System for automatic controlling production process accompanied with power emission |
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IPC classes for russian patent System for automatic controlling production process accompanied with power emission (RU 2250484):
 
 Adaptive control system of a two-part identifier and an implicit reference model / 2231819
The invention relates to the field of automatic control systems of dynamic objects with uncontrolled disturbances, unknown variable parameters and time delay in the control channel, in which the spectrum of natural frequencies of the control circuit exceeds the range of operating frequencies of the object itself
 Adaptive control system with id and implicit reference model with time delay information in the management system / 2192031
The invention relates to automatic control systems of dynamic objects of a wide class of unknown variables and uncontrollable perturbations
 Adaptive control system with id and reference model / 2191419
The invention relates to the field of automatic control systems of dynamic objects of a wide class of unknown variables and uncontrollable perturbations
 The way to determine the mass emissions of pollutants into the environment and the system for its implementation / 2190875
The invention relates to industrial ecology and can be used to create monitoring systems mass emissions of pollutants into the environment
 A method for predicting the propagation characteristics of radio waves in an urban setting / 2170492
 Electro-hydraulic servo system / 2111521
The invention relates to the field of automatic control and is intended for use in systems management electrohydraulically
 Adaptive control system with id and implicit reference model / 2108612
The invention relates to automatic control systems of dynamic objects of a wide class of unknown variables and uncontrollable perturbations
 Fire extinguishing system and spraying head / 2248232
System has spraying heads, pipeline for supplying spraying head with fire-extinguishing medium. Spraying head includes holder body having inlet channel for fire-extinguishing medium, at least one nozzle and cup secured in protective position in front of nozzle when system is installed in inactive position. After system actuation cup moves in releasing position by fixing member unblocking. In releasing position cup is free of nozzle so that nozzle may spray fire-extinguishing liquid when spray head is installed in active position. To provide system usage in conditions in which system is subjected to dirt and contaminants action and to prevent system actuation due to applying impacts or heat from fire to spraying heads spraying heads are provided with displacing means which may be moved relative holder body under the action of flowing medium and, thus, applies force to fixing member so that fixing member releases the cup.
 Automatic control system for fixed fire-extinguishing plant with pressure maintaining units used in small ship / 2245731
System is provided with signaling unit and signal-forming unit including the first and the second AND elements. Direct outlet of OR element is linked to direct inputs of AND elements, wherein OR element is connected directly to one AND element and is connected to another AND element by time-delay element. OR element is used for main fire-extinguishing plant triggering. Linked to the second, inverting input of the second AND element is output of working fire pipeline condition indicator. Output of the second AND element is connected to the second, inverting, input of the first AND element. Outputs of the first and the second AND elements are linked to OR inputs in signal-forming unit, wherein output of the first AND element is directly connected thereto, output of the second AND element is linked through signal modulation means. Signal-forming unit also comprises two memory elements. The first memory element is connected to output of the second element by recording input and to sound alarm by output thereof. The first memory element is connected to output of the second memory element by clear input. Recording input of the second memory element is linked to command acknowledgement means. Clear input thereof is connected to command memory cleaning means. Signaling unit comprises light signal indicating working condition of fire pipeline and connected to working fire pipeline condition indicator; light signals indicating actuation of executive fire-extinguishing plant devices connected to command performance indicators. Signaling unit also includes light signal indicating actuation of the main fire-extinguishing plant and linked to output of OR element of signal-forming unit; light signal indicating actuation of standby fire-extinguishing plant connected to output of memory element controlling standby fire-extinguishing plant. Linked to recording inputs of above memory element are OR element and AND element seriously connected one to another. Linked to direct inputs of said AND element are input of disjunction means and command circuit for triggering standby fire-extinguishing plant. Connected to inverting input of said AND element is working fire pipeline condition indicator. Signaling unit has light signal indicating connection of standby fire-extinguishing plant to fire pipeline and linked to AND member output of signaling unit to direct inputs of which command signal for standby fire-extinguishing plant actuation and signal indicating standby fire-extinguishing plant actuation and working fire pipeline condition indicator are linked. Connected to inverting input thereof is signal indicating actuation of the main fire-extinguishing plant.
