WO2020055286A1

WO2020055286A1 - Static smart electricity meter

Info

Publication number: WO2020055286A1
Application number: PCT/RU2019/000632
Authority: WO
Inventors: Борис Яковлевич СЕМЕНЕНКО
Original assignee: Борис Яковлевич СЕМЕНЕНКО
Priority date: 2018-09-14
Filing date: 2019-09-13
Publication date: 2020-03-19
Also published as: RU2695451C1

Abstract

The invention relates to digital electronic equipment for measuring electrical values and to devices for monitoring, metering and analyzing the production or consumption of electrical energy in single-phase and three-phase alternating current circuits, and can be used in different economic, scientific and technical fields, at electric power facilities and by electrical energy consumers (users), in automated measuring and information gathering systems for monitoring and metering electrical energy and other types of energy sources and for the wide-scale collection of data and information from different end devices, including meters, transducers, sensors and detectors for various types of energy sources, motion, position and actions performed, as well as other smart devices, and for the centralized software processing of said data and information. The present device comprises: a housing; a mains rectifier; a reference supply voltage stabilizer; a microcontroller for managing the supply of power and performing master resets; a back-up power supply; a terminal plate for a power circuit and a load circuit; measuring elements for measuring voltage and current according to the number of phases and the neutral; modules for the analog processing of differential voltage and current input signals; operational analog signal amplifier modules with programmable amplification and feedback; multi-channel analog-to-digital converter modules comprising integrators, comparators, summators, analog-to-digital converters and feedback; modules for the digital processing of incoming digital streams; digital signal decimation modules; phase compensation modules; digital filter modules comprising high-pass, fixed frequency, low-pass and selective harmonic filters; modules for automatically calibrating digital signals; a digital signal processor with address, data and control buses; a reference signal timing module; a module for galvanically isolating digital signals; an output peripheral interface module; an output pulsed telemetry signal module; an output pulsed test signal module; a metrological non-volatile memory module; a module for galvanically isolating interprocessor communication; a central microprocessor for control, applications and application programs; a clock signal generating module; a universal time master clock module; an independent power supply of the universal time clock; a computing logic synchronization module; a master frequency generator module; an electronic reader interface module; an information display module; a control interface module; a keyboard touch pad and a user button; a non-volatile memory interface module; a non-volatile, standard and urgent events memory module; a non-volatile automatic self-diagnosis memory module; a non-volatile communication connections memory module; an additional functions interface module; a module of sensors for monitoring normal and urgent events; a module of automatic self-diagnosis sensors; a module of sensors of temperature, pressure and humidity; a module of sensors of external influences; a module of opening (tamper) sensors; a module of technical loss (theft) sensors; a digital communication interface gateway module; a lower level communication interface module; low-energy short-range digital wireless communication equipment modules; a first upper level digital communication interface module; long-range digital wireless communication equipment modules; a second upper level digital communication interface module; digital near field communication and radio frequency identification modules; a function indication interface module; optical RGB LED indicators; a differential transformer; modules for monitoring an alternating current circuit; sensitive element modules; a module of a differential protection power switch with pole contacts according to the number of phases and the neutral. The technical result is an increase in functional capabilities, and an increase in the accuracy, resolution and speed of synchronized vector measurements of basic parameters of an alternating current circuit.

Description

“INTELLIGENT ELECTRIC ENERGY STATIC METER”

DESCRIPTION OF THE INVENTION

The invention relates to electronic-digital electrical engineering, in particular, to devices for monitoring, accounting and analysis of the production or consumption of electrical energy in single-phase and three-phase AC circuits, can be used in various sectors of the economy, science and technology, at facilities power industry and consumers (users) of electric energy, in automated information and measuring systems for monitoring and accounting of energy resources, management and distribution of energy resources, mass boron data and information from different oko- finite devices including counters, sensors and detectors of types of energy resources, motion, position and committed actions, as well as other intelligent techni- cal means and centralized processing program.

A known electric energy meter containing voltage and current sensors connected to a multiplier-converter, the output of which is connected to a microprocessor connected to a memory unit, a prepayment device, including electronic money receiving means in the form of electronic cards and a directional button connected to a microprocessor, the output of which is connected to a display and a vacuum circuit breaker with a drive controlled by a microprocessor that disconnects the consumer load from the network. The meter allows you to track payments for electricity by comparing with the payment data recorded in the memory unit, and turn off the power consumption in the presence of debt and non-payment, (patent RU 2098835 C1, IPC G01 R 11/00, publication date 10/12/1997)

The disadvantage of this electric energy meter is the lack of on-line monitoring of the status of the AC circuit and the control of the load circuit, which protect the AC circuits from short circuits, leakage of electric current and overloads, as well as the possibility of its protective shutdown in case of problems.

A device for accounting electric energy comprising a converter of electric power into a pulse frequency, a summing device, an indicator, a key, a control unit, an alarm unit and a control unit for a dispatcher. The control unit contains a detector for the deviation of the voltage amplitude of the supplied electric energy from the requirements of GOST, the first inverter, an OR element, a detector for the deviation of the frequency of the voltage of the supplied electric energy from the requirements of GOST, a second inverter, the first and second signaling devices, and the first and second recording devices. The alarm unit contains a satellite receiver, an electronic clock, the first and second And elements, a memory unit and a transmitting device, a control unit of a dispatcher contains a receiver device and an indicator connected in series. The technical result of this electric energy metering device is to increase the information content (patent RU 2503016 C1, IPC G01 R 22/00, publication date 12/27/2013).

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SUBSTITUTE SHEET (RULE 26) A device for measuring electric energy is known, comprising a converter of electric power into a pulse frequency, summing devices, indicators, keys, inverters, an OR element, recording devices, signaling devices, a detector for deviating the voltage amplitude of the supplied electric energy from the requirements of GOST, a detector for deviating the voltage frequency supplied electric energy from the requirements of GOST and a percentage calculation device. The technical result of this electric energy metering device is to expand the functionality by providing separate metering of high-quality, low-quality and total consumed electric energy with a percentage of high-quality and low-quality electric energy being found and an indication of this ratio (patent RU2509313 C1, IPC G01 R 22/00, publication date 03/10/2014).

Common drawbacks of these electric energy meters are the low accuracy, discreteness and low speed of measuring physical quantities (the absence of instantaneous and rms values) and underestimated functional capabilities due to the fact that accounting for the consumption (consumption) of electric energy is implemented independently of control quality of electrical energy. They equally take into account the total total consumption (consumption) of high-quality electric energy that meets the standards and requirements of GOST and low-quality electric energy that does not correspond to them. They do not implement the functions of identification of random voltage and current distortions, signaling, registration, hardware and documentary confirmation of deviations of electric energy quality indicators from established norms and requirements of GOST.

