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Work environment remote control device

Work environment remote control device
IPC classes for russian patent Work environment remote control device (RU 2335794):
Another patents in same IPC classes:
System of engine fuel supply System of engine fuel supply / 2325547
System of engine fuel supply consists of fuel tank wherein the following is installed: a level meter connected to the inlet of a "fuel-water" level regulator, and a control valve to flow out commodity water; the said valve is connected to a control outlet of the regulator. The level meter is made as two sensors of the fuel level, located in a portion of the lowest allowable fuel level mainly at opposite sides of the tank and one water level sensor located at the flow out level. The control valve is assembled so as to provide a positive feedback with the regulator upon receiving a signal on water presence and a negative feedback when there is no signal entry. At the moment of a positive feedback and water flow out the regulator is programmed to let out not more than 100 kg of fuel.
Method of control over the process of decomposition of the aluminate solution in the alum earth production Method of control over the process of decomposition of the aluminate solution in the alum earth production / 2310607
The invention is pertaining to the field of nonferrous metallurgy and may be used to control the inertia processes, the outlet parameter of which is nonlinearly, predominantly extremely, linked with the inlet parameters. The method to control the process of decomposition of the aluminate solution in production of the alum earth exercised in the battery of the sequentially connected apparatuses- decomposers supplied with the devices of cooling of the source aluminate solution and the decomposing pulp, the devices of separation of the decomposing pulp at the battery outlet into the large-sized production fraction and small-sized fraction in compliance with the dimension of the solid particles in the pulp, with feeding of the source aluminate solution into the head decomposer, and the small-sized fraction and the part pf the large-sized fraction - in the capacity of the streams of the seed - in the decomposers of the head part of the battery provides for measurements of the consumption of the aluminate solution inlet stream, measurement of the consumption of the seed stream, the temperature of the aluminate solution and the pulp, contents of the aluminum oxide and the caustic alkali in the aluminate solution, contents of the particles of the preset class in the commercial hydroxide, stabilization of consumption of the seeds streams, the temperature of the aluminate solution and the decomposing pulp and alterations on each step of the control of the preset stabilizing values. The preset for stabilization at each step of the control values of the consumption of the seed streams and the temperature of the inlet aluminate solution and the decomposing pulp are determined by means of the approximated mathematical model consisting of in series connected the linear dynamic link, which inlets are the measured values of all indicated parameters, and the linear static link determining the predictable value of the speed of fluctuation of the contents of the particles of the preset size in the commercial hydroxide, average and centered the measured values of all parameters, depending on which and on the predictable value of the speed of fluctuation of the contents of the particles of the preset size determine and set the given for stabilization on that step of control the values of the parameters. The invention allows to maintain the quality of the ready product - the contents of the preset fraction of aluminum hydroxide.
Method for moisture stabilization of dairy butter Method for moisture stabilization of dairy butter / 2302108
Continuous action butter machine includes seasoning reservoirs, churning machine with mixer and normalizing component batching pump. At outlet of continuous action butter machine, value of expected butter moisture deviation is determined from a formula. Churning machine mixer rotation frequency is controlled together with feeding of normalizing component depending on deviation of moisture from given value with consideration of value of expected component.
Method for stabilizing of butter moisture normalization process Method for stabilizing of butter moisture normalization process / 2298918
Method involves regulating rotational frequency of churn mixer and feeding normalizing component depending on butter moisture content deviation from predetermined value; changing cream churning temperature depending on changing of butter moisture content deviation from predetermined value. When butter moisture content is below predetermined value, cream temperature is changed by value equivalent to normalizing component dosing value. When butter moisture content is above predetermined value, cream temperature is changed by value equivalent to butter moisture content deviation from predetermined value. Method allows butter yield to be increased to more than 180 kg per working shift.
Device for remote controlling of parameters of industrial area Device for remote controlling of parameters of industrial area / 2279704
Device can be used for inspection and control and levels of physical factors of industrial area. Device has control unit, signal converters, temperature detector, noise detector and illumination detector, illumination and noise signal converters for any detector, maximal and minimal temperature presetting devices. Device also has ultimate level noise level set-point device, ultimate limiting illumination level set-point device, comparator for any measured parameters ultimate values set-point device (as temperature, noise and illumination level), logic gates for any factor to be controlled, permanent memory unit, temperature, noise and illumination values counters and oscillator.
Process for automatic control of sugar clarification and automatic control system for performing the same Process for automatic control of sugar clarification and automatic control system for performing the same / 2267149
