windturbine {bnRep} | R Documentation |
windturbine Bayesian Network
Description
Reliability analysis of a floating offshore wind turbine using Bayesian Networks.
Format
A discrete Bayesian network to model and analyze the reliability of a floating offshore wind turbine. The probabilities were given within the referenced paper. The vertices are:
- B01
Human error (Yes, No);
- B02
Resonance (Yes, No);
- B03
Faulty welding (Yes, No);
- B04
Material fatigue (Yes, No);
- B05
Pillar damage (Yes, No);
- B06
Capsize (Yes, No);
- B07
Anchor failure (Yes, No);
- B08
Poor operation environment (Yes, No);
- B09
Insufficient emergency measurement (Yes, No);
- B10
Strong wave (Yes, No);
- B11
Lightning strike (Yes, No);
- B12
Storm (Yes, No);
- B13
Typhoon (Yes, No);
- B14
Planes crash (Yes, No);
- B15
Biological collision (Yes, No);
- B16
Inefficient detection (Yes, No);
- B17
Pipe joint corrosion (Yes, No);
- B18
Pipe joint weld defect (Yes, No);
- B19
Pipe joint fatigue (Yes, No);
- B20
Fairlead corrosion (Yes, No);
- B21
Fairlead fatigue (Yes, No);
- B22
Transitional chain wear (Yes, No);
- B23
Friction chain wear (Yes, No);
- B24
Mooring winch failure (Yes, No);
- B25
Buoys friction chain wear (Yes, No);
- B26
Anchor pickup device damage (Yes, No);
- B27
Abnormal stress (Yes, No);
- B28
Invalid maintenance (Yes, No);
- B29
Mooring lines wear (Yes, No);
- B30
Mooring lines fatigue (Yes, No);
- B31
Mooring lines corrosion (Yes, No);
- B32
Hydraulic motor failure (Yes, No);
- B33
Over pressure (Yes, No);
- B34
Accumulation failure (Yes, No);
- B35
Lighting protection failure (Yes, No);
- B36
Limit switch fails (Yes, No);
- B37
Abnormal vibration (Yes, No);
- B38
Oil leakage (Yes, No);
- B39
Filters failure (Yes, No);
- B40
Power 1 failure (Yes, No);
- B41
Power 2 failure (Yes, No);
- B42
Vane damage (Yes, No);
- B43
Anemometer damage (Yes, No);
- B44
Abnormal filter (Yes, No);
- B45
Poor quality lubrication oil (Yes, No);
- B46
Dirt lubrication oil (Yes, No);
- B47
Abnormal vibration (Yes, No);
- B48
Glued (Yes, No);
- B49
Pitting (Yes, No);
- B50
Corrosion of pins (Yes, No);
- B51
Abrasive wear (Yes, No);
- B52
Pitting - gear bearing (Yes, No);
- B53
Gear tooth deterioration (Yes, No);
- B54
Excessive pressure (Yes, No);
- B55
Excess temperature (Yes, No);
- B56
Fatigue - gear (Yes, No);
- B57
Poor design of teeth gears (Yes, No);
- B58
Tooth surface defects (Yes, No);
- B59
Measurement facilities failure (Yes, No);
- B60
Wire fault (Yes, No);
- B61
Leak (Yes, No);
- B62
Asymmetry (Yes, No);
- B63
Structural deficiency (Yes, No);
- B64
Abnormal vibration (Yes, No);
- B65
Abnormal instrument reading (Yes, No);
- B66
Fail to synchronize (Yes, No);
- B67
Broken bars (Yes, No);
- B68
Fail to start on demands (Yes, No);
- B69
Sensor failure (Yes, No);
- B70
Temperature abovel limitation (Yes, No);
- B71
Yaw subsytem failure (Yes, No);
- B72
Drive train failure (Yes, No);
- B73
Brake failure (Yes, No);
- B74
Controller failure (Yes, No);
- B75
Transformer failure (Yes, No);
- B76
Sensors failure (Yes, No);
- B77
Converter failure (Yes, No);
- B78
Blades structure failure (Yes, No);
- B79
Hub failure (Yes, No);
- B80
Bearings failure (Yes, No);
- A01
Mooring subsystem failure (Yes, No);
- A02
Tower failure (Yes, No);
- A03
Floating fundation failure (Yes, No);
- A04
Devices failure (Yes, No);
- A05
Extreme sea condition (Yes, No);
- A06
Collapse due to environment (Yes, No);
- A07
Hit by dropped objects (Yes, No);
- A08
Watertight fault (Yes, No);
- A09
Other devise failure (Yes, No);
- A10
Pipe joint failure (Yes, No);
- A11
Fairlead failure (Yes, No);
- A12
Mooring lines broken (Yes, No);
- A13
Mooring line breakage (Yes, No);
- A14
Mooring lines wear (Yes, No);
- A15
Accumulating wear (Yes, No);
- A16
Hydraulic system failure (Yes, No);
- A17
Alarm facilities failure (Yes, No);
- A18
Wrong pitch angle (Yes, No);
- A19
Hydraulic oil failure (Yes, No);
- A20
Power failure (Yes, No);
- A21
Meteorological unit failure (Yes, No);
- A22
Lubrication failure (Yes, No);
- A23
Abnormal gear (Yes, No);
- A24
Bearings fault (Yes, No);
- A25
Tooth wear - gears (Yes, No);
- A26
Cracks in gears (Yes, No);
- A27
Offset of teeth gears (Yes, No);
- A28
Rotor and stator failure (Yes, No);
- A29
Bearing failure (Yes, No);
- A30
Abnormal signals (Yes, No);
- A31
No centricity generation (Yes, No);
- A32
Overheating (Yes, No);
- A33
Speed train failure (Yes, No);
- A34
Electric component failure (Yes, No);
- A35
Blades failure (Yes, No);
- A36
Rotor failure (Yes, No);
- S1
Support structure failure (Yes, No);
- S2
Pitch system failure (Yes, No);
- S3
Gearbox failure (Yes, No);
- S4
Generator failure (Yes, No);
- S5
Auxiliary system failure (Yes, No);
- FOWTMalfunctions
Flowing offshore wind turbine malfunctions (Yes, No);
Value
An object of class bn.fit
. Refer to the documentation of bnlearn
for details.
References
Li, H., Soares, C. G., & Huang, H. Z. (2020). Reliability analysis of a floating offshore wind turbine using Bayesian Networks. Ocean Engineering, 217, 107827.