RU2455768C2 - Method for telemechanical monitoring and control of objects using gsm gprs communication channel, single teleautomatics server and teleautomatical system for its implementation - Google Patents

Abstract

FIELD: information technology.

SUBSTANCE: each remote object is equipped with distance control controllers, data acquisition and processing centre is equipped with INTERNET server with assigned static IP address and telemechanics server, using distance control controllers, data arrays are collected and control commands are issued to remote objects actuators, to transceieve data from/to single telemechanics server to/from distance control controllers original protocol based on TCP/IP stack of GPRS service of GSM cellular communication is used. To review received information workstations are used. In this process, TCP/IP data packets generated by distance control controllers are sent to single telemechanics server made on INTERNET server with static IP address. On the single telemechanics server, software is installed to provide transceiving, imaging, data processing and storing, remote objects data scanning and control commands issuing is arranged using standard WEB browsers with assigning telemechanics server IP address.

EFFECT: faster operation of telemechanics system.

4 cl, 1 dwg

Description

The invention relates to the field of systems for processing and collecting data via mobile communication channels using the global computer network Internet. The invention can be used in the construction of telemechanics systems architectures for distributed technical objects of control and management.

A considerable amount of industrial production is distributed. Distribution refers to the territorial separation of functional production sites-nodes that implement technological functions, and their territorial distance from the central node - the core of the system in which a decision is made about the implementation of the technological cycle. Given the significant geographical distribution of technological production units, their large number, the complexity of their functions, the task of transmitting, processing primary data and developing an appropriate control solution can be very difficult. Therefore, remote monitoring and control of remote objects is a very important and urgent task, the solution of which consists of two aspects:

- a fundamental decision on the method, method of collecting primary data from the objects of control and management, and transferring them to the central node of the system (control room);

- a technical solution for a remote monitoring and control system that implements the above principles.

There are various methods of telemechanical monitoring and control of remote objects [1-3]. Known methods include performing a standard sequence of operations, which consists in the fact that when using technical means:

- collect data on the status of remote objects;

- carry out the conversion of data into the required (most convenient for transmission) form;

- transmit data via communication channels to points of a higher hierarchy;

- carry out terminal management of remote objects by commands from the control room;

- data reception, processing and visualization is organized using special software (including SCADA technologies).

As a software and hardware solution for a control room, the use of a multi-server architecture with the corresponding software based on SCADA technologies installed on it is currently typical. On the one hand, this allows you to visualize data on the parameters of objects in real time and, ultimately, increase the efficiency of interaction between the dispatcher and the server as part of a man-machine monitoring and control system, on the other hand, it requires significant hardware and software costs that are characteristic of such decisions which, as a result:

- characterized by the complexity and redundancy of the hardware and software implementation, in connection with the classical separation of the functions of SCADA and WebSCADA between several computer stations - architecture nodes;

- limit the set of installed equipment, put forward additional requirements for it, complicate the process of setting up and adjusting telemechanics systems;

- limit the access possibilities of remote end users associated with additional licensing of access points, which is a fundamental limiting feature of telemechanics of this type.

Telemechanical systems for monitoring and controlling distributed objects exist and are used [4-6].

A typical telemechanical system includes:

- an array of remote terminals that implement the functions of collecting data from monitoring and control objects, the terminal control of these objects by incoming commands, as well as data transceiver over existing communication channels to points of a higher hierarchy. Terminals can be measuring and controlling transceivers;

- a control room that receives, processes and submits data from an array of remote terminals, as well as implements control functions in automatic or automated modes. The control room may be a dedicated single computer station (server), or a computer network;

- a communication system that includes a communication channel. The communication system can be focused on the use of many wired standard interfaces (RS-485, Industrial Ethernet, fiber) using the appropriate industrial protocols (MODBUS, PROFIBUS, CAN, TCP / IP), and can also be focused on the use of wireless communication channels: dedicated Radio channel FM, GSM GPRS using appropriate protocols. In order to ensure reliability and fault tolerance, a communication system can use various communication channels. The purpose of the communication system is the transceiver of data from an array of remote terminals to the control room.