Method for automatic control of clarification of sugar by means of sugar-containing solution in successively joined auger and horizontal sectional clarifying agitator at supplying sugar to auger comprises steps of controlling flow rate of sugar-containing solution to clarifying agitator depending upon concentration of dry matters in clarified product; supplying to auger catholyte with pH 10 - 11.5 and feeding to first section of clarifying agitator milk of lime; controlling flow rate of catholyte in such a way that in those section of clarifying agitator where clarifying process is going on for 4 - 6 min concentration of dry matters is in range 12 -18% and controlling flow rate of milk of lime in such a way that pH in the same section is in range 10.8 - 11.5; supplying sugar- containing solution to next sections of clarifying agitator along motion direction of sugar in it; measuring concentration of dry matters in order to control flow rate of sugar-containing solution in last section of clarifying agitator. Automatic control system for controlling clarification of sugar in successively joined auger and horizontal sectional agitator includes circuit for stabilizing concentration of dry matters of clarified product with use of pickup for measuring concentration of dry matters. Auger is provided with branch pipes for feeding catholyte into it. Clarifying agitator includes branch pipe for feeding lime of milk to first section. Pickup for measuring concentration of dry matters is arranged in last section of clarifying agitator. System includes in addition circuit for controlling quality of clarification having pickups for measuring pH and concentration of dry matters, both placed in one section of clarifying agitator and pickup for measuring catholyte flow rate; regulators and valves. One valve is mounted inline for feeding milk of lime and other valve is mounted inline for feeding catholyte.
Method for automatic control of sugar liquoring process and system for automatic control of realization of this method Method for automatic control of sugar liquoring process and system for automatic control of realization of this method / 2260832
Method for automatic controlling of sugar liquoring process in horizontal sectional liquoring continuous-action mixer and accumulating mixer includes changing flow of liquoring solution with consideration of liquoring concentration in accumulating mixer. Into sections, where concentration of dry substances does not exceed 18%, lime milk is fed, flow of which is adjusted so, that pH of liquoring in this sections was 10,8-11,2, and stop of sugar feeding into liquoring mixer is performed when liquoring level in accumulating mixer reaches certain level. System for automatic control of sugar liquoring process in horizontal sectional liquoring continuous-action mixer and accumulating mixer includes level sensor in accumulating mixer, mounted in said mixer, liquoring concentration sensor and liquoring solution feeding adjuster into first section of liquoring mixer. Each section of liquoring mixer, except last one, is provided with branch pipe for feeding lime milk, pH indicator and dry substances concentration indicator. Also, system is provided with serially connected valve for stopping sugar feed into liquoring mixer and adjuster, input of which is connected to level indicator, mounted in accumulating mixer, while the latter is connected to liquoring solution feeding adjuster into first section via set-point device, connected to concentration sensor. Use of device allows to increase efficiency of sugar purification due to forming of favorable conditions for decomposition of reducing substances during liquoring. Containment level of reducing substances in sugar liquoring is decreased in 1,4-1,4 times.
Control method for high-viscous oil product discharge from railroad tank cars Control method for high-viscous oil product discharge from railroad tank cars / 2257327
Method involves determining temperature of outer tank car wall by measuring thereof in lower tank car case portion, which is the nearest to tank car bottom; comparing the measured temperature with one estimated from heat calculations performed with the use of control computer. The temperature is calculated from well-known correlations with taking into consideration previously measured temperature of ambient air and wind velocity, technical characteristics of tank cars, physical properties of oil product to be discharged and air.
Method of automatically governing biotechnological process / 2248399
Invention concerns governing periodical air-intake biotechnological process carried out in bioreactor. Method comprises measuring oxygen content in effluent gas, working volume of culture medium, concentration of biomass, and concentration of intermediate product of its vital activity. Measured parameters allow specific oxygen consumption rate and velocity of intermediate product concentration change to be determined to enable regulation of feeding air used in aeration, supplying nutritional medium, and agitating culture medium. Moreover, temperature of culture medium, temperature of supplied and withdrawn cooling agent, and consumption of the latter are measured to use these parameters for determining biomass heat release rate and velocity of intermediate product amount change. The two latter parameters enable regulation of feeding air used in aeration and supplying nutritional medium. The following characteristics are thus improved: elevating power by 8.1%, maltase activity by 7.9% and resistance by 7.4%.
Method for automatic controlling of continuous malting process Method for automatic controlling of continuous malting process / 2248390
Method involves providing continuous malting process in rotating drum; measuring and stabilizing temperature of malt by changing air flow rate for cooling of grain under germination procedure; additionally measuring malt moisture content and regulating it depending on changing of malt moisture content as compared to set values by changing water supply for grain moistening during germination process; also, regulating water supply for cooling air and correcting changing of air flow rate for cooling of grain under germination process depending on changed temperature of malt as compared to set values.
