98results about How to "Various modes" patented technology

According to design scheme provided by the invention, the disclosed method includes three operation modes in macroscopy: regional coordinated control, line cooperative control, and single point control. Characters are that real time traffic demand is divided into three states: light traffic, medium traffic and heavy traffic. It is light traffic if traffic flow is lower than a setting value V1. It is heavy traffic if traffic flow is higher than a setting value V2. It is medium traffic if traffic flow is higher than V1 and lower than V2. Based on timetable built in, operation modes in macroscopy are switched at set time. Based on traffic state in real time, microscopic operation modes are self-adaptive switched automatically.

The invention belongs to the technical field of computer application, relates to a software protecting system based on remote service calling and a calling method and provides a software protecting system based on remote service. The system carries out separation deployment on an application software client side and an application software service side, the core calculation and function of software are finished through the server side, the software can be effectively prevented from being cracked or pirated, by adopting a layout remote calling mode, only some data are transmitted to a server, the core calculation function is finished through the server side, the network data transmission quantity is small, the calculation load of the server is small, the calculation efficiency is high, and the core technology like the software can be effectively protected while the program efficiency is not influenced.

The mixed power drive unit based on automatic mechanical speed variator has one brake, two clutches, one 4-gear mechanical automatic speed variator and one planet gear rank mechanism. The 4-gear mechanical automatic speed variator consists of four meshed gear pairs, two synchronizers, two shafts and one output shaft. By means of the control on two clutches and one brake, the present invention realizes the switching among fuel oil power source driving, electric power source driving and mixed power source driving. By means of the control on two synchronizers, the present invention realizes the switching among four gears. The present invention has the advantages of compact structure, much modes and mush gears.

The invention discloses a vehicle and a power transmission system for the vehicle. The power transmission system comprises a differential device, two first electric generators, a first input shaft, a second input shaft, an output shaft, a synchronizer and a second electric generator, wherein two sides of the differential device are respectively connected with a half shaft; the two first electric generators are placed on two sides of the differential device; each first electric generator covers the corresponding half shaft; the two first electric generators are in cooperative transmission with a motor power output shaft; an engine can be joined with either the first input shaft or the second input shaft or both; the output shaft is in cooperative transmission with the first and second input shafts; the output shaft is covered with an output shaft output gear in transmission with the differential device; the synchronizer is mounted on the output shaft to join the output shaft output gear; and the second electric generator is in transmission with either the first input shaft, the second input shaft or the output shaft. Multi-driving modes can be achieved in the power transmission system; and the power transmission system has high integration degree and facilitates assembly system gravity center balance and arrangements of the half shafts.

The invention discloses a novel body movement rehabilitation training instrument which comprises a base and a connection rod vertically arranged on the base, wherein a cross beam is arranged on the connection rod; a lower limb training device is fixedly arranged on the base; an upper limb training device is arranged on the cross beam; furthermore, the upper limb training device and the lower limb training device are positioned on the same side of the connection rod. The training instrument occupies a small space; when using the novel body movement rehabilitation training instrument, a rehabilitee can switch upper and lower limb moving modes independently without rotating the whole upper limb training device; furthermore, the training instrument can operate more steadily.

The invention discloses a vehicle and a vehicle power transmission system of the vehicle. The power transmission system comprises a differential device, two first electric generators, a first input shaft, a second input shaft, an output shaft and a second electric generator, wherein each differential device power output end is respectively connected with corresponding wheel vehicles via a half shaft; the two first electric generator are arranged on two sides of the differential device; the first and second input shafts are coaxially sleeved to each other; an engine is configured to be joined with at least one input shaft of the first and second input shafts; the output shaft is in cooperative transmission with the first and second input shafts; an output shaft output gear engaged with a main decelerator driven gear covers the output shaft; a synchronizer is arranged on the output shaft to join the output shaft output gear; the two first electric generators are in cooperative transmission with the output shaft; and the second electric generator is in cooperative transmission with the main decelerator driven gear. Two sides of the differential device of the power transmission system are respectively provided with one first electric generator, so a gravity center of the power transmission system falls in the center of a vehicle axle.

The invention relates to a loosener which comprises a handle, a power output part, a middle shaft and a working assembly, wherein the handle is provided with a switch and is used for being held by a user; the power output part is connected with the handle and comprises a shell, a motor which is accommodated in the shell and is controlled by the switch and a power output shaft driven by the motor to rotate; the middle shaft is driven by the power output shaft to rotate; the working assembly comprises a working shaft and a working head; the working shaft is connected with the middle shaft and is driven by the middle shaft to rotate around the axis of the middle shaft; and the working head is rotatablely arranged on the working shaft and is used for loosening the soil. The switch is switched off or switched on, so that the loosener selects to be in a manual working mode that both the middle shaft and the working shaft do not rotate and the working head rotates relative to the working shaft under the push-pull action of an operator and an electric working mode that the motor, the middle shaft, the working shaft and the working head sequentially carry out transfer movement to loosen the soil.

