references

Discover our completed projects and references from Africa and the rest of the world.

Discover our references

FYK – Power Engineering is proud of the projects it has completed:

Our reference projects from Africa

01.

REFERENCE PROJECT MALI

Customer: EDM Sarl (Energy Company of Mali)
  1. Grid and grid stability studies (including but not limited to the study of
    short-circuit currents, load studies, power quality studies, stability studies, including grid connection costs and barriers) ;

  2. The stability study of the national interconnected grid (NVN).
    – Calculation of the load flow :
    o Normal operation established,
    o Evaluation of short-circuit currents.

    – Dynamic behaviour:
    o static stability,
    o Transient stability.
    – Analysis of harmonics.

  3. connection to the network.
    – Analysis of the existing load in the vicinity of the selected sites, taking into account the specifications of the network in that area ;
    – Connection requirements;
    – Analysis of the influence of PV power plants on the grid, especially on voltage, frequency,
    harmonics, fluctuations, etc.

  4. Dynamic study essentially aims at the following points:
    – Validation of the capacity maximum exchange capacity included in the static study ;
    – Analyzes of network security to determine strategies to maintain acceptable operating conditions during
    during normal operation and to secure the system during a failure.
    – Assessment of transient stability, which aims to verify the immunity of the network to strong disturbances being tested by
    Disorders of different types and accordingly
    mainly to faults three-phase interference, loss of a power unit production loss, transmission line loss and load loss.
    – Assessment of the stability statics of the interconnected electrical system with a view to assessing its stability in the event of small disturbances
02.

REFERENCE PROJECT NIGER

Customer: Nigelec (Society for Energy of Niger/ Gorou Banda)

Detailed technical planning of the grid connection
of 20MW battery storage from LV/MV transformer to MT transformer. MS to HS connector.

  • Detailed design and description of electrical plant equipment and protection systems (except LV/MV transformer)
  • Sizing the cables and estimating theirs
    length
  • Detailed description of the MS station
  • Description of the required updates for the Scada existing
  • Validation with the customer’s field team that the solution proposed is workable

Our reference projects from Europe

01.

Network Modeling & Network Calculation ( PSS Sincal )

Customer: E.ON Deutschland AG
  • Carrying out a network compatibility assessment (NVP)
  • Technical advice regarding the next possible NVP of the feed-in plants
  • Preparation of concepts for network reinforcement measures.
  • Recording of the essential input parameters
  • Testing of the NS network model
  • Execution of the reconciliation of different primary data sources (GIS, feed-in database)
02.

Planning the distribution network ( PSS Sincal )

Customer: Schleswig-Holstein Netz AG
  • Execution of the reconciliation of different primary data sources (GIS, feed-in database)
  • Testing of the NS network model
  • Recording of the essential input parameters
  • Preparation of concepts for network reinforcement measures.
  • Technical advice regarding the next possible NVP of the feed-in plants
  • Carrying out a network compatibility assessment (NVP)

MUNICIPAL PUBLIC SERVICES

Description of the project:
– Modernization of medium voltage switchgear
– Duration of the project 5 months (2015)

Description of the project:
– Extension of the existing device
– Modernization of the plant
– Connection of new stations customers
– Duration of the project: 5 months (2017)

Description of the project:
Localization / notification of
ground fault
– Duration of the project: 2 months (2017)

Description of the project:
New connection of the medium-voltage grid to the high-voltage grid
132kV via new transformers
4x50MVA
– Duration of the project: 2 years (2014-2016)

Description of the project:
– Evaluation of the concept for
Power protection power for
the entire MS & LV network
– Duration of the project: 2 years (2016 – 2018)

Description of the project:
connection
a new gas turbine from
15MVA
– Duration of the project: 1 year (2018 to 2019)

INDUSTRY CUSTOMERS

CONTROL TECHNOLOGY

Description of the project:
– Creation and connection of a new control system of substations with IEC 60870-5-104
– Duration of the project: 6 months (2019)

Description of the project:
Extension of a field and station control system with IEC 61850
– Duration of the project: 1 year (2019 – 2020)

Description of the project:
New combination of field control and station technology with IEC 60870-5-101 and IEC 60870-5-104
– Duration of the project: 6 months (2019)

UA Marxheim

Description of the project:
New construction, increase in performance and
Increasing the power in the event of a short circuit
– Duration of the project: 2 years (2017 – 2019)

UA Sossenheim Ost

Description of the project:
new construction,
Provision of the project for a data center data center by Cyrus One
– Duration of the project: 1 year (2019 – 2020)

UA FWH Ost

Description of the project:
Increase in performance and
increase in performance
short circuit
– Duration of the project: 2 years (2015 – 2017)

SECONDARY TECHNOLOGY

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