Of particular interest are telemechanical systems in which GSM GPRS is used as a communication channel. Distinctive features of this communication channel is a wide coverage area within settlements and roads, accessibility, and relative cheapness of use.

Due to the widespread use of telemechanical systems using SCADA (WebSCADA), the following features of the application of these software and hardware systems should be noted:

- a hardware-software solution involves at least a two-server configuration. At the same time, one of the servers (SCADA), being connected to devices (controllers) of the lower level via dedicated communication channels (mainly electrical signals of industrial standards: current, voltage, serial pulse / digital interfaces), performs the functions of transceiver, processing, visualization, data storage. Another server (WebSCADA), implemented on the basis of a dedicated Internet server with a static IP address and connected to the first mentioned server via Intranet / Internet channels, implements an “exposure” of data to the Web, i.e. transmitting them to remote users. This two-server configuration is not optimal in terms of compactness, functionality and cost;

- the type of equipment installed at the lower level of the system is strictly stipulated in the corresponding SGADA list, and is associated with a set of devices and their drivers installed at the lower level. This, in turn, introduces restrictions on the nomenclature of the applied hardware;

- the number of data input / output points at the lower level of the system, as well as the number of access points to the system data, is strictly regulated by acquired software and licenses. The expansion of the system in all respects can be associated with a significant reconfiguration, the acquisition of additional software, drivers, licenses, which significantly inhibits the further development of the telemechanical system.

Due to the noted features and circumstances, the use of SCADA (WebSCADA) in telemechanical systems is characterized by cumbersome, redundant architecture and firmware, which is a fundamental drawback.

A known method of telemechanical monitoring and control, in accordance with which the collection of primary data and terminal control of the object is carried out using a microprocessor control unit associated with a means of transceiving signals through a cellular communication channel, data transceiving is carried out from mobile phones of decision makers [1].

The disadvantages of this method are as follows:

- the use of a microprocessor unit with limited functionality does not allow to receive from the object an array of signals characterizing it;

- the use of the general concept of “cellular communication channel” does not allow to evaluate the quality and effectiveness of data transceiver;

- the use as a means of transceiving data on the side of the control point of a mobile phone significantly limits the functionality of the system and deprives the method and the system implementing it of the necessary data processing, which does not satisfy the requirements of most industrial systems.

A known method of telemechanical monitoring and control, used to monitor and control the operating mode of the pipeline, in which information is collected through a node of measuring instruments and a microprocessor controller, the primary data is transmitted from the controlled point to the control point by using radio modems as a device for collecting and processing data a control station uses a computer station [2].

The method can be characterized by the following disadvantages:

- the method does not trace the unification of the data collection and control system, the use of primary equipment is focused on collecting data on the operating mode of the pipeline;

- the use of a dedicated radio channel is not an optimal solution in the conditions of coverage of territories by standard cellular communications, for example GSM 900/1800;

- the use of a separate local computer station as a data acquisition and control device does not allow organizing data viewing and processing at other computer stations with access to local or global computer networks.

A known method of telemechanical monitoring and control, used to monitor and control the state of the cathodic protection stations Tverza-900 “Tverza monitor”, in which primary data on the state of the objects are collected using a microprocessor measuring system, and data is transmitted to the control center via transceiver. SMS over the channel of cellular radio communication GSM 900/1800 [3].

The mentioned method has the following disadvantages:

- the use of SMS over the GSM 900/1800 radio channel as information parcels limits the functionality of the system;

- the use of a separate local computer station as a data collection and processing device does not allow scaling the system for collecting, processing data and remote control of objects to other computer stations included in local or global computer networks.

A known system of telemechanical monitoring and control, containing a specialized interface unit for collecting information about the status of a remote object, as well as receiving data from the control and management unit, transmitting data about the object via a cellular communication channel and stabilization of the controlled parameter [4].

The disadvantages of the mentioned telemechanical monitoring and control system:

- the small dimension of the number of inputs of the interface block does not allow to enter an array of signals characterizing the object;

- limited functionality of the interface unit, which allows you to implement only the stabilization mode of one of the parameters of the object;

- lack of processing and data conversion functions in the interface unit and the control and management unit;

- the use of the general concept of “cellular communication channel” does not allow to evaluate the quality and effectiveness of data transceiver;

- limited functionality of the control and management unit, while the functions of data visualization, their transmission to other decision-making nodes, and the use of computer networks, both local and global, are not clear.

