Method and smart terminal handling device
FIELD: information technology.
SUBSTANCE: smart terminal control method is meant to be used in the intelligent house and comprises a safe region job step and a step of the first smart terminal localization at the moment near the local terminal. Further, one makes an assessment whether the specific first smart terminal is located in the defined safe area. When in a situation, where the first smart terminal is located in the defined safe area, sends the parametric control command to the targeted second smart terminal, that corresponds to one or more intelligent household electric appliances, according to the programmed parameter setting or changes on-site parameter setting according to the programmed parameter setting. Along with this, the mentioned programmed parameter setting is comprised of the data on the current time and the data on the environmental condition indoors.
EFFECT: more easy and more precise smart terminal handling indoors.
17 cl, 14 dwg
SUBSTANCE: proposed device is configured to define the angular position of tire air pressure transfer device on the basis of centrifugal acceleration gravity acceleration component during transmission of tire air pressure data. Besides, it transmits, in wireless signal and predefined cycle, the air pressure data and that on angular position of tire pressure transfer device.
EFFECT: decreased power consumption by air pressure transfer device.
3 cl, 12 dwg
FIELD: measurement equipment.
SUBSTANCE: invention relates to a device to control air pressure in tyres of vehicles. The device comprises: a unit (4a) to calculate angular position, which detects angular position for each wheel, when a wireless signal, including a specific sensor ID, is transmitted; a unit (4c) to detect position of the wheel, which receives angular position of each wheel many times and accumulates it as data of angular position for each wheel and detects position of the wheel, corresponding to data of angular position with least degree of dispersion among all data of angular position, when the position of the transmitter wheel (2d), corresponding to the sensor ID; and a unit (4e) to prohibit detection of angular position, which prohibits detection of the angular position of each wheel by the unit (4a) to calculate angular position, when braking control is performed, which controls pressure of the working braking cylinder of the wheel.
EFFECT: increased speed of wheel position detection.
6 cl, 8 dwg
SUBSTANCE: device includes the following: transmitter installed on each wheel to transmit detected air pressure data in wireless signal; angular position detection mechanism (wheel speed sensor) located on the side of vehicle body which corresponds to each wheel and detects angular position (wheel speed impulse) of each wheel and outputs angular position data (wheel speed impulse counter value) to communication line at preset time intervals (20 ms cycle); and angular position evaluation mechanism at the side of vehicle body (angular position calculation unit) which evaluates angular position (number of teeth) during transmission (time (t2) of data transfer command) by transmitters based on information about reception (time (t4) of reception completion) for wireless signal from transmitters and information about angular position (input times (t1, t5), number of teeth for wheels) entered via communication line.
EFFECT: higher accuracy of each wheel transmitter angular position detection for monitoring air pressure in vehicle tires.
12 cl, 12 dwg
FIELD: physics, control.
SUBSTANCE: group of inventions relates to remote control means. The invention describes a device control system, wherein the system includes a remote control unit for transmitting a signal in the form of electromagnetic radiation and a repeater unit, having a detector for detecting electromagnetic radiation to obtain a repeater reception signal and a first signal conversion unit for passive conversion of the repeater reception signal into a repeater switching driving signal for actuating a first switch for switching the repeater unit between an inactive mode, wherein the repeater unit is completely disconnected from a first power supply, such that the repeater unit does not consume any current, and an operating mode where current from the first power supply is consumed by the repeater unit. The repeater unit further includes a signalling unit powered by the first power supply for generating a repeater transmission signal based on the repeater reception signal and a repeater transmission interface for relaying the repeater transmission signal in the form of electromagnetic radiation. The system also includes a controlled device, having a remote control interface for detecting electromagnetic radiation transmitted by the repeater transmission interface to obtain the reception signal of the device.
EFFECT: longer range of the remote control device in the system while minimising power consumption of the entire system.
14 cl, 12 dwg
FIELD: radio engineering, communication.
SUBSTANCE: method comprises, at the initial step, estimating and determining the required link throughput for telemetry and control command transmission, estimating and determining and determining the required link throughput for video transmission based on analysis of the quality of detectability of objects of different configuration after performing comparative analysis of video transmission and compression formats, selecting modes of the initial image and structure of the communication subsystem, performing analysis of frequency band characteristics and selecting the frequency band most suitable for application in the system, based on providing remote communication and specifications of the required equipment, forming the structure of the communication and data transmission system based on transmitting information in analogue and digital form.
