Execution period 2009 - 2012
Contractor TPP Maritsa East 2 EAD

RESEARCH, DESIGN, DISMANTLING, ADJUSTMENT AND STARTUP OF ENGINEERING MEASURING EQUIPMENT AND TG No.5 - 8 VIBRATION CONDITION ANALYSIS

The task is developed in two stages - conceptual and detailed design.

At the Conceptual Design Phase of Unit 6, Employer’s Terms of Reference changing was proposed to avoid indicating instruments and implementation of display on a monitor located at the operator panel of the relevant turbine generator. The Employer accepted the proposal, and it was implemented on the remaining units at a later stage. 

The detailed design includes the changes in the technological protections of the turbine generators in order to include axial offset protection with triple redundant module as well as the bearing vibrations, the mnemonic diagrams were worked out with a view to display.

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