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Engineering service

Instrumentation design for plants

Overview

Instrumentation and control design works are conducted for the systems and equipment to collect, analyze, instruct, operate, monitor and protect information on the state and process variables of various equipment in the power plants in order to ensure that the power plants are controlled to operate safely in the optimal conditions, and that they can quickly return to normal state in the event of an accident

Main design works

  • Protection, control, and monitoring system design
    - Loop Diagram (LD) and Control Logic Diagram (CLD) design
    - Technical specification work for procurement
  • Ergonomics
    - Ergonomic design of main control room
    - Technical specification work for purchasing MMIS
  • Instrumentation design
    - Instrument purchase and installation design

Major instrumentation & control design workflow diagram

Applications

  • Nuclear power plants, thermal power plants, combined-cycle power plants, hydro power plants, pumped-storage power plants