As a result, the given information on the system does not allow us to evaluate the effectiveness of the application (if any) of SCADA (WebSCADA) in this case.

A known system of telemechanical monitoring and control, containing controllers for collecting data and terminal control of an object, a radio channel for receiving and transmitting data from a control point, modems installed on the terminal sides of the radio path and connected to computer stations in the control point [5].

However, the described system has the following disadvantages:

- data collection from controlled points is carried out only when using analog and discrete inputs and does not imply work with standard digital interfaces (RS-232, RS-485, CAN);

- a complex implementation architecture indicates the use of unreasonably complex methods of data transceiver;

- the use of a dedicated radio channel is not an optimal solution in the conditions of coverage of territories by standard cellular communications, for example GSM 900/1800;

- the use of specialized modems on both sides of the transceiver complicates the architecture of the system and increases costs both in design and in operation;

- the limited functions of the transceiver, visualization, processing and storage of data in the control point, these functions are not disclosed when using computer local and global networks.

As a result, the given information on the system does not allow us to evaluate the effectiveness of the application (if any) of SCADA (WebSCADA) in this case.

A known telemechanical monitoring and control system, implemented by the SKAT-4 software and hardware complex and used to monitor and control distributed objects, contains a measuring complex as a means of collecting primary data, dedicated physical lines that can be used as means of data transceiver lower to upper level, dedicated / switched telephone lines, dedicated radio channels, GSM GPRS, local computer stations for data collection and processing, connection nye via Ethernet to the switching, the media server and the database server [6].

The disadvantages of this system:

- the use of a single information exchange protocol for various communication media of data transmission from the lower level to the upper one is redundant with respect to various types of interfaces;

- The system architecture contains a large number of servers that implement various functions related to distributed SCADA. In general, the system is characterized by redundancy, bulkyness, low functionality and reliability;

- the lack of scaling of workstations of dispatchers in global computer networks, especially without the acquisition of additional licenses.

The closest technical solution for the method adopted as a prototype is the method [7] used in telemetry, tele-signaling and tele-control in the field of electric network objects, which consists in the fact that:

- install remote controllers telemechanics;

- use special communicators that form an array of analog, discrete and digital primary data;

- use communicators of an array of output commands to control the state of objects;

- use GSM terminals, which are registered in the GSM network and, using the GPRS service, are connected to the Internet through the gateway of the cellular operator;

- data transceiver is carried out using a protocol based on the TCP / IP stack;

- use an Internet server with a dedicated static IP address;

- use data collection and processing servers;

- server software is formed from a channel server, a channel server configurator, a polling server, a polling server configurator, a telemechanics and control module, controllers configurator, a database, a report server, a WEB server;

- the operator’s workstation is equipped with a special software product that provides exchange with the Internet server, data visualization and other service functions;

- provide access to view data about remote objects.

The prototype has the following disadvantages:

- a large number of software products that make up the software and hardware complex is not optimal;

- The Internet server and other software tools require significant hardware resources (their placement on several server stations is not excluded), which complicates the system architecture, reduces performance, reduces reliability, and increases its cost;

- to display information about the status of remote objects, it is necessary to use a special program of an automated workstation, which can be installed on a limited number of computer stations, subject to the acquisition of appropriate licenses.

General features of the description [7] allow us to judge that in this case, the software and hardware complex using component-distributed SCADA (WebSCADA) is used as the core of the system. Therefore, all of the above disadvantages of the method can be attributed to fundamental in relation to SCADA (WebSCADA).

A telemechanical control and management system used in the oil industry was selected as a prototype of the system [8].

The hierarchy of the described system is three-level. At the first level of the telemechanics system - rocking machines for oil wells, pumping units, metering stations for heat and electric energy - MEGA measuring and computing systems are installed. They collect data from the monitoring and control object, transfer data via the GSM GPRS channel to the communication controller installed at the second hierarchical level of the system and connected to the data acquisition and control server. Information about the facilities is available to dispatchers, specialists and managers at workstations (AWS), representing the third level of the hierarchy. An array of computer workstations AWP is connected to a data acquisition and control server using wired communication channels. Thus, the following software and hardware nodes pass the general data stream from the facility to the dispatcher (specialist, manager): data from the facility (first level) - MEGA complex (first level) - GSM GPRS communication channel - communication controller (second level ) - a server for data collection and control (second level) - an AWP array (third level).

