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Invention relates to computer engineering and can be used to design computing devices (computers) which are part of mobile object control systems. The control computer system comprises a processor with a storage device connected to said processor, and a clock pulse former whose outputs are connected to the processor and the storage device. The processor is connected to the clock pulse former by a control output. The system comprises a blocking signal former, an interval former and an external factor sensor whose output is connected to the input of the interval former and to the first input of the blocking signal former, connected by the first output to the blocking input of the storage device, by the second input to the control output of the processor and by the third input to the interval former, the zero setting outputs and timestamps of which are respectively connected to the processor and the storage device, and phasing outputs are connected to the clock pulse former. |
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System and method for control of electric power system Invention relates to the field of electrical engineering and may be used in electric power systems. Smart electric power system intended for improvement of control for utility system includes sensors at different sections of the above utility system with use of data transfer technologies and computer technology such as auxiliary bus structures in order to modernise the electric power system so that it operates effectively and reliably and to support additional services for consumers. The smart electric power system can include a smart distributing device in the utility system (separate from the control centre smart tools) that consists of units generating data at different sections of the electric power system, analyse generated data and modify operation of the respective section automatically. |
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Method of coordinating multiple sensors Disclosed is a method of coordinating multiple sensors, wherein multiple networked computers control the sensors for the purpose of executing one or more services requested through the network. In order to coordinate with one another, the computers exchange information over the network in a manner such that each networked computer knows the characteristics of and the services executed by the other computers. Subsequently, the computers providing the same service execute the same configuration algorithm that defines the tasks to be carried out by each computer as a function of the characteristics of the computers providing said same service. Thus, the computers get to the same conclusions with respect to the tasks to be carried out, and control the sensors based on the tasks defined by the configuration algorithm. |
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Configuration of energy device of automation Electric circuit is generated for equipment of a substation of electric power supply circuit with the help of a configuration calculator, besides, the electric circuit of equipment is made for indication by means of an indication device in the configuration calculator and contains representations of components, which graphically present main devices of the substation, and moreover, the electric circuit of the equipment includes connections between representations of components, which present electric connections between main devices, selection of the partial area of the electric circuit of the equipment made by the user of the configuration calculator is registered, the selected partial area of the electric circuit of the equipment is converted into data array of indication configuration, suitable for the device of indication of the energy device of automation. The invention also relates to the configuration calculator made appropriately. |
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Control system, control computing device and method for operating control system Disclosed is a control system with a control computing device which is provided for data communication with at least one peripheral device and at least another control computing device, which is connected to said control computing device by a communication link and is configured to assume at least part of the functionality of said control computing device. The control computing device is designed such that in case of partial breakdown thereof, data received from the other control computing device through the communication link are sent to the peripheral device and/or data received from the peripheral device are sent through the communication link to the other control computing device. |
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Improved interface of field device with circuit protection mechanism Field device interface module comprises the following: a connector configured for functional connection with a computer; multiple terminals functionally connected with a field device; an interface protocol module connected with multiple terminals and configured to generate signals in accordance with a communication protocol of the process; a controller connected with the interface protocol module; a power supply source module connected with multiple terminals and connected with the controller; a metering circuit connected with multiple terminals and the controller, besides, the metering circuit is configured for measurement of voltage at multiple terminals and provision of its indication for the controller. |
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Recording device and method of monitoring device parameters Device parameters are collected from corresponding sensors or memory devices of the operating device. Said devices parameters are stored and transmitted to an external remote station which is a central controller for several operating devices and is mobile, wherein the parameters are transmitted via wireless communication. |
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Manual bus monitor for field servicing Manual bus monitor for field servicing comprises: a plurality of terminals which can be connected to the coupling circuit of the technological process; at least one medium accessing unit connected to the plurality of terminals and capable of converting signals in the coupling circuit of the technological process and digital data; a controller connected to at least one medium accessing unit and capable of receiving digital information from at least one medium accessing unit based on signals in the coupling circuit of the technological process, wherein the digital information is digital information received from the control circuit of the technological process; memory connected to the controller for storing digital information received during the capture period; and a user interface which is configured to enable the user to determine the capture period. |