The closest in the presence of design features to the claimed invention is an electric energy meter containing a load circuit, a power measurement unit, voltage and current sensors, a multiplier-converter, a microprocessor, a memory unit, a real-time clock, a galvanic cell, an operability monitoring unit a galvanic cell, a set of programmable timers, a multi-level threshold cell, a protection unit containing a differential transformer, a protective shutdown control unit, feel a single element and a functional converter, a shutdown unit drive, a key, a shutdown module and a turn-on module, a display, a PLC modem and a meter power supply unit, (patent RU 2298192 C1, IPC G01 R 11/00, publication date 04/27/2007) .

The disadvantage of this technical solution is the low accuracy, discreteness and low speed of measuring physical quantities and limited functionality, since the device does not support the functions of quality control of electric energy, separate accounting of high-quality, low-quality and total electric energy, identification of random distortions voltage and current, alarm, registration, hardware and documentary confirmation of deviations of indicators of the quality of electric energy from the installation GOST standards and requirements, operational monitoring of regular and urgent events, automatic self-diagnosis of circuit elements

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SUBSTITUTE SHEET (RULE 26) devices, registration of highly informative signs of disaggregation (recognition) of electrical appliances (devices, equipment) included in the electrical load circuit, mass collection of data and information from various terminal devices, including meters, sensors, sensors and detectors by type of energy, movement, position and actions taken, as well as other hardware and their centralized software processing in a single time mode, reception and transmission of measurement results, discrete control signals (commands) and regulation, control, accounting and analysis of energy consumption using bidirectional (synchronous) digital channels of wireless communication technologies at short and global distances.

The technical problem solved by the claimed invention is to maximize the functionality of electric energy meters and increase the accuracy, discreteness and speed of complex vector measurements of physical quantities of parametric signals of an alternating current circuit.

To solve this technical problem, an intelligent static electric energy meter is proposed, comprising a housing, a clamping plate for connecting the power supply circuit and the load circuit, voltage and current measuring elements, a digital signal microprocessor, a reference clock module, a non-volatile memory metrological module, and a construction module clock signal, single time primary clock module, autonomous power supply, differential transformer, module monitoring the status of the AC circuit, the module of the sensitive elements, the power switch module of the differential protection with pole contacts by the number of phases and neutral, a network rectifier, the inputs of which by the number of phases and neutral are connected to the network circuit of the power supply, and the outputs are connected to the inputs the stabilizer module of the voltage reference voltages, the first, second, third, fourth and fifth outputs of which are connected to the respective buses by the levels of the reference voltage of the power supply of the elements of the circuit of the device, the input-output of the voltage stabilizer module of the voltage reference voltage is connected to the first input-output of the power control microcontroller module and the initial reset, the second input-output of which is connected to the input-output of the backup power supply module, the outputs of the voltage measuring elements and the current in the number of phases and neutral are connected respectively to the signal inputs of the analog processing modules of the input differential voltage and current signals, the first outputs of which are connected respectively respectively, with the first signal inputs of the modules of multichannel analog-to-digital converters, and the second outputs are connected to the first signal inputs of the modules of operational amplifiers of analog current signals with programmable amplification factors and feedback elements, the second outputs of which are connected to the second signal the inputs of the modules of multichannel analog-to-digital converters, the outputs of which are connected to the signal inputs of the digital processing modules of the input digital streams,

SUBSTITUTE SHEET (RULE 26) the outputs of which are connected to the signal inputs of the digital decimation modules, the outputs of which are connected to the signal inputs of the phase compensation modules, the outputs of which are connected to the signal inputs of the digital filter modules, the outputs of which are connected to the signal inputs of the digital signals automatic calibration modules, the outputs of which are connected respectively, with the first, third, fifth and seventh signal inputs of the digital signal microprocessor, the second, fourth, sixth and eighth bus control inputs and outputs the address, data and control of which is connected to the corresponding control inputs and outputs of the analog processing modules for input differential voltage and current signals, modules of operational amplifiers of analog current signals with programmable amplification factors and feedback elements, modules, multi-channel analog-to-digital - output converters, digital filter modules and modules for automatic calibration of digital signals, the ninth input-output of a digital signal microprocessor is connected to inputs-in the clock signal reference module, the tenth input-output of the digital signal microprocessor is connected to the first input-output of the module of galvanic isolation of digital signals, the second, third and fourth inputs and outputs of which are connected respectively to the inputs and outputs of the module of output peripheral interfaces, module output pulse telemetry signals and module output pulse test signals, the eleventh input-output digital signal microprocessor is connected to the input-output of the peripheral After a non-volatile metrological non-volatile memory, the twelfth input-output of a digital signal microprocessor is connected to the first input-output of a clock building module, the second input-output of which is connected to the first input-output of a single time primary clock module, the second input-output of which is connected with the input-output of an autonomous power supply, the thirteenth input-output of a digital signal microprocessor is connected to the first input-output of a peripheral module for the galvanic isolation of digital signals peripheral interfaces and digital control signals of interprocessor interaction, the second input-output of which is connected to the first input-output of the central microprocessor of control, applications and applied analytical programs, the second input-output of which is connected to the third input-output of the clock construction module, the third input-output of the central microprocessor of control, applications and applied analytical programs is connected to the first input-output of the synchronization logic synchronization module, the second input-output connected to the first input-output of the module of the master frequency generator, the second input-output of which is connected to the third input-output of the primary clock at a single time, the fourth output of the central microprocessor of control, applications and applied analytical programs is connected to the input of the interface module of the electronic reading device, the output of which is connected to the input of the visualization and information display module, the fifth input of the central control microprocessor, applications and applied analytical programs oedinen with access control module interface,

