F.Y.K. Protection and network control technology

Do you need a competent contact person for everything to do with protection technology ? Contact us.

Control Technology

The control technology is an important part of the secondary technology, it thus fulfills the tasks of monitoring, controlling and regulating the energy supply networks.

It consists of the central secondary technology (network control level), transmission and decentralized secondary technology (station and field control level).

Primary switching devices, converters and transformers as well as their components for signal acquisition are integrated into the control system via the station control level (system central unit, cross-field protection functions, auxiliary voltage supply) and the field control level (field unit, controller, protection devices and process connections).

What do we provide for this service?

At FYK Power Engineering, we would like to support you in creating a concept for your station control technology, regardless of the protection and bay control devices that are used in your system. This includes the following positions:

Creation and development of the typical based data point lists

Checking the assignment of messages, commands and measured values

Creation of a system topology for the plant (overview of the components used in the field and station control level up to the network control center)

Advice on the selection of the protocol connection (IEC 61850, 60870 or Modbus)

Your competent contact for all aspects of protection technology

Fill out our contact form or give us a call. We will get to know your project in a non-binding initial meeting with our consulting experts.

We advise you on the following

telecontrol protocols communications

IEC 618850

Integration of protection / control equipment (network)

IEC 60870-5-101

Communication protocol between control center and ward control level, serial interface.

IEC 60870-5-103

Protective communication with the bay unit (serial interface).

IEC 60870-5-104

(serial and network).

Modbus protocol

(serial and network).

DNP3

(serial and network).

Your competent contact for all aspects of protection technology

Fill out our contact form or give us a call. We will get to know your project in a non-binding initial meeting with our consulting experts.

Commissioning

Do you need a competent contact person for the commissioning of your systems? Contact us.

Commissioning on the construction site is the last but also the most demanding task in project management. FYK Power Engineering offers the following commissioning packages.

We support you in the context of

protection control

Commissioning of protection devices

Setting of protection relays

  • Distance protection
  • Differential protection (Transformer, overhead line, cable)
  • Busbar protection
  • Generator protection
  • Motor protection
  • Voltage protection
  • Earth fault protection
  • Overcurrent protection
  • Reverse interlocking, directional comparison protection

Secondary Testing of pickup and tripping time

  • Distance protection devices
  • Protection test UMZ protection
  • Protection test differential protection
  • Earth fault protection

Testing of Current transformer (CT) and electrical equipment

  • Testing tripping of circuit breakers
  • Testing of CT-polarity
  • Testing of direction of windows type transformer
  • Testing of binary input and output

Commissioning of control systems

  • Testing the communication links between the devices
  • Sampling inspection of the protection reports
  • Sampling inspection of reports to the control centre via Fink

Commissioning of Voltage control and Petersen coil control

  • Parameterization of the controller
  • Uploading the parameterization
  • Tuning test, binary input and output test

Your competent contact for all aspects of protection technology

Fill out our contact form or give us a call. We will get to know your project in a non-binding initial meeting with our consulting experts.

Installation, construction and routing

Complete solutions both for new construction measures and for expansion, maintenance, refurbishment and modernization measures.

In the area of planning and installing various systems (overhead lines, transformer stations, etc..) up to 400 kV, we provide complete solutions for new construction measures as well as for expansion, maintenance, renovation and modernization measures.

The most important customers of FYK Power Engineering include both German and international energy supply companies, the railways and various municipal utilities.

FYK Power Engineering provides complete solutions for both new construction and expansion, maintenance, refurbishment and modernization measures.

To manage the upcoming work, we rely on our trained specialist staff, who are constantly being trained and have direct access to the most modern equipment. This enables us to handle even unusual tasks professionally and in a timely manner.

Our services for

Installation, construction and routing

Renewable Energies

We are your partner for planning, construction, maintenance and repair of:

  • photovoltaic systems
  • wind turbines
  • hydroelectric power plants
  • biomass plants

    Overhead line construction up to 400 KV

    • Line construction, new construction or replacement
    • Execution of all civil engineering, surface and foundation work
    • Line construction with emergency linkage
    • Light and heavy path construction with your own excavator mattresses
    • Conductor cable, earth cable, fiber optic cable replacement, new cable installation
    • Mast increase, mast renovation
    • Draft and implementation planning incl. all routing tasks
    • Calculations: statics, sag, distances, rope regulations

        Standardized solutions

        • Low-voltage, medium-voltage and high-voltage switchgear
        • Low-voltage main distribution boards
        • Production of type-tested low-voltage switchgear (TSK) according to VDE 0660 part 500 (up to 6300A)
        • Emergency power and backup power systems
        • DC power supply and battery systems
        • Circuit breaker maintenance, grid protection

        Complex network construction

        • current
        • gas
        • water
        • warmth
        • data networks

        Planning the distribution network

        • Planning, construction and maintenance of turnkey plants
        • Civil engineering and surface works
        • Laying and assembly of cables in all voltage levels up to 110 kV
        • Assembly of all connection and branch sleeves as well as terminations up to 110 kV
        • Cable work in the track area
        • Live working (AuS) in the low-voltage network
        • Switching operations in LV and MV networks
        • Construction and testing of grounding and lightning protection systems
        • Dismantling work and professional disposal
        • Maintenance, inspection and repair work

        Switchgear construction

        • Products of our company and partners

          • customer-specific low-voltage switchgear, type-tested and approved.
          • Distribution frames for transformer, compact and walk-in stations
          • Low-voltage main distribution boards for industrial plants, design verification according to DIN 61439
          • Outgoing panels, light distributors, power distributors, node distribution

        Transformer station

        • Construction of transformer stations as compact or walk-in variants
        • Production of transfer protection stations including protection testing
        • Exchange of MV and LV systems
        • Performance increases on existing systems
        • Rental stations, contracting
        • Connection to the low and medium voltage network
        • Pressure calculation for switchgear rooms
        • Servicing, maintenance and operational management

        Planning, routing & surveying

        • Planning and configuration of local networks, overhead lines, stations
        • Inventory survey of supply systems
        • Obtaining easements, border determination and legal safeguarding of supply systems
        • Clearance constriction measurement, profile recordings
        • Graphic data processing (GEOgraf, CADdy, AutoCAD)
        • Routing
        • Fault location

        Your competent contact for all aspects of protection technology

        Fill out our contact form or give us a call. We will get to know your project in a non-binding initial meeting with our consulting experts.