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Process field device with controlled start voltage Field device has field device circuits configured to measure or control a process parameter; a first terminal clamp for the process control circuit configured to connect to a two-wire process control circuit. The two-wire process control circuit carries loop current; a second terminal clamp for the process control circuit configured to connect to the two-wire process control circuit; a pulse stabiliser having an input and an output. The output is connected to field device circuits and can power the field device circuits; and an ac voltage controller, having an input which is electrically connected to the first terminal clamp of the process control circuit, and a voltage output which is connected to the input of the pulse stabiliser, and a control input. The field device is configured such that voltage at the voltage output is a function of the control input. |
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User interface for controlling bathroom plumbing fixture User interface generates electrical signals for controlling a plumbing fixture and having: a housing which has a faceplate which defines the outer surface; a display for displaying information for the user of the plumbing fixture. Said display is visible through the outer surface of the faceplate; a mode select switch having a plurality of permanent magnets. The mode select switch is movable relative the housing and the display. There is a Hall sensor on the outer surface of the faceplate which generates electrical signals in response to movement of the plurality of permanent magnets. Said outer surface of the faceplate is an unbroken surface relative the display and the Hall sensor; and there is a plurality of switches, each of which reacts to the user pressing a special area on the faceplate. |
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Operational device electrically powered through ethernet Operational device (214, 314) is powered through its Ethernet connection. The operational device (214, 314) preferably includes a functional board (222) which has an Ethernet connection (400) and a connection with the operational device (412). The functional board (222) powers the operational device through the Ethernet connection. The functional board interacts with the operational device (214, 314) using standard industrial connection protocol. |
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Control and communication system having technical support unit Control and communication system, having several automation units, each capable of processing signals in corresponding design functions inside the automation unit and which are connected on the same level with the common communication bus to facilitate communication of peer-to-peer units between automation units, and additionally having a technical support unit connected with the communication bus and capable of providing functions which enable at least one automation unit to exchange signals to design functions relating to another automation unit. |
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Control method and device (3) for storing a first data module (20; 22; 23) with technological process control data in a first memory area (9) of an automation device (5). A second data module (21) with technological process control data is stored in a second memory area (10) of the automation device (5). The first data module (20; 22; 23) and the second data module (21) are divided into several data areas (A, B, C, D, E, F, G, H). At least one the data areas (C, F, G, H) which is part of the first data module (20; 22; 23) is transferred to the automation device (5) and is stored in the first memory area (9). Also, at least one data area (A, B, C, D, E) which is part of the first data module (20; 22; 23) and part of the second data module (21) is copied from the second memory area (10) to the first memory area (9). Disclosed also is the corresponding automation device (5). |
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Control device for production process control loop Control device for a process control loop has a housing (50) which can be clamped during the production process. The circuit (62) of the loop interface is connected to the process control loop (18) and receives data from the process control loop (18). Memory (64) stores data received by the circuit (62) of the loop interface from the process control loop (18). |
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Control method of electronic device, and electronic device In electronic device (1) containing programmable component and independent microcontroller (10) the above component is monitored by means of the above microcontroller (10), maloperation of the above component is determined and after that the above component is re-programmed. |
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Drive (9) system for devices or machines (1) that have machine control (20) unit located above is performed removable and has at least one drive element, electronic (14) control and/or adjusting device, storing device (16) for recording control program of electronic (14) control and/or adjusting device. In drive (9) system and machine control (20) unit there provided are corresponding communication interfaces (17). Storing device (16) is performed with the possibility of re-recording, i.e. control program with the aid of communication interfaces (17) can be transmitted from machine control (20) unit to storing device (16). |
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Electronic control unit for control of electromagnetic valve in irrigation systems is proposed, and it includes many control handles (101) intended to select and set the time of the appropriate electromagnetic valves (102) in irrigation cycle, and at least one additional control handle (104) to set the period in order to determine the activation frequency of electromagnetic valves (102) in irrigation cycle. |
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Method of controlling robotic workstation and robotic workstation Invention relates to method of controlling workstation that comprises operating units incorporating welding robot. Note here that said units are connected to control device that performs control program. Note also that said control program comprises sub fragment for each operating unit to define assemblage of process cycles subject to synchronisation states. Besides proposed method comprises, after control program is compiled, stages of configuration and control program execution. |
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Process device with supervisory overlayer Apparatus for use in a process device which provides the required safety integrity level (SIL) for the said process device has a device interface which is configured for connection to another part of the said process device and provide an output signal related to operation of a component of the process device, a component monitor configured to monitor operation of the component based on the output signal from device interface and identify a safety event of the component, and a safety response module configured to respond to the safety event of the component in accordance with a safety response. |