 Autonomous fire-extinguishing and alarm system / 2245730
System has heat-sensitive members made of thermomechanical shape memory material and is provided with two pairs of constant magnets connected by like poles. Each constant magnet pair is located in corresponding case and secured to rod loaded towards magnets and having head. Each constant magnet pair is adapted to cooperate with corresponding inductance coil installed on magnetic conductive support and with reed switch assemblies. Each reed switch assembly is located so that reed switches thereof are under the influence of respective constant magnet pair. Each normally opened contact of the first and the second reed switches of the first assembly is connected with one contact of inductive coil of the second constant magnet pair. Each normally opened contact of the first and the second reed switches of the second assembly is connected with one contact of inductive coil of the first constant magnet pair. Outputs of the first and the second reel switches are in pairs connected to fire-extinguisher contacts. Each the third reel switch of above assemblies is in-circuit with one stub through normally closed contact and reel switch output. Each heat-sensitive member is installed in corresponding case and is adapted to release rod head.
 Fire extinguishing plant / 2245183
Fire-extinguishing plant comprises spray heads, pressure source to supply fire-extinguishing medium through pipeline system for spray heads actuation. Number of spray heads is less than summary number of spray heads actuated in correspondence with fire location in object to be protected. Pressure source includes pumping facility with pump, which creates increased pressure to supply and inject fire-extinguishing medium in actuated spray head. Pumping facility comprises control means providing increase of fire-extinguishing flow from pumping facility as a number of opened spray heads increases. Control means 52, 53 increases fire-extinguishing flow from pumping facility 50, 51 to fix operative pumping facility output.
 Sprinkler with dropping closure / 2243798
Sprinkler has bearing body, at least one nozzle, heat-sensitive sprinkler actuation means and closure fixed in front of nozzle when closure is installed in its protective position to provide mechanical protection of sprinkler actuation means when sprinkler is brought in its inactive position. Closure may be displaced in opened position in which closure releases nozzle to bring sprinkler actuation means in opened position and to provide spraying of fire-extinguishing substance through nozzle in active sprinkler position. Bearing body comprises inlet for feeding fire-extinguishing substance. Sprinkler also has means to be displaced relative bearing body. Fluid medium acts upon above means to displace thereof relative body and to act upon lock for lock opening. As a result, closure is displaced in opened position to open sprinkler actuation means and to transfer sprinkler in standby mode. In standby mode sprinkler actuation means are not damaged and may respond to heat to actuate sprinkler and to transfer sprinkler in active mode.
 Autonomous thermal actuator / 2240162
Fire protection system in educational institutions / 2239471
The invention relates to the creation of methods and tools designed to protect people in case of fire in educational institutions, mainly correctional institutions and boarding schools, and can be used for the protection of students, teachers and other people in the building of General secondary and special education, when there is smoke, local fire and spread of fire
 Sprinkler sprinkler / 2236879
 The device control pad for automatic aerosol fire extinguishing / 2229912
The invention relates to the automatic fire extinguishing system using as a fire extinguishing means an aerosol generator (APG) with electric start
 Fire extinguishing system multi-storey warehouse rental / 2225733
The invention relates to fire-fighting equipment, the stationary automatic detection and suppression of fires generated by aerosol used in multi-storey garages storage of a large number of cars
Sprinkler with dropping closure / 2243798
Sprinkler has bearing body, at least one nozzle, heat-sensitive sprinkler actuation means and closure fixed in front of nozzle when closure is installed in its protective position to provide mechanical protection of sprinkler actuation means when sprinkler is brought in its inactive position. Closure may be displaced in opened position in which closure releases nozzle to bring sprinkler actuation means in opened position and to provide spraying of fire-extinguishing substance through nozzle in active sprinkler position. Bearing body comprises inlet for feeding fire-extinguishing substance. Sprinkler also has means to be displaced relative bearing body. Fluid medium acts upon above means to displace thereof relative body and to act upon lock for lock opening. As a result, closure is displaced in opened position to open sprinkler actuation means and to transfer sprinkler in standby mode. In standby mode sprinkler actuation means are not damaged and may respond to heat to actuate sprinkler and to transfer sprinkler in active mode.
Fire extinguishing plant / 2245183
Fire-extinguishing plant comprises spray heads, pressure source to supply fire-extinguishing medium through pipeline system for spray heads actuation. Number of spray heads is less than summary number of spray heads actuated in correspondence with fire location in object to be protected. Pressure source includes pumping facility with pump, which creates increased pressure to supply and inject fire-extinguishing medium in actuated spray head. Pumping facility comprises control means providing increase of fire-extinguishing flow from pumping facility as a number of opened spray heads increases. Control means 52, 53 increases fire-extinguishing flow from pumping facility 50, 51 to fix operative pumping facility output.