The software of the server for data collection and management, as well as workstations (AWS) is a component-distributed SCADA (WebSCADA).

However, the principles of construction and operation of the considered telemechanical system are not free from disadvantages:

- insufficient information in the system description about the type of software protocol used for packet data transmission does not allow us to unambiguously judge the effectiveness of the applied principles of routing, addressing and data protection, unification of this solution with respect to existing standard network protocols;

- the use of SCADA implies the need for selection, installation and configuration on the workstation computers of the corresponding operating system, drivers and other specialized software;

- information from monitoring and control objects is available only for a limited group of users on whose computers all the relevant settings are made.

Applied SCADA (WebSCADA) can be own development, or development of well-known companies. It should be borne in mind that the SCADA development process is quite complicated and requires significant time and financial costs, which cannot but affect the cost of the finished software product. That is, the locality of the system in question entails the need to acquire the appropriate licenses.

Thus, when using SCADA (WebSCADA), a system is formed that is designed to work with a limited number of lower and upper level devices. Using SCADA (WebSCADA) implies placing it on several software and hardware servers, requires significant computing resources, is composed of many software modules, which, as a result, causes its bulkiness, susceptibility to errors and failures, relatively slow execution of functions.

Also, such systems are characterized by a limitation in the number of data access points (operator stations, control centers), which is not always convenient - the dispatcher can view all the necessary information about monitoring and control objects only from his workstation.

The objective of the present invention is to provide a compact, functional and reliable telemechanical system with an unlimited number of points of regulated access to information about the status of remote objects by eliminating SCADA (WebSCADA) from the project due to:

- introducing a unified telemechanics server into the system architecture, implemented on the basis of a dedicated Internet server with a static IP address, while simultaneously transmitting and processing data to both remote monitoring and control objects and to automated workstations of remote users (functionally combined in one unit );

- organization of unlimited regulated remote access to information about the state of objects of control and management, using standard Internet browsers, with the ability to control access and protect information in the classification of user names and the use of a password system.

The technical result consists in the possibility of implementing effective remote monitoring and control of the status of remote objects using low-cost GSM GPRS communication channels, TCP / IP protocol stack, Internet hardware and software, a single telemechanics server, made by combining the data collection and management server and a dedicated Internet server with a static IP address, on one software and hardware platform, a set of server software installed on a single telemechanics server and performing the functions of data visualization, processing and storage, which ensures the architectural and software-hardware compactness of the telemechanical system core, increases its speed, expands functionality, reduces the cost of development and operation, increases practical usability, which, ultimately, is beneficial distinguishes this system from analogues.

The technical result is achieved by applying the method of telemechanical control and management, which consists in the fact that:

- telemechanics controllers are installed on each remote object, which are telecontrol controllers in the present system;

- using telecontrollers, they collect data arrays via analog, discrete and digital interfaces (RS-232, RS-485, CAN), and also implement remote control;

- use automated workstations;

- for transmitting data between the telemechanics server and telecontrol controllers, a protocol based on the TCP / IP stack is used;

- a single telemechanics server is installed in the data collection and processing center, which is implemented on the basis of a dedicated Internet server with a static IP address, by combining the functions of data transceiver from the lower level of the system to the upper, on one software and hardware platform;

- on a single telemechanics server, a set of server software is installed to simultaneously perform the functions of both transceiver and visualization, processing and storage of data;

- viewing data on remote objects and issuing control commands is organized using standard Web browsers with the IP address of a single telemechanics server;

- access to viewing data and issuing control commands to remote objects using standard Web browsers is regulated by a system of user names (login) and passwords (password);

- Internet channels are used as communication channels of a single telemechanics server, remote telecontrol controllers, and workstations.