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Field device with radio-frequency connection, in which consumed power is controlled dynamically Field device comprises multiple leads connected to double-wire circuit of process control. Module of shunt control connected between multiple leads and arranged with the possibility to control value of current passing between multiple leads. Digital communication bus connected to circuit of wireless communication. Besides circuit of wireless communication is configured for operation at variable levels of power in compliance with excess power that arrives from field device. Module of communication power limitation connected to module of shunt control. Besides module of communication power limitation is arranged with the possibility to limit power provided along bus of digital communication. |
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Particular group of inventions relates to redundant system and automation method for technical device management. Technical result is achieved by that in redundant system of automation, and also in operating procedure of such automation system there are provided two automation instruments, which are outfitted by common memory block, where there are stored automation tool condition data, herewith memory block is implemented in the form of "Reflective Memories". Hereby, automation instruments allows immediate access to common database, and in case of failure of main automation instrument it takes place smooth shifting to standby automation instrument. |
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Process transmission device with several operation modes Proposed device for measuring a process parametre of a production process has a sensor for measuring the process parametre and generating an output signal. A mode selector is meant for selecting operation modes. At least one operating mode is linked to the operating range of the sensor. A circuit for correcting the output signal of the sensor is used, in accordance with at least one operating mode, as well as for generating the output signal for the transmission device, which is the measured process parametre. |
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Electronic measuring instrument with extended capability to detect hardware faults Electronic measuring instrument contains first processor (21) which executes processing of measured values during first processing cycles using first algorithm, and second processor (25) implementing coordination of tasks including initialisation of the first processor (21). The second processor (25) during time intervals exceeding first processing cycle reads from the first processor (21) control data record and based on this record executes first algorithm to check function correctness of the first processor. |
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Process of field instrument control (variants) Field instrument is connected to a control unit via a data bus, the control unit requests personal identifier of the field instrument periodically, and compares it to the stored identifier, and if the identifier differs an alarm or warning message is issued, and the requested identifier is saved to the databank with a timing mark. |
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Method for transmitting data of measurements between two measuring transformers Method is claimed for transmitting measurement data between two measuring transformers, made with possible transmission of digital data according to "master - slave" principle through two communication connections in control system which is used as master device, and analog signals. Digital signals are also transmitted between both measuring transformers through additional communication connection, received digital signals are researched at least based on one characteristic value of measurements, required for processing in measuring transformer-receiver. |
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System and method for automatically returning self-propelled robot to recharge unit Recharge unit emits infrared light from infrared unit in response to recharge request signal received from robot via wireless transceiver, and sends infrared radiation signal in accordance with infrared light radiation. The self-propelled robot communicates with the recharge unit using various data and sends recharge request signal to the recharge unit when accumulator charge level drops below a threshold level and moves back towards the recharge unit using image data input from camera unit as response to infrared radiation signal sent by the recharge unit. The robot has microprocessor for controlling robot movements for providing return to the recharge unit by processing data of infrared light position on picture introduced from camera unit when detecting infrared light presence in the picture. |
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Method for autonomous parameterization of field device of process automation equipment Method is realized in control device by means of operation program, which for parameterization in dialog mode is connected to field device via data transfer bus, and which has no access to device description, which describes behavior of field device in autonomous mode. Technical result is achieved because operation program connects to copy of software program of device executed in field device, realizing imitation of field device in dialog mode. |
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Method for automatic modeling of system for controlling process and system for controlling process Each element is assigned to at least one input window, having a set of attributes for setting up and/or monitoring target device, controlled in system for controlling process. Current organization of tree-like structure is recorded as project, and list of all windows, opened during one and the same operation, and also attributes, are recorded as work session, by means of which state of elements is restored during repeated loading of process control system. |
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Controller and each separate sensor are activated when it is necessary to read sensor data for sampling period. It reduces power value consumed by pressure regulator system. Additional actions for saving power are realized due to using battery pickup for controlling capacitance of battery of pressure regulator and due to changing operation mode of pressure regulator to power saving mode as battery capacitance decreases. |
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System for running check and control of set of domestic electrical appliances Proposed system for running check and control of set of power consumers, including domestic appliances, that incorporates provision for easy access to remote communication facilities at minimal set of power consumers and for their easy installation for operating under domestic conditions has its power consumers connected to first communication network through adequate interface facilities for exchanging information and/or instructions where transceiving means connected to mentioned first communication network are used to organize channel communications with second remote network and/or remote terminal. Novelty is that mentioned transceiving means are coupled with one of mentioned power consumers share one of interface facilities connected to mentioned power consumer. |
Another patent 2513915.