Autonomous fire-extinguishing and alarm system / 2245730
System has heat-sensitive members made of thermomechanical shape memory material and is provided with two pairs of constant magnets connected by like poles. Each constant magnet pair is located in corresponding case and secured to rod loaded towards magnets and having head. Each constant magnet pair is adapted to cooperate with corresponding inductance coil installed on magnetic conductive support and with reed switch assemblies. Each reed switch assembly is located so that reed switches thereof are under the influence of respective constant magnet pair. Each normally opened contact of the first and the second reed switches of the first assembly is connected with one contact of inductive coil of the second constant magnet pair. Each normally opened contact of the first and the second reed switches of the second assembly is connected with one contact of inductive coil of the first constant magnet pair. Outputs of the first and the second reel switches are in pairs connected to fire-extinguisher contacts. Each the third reel switch of above assemblies is in-circuit with one stub through normally closed contact and reel switch output. Each heat-sensitive member is installed in corresponding case and is adapted to release rod head.
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FIELD: automatic-control systems for chemical and petrochemical industry. SUBSTANCE: system has process control system, fire extinguish control system and cleaning control system. Each system has corresponding detectors, control and test units as well as actuating units. All three systems are connected together and with risk scenario prediction unit, which has models of standard and non-standard modes. Invention provides ecological safety and reduces damage caused by pollution at violation of standards of production process and failures. EFFECT: ecological safety. 4 cl, 1 dwg
The invention relates to the field of process control and environmental safety in emergency situations in the chemical industry, petrochemical industry, refineries, accompanied by air pollution, soil, water pool. To date, developed numerous systems of control of technological processes, accompanied by release of energy, but none of them conducts environmental monitoring, which is especially important in the disruption of production technology, in emergency situations when equipment failures, when anthropogenic impacts (Abrosimov, A. the Management of industrial safety. - M.: KMK Ltd., 2000. - 320 S.). Closest to the claimed technical solution is the system of automatic control of the polymerization of butadiene-styrene rubber. (SU # 1531069, CL G 05 D 21/00, BI, No. 47, 1989)containing flow regulators, temperature regulators, control valve, a temperature sensor, a flow sensor. However, the known system does not solve the problem of control in violation of the production technology, in emergency situations when equipment failures, while induced impacts that result in contaminated air, soil, water pool. We offer the invention solves the technical problem of environmental security, reducing damage from air pollution, soil, water basin by providing automatic control of technological processes, accompanied by release of energy in violation of the production technology, in emergency situations when equipment failures, when anthropogenic impacts. This task is solved in that in the automatic control system of technological processes, accompanied by release of energy containing flow regulators, temperature regulators, control valve, a temperature sensor, a flow sensor according to the invention introduced the block prediction risk scenarios, the communication unit with the control authorities of anthropogenic impacts and the meteorological service, the sensors of the control system fire fighting and control treatment, control units and system diagnostics process control, control systems, fire fighting and control clearance, the control unit modes of technological process control system fire fighting and control system cleanup, actuators system extinguishing system control and system management cleaning, fire extinguishing means, a cleaning unit, and the output of each sensor is connected to the first input, respectively, of the control system of technological process, is istemi extinguishing system control, management system cleanup and exit system sensors process control is also connected to the fourth input of your unit control and diagnostics and to the third input of the control modes of the process and sensor inputs are connected respectively with the first outputs of the unit process, firefighting, with the release of the cleaning unit, the first output control systems connected with the first inputs of its actuators, the first outputs of the actuators corresponding control system are connected respectively to the first inputs of the unit process, fire extinguishers, cleaning unit, and the second outputs respectively connected with the second inputs of the control units and diagnostic control systems process, control fire, control clearance, the second outputs of the control system of technological process control system fire fighting system control cleaning connected with the first inputs of their units control and diagnostics, whose second terminals are connected to third inputs of its management system, the third system outputs process control, control fire, control cleaning are connected respectively with the first, the second is, the third inputs of the block prediction risk scenarios, fourth, fifth, sixth, seventh, and eighth inputs of which are respectively connected to the first outputs of the control units and diagnostic management system cleanup, system management, fire suppression systems, process control, unit control modes of the technological process, with the output of the communication unit with the control authorities of anthropogenic impacts: forest fires, floods, earthquake etc., the first output unit forecasting scenarios of risk connected with the second inputs of the control system of technological process control systems fire control systems cleaning, the second output unit forecasting risk scenarios connected to the first input unit control modes of the technological process, the third output unit forecasting risk scenarios connected with a third input of the control unit and system diagnostics