EFFECT: high link reliability.
3 cl, 5 tbl, 3 dwg
SUBSTANCE: device comprises pressure gage (2a) arranged in tire of every wheel (1) to define pressure therein; transmitter (2d) arranged at every wheel (1) for wireless transmission of air pressure data signals along with gage identifier at preset angular position; receiver (3) arranged at carrier body to receiver said signals; wheel rpm transducer (8) arranged at said body to comply with every wheel (1) to define angular position of said wheel (1); and TPMSCU (4) for reception of the wheel angular position ten and more times when wireless signal is transmitted with the definite gage identifier its accumulation and determination of the wheel position corresponding to angular position data with the least degree of dispersion of every data on angular position as wheel position for transmitter (2d) corresponding to gage identifier.
EFFECT: higher accuracy of wheel position determination.
29 cl, 20 dwg
SUBSTANCE: invention relates to automotive industry. When difference between the first rotation period Tp determined on the basis of detection by means of G sensor 2b and the second rotation period Ta determined on the basis of detected value of wheel rotation speed sensor 8 is equal to or less than preset value α an angular position of each wheel corresponding to wireless signal transmitted in preset angular position is adjusted when wheel position is determined. When difference exceeds preset value α an angular position of each wheel corresponding to wireless signal transmitted in angular position other than angular position is not used when wheel position is determined.
EFFECT: higher accuracy of each wheel position determination.
3 cl, 10 dwg
FIELD: physics, control.
SUBSTANCE: invention relates to a method of selecting at least one of a plurality of controlled devices, wherein each of the controlled devices is capable of transmitting a detectable signal. The method comprises steps of: receiving signals from a plurality of controlled devices through a plurality of receiving modules contained in the controlled device, where each receiving module separately detects signal contribution; determining the width and angle of incidence for each of the signals using correlation between different signal contributions; comparing the width and angle of incidence for each of the signals with a set of predetermined criteria and selecting at least one of the plurality of controlled devices best corresponding to the set of predetermined criteria.
EFFECT: enabling selection of a controlled device from a plurality of controlled devices by determining the width and angle of incidence of the signal emitted by said devices.
15 cl, 8 dwg
FIELD: physics, control.
SUBSTANCE: invention relates to remote radio control of a machine. The apparatus comprises at least one controlled drive of the movable part of a machine, includes a panel (10) with a control unit, a transmitting device and at least one motion sensor, wherein the control unit transmits user-input control commands to the transmitting device and compels the transmitting device to transmit said commands to the machine, particularly a corresponding receiving device, wherein the motion sensor detects movements of the panel (10) in the space around at least one axis of tilt (KA, DA) such that in motion mode, the detected movements are converted by the control unit into control commands transmitted to the machine, wherein the motion mode is activated by user input on the panel (10). According to the invention, the control unit is such that, upon activating the motion mode, the current position (I) of the panel (10) in space is detected as the current base position (I), as a result of which movement relative to said current base position (I) is detected by the motion sensor and transmitted by the control unit to the machine in form of control commands. Furthermore, the invention relates to a method of implementing the disclosed remote radio control.
EFFECT: high accuracy of detecting movement of a panel in space.
20 cl, 7 dwg
SUBSTANCE: invention is related to selection of a light source among several light sources by the remote control device. Technical result is reached due to the remote control device assembled for selection of a light source among several light sources. The remote control device has an omnidirectional transmitter and it is assembled in order to transmit through the omnidirectional transmitter instructions to light sources to send a directional signal with a code unique for each light source. Besides, the remote control device has a directional signal receiver, and it is assembled in order to receive directed signals from light sources, and a signal comparison circuit coupled to the directional signal receiver. The remote control device is assembled to select one source out of light sources based on received directional signals. Besides, the remote control device comprises a transmission indicator assembled to generate indication signal that specifies omnidirectional transmission, and it is assembled to initiate selection of one source out of light sources by indication signal.
EFFECT: reducing variation of time required for detection of codes of lighting parameters by the remote control device.
8 cl, 4 dwg
FIELD: measurement equipment.