Method for automatic controlling of continuous malting process Method for automatic controlling of continuous malting process / 2248390
Method involves providing continuous malting process in rotating drum; measuring and stabilizing temperature of malt by changing air flow rate for cooling of grain under germination procedure; additionally measuring malt moisture content and regulating it depending on changing of malt moisture content as compared to set values by changing water supply for grain moistening during germination process; also, regulating water supply for cooling air and correcting changing of air flow rate for cooling of grain under germination process depending on changed temperature of malt as compared to set values.
Method of automatically governing biotechnological process / 2248399
Invention concerns governing periodical air-intake biotechnological process carried out in bioreactor. Method comprises measuring oxygen content in effluent gas, working volume of culture medium, concentration of biomass, and concentration of intermediate product of its vital activity. Measured parameters allow specific oxygen consumption rate and velocity of intermediate product concentration change to be determined to enable regulation of feeding air used in aeration, supplying nutritional medium, and agitating culture medium. Moreover, temperature of culture medium, temperature of supplied and withdrawn cooling agent, and consumption of the latter are measured to use these parameters for determining biomass heat release rate and velocity of intermediate product amount change. The two latter parameters enable regulation of feeding air used in aeration and supplying nutritional medium. The following characteristics are thus improved: elevating power by 8.1%, maltase activity by 7.9% and resistance by 7.4%.
Control method for high-viscous oil product discharge from railroad tank cars Control method for high-viscous oil product discharge from railroad tank cars / 2257327
Method involves determining temperature of outer tank car wall by measuring thereof in lower tank car case portion, which is the nearest to tank car bottom; comparing the measured temperature with one estimated from heat calculations performed with the use of control computer. The temperature is calculated from well-known correlations with taking into consideration previously measured temperature of ambient air and wind velocity, technical characteristics of tank cars, physical properties of oil product to be discharged and air.
Method for automatic control of sugar liquoring process and system for automatic control of realization of this method Method for automatic control of sugar liquoring process and system for automatic control of realization of this method / 2260832
Method for automatic controlling of sugar liquoring process in horizontal sectional liquoring continuous-action mixer and accumulating mixer includes changing flow of liquoring solution with consideration of liquoring concentration in accumulating mixer. Into sections, where concentration of dry substances does not exceed 18%, lime milk is fed, flow of which is adjusted so, that pH of liquoring in this sections was 10,8-11,2, and stop of sugar feeding into liquoring mixer is performed when liquoring level in accumulating mixer reaches certain level. System for automatic control of sugar liquoring process in horizontal sectional liquoring continuous-action mixer and accumulating mixer includes level sensor in accumulating mixer, mounted in said mixer, liquoring concentration sensor and liquoring solution feeding adjuster into first section of liquoring mixer. Each section of liquoring mixer, except last one, is provided with branch pipe for feeding lime milk, pH indicator and dry substances concentration indicator. Also, system is provided with serially connected valve for stopping sugar feed into liquoring mixer and adjuster, input of which is connected to level indicator, mounted in accumulating mixer, while the latter is connected to liquoring solution feeding adjuster into first section via set-point device, connected to concentration sensor. Use of device allows to increase efficiency of sugar purification due to forming of favorable conditions for decomposition of reducing substances during liquoring. Containment level of reducing substances in sugar liquoring is decreased in 1,4-1,4 times.
Process for automatic control of sugar clarification and automatic control system for performing the same Process for automatic control of sugar clarification and automatic control system for performing the same / 2267149
Method for automatic control of clarification of sugar by means of sugar-containing solution in successively joined auger and horizontal sectional clarifying agitator at supplying sugar to auger comprises steps of controlling flow rate of sugar-containing solution to clarifying agitator depending upon concentration of dry matters in clarified product; supplying to auger catholyte with pH 10 - 11.5 and feeding to first section of clarifying agitator milk of lime; controlling flow rate of catholyte in such a way that in those section of clarifying agitator where clarifying process is going on for 4 - 6 min concentration of dry matters is in range 12 -18% and controlling flow rate of milk of lime in such a way that pH in the same section is in range 10.8 - 11.5; supplying sugar- containing solution to next sections of clarifying agitator along motion direction of sugar in it; measuring concentration of dry matters in order to control flow rate of sugar-containing solution in last section of clarifying agitator. Automatic control system for controlling clarification of sugar in successively joined auger and horizontal sectional agitator includes circuit for stabilizing concentration of dry matters of clarified product with use of pickup for measuring concentration of dry matters. Auger is provided with branch pipes for feeding catholyte into it. Clarifying agitator includes branch pipe for feeding lime of milk to first section. Pickup for measuring concentration of dry matters is arranged in last section of clarifying agitator. System includes in addition circuit for controlling quality of clarification having pickups for measuring pH and concentration of dry matters, both placed in one section of clarifying agitator and pickup for measuring catholyte flow rate; regulators and valves. One valve is mounted inline for feeding milk of lime and other valve is mounted inline for feeding catholyte.