process control, the third output of which is connected with the second input of the corresponding actuator, the fourth output of the control system of technological process is connected with the second input of the control modes of the technological process, the second output of which is connected to the fourth input of the system control process, the second output means the fire is connected with the second input block of the process and the cleaning unit, the second output unit process is connected to the third inlet of the treatment unit; the system control cleaning configured to implement various cleaning methods, use of different tempo and cleaners depending on the location of the source of contamination in the process, the product of the process - source pollution, fire extinguishing means is a secondary source of contamination defined by the corresponding scenario coming from a block of prediction scenarios, and the block of prediction risk scenarios includes an industrial controller, device, receiving, transmitting information to communicate with the control authorities of anthropogenic impacts: forest fires, floods, earthquakes and so forth, and with the meteorological service, with the control system of technological process control unit and system diagnostics process control, unit control modes of technological process control system suppression, with the control unit and system diagnostics extinguishing system control system control treatment, with control unit and diagnostic control system cleaning; industrial controller in block prediction risk scenarios contains the model of the technological process in-house technologists who Eskom mode, process models by improper operator actions, process models in case of equipment involved in the process, process models with anthropogenic impacts, the model forecast scenarios risk model, a system of fire management in the normal mode of operation of the equipment involved in the process model, control fire if the wrong operator actions, in case of equipment involved in the process, when anthropogenic impacts model, a control system is cleaned in the normal mode of operation of the equipment involved in the process model, the control system cleaning if the wrong operator actions, when equipment failures participating in the process, when anthropogenic impacts. The drawing shows a block diagram of the automatic control system of technological processes, accompanied by release of energy. Automatic control system of technological processes, accompanied by energy release contains: 1 - the system operator process control; 2 - sensor system process control; 3 - block communication with the authorities who monitor anthropogenic impacts: forest fires, floods, earthquakes and so forth, and with the meteorological service; 4 - sensors to control the fire; 5 - sensor control system cleaning; 6 - block prediction risk scenarios; 7 - control unit and system diagnostics process control; 8 - control system of technological process; 9 - control system fire fighting; 10 - control system cleaning; 11 - unit control modes of the technological process; 12 - control unit diagnostics and system management firefighting; 13 - control unit diagnostics and system management cleanup; 14 - actuators of the control system of technological process; 15 - actuators control fire; 16 - actuators of the control system cleaning; 17 - block process; 18 - extinguishing; 19 - cleaning unit. The system works as follows. The regular mode. The control system of technological process 8, together with the operator 1, the system sensors process control 2, the actuators of the control system of technological process 14, a control unit and system diagnostics process control 7, the control unit modes process 11 controls the unit process 17. System control is of fire 9 together with the suppliers control fire 4, Executive mechanisms firefighting system 15, a control unit and system diagnostics extinguishing system control 12 monitors fire condition unit process 17. Management system up to 10 together with the sensors of the control system cleanup 5, the actuators of the control system cleaning 16, the control unit diagnostics and system management cleanup 13 controls the cleaning unit 19 is in normal mode. Emergency mode. Abnormal mode, this is the situation that occurs when an incorrect operator actions, leading to disruption of production technology; equipment failures leading to accidents; anthropogenic impacts, forest fires, floods, earthquakes, etc. Emergency mode due to improper operator actions, equipment failures detected by the control unit and system diagnostics process control 7. Emergency mode-induced impacts, is determined by the communication unit with the control authorities of anthropogenic impacts and meteorological service 3. When detecting the abnormal situation management system process 8, the operation of the control system fire fighting 9, the system control up to 10 takes into account the work unit forecasting scenerieslike 6. Risk call incorrect operator actions, which leads to disruption of production processes; equipment failures leading to accidents; anthropogenic impact forest fires, floods, earthquakes, etc. The block prediction risk scenarios 6 includes an industrial computer's memory which are the model of the technological process in normal operating conditions, process models by improper operator actions, process models in case of equipment involved in the process, process models with anthropogenic impacts, the model forecast scenarios risk model, a system of fire management in the normal mode of operation of the equipment involved in the process model, control fire if the wrong operator actions, in case of equipment involved in the process, when anthropogenic impacts, models of control systems for cleaning in a regular the mode of operation of the equipment involved in the process model, the control system cleaning if the wrong operator actions, in case of equipment involved in the process, when anthropogenic impacts. In the beam of risk, from the block prediction risk scenarios 6 in the control system of technological process 8, the fire-extinguishing system 9, in the control system of the clearance 10, the control unit modes process 11, a control unit and system diagnostics process control 7 receives the appropriate scenario, the elimination of risks. Management system up to 10 