam units in the sinusoidal waveform; (2) rigidly connecting the head ends and the tail ends of a plurality of sinusoidal waveform beam units, and constructing a periodic beam extending along a sinusoidal waveform direction. Bending waves and longitudinal waves in the beam are subjected to sinusoidal waveform route guidance and completely coupled, a bending and longitudinal coupling vibration band gap is generated, bending vibration and longitudinal vibration are simultaneously forbidden by one band gap, bending vibration and axial vibration can be jointly controlled and eliminated within the frequency range of the coupling vibration band gap, and the generation method solves the problem that general phononic crystal beam bending vibration band gaps and longitudinal vibration band gaps cannot play a role at the same time.

The invention provides an intelligent control solar water heater having an auxiliary heating function. The intelligent control solar water heater comprises a heat collector and a water tank connected with the heat collector, wherein the water tank comprises an inner container of a multilayer structure, electric heaters are installed inside the inner container which comprises four side walls and a bottom wall, the bottom wall and each side wall are respectively provided with four electric heaters, and along with increase of the heating temperature, the electric heaters are continuously and successively started to conduct heating. According to the intelligent control solar water heater, heating power can be controlled according to the water temperature, so that the inner container is prevented from being heated rapidly to expand. Meanwhile, as the heaters are installed on the side walls and the bottom wall, uniformity of the heating temperature is guaranteed.

The invention provides a touch control system which comprises a transformer, a touch controller and touch switches. The touch controller is electrically connected with the transformer, and the transformer comprises a first rectifying circuit, a primary filtering circuit, a voltage stabilizing circuit, a secondary filtering voltage stabilizing circuit, a control integration circuit, a first signal processing circuit and a control element which are all connected in sequence. The control integration circuit is further connected with a signal receiving processing circuit and a peripheral protection circuit, and every touch switch is connected with the touch controller and comprises a second rectifying circuit, a trigger control circuit, a signal amplification circuit, a second signal processing circuit, a protection circuit, a touch integration circuit, a working indication circuit and a touch board. The voltage used by the touch control system is lower than 36V, the touch control system is safe and reliable to use, the effective control distance of the touch switches in controlling the touch controller reaches 200m and is longer than a traditional control distance, and a plurality of touch switches can jointly control a power utilization device.

The invention discloses a control system for an LED lamp. The control system is obtained by upgrading a common dual-color dimming remote controller, and comprises a wireless remote controller and a control switch, wherein the control switch comprises a shell, and an LED power supply controller, a remote control signal receiving module, a touch switch module and a human body sensing switch module which are arranged in the shell; the control switch receives a control signal sent from the remote controller through the remote control signal receiving module in the control switch so as to realize joint control on the remote controller and the control switch; the control switch is a human body sensing switch equipped with a touch switch, and a human body infrared sensor and a microwave inductor in the control switch perform joint collaboration so as to realize that the lamp is automatically turned on in case of sensing human body movement while the lamp is automatically turned off when there is no human body movement, so that the control system is more convenient, quicker and more power-saving; and in addition, the remote controller and the induction control switch perform joint collaboration, so that the control system has the common functions of cold light / warm light switching and light / dim adjusting, as well as an independently researched and developed human body movement-based sensing switch function.

The invention relates to a transport system for transporting a vehicle from a starting position to a target position. The transport system has at least two lifting robots for moving the vehicle vertically and at least one drive rotor configured to allow the vehicle to horizontally move. The at least one drive robot can be arranged at the lower portion of the vehicle and can be coupled with the atleast two lifting robots. The present invention further relates to a method for transporting a vehicle.

The invention discloses an intelligent mobile phone screen projection method, which selects an Android-based intelligent mobile phone as a media file server and an Android-based intelligent televisionas a media player to realize other operations after screen projection of the mobile phone, and can realize screen projection of the mobile phone through each intelligent mobile phone terminal in a local area network. And after a server program is installed, the media file of the projection screen is controlled. The application is based on a special media player of an Android smart television terminal, a media resource server of a smart phone terminal, a multi-phone simultaneous control playing strategy, and a self-adaptive scheme for a media resource transmission code rate during screen projection playing. And in combination with the application of the current Wi-Fi in the home environment and the popularization of Android-based smart televisions and smart phones, the method has a wide application space.