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SUBSTITUTE SHEET (RULE 26) the inputs of which are connected to the outputs of the touch panel of the keyboard and the user's touch button, the sixth input-output of the central control microprocessor, applications and applied analytical programs is connected to the first input-output of the interface module of non-volatile memory devices, the second, third and fourth inputs and outputs of which are connected respectively, with a non-volatile memory module for regular and urgent events, a non-volatile memory module for automatic self-diagnosis of the technical state of elements device circuits and a non-volatile memory module for communication connections, the seventh control input-output of the central microprocessor of control, applications and applied analytical programs is connected to the control input-output of the power protection module of the differential protection with pole contacts according to the number of phases and neutral , the executive elements of which switch the load circuit, the input of the differential transformer by the number of phases and neutral is connected respectively to the output from the side of the circuit of the mains source power supply and the output from the side of the load circuit, the output of the differential transformer is connected to the signal input of the module for operational monitoring of the state of the AC circuit, the output of which is connected to the signal input of the sensor module, the outputs of which are connected to the signal input of the power switch module of differential protection with pole contacts by the number of phases and neutral, the eighth input-output of the central microprocessor of control, applications and applied analytical programs is connected to the first input-output the house of the interface module of additional functions, the second, third, fourth, fifth, sixth and seventh inputs and outputs of which are connected respectively to the sensor module for regular and urgent events, the sensor module for automatic self-diagnosis of the technical state of the device elements, the sensor module for temperature, pressure, humidity, external impact sensor module, tamper / interference sensor module, process flow / electric energy theft sensor module, ninth central microprocess input / output A control, application, and application analytic program is connected to the first input-output of the peripheral module of the gateway of digital communication interfaces of the network and application levels, the second input-output of which is connected to the first input-output of the lower level digital communication interface module , the second, third and fourth inputs and outputs of which are connected respectively to the modules of digital wireless technologies for short-range communication with low energy consumption, the third input-output of the peripheral the muzzle gateway of the digital communication interfaces of the network and application layers is connected to the first input-output of the first module of the digital communication interface of the upper level, the second, third and fourth inputs and outputs of which are connected, respectively, with the modules of digital wireless technologies for long-range communication, the fourth input-output of the peripheral module of the gateway of digital communication interfaces of the network and application layers is connected to the first input-output of the second module of digital communication Top Level Interface, second and third input-

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SUBSTITUTE SHEET (RULE 26) the output of which is connected respectively to the digital near contactless communication and radio frequency identification modules, the tenth output of the central control microprocessor, applications, and applied analytical programs is connected to the input of the operation indication interface module, the outputs of which are connected respectively to the RGB optical indication LEDs.

The proposed smart static electric energy meter can be implemented using the available element base of integrated microcircuits, microcontrollers and microprocessors, means and channels of bidirectional (synchronous) wireless communication technologies, existing equipment and well-known materials. The applicant did not find other technical solutions of a similar purpose with similar essential features when conducting a search in scientific and technical literature and patent documentation. Therefore, the applicant believes that the proposal for this application meets the eligibility criteria of the invention of “novelty”, “inventive step” and “industrial applicability”.

The invention is illustrated by drawings.

In FIG. 1 shows a non-exclusive example of the implementation of a functional block diagram of the proposed three-phase intelligent static static electricity meter, FIG. 2 is a functional block diagram of the interaction of intelligent static electric energy meters with related information systems.

In the figures indicated: 1 - body; 2 - network rectifier (AC / DC); 3 - stabilizer of the values of the reference voltage of the power supply (DC / DC); 4 - microcontroller for power management and initial reset; 5 - backup power supply; 6 - clamping plate connecting circuits of the mains power supply and load; 7, 8, 9 and 10 - measuring elements of voltage and current according to the number of phases and neutral; 11, 12, 13 and 14 - modules for analog processing of input differential signals of voltage and current (AFE); 15, 16, 17 and 18 - modules of operational amplifiers of analogue current signals (PGA) with programmable gain and feedback elements; 19, 20, 21 and 22 - modules of multichannel analog-to-digital converters (ADC), containing integrators, comparators, adders, digital-to-analog converters (DAC) and feedback elements; 23, 24, 25 and 26 - modules for digital processing of input digital streams (DFE); 27, 28, 29 and 30 - modules of decimation of digital signals (DB); 31, 32, 33 and 34 - phase compensation modules (PC); 35, 36, 37, and 38 are digital filter modules (DF) containing high-pass filters (HPF), basic frequency filters (FF), low-pass filters (LPF) and harmonic selective filters (HF), 39, 40, 41, and 42 - modules for automatic calibration of digital signals; 43 - digital signal microprocessor (DSP) with address, data and control buses on the core with ARM Cortex-M architecture and programmable digital processing of parametric parameters of the AC circuit, quantitative and qualitative characteristics of power consumption; 44 - module clock reference signals; 45 - module galvanic

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SUBSTITUTE SHEET (RULE 26) digital signal isolation; 46 - module output peripheral interfaces; 47 - output pulse telemetry signal module; 48 — module of the output pulse test signal; 49 - module metrological non-volatile memory; fifty

- module for galvanic isolation of digital signals of peripheral interfaces and digital control signals (commands) of interprocess communication; 51 - central microprocessor (CPU) for control, applications, and applied analytical programs; 52 - module building a clock signal; 53 - module primary clock single time; 54 - autonomous power source for primary clocks of a single time; 55

- synchronization module of the counting logic; 56 - module of the master frequency generator; 57

- module interface electronic reading device; 58 - module for visualization and display of information; 59 - control interface module; 60 - touchpad keyboard; 61 - user touch button; 62 - non-volatile memory interface module with expandable memory; 63 - module for energy-independent memory of regular and urgent events, 64 - module for non-volatile memory for automatic self-diagnosis of the technical state of the device circuit elements; 65

- non-volatile memory module for communication connections; 66 - module interface additional functions with the possibility of expanding functions; 67 - sensor module for operational monitoring of regular and urgent events; 68 - sensor module for automatic self-diagnosis of the technical state of the device elements; 69 - module of sensors for temperature, pressure and humidity; 70 - module of external impact sensors; 71 - tamper / interference sensor module; 72 - a module of sensors of technological flow / theft of electrical energy; 73 - gateway module of digital communication interfaces of the network and application layers; 74 - module of the lower level digital communication interface connecting 75, 76 and 77 - modules of digital wireless technologies for short-range communication with low energy consumption (WPAN, WLAN); 78 -module of the first top-level digital communication interface connecting 79, 80 and 81 - modules of digital wireless communication technologies of long range (WMAN, WWAN, LPWAN); 82 - module of the second top-level digital communication interface connecting 83 and 84 - modules of digital near contactless communication (NFC) and radio frequency identification (RFID); 85 - operation indication interface module, including 86, 87, 88 and 89 - optical RGB indication LEDs; 90 - differential transformer; 91 - modules for operational monitoring of the state of the alternating current circuit; 92 - modules for sensitive elements; 93

- power switch module of differential protection with pole contacts according to the number of phases and neutral; 94 - load circuit, 95 - intelligent static electricity meter (Smart meter); 96 - internal (local) information system of the lower level (Local); 97 - devices for digital near contactless communication and radio frequency identification (NFC, RFID); 98 - external (global) information system of the upper level (Global); 99 - base station subsystem (BSS); 100 - network switching

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SUBSTITUTE SHEET (RULE 26) naya subsystem (NSS); 101 - a center for collecting and processing information (Data Center), including a server for digital processing and storage of data, incoming and outgoing information (Data Base), an application server and applied analytical programs (Application), a publicly accessible Web server with facial accounts of consumers (users);

102 - World Wide Information System (Internet, Ethernet) for bidirectional

(synchronous) reception and transmission of data and information; 103 - Intuitive User Interface. The reception, transmission, input and output of data and information, control signals (commands) between intelligent static electricity meters and consumers (users) is performed exclusively in encapsulated (protected) form. The device operates as follows:

In normal operating mode, the pole contacts are closed by the number of phases and neutrals of the differential protection power switch 93 and the load circuit 94 is connected to the network power supply circuit, as evidenced by the visually observed optical RGB LED indicator 86 of red color.