The described method can be implemented by a telemechanical system for monitoring and controlling remote objects containing remote objects themselves, telecontrol controllers with integrated GSM GPRS modems, peripheral communication channels, antenna-feeder devices for telecontrol controllers, GSM GPRS data transmission channels using a stack-based software protocol TCP / IP, antenna-feeder devices of the mobile operator, GSM GPRS server of the mobile operator, data acquisition and control server, dedicated Internet server an er with a static IP address, automated workstations, as well as a set of server software, an Internet communication channel that provides data exchange between the GSM GPRS server of a mobile operator, a data collection and management server and workstations, while:

- the data collection and control server is functionally combined with a dedicated Internet server with a static IP address, with the receipt of a single telemechanics server;

- a set of server software is installed on a single telemechanics server and implemented by means of Web-programming;

- a set of server software consists of a transceiver subroutine and a subroutine for visualization, processing, and data storage;

- this system provides an unlimited number of points of regulated access to information about remote objects when using standard Web browsers with setting the IP address of a single telemechanics server, using a system of user names (login) and passwords (password).

The technical result is ensured by the fact that:

- data collection and management of remote objects is carried out by telecontrollers using peripheral communication channels. Data reception and transmission is carried out using GSM GPRS modems and corresponding antenna-feeder devices integrated into telecontrol controllers. Telecontrollers use affordable low-cost GSM GPRS communication channels, the TCP / IP protocol stack, which makes it possible to use software and hardware for Internet communication channels for data transmission;

- The GPRS server of the mobile telecom operator transmits, addresses, and routes data packets in the TCP / IP protocol system of the Internet communication channels, which allows organizing end-to-end data exchange between remote telecontrol controllers and a single telemechanics server, ensuring high speed and reliability of data transmission;

- combination of server hardware (a single telemechanics server) on a single software and hardware platform and a set of server software tools, consisting of transmission, visualization, data processing and storage routines and performed using Web programming, allows you to create an optimal volume, functionality, reliability and the speed of the core of the telemechanical system, which fundamentally distinguishes the considered system from architectures using SCADA;

- the layout of the system core on a single telemechanics server allows you to scale the system (connect additional devices of the lower and upper levels of data transceiver) telemechanics subject to minimal additional software and hardware, material and labor costs;

- this system provides an unlimited number of points of regulated access to information about remote objects when using standard Web browsers with setting the IP address of a single telemechanics server, using a system of user names (login) and passwords (password).

As a result, the application of the inventive method and telemechanical system allows for effective remote monitoring and control of remote objects.

Figure 1 shows the architecture of a telemechanical system for monitoring and control of remote objects, containing the actual remote objects 1; telecontrol controllers with integrated GSM GPRS 2 modems; peripheral communication channels 3; antenna-feeder devices of telecontrol controllers 4; GSM GPRS data transceiver channels 5; antenna-feeder devices of the mobile operator 6; GSM GPRS server of mobile operator 7; Internet communication channel 8; a single telemechanics server 9 with a set of server software 10 installed on it, consisting of a data transceiver subroutine 11 and a data visualization, processing and storage subroutine 12; communication channels Intranet / Internet 13; workstations 14.

Telecontrol controllers 2 through the peripheral communication channel 3 read data and carry out terminal control of remote objects 1 (via analog, digital inputs and digital interfaces).

At the beginning of their work, telecontrol controllers 2 using antenna-feeder devices 4 detect a network 5 of the GSM 900/1800 standard, form registration requests through antenna-feeder devices 6 and GPRS server of a mobile operator 7 to a single telemechanics server 9, using the TCP / IP Internet protocol communication channel 8. A single telemechanics server 9 has a static address and port in the TCP / IP addressing system. When registering on a single telemechanics server 9, each telecontrol controller 2 receives a dynamic address and port in the TCP / IP addressing system, this address is stored by a single telemechanics server 9 as the identifier of the telecontrol controller 2 during the entire communication session. After registering on a single telemechanics server 9, the telecontrol controller 2 is ready to transmit data about the operation mode and parameters of the remote object 1, as well as to receive control commands from workstations 14 through a single telemechanics server 9.

To hold the communication channel 5, at certain intervals, the telecontrol controller 2 generates KEEP ALIVE test messages to a single telemechanics server 9.