SUBSTANCE: invention relates to portable field tools for maintenance. A tool (52, 102) comprises, without limitation, a module (121) of protocol of wireless communication of a technological process configured with the possibility to maintain communication in accordance with the protocol of wireless communication of technological process. The tool (52, 102) also includes a display (120) and an input device (122). A controller (130) is connected with a module of protocol of wireless communication of technological process, the display (120) and the input device (122). The controller (130) is configured with the possibility of processing a map on a display (120), showing the position of the portable field device (52, 102) relative to at least one facility, such as a field device (22, 23, 104). The controller (130) is additionally configured as capable to determine position of the portable field device (52, 102) for maintenance by means of triangulation using wireless communication of technological process with a row of available field devices (104) with fixed position.
EFFECT: more accurate determination of location of a field device due to mutual use of GPS and triangulation.
32 cl, 8 dwg
FIELD: measurement equipment.
SUBSTANCE: invention relates to the field devices used in process control and monitoring systems, and, in particular, to field devices which use wireless data transmission. The wireless field device or the adapter for conversion of the wire field device to the wireless field device includes the housing, the first plug socket on the housing and the dismountable antenna module which includes the antenna, the second plug socket which is capable to connect and disconnect from the first plug socket, and the fairing which contains the antenna and is fixed on the second plug socket. The fairing is made from current-dissipating material which dissipates the generated static voltage without sparking at connection and disconnection of plug sockets, making it possible to separate the antenna or to install during the time of occurrence of the wireless field device in potentially hazardous (classified) zone.
EFFECT: protecting from sparking during antenna dismantling or mounting in case of operation in a hazardous zone.
15 cl, 8 dwg
FIELD: physics, computer engineering.
SUBSTANCE: invention relates to a system and method of collecting data at different portions of an industrial network and analysis of the collected data. The system infrastructure comprises a plurality of fixed sensors, at least one infrastructure analysis unit, an operational bus connected to the plurality of sensors and components of the industrial network, wherein the operational bus is configured to receive operational data and transmit the operational data to a central organisation, wherein the operational data contain real-time measurement results for at least one sensor or component of the industrial network; an event bus connected to the plurality of sensors and components of the industrial network, wherein the event bus is configured to receive event data and transmit event data of the central station, wherein the data bus is separated from the operational bus; the event data are different from the real-time measurement results, are output therefrom and contain at least one analytical determination, based on at least one real-time measurement result and a network core, wherein transmission of operational data is carried out through the operational bus, but not through the event bus, and transmission of event data is carried out through the event bus, but not through the operational bus.
EFFECT: improved control of an industrial system.
33 cl, 30 dwg, 4 tbl
FIELD: weapons and ammunition.
SUBSTANCE: method involves a computer unit and peripheral devices installed on a control object and interacting with each other via a communication channel by means of mutual exchange of control signals and a state in compliance with a protocol of exchange according to the software. The control object is made in the form of a movable combat robot-aided platform and provided with a control and matching unit that performs matching of levels of diagnostic signals of sensors of the movable platform and an on-board computer, as well as amplification of signals of the on-board computer, which in its turn is connected via the communication channel to a remotely located control unit of the computer, and their output to actuating devices of the platform.
EFFECT: improving platform control reliability.
FIELD: radio engineering, communication.
SUBSTANCE: invention relates to technological process control systems. A communication system comprises a wireless power supply and communication unit (100, 200, 300, 350, 360, 400) configured to be connected to a field device (14) and to provide operating power and wireless digital communication between the unit (100, 200, 300, 350, 360, 400) and the field device (14). An electronic high-frequency device (366) in the unit (100, 200, 300, 350, 360, 400) is configured for radio-frequency communication. In one version, a power source (365) in the unit includes one or more solar cells (116) which convert solar energy to electrical energy for powering both the unit 100, 200, 300, 350, 360, 400) and the field device (14). The unit (100, 200, 300, 350, 360, 400) interacts with the field device (14) according to a standard industrial communication protocol. The unit (100, 200, 300, 350, 360, 400) is wirelessly connected to an external device, e.g., a control station (12), based on interaction with the field device (14).
EFFECT: broader capabilities of monitoring a technological process.
33 cl, 9 dwg
FIELD: packaging industry.