appropriate to the scenario of the block prediction scenarios 6, selects appropriate methods, pace and cleanup tool. Scenario control unit clearance 10 is determined in block prediction scenarios 6 terms and conditions: the location of the source of contamination in the process, the product of the process - source pollution, fire extinguishing means is a secondary source of pollution. Thus, the present invention in comparison with the prototype provides automatic control of technological processes, accompanied by release of energy in violation of the production technology, in emergency situations when equipment failures, when anthropogenic impacts that prevents the ingress of contaminants into the air, in soil, in water, that is, the process is environmentally safe. The invention will find application on the site is itiah chemical industry, petrochemical industry, refineries, manufacturing processes which are accompanied by air pollution, soil, water pool. 1. Automatic control system of technological processes, accompanied by release of energy containing flow regulators, temperature regulators, control valve, temperature sensors, flow sensors, characterized in that it introduced the block prediction risk scenarios, the communication unit with the control authorities of anthropogenic impacts and the meteorological service, the sensors of the control system fire fighting and control treatment, control units and system diagnostics process control, control systems, fire fighting and control clearance, the control unit modes of technological process control system fire fighting and control system cleanup, actuators control systems control systems control systems cleaning, extinguishing agents, cleaning unit, and the output of each sensor is connected to the first input, respectively, of the control system of technological process control system fire control system cleanup and exit system sensors process control is also connected to the fourth is m his entrance control unit and the diagnosis and with the third input of the control modes of the technological process, and sensor inputs are connected respectively with the first outputs of the unit process, firefighting, with the release of the cleaning unit, the first output control systems connected with the first inputs of its actuators, the first outputs of the actuators corresponding control system are connected respectively to the first inputs of the unit process, fire extinguishers, cleaning unit, and the second outputs respectively connected with the second inputs of the control units and system diagnostics process control, control fire, control clearance, the second outputs of the control system of technological process control system fire fighting system control cleaning connected with the first inputs of their control units and diagnostics, whose second terminals are connected to third inputs of its management system, the third system outputs process control, control fire, control cleaning are connected respectively to the first, second, and third inputs of the block prediction risk scenarios, fourth, fifth, sixth, seventh, and eighth inputs of which are respectively connected to the first outputs of the control units and diagnostic management system cleanup, system control the fire fighting system process control, unit control modes of the technological process, with the output of the communication unit with the control authorities of anthropogenic influences, the first output unit forecasting scenarios of risk connected with the second inputs of the control system of technological process control systems fire control systems cleaning, the second output unit forecasting risk scenarios connected to the first input unit of the control modes of the technological process, the third output unit forecasting risk scenarios connected with a third input of the control unit and system diagnostics process control, the third output of which is connected with the second input of the corresponding actuator, the fourth output of the control system of technological process is connected with the second entrance control unit modes of the technological process, the second output of which is connected to the fourth input of the system control process, the second release of fire-extinguishing means connected with the second input block of the process and the cleaning unit, the second output unit process is connected with the third input of the cleaning unit. 2. The system according to claim 1, characterized in that the control system cleanup is configured to implement the various ways the s cleaning use different pace and cleaners depending on the location of the source of contamination in the process, the product of the process - source pollution, fire extinguishing means is a secondary source of contamination defined by the corresponding scenario coming from a block of prediction scenarios. 3. The system according to claim 1, characterized in that the block of prediction risk scenarios includes an industrial controller, device, receiving, transmitting information to communicate with the control authorities of anthropogenic impacts and the present, with the control system of technological process control unit and system diagnostics process control, unit control modes of technological process control system suppression, with the control unit and system diagnostics extinguishing system control system control treatment, with control unit and diagnostic management system cleanup. 4. The system according to claim 3, wherein the industrial controller in block prediction risk scenarios contains the model of the technological process in normal operating conditions, process models by improper operator actions, process models when equipment failures, participating in technology is a logical process, process models with anthropogenic impacts, the model forecast scenarios risk model, a system of fire management in the normal mode of operation of the equipment involved in the process model, control fire if the wrong operator actions, in case of equipment involved in the process, when anthropogenic impacts model, a control system is cleaned in the normal mode of operation of the equipment involved in the process model, the control system cleaning if the wrong operator actions, in case of equipment involved in the process, when anthropogenic impacts.
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