Device for remote controlling of parameters of industrial area Device for remote controlling of parameters of industrial area / 2279704
Device can be used for inspection and control and levels of physical factors of industrial area. Device has control unit, signal converters, temperature detector, noise detector and illumination detector, illumination and noise signal converters for any detector, maximal and minimal temperature presetting devices. Device also has ultimate level noise level set-point device, ultimate limiting illumination level set-point device, comparator for any measured parameters ultimate values set-point device (as temperature, noise and illumination level), logic gates for any factor to be controlled, permanent memory unit, temperature, noise and illumination values counters and oscillator.
Method for stabilizing of butter moisture normalization process Method for stabilizing of butter moisture normalization process / 2298918
Method involves regulating rotational frequency of churn mixer and feeding normalizing component depending on butter moisture content deviation from predetermined value; changing cream churning temperature depending on changing of butter moisture content deviation from predetermined value. When butter moisture content is below predetermined value, cream temperature is changed by value equivalent to normalizing component dosing value. When butter moisture content is above predetermined value, cream temperature is changed by value equivalent to butter moisture content deviation from predetermined value. Method allows butter yield to be increased to more than 180 kg per working shift.
Method for moisture stabilization of dairy butter Method for moisture stabilization of dairy butter / 2302108
Continuous action butter machine includes seasoning reservoirs, churning machine with mixer and normalizing component batching pump. At outlet of continuous action butter machine, value of expected butter moisture deviation is determined from a formula. Churning machine mixer rotation frequency is controlled together with feeding of normalizing component depending on deviation of moisture from given value with consideration of value of expected component.
Method of control over the process of decomposition of the aluminate solution in the alum earth production Method of control over the process of decomposition of the aluminate solution in the alum earth production / 2310607
The invention is pertaining to the field of nonferrous metallurgy and may be used to control the inertia processes, the outlet parameter of which is nonlinearly, predominantly extremely, linked with the inlet parameters. The method to control the process of decomposition of the aluminate solution in production of the alum earth exercised in the battery of the sequentially connected apparatuses- decomposers supplied with the devices of cooling of the source aluminate solution and the decomposing pulp, the devices of separation of the decomposing pulp at the battery outlet into the large-sized production fraction and small-sized fraction in compliance with the dimension of the solid particles in the pulp, with feeding of the source aluminate solution into the head decomposer, and the small-sized fraction and the part pf the large-sized fraction - in the capacity of the streams of the seed - in the decomposers of the head part of the battery provides for measurements of the consumption of the aluminate solution inlet stream, measurement of the consumption of the seed stream, the temperature of the aluminate solution and the pulp, contents of the aluminum oxide and the caustic alkali in the aluminate solution, contents of the particles of the preset class in the commercial hydroxide, stabilization of consumption of the seeds streams, the temperature of the aluminate solution and the decomposing pulp and alterations on each step of the control of the preset stabilizing values. The preset for stabilization at each step of the control values of the consumption of the seed streams and the temperature of the inlet aluminate solution and the decomposing pulp are determined by means of the approximated mathematical model consisting of in series connected the linear dynamic link, which inlets are the measured values of all indicated parameters, and the linear static link determining the predictable value of the speed of fluctuation of the contents of the particles of the preset size in the commercial hydroxide, average and centered the measured values of all parameters, depending on which and on the predictable value of the speed of fluctuation of the contents of the particles of the preset size determine and set the given for stabilization on that step of control the values of the parameters. The invention allows to maintain the quality of the ready product - the contents of the preset fraction of aluminum hydroxide.
System of engine fuel supply System of engine fuel supply / 2325547
System of engine fuel supply consists of fuel tank wherein the following is installed: a level meter connected to the inlet of a "fuel-water" level regulator, and a control valve to flow out commodity water; the said valve is connected to a control outlet of the regulator. The level meter is made as two sensors of the fuel level, located in a portion of the lowest allowable fuel level mainly at opposite sides of the tank and one water level sensor located at the flow out level. The control valve is assembled so as to provide a positive feedback with the regulator upon receiving a signal on water presence and a negative feedback when there is no signal entry. At the moment of a positive feedback and water flow out the regulator is programmed to let out not more than 100 kg of fuel.