In the process of operation, the telecontrol controller 2 regularly updates the data on the operation mode and parameters of the remote object 1. The telecontrol controller 2 can implement specialized data processing algorithms: analog / digital filtering, the function of receiving data when the remote object 1 is unstable via digital interfaces, and the moving average function for the main parameters of its operation. The received data is transmitted at certain time intervals, which a single telemechanics server 9 forms, sending requests to the telecontrol controller 2. In addition, an extraordinary data request can be organized in the telemechanics system, by command from an automated workstation 14 that has the right to such a request. The operating mode of remote objects 1 can also be changed by command from an automated workstation 14, which has the right to implement control commands. The connection of workstations 14 with a single telemechanics server 9 is carried out via the Intranet / Internet 13 communication channel.

In the event of certain events (opening / closing the door of an object, turning on / off power ~ 220 V, 50 Hz, an error occurs at a remote object 1), the telecontrol controller 2 independently initiates and generates information messages to a single telemechanics server 9. Operation and data transmission from the controller remote control 2 in case of power off ~ 220 V, 50 Hz is carried out using a backup power source (battery).

Data coming from the array “remote objects 1 - telecontrollers 2” is processed in the server software package 10 of a single telemechanics server 9. This software package, consisting of a data transceiver subroutine and a visualization subroutine, allows you to receive, process, visualize, store data for each accounting point of remote objects 1.

A single telemechanics server 9 has a static address and port in the TCP / IP addressing system, which allows registering and accessing the data transceiver subroutine 11, which organizes communication with the telecontrol controller array 2, and organizes access to the data visualization subroutine 12, which provides communication with the array of stations workstations 14. As a result, the dispatcher (specialist, manager) can view data about each remote object 1 by setting the IP address in the line of the browser of the automation station Foot workplace 14, entering a name (login) and password (password). This opens the screen form of the WEB-interface, which provides functions for viewing, processing data for each remote object 1, as well as management functions (depends on user rights).

Thus, the claimed method of telemechanical monitoring and control of remote objects and a telemechanical system involves passing data through the following three levels of conversion: objects 1 (first level) - telecontrol controller 2 (first level) - communication channel GSM GPRS 5 - GPRS server of mobile operator 7 ( second level) - a single telemechanics server 9, a data transceiver subroutine 11 of a set of server software 10 (second level) - a single telemechanics server 9, a visualization, processing and storage subroutine Nia complex data server 12 software 10 (third layer) - workstation 14 (third layer).

A single telemechanics server allows you to combine the second and third levels of data transceiver in the system architecture in one functional unit and, thus, simultaneously implement both the functions of transmitting data from telecontrollers of remote objects and the functions of processing and transferring these data to one software and hardware platform Workstations for remote users. In this case, the input and output of data from a single telemechanics server to various levels of the telemechanical system hierarchy is carried out using Internet communication channels, which is also a fundamental difference between the method and the telemechanical system that implements it.

The use of telecontrol controllers that convert data from monitored objects into IP packets, followed by transmission via a GSM GPRS channel to a single telemechanics server with a static IP address, on which a set of server software is installed with a transceiver subroutine and a visualization subroutine, allows direct access to information from remote objects of control and management on a public dedicated Internet-server. At the same time, the combination of the software and hardware functions of the transceiver, processing, visualization and storage of data on a single dedicated Internet telemechanics server ensures the compactness and functionality of the architecture. At the same time, the use of SCADA implies placing it on several software and hardware servers, requires significant computing resources, is composed of many software modules, which, as a result, determines its cumbersomeness, susceptibility to errors and failures, relatively slow execution of functions, at a relatively high cost related components and licenses.

Data exchange via GSM GPRS-channels meets the requirements for automated systems, such as reliability, reliability, quality of data transfer. This allows you to monitor distributed (remote) objects and timely generate control signals.

A set of server software tools, consisting of a transceiver subroutine and a visualization, data processing and storage subroutine, performs the functions of a cumbersome and expensive SCADA and allows you to exclude it from the project. Moreover, it is implemented by means of Web-programming and has much more optimal performance according to the comprehensive criterion of "functionality - hardware and software costs - performance."

