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Digital transformation

The principles of digital transformation

Digital transformation projects of PJSC MOESK

Moscow City RER

Introduction of pilot project - 8th and 19th districts of Moscow Cable Networks

The project involves instrumentation of transformer substations with telecommunication network systems and smart electricity meters, designing of software and hardware complex of automated process control system (APCS), development of mobile software.

Achievement of key goals:

  • Localization of emergency events in distribution grids
  • Application of automatic algorithms for electricity grid recovery
  • Damaged component search time reduction
  • Monitoring and online diagnostics
  • Improving personnel security
  • Reducing electric power transmission losses
  • Enhancement of power system observability for objects with voltage of 0.4-20kV
    •

    Applied innovative technologies

    Digital twin is a virtual prototype (digital copy) of a real physical object, group of objects or production processes. "Digital twin" technology in power grids allows to simulate different situations arising in electric power system operation process and to cut the response time of operating personnel for planned and unplanned productive objectives, to reduce the risks of action errors and industrial traumatism.
    Digital
    twin
    Artificial intelligence is the ability of intelligence systems to fulfill functions that are traditionally performed by human. Whereas intelligence systems are engineering or software systems capable of handling problems related to specific subject area. Knowledge of this area is stored in their system memory. Artificial intelligence suggests minimization of human factor influence on technological and business processes of a company.
    Artificial
    intelligence
    SCADA is a software package intended for collecting data of current power system operating mode, high-efficiency processing of information and supplying information about all changes in power system operating mode, operating condition of the equipment and sending emergency and warning messages to the operating personnel in real time. OMS is a software complex intended for management of power grid outages. DMS is a software complex intended for computational and analytical tasks of electric energy distribution control, including plans for power grid development, computation and optimization of operating modes of the grid.
    SCADA/OMS/DMS
    Big data technologies address the challenge of in-database processing, including static parameters of equipment and automatic data from the instrumentation systems, the results of performed computations, electrical energy consumption, demand for supplementary services, etc.
    Big data
    processing technology
    Implementation of an automated control system for mobile teams.
    Digital
    electrician
    Informational video
    Informative message

    Digital Regional PDZ

    Pilot project is introduced on the basis of Istrinsky PDZ affiliated to PJSC MOESK - West Electric Grids.

    Achievement of key goals:

  • Reduction of electric power transmission losses by more than 30%
  • Enhancement of SAIDI, SAIFI parameters/li>
  • Enhancement of customer satisfaction with the supply quality
    •

    Applied innovative technologies

    Цифровой двойник – это виртуальный прототип (цифровая копия) реального физического объекта, группы объектов или производственных проDigital twin is a virtual prototype (digital copy) of a real physical object, group of objects or production processes. "Digital twin" technology in power grids allows to simulate different situations arising in electric power system operation process and to cut the response time of operating personnel for planned and unplanned productive objectives, to reduce the risks of action errors and industrial traumatism.
    Digital
    twin
    Artificial intelligence is the ability of intelligence systems to fulfill functions that are traditionally performed by human. Whereas intelligence systems are engineering or software systems capable of handling problems related to specific subject area. Knowledge of this area is stored in their system memory. Artificial intelligence suggests minimization of human factor influence on technological and business processes of a company.
    Artificial
    intelligence
    SCADA is a software package intended for collecting data of current power system operating mode, high-efficiency processing of information and supplying information about all changes in power system operating mode, operating condition of the equipment and sending emergency and warning messages to the operating personnel in real time. OMS is a software complex intended for management of power grid outages. DMS is a software complex intended for computational and analytical tasks of electric energy distribution control, including plans for power grid development, computation and optimization of operating modes of the grid.
    SCADA/OMS/DMS
    Big data technologies address the challenge of in-database processing, including static parameters of equipment and automatic data from the instrumentation systems, the results of performed computations, electrical energy consumption, demand for supplementary services, etc.
    Big data
    processing technology
    Implementation of an automated control system for mobile teams.
    Digital
    electrician
    Informative video
    Informative message

    Applied innovative technologies

    Applied innovative technologies

    SPODES (Protocol Specification for Electronic Meters Data Exchange) is a standard of data transmission for results of measurement from metering devices to the remote data collection unit, with the aim to transfer from multiple protocols to a common communications protocol to obtain effectiveness and safety of data transmission for results of measurement from metering devices and reach substitutability of equipment of different manufacturers.
    SPODES
    single data
    exchange protocol
    Wireless data transmission is a technology, providing the data transmission between two and more points at a distance without wire communication. It is used for remote data collection from metering devices and the following transmission to data computing system of higher level.
    Supporting
    of wireless data
    transmission
    Big data technologies address the challenge of in-database processing, including static parameters of equipment and automatic data from the instrumentation systems, the results of performed computations, electrical energy consumption, demand for supplementary services, etc.
    Big data
    processing technology

    Additional features for customers

    Web-interface
    making available
    the metering data viewing,
    forming and
    sending of reports
    Control
    of condition
    and operation
    of relay load
    Economic
    benefits
    calculator
    Notification
    system
    Project structure

    Digital electrician

    Applied innovative technologies

    The technology that provides comprehensive planning of operations for mobile teams considering annual repair schedules and maintenance of equipment, working schedule for in-house technological connections, plan of supplementary services, assignments for unscheduled and emergency operations.
    Automated
    planning and control
    tools for operations,
    performed by company's
    mobile teams
    The technology allows to allocate demands for executive action from AWS of mobile teams manager to tablet computers of mobile teams.
    Remote task
    assignment
    by means of
    mobile devices
    Using e-signature will remove hard-copy document workflow, allowing to decrease time expenditures for preparing of work order formats/instructions, filling up the working journal for day-to-day operations.
    Electronic
    registration
    of operating permit
    using e-signature
    The technology allows to record the equipment performance before and after operations, providing the objective fixation of repair and mainteinance results.
    Photo-
    and videographic
    evidences of work
    stage defects
    The technology supports documentation of each team member location in specified instants.
    GLONASS
    monitoring
    Technology of activity documentation of each team member tracks the parameters of physical activity / non-activity, recognizes elementary operations. GLONASS monitoring along with processing technology enables to analyse the specialization of each team member during the working day, evaluate the efficiency and uniformity of work load of operating units.
    Recognition of personnel
    actions based on neural
    network training
    and Big Data
    processing technology
    (Big Data)
    Informative video

    Additional features for customers

    Subsystem of applications

    Management
    of interactions
    with customers
    Technological
    connection
    Electric power
    metering
    Load
    management
    Dialog
    office
    Map of electric
    power plants

    Additional features for customers

    Filing of applications/
    requests through
    the mobile
    application
    Tracking
    application status
    Online
    service payment
    Obtaining
    actual
    information

    "I consider it (introduction of new Medvedevskaya substation) to be a revolutionary event, a step to the future of electric power industry... Cost and reliability of electric power will largely depend... on the way, how this huge machine functions. Digital substation is just an element of the system. The further question is to create a digital network. Digital substation is just an element of the system. The further question is to create a digital network for customers... All together it will result in decrease of current expenses by approximately 30%".

    "Digitalization of integrated power grid first of all means work simplification of all the staff in this industrial process. Implementation of digital technologies will increase the reliability of power supply to the customers. Enhancement of control and observability for the processes occurring at power grid facilities will cause the increase of power grid efficiency and its management".

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