Differential transformer 90 provides on-line monitoring of the state of the alternating current circuit based on an integrated assessment of changes in differential currents and magnetic fluxes at the input from the side of the mains power supply and at the output from the load circuit 94. The primary converter of protection signals is a differential transformer 90, the primary windings of which are connected by the number of phases and neutrals at the input from the side of the mains power supply circuit and at the output from the load circuit 94, and the secondary windings through the module 91 for operational monitoring of the state of the AC circuit and module 92 of sensitive elements connected to module 93 of the power switch of differential protection with pole contacts according to the number of phases and neutral, providing a protective disconnection of the load circuit 94.

The results of operational monitoring of the state of the AC circuit are received at the seventh input-output of the central microprocessor (CPU) 51 for control, applications, and applied analytical programs, which, in accordance with a given program, monitors, analyzes, processes, accumulates and stores them, and if necessary range, generates a control signal (command) for a protective shutdown of the load circuit 94.

If nobody touches the live parts of electrical appliances (devices, equipment) and there is no damage in the insulation of the conductors, then equal counter-directed currents and magnetic fluxes are induced in the primary windings by the number of phases and neutrals at the input and output, resulting in currents in the secondary windings of the differential transformer 90 will be zero. In the event of a short circuit or current leakage, in the primary windings of a differential transformer

90 there is a violation of the balance of currents and magnetic fluxes and in the secondary windings there is an electric current acting through the module 91 operational monitoring

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SUBSTITUTE SHEET (RULE 26) the status of the AC circuit and the module 92 of the sensing elements on the module 93 of the power switch differential protection with pole contacts by the number of phases and neutral, performing a protective shutdown of the circuit 94 of the load. The load circuit 94 is disconnected from the circuit of the mains power supply, as evidenced by the visually observed optical RGB LED indicator 86 yellow. The central microprocessor (CPU) 51 for control, applications, and applied analytical programs analyzes the modules 91 for on-line monitoring of the state of the AC circuit and, after eliminating the source of short circuit or current leakage, sends a signal (command) to restore the power supply circuit, as evidenced by visual observation - Replaceable optical RGB LED indicator 86 green. The module 91 for operational monitoring of regular and urgent events records any changes in the characteristics of the alternating current circuit, the total number of switching on and off of the load circuit 94, date, time, period, operator codes and actions taken.

The peripheral module 2 of the network rectifier (AC / DC) and module 3 of the stabilizer of the values of the reference voltage supply (DC / DC) provide the main and multi-level power supply for all electronic components of the device and are available for external circuits (5.0V, 3.3V, 2.5 V , 1.8V and 1.2V). The required power levels are formed by integrated regulators with low intrinsic voltage drop and reference power sources, which are additionally buffered (converted) to other power levels of integrated circuit units. Module 4 of the microcontroller of power management and initial reset provides a delay of turning on the digital part of integrated circuits up to 1 millisecond, and in the event of a drop in the supply voltage below a predetermined level, it prohibits the operation of integrated circuits. In the event of a power outage from the mains power supply, module 4 automatically connects the backup power supply module 5 for the time necessary and sufficient to provide power to the electronic components for regular and urgent events, for the normal completion of the monitoring and control modes, accounting and analysis, and communications to inform consumers (users) about what happened. In this case, the mains power supply is switched off until the power supply circuit is restored.

In the normal operating mode, the process of measuring the parametric parameters of the alternating current circuit, the quantitative and qualitative characteristics of power consumption is implemented as follows: the input differential voltage and current signals from the integrated voltage and current measuring elements first undergo analog processing, then are digitized and then processed by digital signal processing.

Integral measuring elements 7, 8, 9 and 10 of voltage and current by the number of phases and neutral perform complex vector measurements of the ultra-small physical quantities of the entire spectrum of parametric signals of an alternating current electric circuit, including vector instantaneous values of frequency (f), voltage (U ) and current strength (I), as well as

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SUBSTITUTE SHEET (RULE 26) harmonic components of the nth order of voltage (Un) and current (In). The static static electric energy meter supports various types of integrated current measuring elements - measuring transformers, resistive dividers (shunts) and Rogowski coils.

From the integral measuring elements 7, 8, 9 and 10 of the voltage and current according to the number of phases and neutral, the entire spectrum of parametric signals is fed to the inputs of the modules 11, 12, 13 and 14 of the analog processing of the input differential voltage and current signals (AFE), where the selection is first made the main, aperiodic and harmonic components of the spectrum of parametric signals with a given frequency bandwidth, pulse and high-frequency noise are suppressed, and then their analog processing and conversion of input differential signals in a pulse repetition frequency with a programmable correction metrological characteristics for minimization of the error and the adjustment to destabilizing factors. The allowable range of input differential signals must not exceed ± 300 mV.

Modules 15, 16, 17 and 18 of operational amplifiers of analogue current signals (PGA) with programmable gain and feedback elements in the frequency range of 1, 2, 4, 8 and 16 respectively set the acceptable input differential signal ranges ± 300, ± 150, ± 75, ± 37.5 or 18.75 mV. To reduce the programmable sensitivity thresholds of instantaneous ultra-small quantities, similar modules of operational amplifiers of analog voltage signals (PGA) with similar programmable amplification factors and feedback elements (in Fig. 1 are shown by a dotted line) can also be additionally introduced into voltage measuring channels by the number of phases and neutral. )

Processed and amplified analog parametric signals are fed to the inputs of modules 19, 20, 21, and 22 of multi-channel analog-to-digital converters (ADC) containing integrators, comparators with a sampling frequency of up to 4 MHz, adders, digital-to-analog converters (DAC), and feedback elements where the parametric voltage and current signals continuously changing in time are converted into equivalent values of digital codes.