The invention provides a solar water heater which comprises a heat collector and a water tank connected with the heat collector, wherein the heat collector comprises a first reflective surface, a second reflective surface and heat collection tubes which are positioned between the first reflective surface and the second reflective surface in multiple rows, the tube pitches of a first row of heat collection tubes close to the first reflective surface are large, and the farther away from the first reflective surface is, the smaller the tube pitches of the same rows of heat collection tubes is. By arranging the heat collection tubes having different tube pitches, the solar energy can be utilized fully.

The invention discloses an auto-induction office light emitting diode (LED) line lamp. The auto-induction office LED line lamp comprises a strip-shaped lamp base, an LED light source plate, a lamp cover, installation U-shaped clamps, a wireless remote controller and a controlling switch. An installation hole is formed in each installation U-shaped clamp. A lifting rope penetrates into each installation hole and is connected with a telescopic nozzle of the lifting ropes. The auto-induction office LED line lamp is connected with the lifting rope through the installation U-shaped clamps, when a lamp body needs to be dismounted, the lamp body just needs to be dismounted from the installation U-shaped clamps, and the lifting ropes do not need to be dismounted, so that speediness and convenience are achieved. Clamping grooves are formed in the outer wall faces of the two sides of the strip-shaped lamp base. Clamping strips corresponding and adapting to the clamping grooves are arranged on the inner wall faces of the two sides of each installation U-shaped clamp. Each installation U-shaped clamp is connected to the strip-shaped lamp base in a clamping mode by inserting the corresponding clamping strips in the clamping grooves. Installing operations of the installation U-shaped clamps are simple, and dismounting is convenient. A human body induction switch module is arranged in the controlling switch, so that the LED line lamp can be turned on automatically when the human body induction switch module induces human body movements, the LED line lamp can be turned off automatically when nobody moves, and the auto-induction office LED line lamp is more convenient and saves electricity.

The invention discloses an auto-induction suspension-type LED lamp tube. The tube comprises two lamp tube bodies composed of stripped lamp seats, LED light source plates installed in the stripped lamp seats, a connection part, a wireless remote controller and a control switch. The connection part, the wireless remote controller and the control switch are connected with the two lamp tube bodies. The connection part is provided with two U-shaped interfaces adapted to the lamp tube bodies. Clamping slots are arranged in the outer wall surfaces on two sides of the stripped lamp seats. The inner wall surfaces on two sides of the U-shaped interfaces are provided with clamping strips which are matched with and adapted to the clamping grooves. By inserting the clamping strips into the corresponding clamping slots, the two lamp tube bodies are connected with the connection part so that assembly is conveniently carried out. Due to the fact that the two lamp tube bodies are connected through the connection part, the two lamp tube bodies are combined as a whole. A remote control signal reception module of the control switch is used for receiving control signals sent by the remote controller. The remote controller and the control switch can be used for control. The control switch is internally provided with a human body induction switch module capable of automatically turning on the light while inducing human activities. When there is no human activity, the light is turned off. The auto-induction suspension-type LED lamp tube is used more conveniently and helps save electricity.

The invention relates to a fiber placement press roller capable of adsorbing and air-separating carbon fiber pre-impregnated tows, and a method. Through holes are formed in a press roller rigid body and a press roller elastomer; an air circuit is formed in a press roller shaft and is connected with the through holes through a corresponding space so as to form a gas channel; an electromagnetic valve controls a gas fed into the gas channel, so that a gas pressure fed into the gas channel is controlled to be a positive pressure or a negative pressure; and the electromagnetic valve controls the switchover between the negative pressure and the positive pressure, so that the press roller can realize adsorption and air-separation on pre-impregnated tows under corresponding function requirements.According to the fiber placement press roller capable of adsorbing and air-separating the carbon fiber pre-impregnated tows, and the method provided by the invention, not only can the pre-impregnatedtows be effectively restrained during a re-conveying process, but also the pre-impregnated tows can be effectively prevented from winding on the placement press roller during a placement process, andthe placement quality of fibers is improved.