Remote access to data and the formation of control commands for remote monitoring and control objects in the telemechanical system is implemented based on the classification of user names (login) and the use of a password system (password).

The technical and economic advantage of the proposed approach is that the implementation of the system as a ready-made software and hardware solution for increasing the number of workstations for remote users and expanding the number of logins and passwords for accessing the system does not require additional license acquisition. Thus, access to data becomes unlimited.

The present method and its implementing system make it possible to obtain an effective monitoring and control tool for remote objects operating in real time, while reducing the time and cost of developing a telemechanical system, and optimizing its operation.

As a result, the use of the proposed method and the telemechanical system for its implementation allows you to create reliable systems with an unlimited number of points of regulated access to information.

The proposed method and the telemechanical monitoring and control system that implements it can be used to monitor and control various remote objects: cathodic protection stations, gas control points, trunk pipelines, and power facilities.

Information sources

1. RF patent No. 30207, IPC (7) G08B 13/22, 02/18/2003.

2. RF patent No. 2304740, IPC (7) F17D 5/00, 04/06/2005.

3. Advertising brochure of LLC "Elteh". The GSM complex of monitoring stations of cathodic protection Tverza 900 "Tvertsa monitor.

4. RF patent №62722, IPC (8) G07C 11/00, 02/07/2007.

5. RF patent No. 29594, IPC (7) G05B 19/00, 11/25/2002.

6. Advertising brochure LLC NPP "Sphere". Software and hardware complex "SKAT - 4".

7. Advertising brochure of LLC “Analytics”. Telemetry, telealarm and telecontrol at electric network facilities.

8. RF patent №66550, IPC (8) G01R 22/00, 04.16.2007.

Claims (4)

1. A method of telemechanical monitoring and control of remote objects, including the installation of telecontrollers on remote objects, the use of communication channels, the installation of a dedicated Internet server with a static IP address and a data collection, processing server in the data collection and processing center, collecting primary data arrays and the issuance of control commands to the actuators of remote objects through telecontrollers, data transceiver using a software protocol based on the TCP / IP service stack GSM cellular GPRS, data processing using software, visualization, storage, implementation of data access, as well as the use of workstations, characterized in that the TCP / IP packets with data generated using telecontrollers are transmitted to the collection server and data processing, which is functionally combined with a dedicated Internet server with a static IP address on one software and hardware platform to obtain a single telemechanics server, on a single telemechanics server avlivayut set of server software for transceiving, visualization, processing and storing data, wherein the data about the viewing distant objects and issuing control commands organized using a standard Web-browser with the assignment of a single IP-address of remote control server. 2. The method of telemechanical monitoring and control according to claim 1, characterized in that using a single telemechanics server implemented on a single software and hardware platform, both input / output of data from telecontrol controllers and processing, data transmission and transmission to automated workers places, while the transceiver between a single telemechanics server, remote telecontrol controllers and workstations is carried out via communication channels, which are Internet lines, to data access and protection are implemented in the order of classification of user names (login) and password systems (password). 3. A telemechanical system for monitoring and controlling remote objects, containing remote objects, telecontrol controllers with integrated GSM GPRS modems, peripheral communication channels, antenna-feeder devices for telecontrol controllers, GSM GPRS data transmission channels using a software protocol based on the TCP / IP stack, antenna-feeder devices of a mobile operator, GSM GPRS server of a mobile operator, data collection and control server, a dedicated Internet server with a static IP address, automated p bochie space, characterized in that its composition also includes a complex of server software, Internet-communication channel providing communication between the GSM GPRS mobile operator communication server, data collection and management server and workstations, wherein:
the data collection and control server is functionally combined with a dedicated Internet server with a static IP address, to obtain a single telemechanics server;
a set of server software is installed on a single telemechanics server and implemented by means of Web-programming;
a complex of server software consists of a transceiver subroutine and a subroutine for visualization, processing, and data storage. 4. The telemechanical monitoring and control system according to claim 3, characterized in that the unified telemechanics server software and hardware combines the functions of data transmission from remote telecontrol controllers to automated workstations of remote users, while the system as a whole provides an unlimited number of controlled access points to information about remote objects, using standard Web browsers with specifying the IP address of a single telemechanics server, using the user name system th (login) and password (password).