SUBSTANCE: packaging system comprises: a packaging line comprising a filling machine for production of sealed packages containing food product, and subsequent dispensing equipment units connected by conveyors, and all of them comprise a control system, a line controller to control the setup of configuration, communication and control of the packaging line; total display of service messages for visual information about the work of the equipment used, and a communication network for connection of the line controller with the equipment used; at that the line controller comprises: the line configurator to simplify and ensure the efficient installation, startup and adjustment of the line on the production site on the principle of automatic recognition and configuration; line control module to optimise the operating performance of the line and material flows during production; unit of administrator of instruction sets to provide flexibility of production by improving the quality of easy-to-use line and material resources; and the conveyor optimiser to optimise the transportation of products by conveyors.
EFFECT: increased flexibility of configuration setting without the need to set up the software of the automated line in filling machines, bottling machines, and in dispensing equipment units.
25 cl, 34 dwg
FIELD: information technology.
SUBSTANCE: programmable logic controller (PLC) protocol converter allows a supervisory control and data acquisition (SCADA) system to effectively communicate with a PLC using a desired communication protocol, particularly in cases where the PLC does not support the desired communications protocol. A first process may be configured to continually read PLC addresses, one at a time, using a communication protocol supported by the PLC. The first process may store the data values in the shared data array within program memory. Thus, the first process provides data from the PLC, as specified in the configuration file. At the same time, a second process may be configured to process the data in the shared data array according to a second communication protocol, e.g., for communication the SCADA system.
EFFECT: high efficiency of communication with a programmable logic controller.
21 cl, 4 dwg
FIELD: information technologies.
SUBSTANCE: wireless field adapter (114) for maintenance comprises a source (132) of supply, a controller (130), a low-capacity radio-frequency module (122) of communication and a module (120) of a technological process wireless communication protocol. The controller (130) is connected with the source (132) of supply. The low-capacity radio-frequency module (122) of communication is also connected to the controller (130). The module (120) of the technological process wireless communication protocol is connected with the controller (130). The controller (130) is configured with the possibility of establishing communication via the module (120) of the technological process wireless communication protocol on the basis of information received from the low-capacity radio-frequency module (122) of communication.
EFFECT: simplified performance of control testing during maintenance.
20 cl, 5 dwg
SUBSTANCE: present group of inventions relates to a process device wireless adapter. The process device wireless adapter includes a wireless communication module configured to communicatively connect to a process device and to a wireless receiver, wherein the wireless communication module is configured to interact with the process device in accordance with the standard technological protocol; a metal housing which surrounds the wireless communication module and has a first end and a second end, wherein the first end is configured to attach to the process device; a metallic shield which is in contact with the second end of the housing such that the metallic shield and the housing form an essentially continuous conducting surface; and an antenna which is communicatively connected to the wireless communication module and separated from the wireless communication module by the metallic shield.
EFFECT: design of a wireless communication adapter of a process device which is provided with electromagnetic interference protection and has a small form factor.
17 cl, 8 dwg
FIELD: information technology.
SUBSTANCE: apparatus with a network server computer and a programmable control unit for controlling a household appliance with several controllers, wherein the network server computer has memory for storing at least one website with at least one input means for actuating the control unit, and the control unit has at least one communication interface for establishing a network connection, through which a website can be accessed, wherein the network server computer is at least partially integrated into the control unit, and the control unit is adapted to launch an automatic installation process, wherein the control unit, through the communication interface, sends a controller list with controllers connected to the control unit to a central server installation computer and requests the website from the central server installation computer.
EFFECT: possibility of an automatic installation process for a household appliance with a plurality of user interfaces adapted under corresponding controllers.
20 cl, 16 dwg
FIELD: tire industry.
SUBSTANCE: proposed plant contains great number of working units operating successively. Plant is furnished with central processor made for setting successive execution of great number of operations at working stations. Each working station contains at least one unit of indicated working units according to one or several set sequences of tire types. Plant includes also local processor connected with each working station and made for determining type corresponding to drum found in each of said working units. Local processor provides selection of definite procedure from preset group of procedures for each of said working units designed for type of tire corresponding to drum to be used in operation. Invention reduces to minimum downtimes for changing type of tire to be manufactured and makes it possible to manufacture lots of tires of different types without changing equipment producing tire semifinished products.
EFFECT: provision of automatic manufacturing of different type tires.
9 cl, 3 dwg