The invention provides a control system applied to a fuel cell system. The control system comprises a weak current circuit board, a strong current circuit board and a controller which are integrated,wherein a plurality of weak current control modules are arranged on the weak current circuit board; at least two strong current control modules are arranged on the strong current circuit board; and the controller is used for controlling the working states of the weak current control module and the strong current control module. Weak current control and strong current control are integrated on onecontroller, so that common control of the weak current control and the strong current control is realized, the strong current control module does not need an additional controller any more, the numberof subordinate controllers is reduced to a great extent, interaction between the controllers is reduced, and the production cost is reduced.

The invention discloses a dual-control LED lamp tube. The lamp tube comprises a strip-shaped lamp holder, an LED light source plate, a lampshade and end covers which cover the two ends of the strip-shaped lamp holder, wherein the LED light source plate and the lampshade are mounted in the strip-shaped lamp holder; the LED lamp tube further comprises a wireless remote control unit and a control switch; the two sides of the bottom face in the strip-shaped lamp holder are provided with first clamping grooves matched with the LED light source plate, and the LED light source plate is clamped in the first clamping grooves; the LED light source plate is attached to the bottom face in the strip-shaped lamp holder; second clamping grooves matched with the lampshade are formed in the two sides of a front port of the strip-shaped lamp holder, and the lampshade is clamped in the second clamping grooves; the LED light source plate and the lampshade are connected in a clamped manner, assembly operation is easy and convenient, and dismounting and replacing are convenient; the control switch receives control signals sent by the remote control unit through a remote control signal receiving module in the switch, and joint control over the remote control unit and the control switch is achieved; a sound and light control delay switch module is arranged in the control switch, automatic lamp turning-on operation is achieved when a user hears sounds, a lamp is automatically turned off when no sounds exist, and the lamp tube is more convenient and rapid and saves power.

The invention discloses a double-control LED hanging wire lamp for handling official business. The double-control LED hanging wire lamp for handling the official business comprises a strip-shaped lamp base, an LED light source plate installed in the strip-shaped lamp base, a lampshade, U-shaped clamps for installation, a wireless remote controller and a control switch; each U-shaped clamp for installation is provided with an installing hole; a hanging rope penetrates into the installing holes and is connected with a telescopic nozzle of the hanging rope; and connection with the hanging rope is achieved through the U-shaped clamps for installation, and therefore when it is needed to disassemble a lamp body, it is only needed to the disassemble the lamp body from the U-shaped clamps for installation, it is not needed to disassemble the hanging rope, and operation is fast and convenient. The outer wall faces of the two sides of the strip-shaped lamp base are provided with clamping grooves, the inner wall faces of the two sides of the U-shaped clamps for installation are provided with clamping strips corresponding to and matched with the clamping grooves, the clamping strips are inserted in the corresponding clamping grooves, the U-shaped clamps for installation are connected to the strip-shaped lamp base in a clamped manner, the installing operation of the U-shaped clamps for installation is easy and convenient, and disassembling is convenient. The control switch receives a control signal sent by the remote controller through a remote control signal receiving module in the control switch, and joint control of the remote controller and the control switch is achieved.

The invention provides an air conditioner control method and device, an air conditioner and a computer readable storage medium. The method comprises the steps of obtaining the set PMV value, the current air speed and the current environment parameters of the air conditioner, wherein the environment parameters comprise the indoor temperature or the relative humidity; determining a first target environment parameter according to the set PMV value and the current environment parameter; determining a reference air temperature according to the first target environment parameter and the set PMV value; determining a second target environment parameter according to the reference air temperature and the current air speed; and controlling the air conditioner to operate according to the two target environment parameters. According to the air conditioner control method and device, the air conditioner and the computer readable storage medium, the two target environment parameters such as the target indoor temperature and the target relative humidity are determined according to the set PMV value, the current air speed and the current environment parameters, operation of the air conditioner is controlled accordingly, common control over the indoor temperature and the relative humidity is achieved, and therefore the comfort level of the indoor environment is improved, and the comfort experience of a user is improved.