FIELD: physics.

SUBSTANCE: device contains control unit, temperature sensor, noise sensor and luminance sensor, temperature, noise and luminance signal converter per each sensor, boundary value generator per each controlled factor, comparator per each generator of maximum permissible values of measured parameters, logic elements per each controlled factor, read-only storages per each controlled factor, four shift registers, counter of maximum temperature, counter of minimum temperature, noise counter, luminance, control unit and generator. Besides, device contains chemical sensor with converter, chemical concentration generator, logic element of maximum chemical concentrations, read-only storage of maximum chemical concentrations, shift register, counter of maximum chemical concentrations.

EFFECT: higher control accuracy of operational environment actual physical factors.

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The invention relates to the field of control parameters of working conditions, in particular to the management and control of the actual levels of factors of working conditions, such as temperature, relative humidity, air velocity, noise, illumination, ripple workplace industrial enterprises.

A device for climate control in stores [A.S. 334559, MKI G05D 23/19. A device for climate control / Ramlawi. - Publ. in BI 12, 1972], which contains the unit job, transducers, temperature sensors.

The drawbacks are the complexity of laying a large number of communication lines, the decrease in accuracy due to errors introduced by the communication lines, the lack of information on the moisture-controlled environment.

A device for regulating the temperature and relative humidity [A.S. 691812, MKI G05D 27/02. Device for regulating the temperature and relative humidity indoor / Pngdata. - Publ. in BI 38, 1979], which contains the control unit, transducers, temperature sensors and humidity, each of which is connected to a separate three-wire line of communication with the control unit.

Disadvantages it is a low control accuracy of the actual level of physical factors of the working environment.

The closest in technical SunOS and to the proposed device is selected as a prototype device for remote control of the parameters of the production environment [A.S. 2279704, IPC G05D 27/02. The remote control parameters of the production environment / Amochaev, Vimpani, Dvigun, Havepart, Ehashorva, Tagirova. The Tula state University. - Publ. in BI 19, 2006 (prototype)], which contains the control unit, the Converter parameters, temperature sensors, temperature sensors, transducers of signals from the temperature sensor, the sensor noise and sensor, signal converters noise and lighting on each sensor, the combination of the maximum and minimum values of temperature, unit maximum permissible noise level, the unit maximum permissible light level, the comparator for each unit of maximum permissible values of the measured parameters (temperature, noise, lighting), logic elements for each controllable factor (logical element maximum temperature values, the logical element minimum temperature values, the logical element values of noise, the logical element values of illumination), a permanent storage device maximum temperature values, continually storage device minimum values of temperature, continually storage device noise levels, continually storage device of the light, shift registers, in turn, connected to the control unit, and a generator.