The digitized parametric signals are fed to the inputs of the digital input stream (DFE) digital processing modules 23, 24, 25, and 26, where the input digital streams of the voltage and current parametric signals are synchronized in time.

Time-synchronized digital streams of parametric voltage and current signals are fed to the inputs of digital decimation (DB) modules 27, 28, 29 and 30, where the sampling frequency of parametric voltage and current signals is reduced by thinning out the numerical values of digital signals (counts ) in fixed time intervals (gates) and the conversion of input digital streams with a sampling frequency of up to 4 MHz to digital streams of 16, 24 or 32-bit data with a sampling frequency of up to 8 kg c.

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SUBSTITUTE SHEET (RULE 26) The gated samples of the digital flows of the parametric voltage and current signals are fed to the inputs of the phase compensation (PC) modules 31, 32, 33, and 34, where the input digital streams of the parametric voltage and current signals are phased by introducing phase shifts in them to minimize the error and stabilization of parameters of output digital streams of parametric voltage and current signals.

After phase compensation, the digital flows of the parametric voltage and current signals are fed to the inputs of digital filter modules (DF) 35, 36, 37 and 38, which contain high-frequency filters (HPF), eliminating the constant component from the input digital flows of the parametric voltage signals and current, basic filters of the fundamental frequency (FF) and low-frequency filters (LPF), providing the determination of the values of the period of the moment of passage through zero, phase frequency characteristics, values of active and reactive powers, as well as selective filters s harmonic components (HF), where the determination of the values of the harmonic components of active and reactive power.

The filtered data of the output digital streams of the parametric voltage and current signals are fed to the inputs of the digital signals automatic calibration modules 39, 40, 41 and 42, which, by a set of operations, evaluate the measurement errors and establish metrological characteristics as the ratio between the values of the measured values and the corresponding values of the reference values with corrections for measured values.

The calibrated data is fed to the first, third, fifth, and seventh inputs of the digital signal microprocessor 43 with address, data, and control buses, where the final digital processing of the flows of parametric voltage and current signals takes place and, in accordance with a given program, algebraic calculation, including - digital signal processing methods and vector methods for calculating the integral and (or) interval parametric indicators of an alternating current electric circuit, quantitative and qualitative characteristics of electric Consumption, including but not limited to:

a) voltage parameters (U) - instantaneous and rms (effective) values of frequency, phase (linear) voltage, symmetrical voltage components, distortion coefficients of the sinusoidal voltage and the nth harmonic component of the voltage;

b) current parameters (I) are instantaneous and root mean square (effective) values of current strength, symmetrical components of current strength, distortion coefficients of sinusoidality of current strength and nth harmonic component of current strength;

c) the parameters of the phase shift angles (f) are the phase shift angles between the voltage and current of the fundamental frequency, between the symmetrical components of voltages and currents, and also between the n-th harmonic components of voltage and current;

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SUBSTITUTE SHEET (RULE 26) d) electric energy parameters - instantaneous and root mean square (effective) vector values of active, reactive and total energy in two directions (reception and return), as well as loss energy;

e) electric power parameters - instantaneous and root mean square (effective) vector values of active, reactive and apparent power in two directions (receiving and returning) active power in reverse and zero sequences, active and reactive power of n-th harmonic components;

f) electric energy quality parameters - instantaneous and mean square (effective) values of frequency deviation (Dί), negative and positive deviation of voltage (5U (-), 5U (+)) and current (dI (-), dI (+) ), short-term and long-term doses of flicker (Pst, Pit), harmonic voltage component coefficients up to the 50th order (KU (n)) and current (K1 (p)), total harmonic voltage component coefficient (KU) and current ( KI), voltage asymmetry coefficients (K2U, K0U) and current (K2I, KOI) in the reverse and zero sequence, short-term and long nyh pre- voltage ryvany (AtnP), voltage dips and voltage dips length (AL), duration of the surge arrester and (ASHN);

g) auxiliary parameters - instantaneous and rms (effective) values of voltage and current, active power in the frequency range from 0 to 4 kHz and active power in the main frequency range from 45 to 65 GHz, frequency values and period of oscillation of the AC circuit , the moment the sinusoid crosses zero, phase delay, overvoltage (SWELL), voltage dips (SAG), current leakage, etc.

For automatic correction of programmable metrological characteristics, minimization of errors and adaptation to destabilizing factors, control signals (commands) are received from the second, fourth, sixth and eighth control inputs and outputs of the address bus, data and control of the digital signal microprocessor 43 control inputs and outputs of modules 11, 12, 13 and 14 of analog processing of input differential voltage and current signals, modules 15, 16, 17 and 18 of operational amplifiers of analog current signals with programmable gain and feedback elements, modules 19, 20, 21 and 22 of multi-channel analog-to-digital converters, modules 35, 36, 37 and 38 of digital filters and modules 39, 40, 41 and 42 of automatic digital calibration signals.

The reference clock clock module 44, using an external clock signal coming from the clock signal generation module 52 and the master frequency generator module 56 with a clock frequency of up to 25 MHz, performs the basic functions of delaying the start of integrated circuits after resolution of the power control microcontroller module 4 and initial reset to obtain a smooth start and the formation of the necessary reference signals (1 kHz, 4 MHz, 8 MHz and 25 MHz) of the analog and digital parts of integrated circuits.

Operational data and information on the results of vector measurements, analog and digital processing and calibration (calibration) of digital parametric signals,

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SUBSTITUTE SHEET (RULE 26) vector calculations of integral and (or) interval parametric indicators of an alternating current electric circuit, quantitative and qualitative characteristics of power consumption are stored in the internal memory of a digital signal microprocessor 43 with address, data, and control buses. Accumulated and saved operational data and information from the internal memory of the digital signal processor

43 with address, data, and control buses is periodically rewritten into module 49 of metrological non-volatile memory intended for long-term storage of metrological operational data and information.

For the purposes of operational control, initial and periodic testing (verification) of the static static smart energy meter, a digital signal microprocessor 43 with address, data, and control buses through the digital signal isolation module 45 gives the output peripheral interfaces module 46, the output module 47 pulse telemetry signal and module 48 of the output pulse test signal operational data and discrete pulse signals of the constant counter, expressed in number and pulses per kilowatt hour (imp / kWh).

The module 46 of the output peripheral interfaces provides the organization of communication, reception, transmission of data and information, and the pairing of the digital signal microprocessor 43 with the address, data, and control buses with other external peripheral digital devices.

The pulsed telemetry signal output module 47 provides on-line monitoring and transmission of a constant counter to external peripheral digital devices. The number of discrete pulses is 3600 imp / kWh and in normal operating mode is duplicated by a visually observable optical RGB LED indicator 86 of green color.

