Country

MADAGASCAR

Year

2019

Scope of work

Transient calculations and verification of island mode operation

Type of turbines

Nr. 6 x 6.8 MVA horizontal Pelton turbines 

Aivities performed

Transient calculations (run away and load rejection)

Hydralic and mechanical inertias determination

Analysis of possible Island mode operation

Proposal of modification for existing HPU and governor

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