Fault the mi it is a limited number of parameters control the actual level of physical factors of the working environment.

The objective of this technical solution is the increase in the number of parameters control the actual level of parameters of working conditions.

This is achieved by the fact that the remote control of parameters of working conditions, contains the control unit, signal converters, temperature sensor, sensor noise and sensor, signal converters noise and lighting on each sensor, the combination of the maximum and minimum values of temperature, unit maximum permissible noise level, the unit maximum permissible light level, the comparator for each unit of maximum permissible values of the measured parameters temperature, noise, lighting, logical element maximum temperature values, the logical element minimum temperature values, the logical element values of noise, the logical element values of illumination, constant-mass storage device maximum values temperature, constant-storage device minimum values of the temperature, constant-storage device noise, constant-memory of light levels, four shift register, counter maximum value of the temperature counter minimum temperature values, counter values of noise, the count values of illumination, the control unit and the generator is Thor, put the sensor in the concentration of chemical substances to the Converter unit concentration of chemical substances, the comparator unit concentration of chemical substances, the logical element maximum concentrations of chemicals constantly mass storage device maximum concentrations of chemical shift register, which in turn is connected to the control unit.

The invention is illustrated by the drawing, which shows a structural diagram of a device for remote control of parameters of working conditions.

The device comprises a control unit 1, to the input of which is connected to the outputs of the shift registers 2, 5, 8, 11, 14.

To shift registers connected elements to the input of the shift register 2 output counter maximum temperature values 4 and the output read-only memory 3 to the input of the shift register 5 output of counter minimum temperature values 7 and the output read-only memory 6 to the input of the shift register 8 - output counter maximum concentrations of chemical substances 10 and the output read-only memory 9 to the input of the shift register 11 is the output of the counter values of the noise 13 and the output is constantly the storage device 12 to the shift register 14 - count values of illumination 16 and constantly Zapovednik is nausea device 15.

To the inputs of the counter values of the factors of production environment attached outputs the following items: counter input 4 connected to the output of logic element maximum temperature values 17, the counter 7 is a logical element minimum temperatures 18 to the input of the counter 10 output logic element maximum concentration values of chemical substances 19 to the input of the counter 13 - output logic element values of the noise 20 to the input of the counter 16 - output logic element values of illumination 21, which provide an ejection signal to the counter.

The inputs of the counters are connected to conductive lines with the output of the control unit 22, to the input of which is connected to the signal generator 23.

Logic elements included in the structure of the system 17, 18, 19, 20, 21, United among themselves, and to them are attached the following items: a comparator 24 has an output to the input of logic element maximum temperature values 17, the comparator 25 is output to the input of logic element minimum temperatures of 18, the comparator 26 has an output to the input of logic element maximum concentrations of chemicals 19, the comparator 27 has an output to the input of logic element values of n 20, the comparator 28 has an output to the input of logic element values of illumination 21 and the inputs of the logic element is having is the output of the generator 23.

At the same time to the inputs of Comparators connected: to the input of the comparator 24 output knob to the maximum temperature 38 to the input of the comparator 25 output unit minimum values of the temperature 39, and to both inputs of the Comparators 24, 25 signal Converter 41.

The input of the comparator 26 is connected to the output of the generator maximum concentrations of chemicals 19 and to the input of the comparator 26 is attached to the signal Converter 37.

The input of the comparator 27 is connected to the output of the unit the maximum allowable noise level 32 and to the input of the signal Converter 34. To the input of the comparator 28 is the output unit maximum allowable light levels 29 and the signal Converter 31.

The values of the actual levels of the factors of production environment recorded by the temperature sensors 40, the concentration of a chemical substance 36, noise 33, the light 30. The signal from the sensors is transmitted to the signal Converter. This is provided by connecting the output of the temperature sensor 40 to the input of the signal Converter 41, the output of the sensor to the concentration of the chemical substance 36 to the input of the signal Converter 37, the output of the sensor noise 33 to the input of the signal Converter 34, the output of the sensor 30 to the input of the signal Converter 31.

