DESKRIPSI
The course will cover the aerodynamic and thermodynamic concepts used in the process of staging selection and performance prediction, and the criteria for restaging when operating conditions change. It explores the different types of aerodynamic testing, as well as the performance analysis and investigation of test results discrepancies. This course will be useful to experienced engineers and those who are just beginning to specialize in turbo machinery. It is geared to professionals responsible for defining the operating conditions and the specifications used in selecting compressors for oil and gas applications, and for operating and/or testing centrifugal compressors.
Prerequisites: Operation and Maintenance Course or Equivalent Experience
MATERI TRAINING
- Basic concepts on Compressors
- Compressor types
- Compressor components
- Velocity Triangle
- Compressor losses
- Boundary layer
- Surge
- Stonewall
- Transitory Stall Full develop
- Flow & Surge Margin & Turndown
- Antisurge Control Systems
- Vibration Theory
- Axis movements
- Internal recirculation
- Gases Theory
- Head (H)
- Pressure ratio
- Efficiency
- Temperature ratio T2/T1
- Aerodynamic Power
- Power Brake or on Shaft
- Dimensional maps
- Adimensional maps
- Parameters that affect the performance
- Aerodynamic concepts
- Thermodynamic concepts
- Process of staging selection
- Process of performance prediction
- Criteria for restaging
- Different types of aerodynamic testing
- Performance analysis
- Investigation of test results discrepancies
Metode
Presentasi, Diskusi , Studi Kasus
Instruktur
Ir. Paryana Puspaputra, M.Eng. and Team