The module 48 of the output pulse test signal is used for initial and periodic tests (verification) and the transmission of a constant counter to the test (calibration) bench. The number of discrete pulses is equal to 7200 imp / kW and in the test (verification) mode is duplicated on a visually observed optical RGB LED indicator 86 yellow.

All integral and (or) interval parametric parameters of the alternating current circuit, quantitative and qualitative characteristics of power consumption, as well as operational data and information stored in module 49 of metrological non-volatile memory, through module 50 for galvanic isolation of digital signals of peripheral interfaces and digital control signals of interprocessor interaction are fed to the first input-output of the central microprocessor (CPU) 51 control, applications and applied analytical programs .

In order to reduce intermodulation distortion of signals, to ensure coherence of vector measurements, to set the operating frequency of internal clocks and the required discrete control signals, the second and third inputs and outputs of the central microprocessor (CPU) 51 for control, applications, and application

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SUBSTITUTE SHEET (RULE 26) analytic programs are connected to a clock signal building module 52, a module

53 primary clocks of a single time and an autonomous source of power 54 for the primary clock of a single time, a module 55 for synchronizing the counting logic and a module 56 for a master frequency generator, which also serve as samples for all devices, means, processes, tasks, and solutions for remote use.

Visualization of operational and archival metrological data and information in the accepted units of measurement, other alphanumeric and (or) graphic information stored in the storage device of a smart counter of static electric energy, is provided by the electronic reading device interface module 57 and the information visualization and display module 58 (display).

The control interface module 59, the keyboard touch panel 60 and 61 user touch buttons allow the consumer (user) to enter (enter) and (or) output (retrieve) operational and archive data and information and (or) discrete control signals in normal operating mode .

All operative and archived data and information accumulated and stored in the internal memory of the central microprocessor 51 of the control, applications and applied analytical programs and information via the non-volatile memory device interface module 62 with the possibility of expanding the memory are periodically rewritten into the non-volatile memory module 63 of the regular destination and urgent events, module 64 non-volatile memory of automatic self-diagnosis of the technical condition of the circuit elements of the device and module 65 nonvolatile memory com- munikatsionnyh compounds random access, intended for long-term storage of operational data and information.

Operational comprehensive monitoring of regular and urgent events, automatic self-diagnosis of the technical state of all device elements, control and regulation of complex vector measurements, automatic correction of programmable metrological characteristics to minimize errors and adapt to destabilizing factors provides module 66 of the interface of additional functions with the ability to expansion of functions including, but not limited to, module 67 of regular and urgent event sensors, module 68 of sensors a automatic self-diagnosis of the technical state of the elements of the device, module 69 of temperature, pressure, humidity sensors, module 70 of external sensors, module 71 of the tamper and / or interference sensors, module 72 of the sensors of technological flow and (or) theft of electrical energy, as well as discrete control signals and commands generated by the central control microprocessor (CPU) 51, applications, and applied analytical programs.

Information exchange between the central control microprocessor (CPU) 51, applications, and applied analytical programs and the lower and upper level digital communication interfaces modules 74, 78, and 82 is provided by the digital communication interface gateway module 73 of the network and application levels.

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SUBSTITUTE SHEET (RULE 26) The low-level digital communication interface module 74 provides real-time communication with the low-power, short-range digital wireless communication technology modules 75, 76, and 77 (WPAN, WLAN, LPWAN) including, but not limited to BluetoothLE, ANT, ZigBee, PassiveWi- Fi and LoRa, and with a given typology of wireless typical networks, organizes an internal (local) information system for managing and regulating, receiving and transmitting operational and archive data and information, which provides filtering of information packages (entering the network and leaving the network), the rapid passage of information packets of certain formats between the smart electric energy meter static and various terminal devices, including meters, sensors, sensors and detectors according to the types of energy resources, movement, position and actions performed, as well as other technical means, including registration at the physical level of highly informative signs and signals of disaggregation (pattern recognition) of electrical appliances (devices, assumptions) included in the AC electric circuit and using bidirectional (synchronous) digital channels of wireless communication technologies and open standardized communication protocols.

Module 78 of the first top-level digital communication interface provides operational communication with modules 79, 80 and 81 of digital long-range wireless communication technologies (WMAN, WWAN, LPWAN) including, but not limited to, LoRa and GSM GPRS / EDGE standards / LTE / NB-loT with an irreplaceable built-in e-SIM (embeddedSIM) in the form of a chip soldered to a circuit board during manufacture and with a given typology of wireless networks organizes an external (global) information system for controlling and regulating, receiving and transmitting of real and archived data and information, which provides filtering of information packets (entering the network and leaving the network), the rapid passage of information packets of certain formats between the smart electric energy meter static and adjacent information and computer complexes of the highest level for means, processes , tasks and solutions of automated information and measurement systems for monitoring and accounting of energy resources (AIIS KUE) using bidirectional (synchronous) digital channels fishing for wireless communication technology and open standardized protocols for information exchange.

The module 82 of the second top-level digital communication interface provides operational communication with the modules 83 digital near contactless communication (NFC) and 84 radio frequency identification (RFID) which provide additional opportunities for the exchange of information packets between the smart electricity meter static and digital mobile devices of consumers (users). These technologies combine the interfaces of a contactless card and a reader standard ISO 14443, communicates with

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SUBSTITUTE SHEET (RULE 26) similar devices and is compatible with the existing infrastructure of payment systems, and also provides administration of personnel for electric power producers, grid companies, energy suppliers and utilities.

Reception and transmission of all information packets, discrete control and regulation signals (commands), operational and archive data and information stored in the corresponding non-volatile memory modules of an intelligent electric energy meter using bidirectional (synchronous) digital channels of wireless communication technologies and open standardized protocols for information exchange in an external (global) information system is performed exclusively in encapsulated (protection nn) view of the adjacent information and computer complex of the highest level for tools, processes, tasks and solutions of automated information and measurement systems for monitoring and accounting of energy resources (AIIS KUE).

In normal operating mode, through the operation indication interface module 85, the programmed regular and urgent events, as well as the operating modes and functioning processes of the intelligent static electricity meter, are duplicated to visually observable optical RGB LEDs 86, 87, 88, and 89.