Device remote control working conditions work is t as follows: after power generator 23 begins to generate electrical signals, the temperature sensor 40, sensor concentrations of chemical substances 36, noise 33, the light 30 begin to measure the actual level of factors of working conditions. From them, the measuring information is transferred to the signal converters. After a certain time interval at the output transducers of signals from the sensor input will receive the digital code corresponding to a signal value read from the sensors. At this point, the Comparators 24, 25, 26, 27, 28 compares the signals received from the transducers signal, and the combination of critical values of the measured factors: the maximum temperature 38, the minimum value of the temperature 39, the maximum values of concentrations of chemical substances 35, maximum noise levels 32, minimum light levels 29. Depending on the results of the comparison of the actual level of temperature, concentration of chemical substances, noise, illumination with their critical values, read from the setting device, the signal is transmitted to logic elements 17, 18, 19, 20, 21, if the actual factor level is beyond extreme values, and is not transmitted, if they are normal. The signals from logic elements, read the counters 4, 7, 10, 13, 16. The information obtained is kept alive the memory device is you 3, 6, 9, 12, 15. The data permanently stored in a storage device, are processed (scaling, filtering, and other necessary transformations), and then written in the shift registers 2, 5, 8, 11, 14, which encode the data and transmit them along the lines of the communication control unit 1. After the data shift registers are transferred to the standby mode.

Thus, in the remote control settings working conditions are blocks of signal converters, Comparators, logic gates, counters, read-only memory, shift registers, providing for the exchange of digital signals with the control unit through a common communication line. Digital transmission of information signals provides an exception errors introduced information lines. In addition, reduced the total consumption of electric energy, as the blocks of sensors and signal converters are activated only in the transmission mode, and all the rest are in the idle state with minimum energy consumption.

Device remote control working conditions, contains the control unit, signal converters, temperature sensor, sensor noise and sensor, signal converters noise and lighting on each sensor, referencing the maximum and minimum values of the second temperature, unit maximum permissible noise level, the unit maximum permissible light level, the comparator for each unit of maximum permissible values of the measured parameters temperature, noise, lighting, logical element maximum temperature values, the logical element minimum temperature values, the logical element values of noise, the logical element values of illumination, constant-mass storage device maximum values of temperature, constant-storage device minimum values of the temperature, constant-storage device noise, constant-memory of light levels, four shift register, counter maximum value of the temperature counter minimum temperature values, counter values of noise, the count values of illumination the control unit and the generator, characterized in that it introduced the gauge of concentration of chemical substances to the Converter unit concentration of chemical substances, the comparator unit concentration of chemical substances, the logical element maximum concentrations of chemicals constantly mass storage device maximum concentrations of chemicals, shift register, counter maximum concentrations of chemicals, and the move control unit connected to the outputs of the five shift registers, the first inputs of the shift registers are connected to the outputs of the five constant-storage devices and the second inputs of the five shift registers are connected to the outputs of the counters maximum temperature, minimum temperature, maximum concentrations of chemical substances values of noise, the values of illumination, to the first inputs of which are connected the outputs of the logic element maximum temperature values, logic element minimum temperature values, the logical element of the maximum concentration values of chemical substances logic element values of noise, the logical element values of illumination, and the five inputs of logic elements connected to the outputs of the five Comparators, in turn, all logic elements are interconnected and the first generator output, a second output of which is connected to the input of the control unit, the outputs of the latter are connected to third inputs of the five shift registers, with the second inputs of counters, maximum temperature, minimum temperature, maximum concentration values of chemical substances values of noise, the values of illumination with inputs constant-mass storage device maximum temperature, minimum temperature, maximum concentrations of chemical the substances, values of noise, the values of illumination, the output of the temperature sensor is connected to the input of the Converter, the output of the sensor to the concentration of chemical substances to the input transducer, the output of the sensor noise to the input transducer, the output of the sensor to the input of the Converter, and the Converter output is connected to the first inputs of the respective Comparators, with the second inputs of comparative connected to the outputs of the control devices, namely, the output of the generator maximum temperature values, the output of the unit minimum temperature values, the output of the generator maximum concentrations of chemicals, the output of the generator maximum noise output of the unit minimum values of illumination.

 

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