The invention discloses a double-control suspended type LED lamp tube. The double-control suspended type LED lamp tube comprises two lamp tube bodies composed of a strip-shaped lamp base, an LED light source plate installed in the strip-shaped lamp base, and a lampshade, a connection piece connected with the two lamp tube bodies, a wireless remote controller and a control switch; the connection piece is provided with two U-shaped connectors matched with the lamp tube bodies; the outer wall faces of the two sides of the strip-shaped lamp base are provided with clamping grooves; the inner wall faces of the two sides of the U-shaped connectors are provided with clamping strips corresponding to and matched with the clamping grooves; the clamping strips are inserted into the corresponding clamping grooves so that the two lamp tube bodies can be connected with the connection piece, and the assembling operation is easy and convenient; and the two lamp tube bodies are connected through the connection piece, and the two lamp tube bodies are combined into a whole. The control switch receives a control signal sent by the remote controller through a remote control signal receiving module in the control switch, and joint control of the remote controller and the control switch is achieved. A sound and light control time delay switch module is arranged in the control switch, automatic turning on of a lamp can be achieved when sounds are heard, automatic turning off of the lamp can be achieved when no sounds exist, operation is more convenient and faster, and electricity is saved.

The invention provides a quality control method of rhizoma wenyujin concisum formula granules, which comprises the following steps: obtaining a characteristic chromatogram of a test solution by adopting high performance liquid chromatography, calculating the relative retention time of each characteristic peak and the reference peak S by taking the chromatographic peak of curcumenol in the characteristic chromatogram as the reference peak S, wherein the relative retention time of at least three characteristic peaks is within + / -10% of specified values, and the specified values are 0.28, 0.76 and 1.25. The curcumenol which is relatively high in content and relatively stable is selected as a quality evaluation index component of the rhizoma wenyujin concisum formula granule, and the overall quality control of the rhizoma wenyujin concisum formula granule is realized in combination with common control of other quality evaluation index components; the method has the advantages that judgment is more accurate and objective, and clinical medication requirements are met.

The invention discloses a new energy passenger car carriage and battery centralized heat management system and a working method thereof, and belongs to the technical field of new energy automobile heat management. The system comprises a temperature detection module, a temperature adjustment control module, an air conditioning module and a temperature distribution module. The temperature detectionmodule comprises a carriage temperature detection module and a battery temperature detection module; the carriage temperature detection module and the battery temperature detection module are electrically connected with the temperature adjustment control module. The air conditioner module and the temperature distribution module are both electrically connected with the temperature adjustment control module, the air conditioner module is fixedly connected with the temperature distribution module through a pipeline, independent control over the carriage and a battery compartment can be achieved,common control over a compartment temperature and a battery compartment temperature is achieved too, and waste of heat generated during air conditioner refrigeration is avoided.

The invention discloses an LED lamp tube with an automatic induction function. The tube comprises a stripped lamp seat, an LED light source plate installed in the stripped lamp seat, a lamp cover, end covers arranged at two ends of the stripped lamp seat as well as a wireless remote and a control switch. Two sides on the bottom surface in the stripped lamp seat are provided with first clamping slots adapted to the LED light source plate. The LED light source plate is snapped into the first clamping slots and attached to the bottom surface in the stripped lamp seat. Two sides of the front end opening of the stripped lamp seat are provided with second clamping slots. The lamp cover is snapped into the second clamping slots. The LED light source plate and the lamp cover are snapped onto each other. Assembly operation is performed easily and conveniently for facilitating detachment and replacement. The control switch is used for receiving control signals sent by the remote control through a remote control signal reception module arranged inside of the control switch so that the remote control and the control switch can be used for controlling together. A human induction switch module is arranged in the control switch and capable of automatically turning on the light when inducing body movement and turning off the light otherwise. The ED lamp tube with the automatic induction function is used more conveniently and helps save electricity.