The software and hardware of the intelligent static electric energy meter are ready-made (updated) software products for tools, processes, tasks and solutions that support:

a) a wide range of digital interfaces of intelligent technical means, measuring instruments and terminal devices, including counters, sensors, sensors and detectors according to the types of energy resources, movement, position and actions performed, as well as other intelligent technical means;

b) remote (remote) mass collection of data and information from intelligent technical means, measuring instruments and terminal devices, including counters, sensors, sensors and detectors according to the types of energy resources, movement, position and current actions;

c) reception and transmission of discrete control and regulation signals of intelligent technical means, measuring instruments and various local terminal devices, including counters, sensors, sensors and detectors according to the types of energy resources, movement, position and actions performed;

d) “online service” - a massive collection of data and information from intelligent technical means, measuring instruments and various local terminal devices, including meters, sensors, sensors and detectors according to the types of energy resources, movement, position and actions performed, in the mode real time;

e) “cloud infrastructure” - for visualizing the functioning of intelligent hardware, measuring instruments and various local endpoints

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SUBSTITUTE SHEET (RULE 26) devices, including meters, sensors, sensors and detectors according to the types of energy resources, movement, position and actions performed, where the basic set of functions is provided to consumers (users) absolutely free of charge, the service is available on the Internet at any time from anywhere in the world;

f) “mobile applications for iOS and Android” - provided to consumers (users) absolutely free of charge, the service is available on smartphones and tablets at any time from anywhere in the world;

g) open standardized protocols for data exchange and updating of new protocol modifications;

h) statistics and analysis of the use of various types of energy resources, energy carriers and utilities in real time, the calculation of technological costs (losses), the formation of energy and resource balances, as well as forecasting planned consumption for the future;

i) operational and archival data and information on monitoring the quality indicators of electric energy, other types of energy resources and utilities;

j) operational and archival data and information on regular and urgent events, protocols of technological regimes, notification of non-regular events, emergency or emergency situations;

k) integrated turnkey solutions - hardware, software and hardware from one manufacturer;

l) registration and certification of software and hardware of the IVK VU, registration and certification of type AIIS KUE;

m) the addition of new types, brands and models of intelligent hardware, measuring instruments, various local terminal devices, including meters, sensors, sensors and detectors according to the types of energy resources, movement, position and current actions, digital means and channels of wireless communication technologies, technical support and software and hardware updates;

n) integration with related information systems of energy producers, grid companies, suppliers of energy resources and utilities, housing organizations, state regulatory and supervisory authorities, provision of authorized access, transmission of testimonies and specialized reports;

o) distributed cluster architecture of “cloud infrastructure” servers with data replication (reliability, redundancy), lack of consumer (user) expenses for installation, server maintenance and license fees for using a database management system;

p) unlimited potential for expanding at the program level the functionality for the unique specialized requirements of consumers (users).

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SUBSTITUTE SHEET (RULE 26) To work with an external (global) information system in intelligent static electric energy meters, the simplified network protocol MQTT (Message Queue Telemetry Transport) is used including, but not limited to, the standardized OASIS. The protocol operates over TCP / IP and is used for exchanging messages between devices on the basis of the publisher-subscriber principle, in which the senders of the messages - publishers are not directly bound by the program code for sending messages to subscribers.

All messages are divided into one or more message classes that are abstracted from specific publishers and do not contain information about their subscribers. The “publisher-subscriber” model, as an extended “observer” template, additionally contains an event channel specially designed for notification of regular and urgent events. It is contained in an event-oriented software layer of large information systems that support the publisher-subscriber model in its API and the concept of message queue, which is close to it, which provides greater scalability and a more dynamic network topology. Unlike the Modbus network protocol, which today provides communication between devices located close to each other, MQTT has much greater capabilities and supports work not only on local networks, but also on the Internet. Using MQTT, you can organize messaging between “things” on a global scale.

Advantages of the MQTT Network Protocol:

a) simple to use and represents a software unit without unnecessary functionality, which can be easily integrated into any complex intelligent system;

b) the publisher-subscriber template is suitable for most solutions of intelligent technical means, measuring instruments, various local terminal devices, including meters, sensors, sensors and detectors according to the types of energy resources, movement, position and actions performed, provides an opportunity for devices autonomously contact and publish messages that were not previously known or predetermined;

c) easy to administer;

d) reduced load on the communication channel;

e) functioning in conditions of unstable communication channels and other problems on the line; e) no restrictions on the formats of the transmitted data.

In addition, the claimed invention implements a programmable function of operational control of the level of power consumption with the ability to manually, at the request of the consumer (user), or automatically (by air) remotely limit (turn off) the power supply process, including using specified limits for the power control for example, 500 watts; 1,500 watts 3000 W; 5000 watts 10,000 watts; 15,000 watts in residential and non-residential premises of the housing sector and 1,500 watts; 3000 W; 5000 watts

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SUBSTITUTE SHEET (RULE 26) 10,000 watts; 20,000 W; 30000 W; 40,000 W and 50,000 W in residential, non-residential and residential premises of public and administrative buildings, industrial enterprises, medium and small enterprises.

Thanks to a number of innovations and improvements, the proposed intelligent static electric energy meter surpasses existing analogues in a number of indicators:

a) high measurement accuracy of 0.1% with a dynamic range of 1: 5000;

b) a wide passband with a sampling frequency of up to 4 MHz;

c) the number of measuring channels reaches eight, four channels for voltage and current;

d) support of various current measuring elements (current transformers, resistive dividers (shunts), Rogowski coils);

e) measurement of instantaneous and mean square (effective) values of frequency, voltages and currents, active and reactive energy, active, reactive and full power;

f) establishment of indicators of the quality of electric energy, including overvoltages, voltage dips, current overloads and current leaks;

g) the presence of the SPI interface, which provides bi-directional data transmission, synchronized with the clock (reference) signal;

h) the presence of a UART interface that provides bidirectional data reception-transmission using the method of converting a universal asynchronous receiver-transmitter;

i) the presence of the USB interface “UniversalSerialBus”, which provides bidirectional data exchange and power supply to peripheral digital devices, the network architecture of which allows a large number of peripheral digital devices to be connected to one connector;

j) one of the SPI / UART / USB interfaces provides the organization of communication, reception and transmission of data and information, an external connection, simple, reliable and high-speed pairing of a digital signal microprocessor (DSP) with address, data and control buses 43, Central microprocessor (CPU) control, applications and applied analytical programs 51 with other external peripheral digital devices.

The applicant has made and successfully tested prototypes of the proposed intelligent static electric energy meter.

The specific example disclosed above is provided for purposes of illustration and description. It should not be construed as an exhaustive or limiting technical solution. Various modifications and changes are possible, resulting from the idea of a technical solution disclosed in the present description. The scope of protection is defined by the attached claims.