The invention relates to an air source heat pump system and control method based on refrigerant supercooling heat recovery synergy. The air source heat pump system comprises a gas-liquid separator, a compressor, a first four-way reversing valve, a first heat exchanger, a first throttling unit, a second four-way reversing valve, a first stop valve, a second throttling unit and a third heat exchanger which are connected in sequence. A heat storage device is connected to the two ends of the first stop valve in parallel, and any one or more of the first four-way reversing valve, the second four-way reversing valve, the first stop valve and the second stop valve are adjusted, the switching of the air source heat pump system among a cold storage refrigeration state, a common refrigeration state, a cold release refrigeration state, a frostless heat storage heating mode, a frostless common heating mode and a heat storage defrosting heating mode is achieved. Compared with the prior art, supercooling heat which is difficult to utilize by a common air source heat pump is transferred across time and space and fully utilized, and the overall capacity and energy efficiency of the unit are significantly improved.

The invention discloses an interaction and visualization system based on Internet +. The system includes a positioning module, a data acquisition module, a data comparison module, a central control module, a database module, a display module, and a 3D engine module. The central control module can provide corresponding product information data according to the user location information fed back bythe positioning module. Meanwhile, the user can control the playing of the product information through the body and the voice according to the data acquisition module, and simultaneously can interactwith the central control module. The system, through complementation of a variety of interactive modes, presents an immersive, easy-to-understand, scientific and technical, three-dimensional, and real-time experience platform for audiences or tourists.

The invention discloses an SIMON algorithm encryption circuit with multiple configuration modes. The circuit comprises a data flow control unit, a round constant switching unit, a secret key expansionunit and a round function operation unit, wherein the data flow control unit is connected with the input ends of the round constant switching unit, the secret key expansion unit and the round function operation unit, and the other output end of the data flow control unit is used for outputting an encryption completion signal; the output end of the round constant switching unit is connected with the input end of the secret key expansion unit; the output end of the secret key expansion unit is connected with the input end of the round function operation unit, and each clock period outputs a group of round secret keys to the round function operation unit; the round function operation unit performs round operation in a corresponding configuration mode until the data flow control unit outputsan encryption completion signal and outputs a ciphertext. The encryption circuit has the advantages of simple structure, multiple configuration modes and small chip size, and is beneficial to wide application in the scene of the Internet of Things.

The invention discloses an automatic meal taking device. The automatic meal taking device comprises a control system, and a storage box, a pre-treatment box, a heating and cooking box, a heat preservation storage box and a meal preparation and taking box connected with the control system; the storage box is used for freshness preservation storage of a large number of rice boxes and vegetable boxes; the pre-treatment box is used for slowly increasing the temperature to keep relatively good mouth feels of rice and vegetables; and the heat preservation storage box is arranged between the heatingand cooking box and the meal preparation and taking box, so that the operation space is expanded, and the meal taking time and mode are flexible and diverse. The device can achieve full automation ofa process from meal ordering to meal taking, and can be arranged in public places where a large amount of diners are gathered, such as railway stations, airports, parks, office buildings, highway courier stations, schools and the like to serve as an unmanned intelligent fast food vending machine; the device can serve as operation equipment of physical fast food restaurants, is used for automatically and rapidly outputting meals according to network orders, and is low in labor cost and convenient to manage, and the output meals can be delivered by couriers; and due to the fact that a lot of labor costs are removed, the selling price is reduced, and the market space is very large.

The invention discloses a running platform angle adjusting device of a treadmill. The running platform angle adjusting device comprises a running platform body and an angle adjusting device, wherein the running platform body comprises a treadmill rack, a runway, a protection plate and two groups of handrails; a support part is further arranged on the treadmill rack close to one ends of the handrails at the front end of the runway; a display screen and a control console are arranged on the support part; the angle adjusting device comprises a support platform which is arranged at the bottom of the treadmill rack; close to the rear end of the runway, the support platform is hinged with the rear end of the treadmill rack through hinge components; close to the front end of the runway, the support platform is connected with the front end of the treadmill rack through and angle adjusting mechanism. The running platform angle adjusting device is simple to operate and has a relatively good body-building effect.

The invention discloses an operation control method of a space manipulator. According to the operation control method, a three-degree-of-freedom horizontal moving handle, a three-degree-of-freedom rotating handle and a display control module are adopted to control the position, posture, path and speed of the space manipulator, wherein the horizontal moving handle is used for conducting horizontalmoving control on the spatial position and speed of the tail end of the space manipulator; the rotating handle controls the pitching, yawing and rolling postures and speeds of the tail end of the space manipulator, and meanwhile can further control the rotating position and speed of each joint of the space manipulator; and the display control module is used for realizing working mode selection, speed gear mode selection, state display, quick operation and urgent treatment of emergency situations of the space manipulator. According to the operation control method, the space manipulator can be operated and controlled conveniently and flexibly by one astronaut through cooperation of multiple modules.

The invention discloses a handwritten numeral generation method based on a double-discriminator weighted hybrid generative adversarial network. The method comprises the following steps: 1, acquiring a real handwritten numeral image of a target user; 2, inputting the real handwritten digital image of the target user into a pre-trained double-discriminator weighted hybrid generative adversarial network; and step 3, the double-discriminator weighted hybrid generative adversarial network processes the real handwritten digital image of the target user to obtain handwritten digital data. According to the method, the advantages of multiple generators and double discriminators are combined, an objective function is reconstructed, a model structure is designed, and the phenomenon of gradient disappearance is avoided from the angles of a network model structure and a loss function; the advantages of the forward KL divergence and the reverse KL divergence are combined, so that the generated modes are diversified, and the problem of mode collapse of the GAN is improved.