WHAT WE DO

Power Vision Engineering
in each key step of your project

PROJECT STEPS

ENGINEERING SERVICES

  • Preliminary hydraulic and electric transient analysis
  • Hydraulic layout design for PSPP and HPP
  • Surge tank sizing
  • Hydraulic machine sizing and selection incl. variable speed technology
  • System stability evaluation

SIMULATION SOFTWARES

PROJECT STEPS

ENGINEERING SERVICES

  • Detailed hydraulic and electrical transient assessment
  • Hydraulic layout optimisation (1D+CFD)
  • Surge tank detailed design and optimisation (1D+CFD)
  • System stability evaluation: isolated and islanded grid
  • Resonance risk assessment (IEC 62882): part load and full load surge, RSI, Von Karman resonance
  • Hydraulic machine transients and dynamic behavior specifications

SIMULATION SOFTWARES

PROJECT STEPS

ENGINEERING SERVICES

  • Final hydraulic and electrical transient analysis with data from suppliers
  • Technical review of hydraulic machine bids
  • Hydraulic machine reduced scale mode tests follow-up
  • Transposition of pressure fluctuations from model to prototype (IEC 62882)
  • Surge tank physical model tests follow-up
  • Grid code compliance
  • Ancillary services evaluation

SIMULATION SOFTWARES

PROJECT STEPS

ENGINEERING SERVICES

  • Transient tests specification
  • Hydro-Clone® system deployment for hydraulic transient tests follow-up and validations
  • Operating sequence optimisation
  • Control system parameter optimisation
  • Pressure fluctuations assessments
  • Determination of final safe operating range of HPP and PSPP

SIMULATION SOFTWARES

PROJECT STEPS

ENGINEERING SERVICES

  • Long term hydraulic transient monitoring using Hydro-Clone® system
  • Hydraulic transients, system dynamics and pressure fluctuations troubleshooting
  • Training of plant operators with MyHPP Simulator

SIMULATION SOFTWARES

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