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SUBSTITUTE SHEET (RULE 26)

Claims

CLAIM

Static intelligent electric energy meter, comprising a housing, a clamping plate for connecting the power supply circuit and the load circuit, voltage and current measuring elements, a digital microprocessor, a reference clock clock module, a non-volatile metrological memory module, a clock signal generation module, a module primary time clock, autonomous power supply, differential transformer, module for monitoring the status of the AC circuit, mod For sensitive elements, a differential switch power key module with pole contacts by the number of phases and neutral, characterized in that a network rectifier is inserted into it, the inputs of which are connected by the number of phases and neutrals to the network circuit of the power supply, and the outputs are connected to the module inputs stabilizer of the values of the reference voltages of power supply, the first, second, third, fourth and fifth outputs of which are connected to the corresponding buses by the levels of the reference voltage of the power supply of the elements of the device circuit, in one output of the stabilizer module of the values of the reference voltage of the power supply is connected to the first input-output of the module of the microcontroller of power management and initial reset, the second input-output of which is connected to the input-output of the backup power supply module, the outputs of the voltage and current measuring elements by the number of phases and neutrals are connected respectively to the signal inputs of the analog processing modules of the input differential voltage and current signals, the first outputs of which are connected respectively to the first signal inputs of the modules of multichannel analog-to-digital converters, and the second outputs are connected to the first signal inputs of the modules of operational amplifiers of analog current signals with programmable amplification factors and feedback elements, the second outputs of which are connected to the second signal inputs of the modules channel analog-to-digital converters, the outputs of which are connected to the signal inputs of the digital processing modules of the input digital streams, the outputs of which are connected to the signal the digital inputs of the decimation modules of digital signals, the outputs of which are connected to the signal inputs of the phase compensation modules, the outputs of which are connected to the signal inputs of the digital filter modules, the outputs of which are connected to the signal inputs of the modules for automatic calibration of digital signals, the outputs of which are connected respectively to the first the third, fifth and seventh signal inputs of the digital signal microprocessor, the second, fourth, sixth and eighth control inputs and outputs of the address, data and control buses th soedi- Nena with the respective control inputs of the analog-output modules by treating differential input voltage and current signals, current signals modules analog operational amplifiers with programmable gain and

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SUBSTITUTE SHEET (RULE 26) feedback elements, modules of multi-channel analog-to-digital converters, modules of digital filters and modules for automatic calibration of digital signals, the ninth input-output of a digital signal microprocessor is connected to the inputs and outputs of the reference clock clock module, and the tenth input-output of a digital signal the microprocessor is connected to the first input-output module of the galvanic isolation of digital signals, the second, third and fourth inputs and outputs of which are connected respectively to the inputs and outputs of the mode For the output peripheral interfaces, the module of output pulse telemetric signals and the module of output pulse test signals, the eleventh input-output of the digital signal microprocessor is connected to the input-output of the peripheral module of the metrological non-volatile memory, the twelfth input-output of the digital signal microprocessor is connected to the first input-output module of the construction of the clock signal, the second input-output of which is connected to the first input-output module of the primary clock of a single time, sec the th input-output of which is connected to the input-output of an autonomous power supply source, the thirteenth input-output of a digital signal microprocessor is connected to the first input-output of a peripheral module for galvanic isolation of digital signals of peripheral interfaces and digital control signals of interprocess communication, the second input-output which is connected to the first input-output of the central microprocessor of control, applications and applied analytical programs, the second input-output of which is connected to the third the input-output of the clock construction module, the third input-output of the central microprocessor of control, applications and applied analytical programs is connected to the first input-output of the counting logic synchronization module, the second input-output of which is connected to the first input-output of the module of the master frequency generator, the second input-output of which is connected to the third input-output of the primary clock at a single time, the fourth output of the central control microprocessor, applications and applied analytical programs connected to the input of the interface module of the electronic reading device, the output of which is connected to the input of the visualization and information display module, the fifth input of the central control microprocessor, applications and applied analytical programs is connected to the output of the control interface module, the inputs of which are connected to the outputs of the sensor keyboard panels and user touch buttons, the sixth input-output of the central microprocessor control, applications and applied analytical programs is connected to the first input-output m an interface module of energy-independent storage devices, the second, third and fourth inputs and outputs of which are connected respectively to a non-volatile memory module for regular and urgent events, a non-volatile memory module for automatic self-diagnosis of the technical state of the device circuit elements and a non-volatile memory module for

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SUBSTITUTE SHEET (RULE 26) communication connections, the seventh control input-output of the central microprocessor of control, applications and applied analytical programs is connected to the control input-output of the power switch module of differential protection with pole contacts by the number of phases and neutral, the actuating elements of which switch the load circuit, the input of the differential transformer according to the number of phases and neutral is connected respectively to the output from the side of the network circuit of the power supply and the output from the side of the load circuit, output differential of the potential transformer is connected to the signal input of the module for operational monitoring of the state of the AC circuit, the output of which is connected to the signal input of the module of sensitive elements, the output of which is connected to the signal input of the power switch module of differential protection with pole contacts by the number of phases and neutral, the eighth input - the output of the central microprocessor of control, applications and applied analytical programs is connected to the first input-output of the additional functions interface module, the second, third the fourth, fifth, sixth, and seventh inputs and outputs of which are connected respectively to the sensor module for regular and urgent events, the sensor module for automatic self-diagnosis of the technical state of the device elements, the sensor module for temperature, pressure, humidity, the sensor module for external influences, the mod - a tamper sensor / intrusion sensor module, a technological flow / electric energy storage sensor module, a ninth input-output of a central control microprocessor, applications and applied analytical software The program is connected to the first input-output of the peripheral module of the gateway of digital communication interfaces of the network and application levels, the second input-output of which is connected to the first input-output of the module of the digital communication interface of the lower level, the second, third, and fourth inputs and outputs of which are connected respectively, with the modules of digital wireless technologies for short-range communication with low energy consumption, the third input-output of the peripheral module of the gateway of digital communication interfaces of the network and the application level is connected to the first input-output of the first module of the digital communication interface of the upper level, the second, third and fourth inputs and outputs of which are connected respectively to the modules of digital wireless communication technologies of long range, the fourth input-output of the peripheral module of the digital gateway the communication interfaces of the network and application layers are connected to the first input-output of the second module of the upper level digital communication interface, the second and third input-output of which connected respectively to the digital near-contactless and radio-frequency identification modules, the tenth output of the central control microprocessor, applications and applied analytical programs is connected to the input of the operation indication interface module, the outputs of which are connected respectively to the RGB optical LEDs .

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SUBSTITUTE SHEET (RULE 26)