The invention provides an air conditioner control method and device, an air conditioner and a computer readable storage medium. The method comprises the steps that a set PMV value of the air conditioner and current environment parameters are obtained, and the environment parameters comprise the indoor temperature or the relative humidity; a first target environment parameter is determined according to the set PMV value and the current environment parameters; a second target environment parameter is determined according to the set PMV value and the first target environment parameter; and the air conditioner is controlled to operate according to the first target environment parameter and the second target environment parameter. The first target environment parameter and the second target environment parameter are determined according to the set PMV value and the indoor temperature or the relative humidity, the operation of the air conditioner is controlled according to the first target environment parameter and the second target environment parameter, common control over the indoor temperature and the relative humidity is achieved, the air conditioner can accurately adjust the indoor comfort degree according to the set PMV value, and therefore the comfort degree of the indoor environment is improved, and the comfort experience of a user is improved.

The invention discloses a silicon steel monolithic coated sample sintering experimental device and a method thereof which can control the tension. The device comprises a base and a sintering furnace arranged on the base, and guide rails are laid on the base. One end of the guide slide rail is provided with a limit stop ring, and the other end of the guide slide rail extends into the inner cavity of the sintering furnace; the guide slide rail is also provided with a sample tension frame that can move along its length direction, A traction motor is arranged on the sample tension frame, and the traction motor is connected with the sample to be tested installed on the sample tension frame through a traction line. The device of the invention can realize the loading and tension control of the test sample, better simulate the production conditions in the large-scale production of silicon steel, reduce the error of laboratory experiments, and enable the laboratory results to be quickly and effectively applied to large-scale industrial production.

The invention provides a dry-burning prevention solar water heater which comprises a heat collector and a water tank connected with the heat collector, wherein the water tank comprises a liner with a multilayer structure; an electric heater is arranged in the liner. The dry-burning prevention solar water heater further comprises an electric heater dry-burning prevention device; if the electric heater is not immersed in water, the heating of the electric heater is automatically stopped, so that the dry burning of the electric heater can be prevented; after a water level rises to immerse the electric heater, the electric heater starts to execute heating again. The heating of the electric heater can be controlled according to the water level and prevent the dry burning of the electric heater.

The invention provides a solar water heater which comprises a heat collector and a water tank connected with the heat collector, wherein the water tank comprises an inner container with a multilayered structure; electric heaters for auxiliary heating are arranged in the inner container and are started successively according to the water temperature for heating; the heat collector comprises mutually and oppositely-arranged arc-shaped reflecting surfaces and a heat-collecting tube arranged between the two arc-shaped reflecting surfaces; and the thermal expansion coefficients of the water tank from inside to outside gradually increase. The solar water heater has the benefits that the solar water heater can be used for auxiliary heating based on solar energy, so that the rapid thermal expansion of the inner container is avoided, and the uniform heating temperature is ensured.

The invention discloses an automatic-induction dual-lamp LED hanging lamp. The hanging lamp comprises two lamp tube bodies composed of strip-shaped lamp holders, LED light source plates and lampshades, at least two connecting parts connected with the two lamp tube bodies, a wireless remote control unit and control switches, wherein the LED light source plates and the lampshades are arranged in the strip-shaped lamp holder; two U-shaped connectors matched with the lamp tube bodies are formed in the connecting parts, the backs of the lamp tube bodies are arranged in the U-shaped connectors, and the lamp tube bodies are fixedly connected with the U-shaped connectors through screws; the LED hanging lamp is provided with the two lamp tube bodies which are connected through the connecting parts, and the two lamp tube bodies are combined into a whole; the control switches are mounted on the connecting parts, and receive control signals sent by the remote control unit through remote control signal receiving modules in the control switches, and joint control over the remoter control unit and the control switches is achieved. Human body induction switch modules are arranged in the control switches, the lamp can be automatically turned on when the human body induction switch modules induce the human body activities, the lamp can be automatically turned off when no person exists, and the lamp is more rapid and convenient and saves power.