1.
Principles of vibration振動原理 (1)Basic motion (基本運動) (2)Period, frequency (週期、頻率) (3)Amplitude: peak, peak-to-peak, r.m.s. (峰值、峰值對峰值、均方根值) (4)Parameters: displacement, velocity, acceleration
(參數:位移、速度、加速度) (5)Units, unit conversions (單位、單位轉換) (6)Time and frequency domains (時間和頻率) (7)Vectors, modulation (向量、調製) (8)Phase (相位) (9)Natural frequency, resonance, critical speeds (自然固有頻率、共振、臨界速度) (10)Force, response, damping, stiffness (力、響應、阻尼、剛性) |
2.
Data acquisition數據採集 (1)Instrumentation (儀器) (2)Dynamic range, signal-to-noise ratio (動態範圍、訊噪比) (3)Transducers (轉換器) (4)Sensor mounting, mounted natural frequency (感測器安裝、安裝自然頻率) (5)Fmax, acquisition time (最大頻率、擷取時間) (6)Proximity sensor conventions (近接感測器) (7)Triggering (觸發) (8)Test planning (試驗規劃) (9)Test procedures (試驗程序) (10)Data formats (數據格式) (11)Recognition of poor data (不良數據之判斷) |
3.
Signal processing信號處理 (1)Analog sampling, digital sampling (類比取樣、數位取樣) (2)FFT application (快速傅立葉轉換應用) (3)Time windows: uniform, Hanning, flat-top (時間窗:均勻、漢寧、平頂) (4)Filters: low pass, high pass, band pass,
tracking (濾波器:低通、高通、帶通、追蹤) (5)Anti-aliasing (反假象) (6)Bandwidth, resolution (頻寬、解析度) (7)Averaging: linear, synchronous time, exponential
(平均化:線性、同步時間、指數) (8)Dynamic range (動態範圍) (9)Spectral maps (頻譜圖) |
4.
Condition monitoring狀態監測 (1)Computer data base set-up, computer database
maintenance (電腦數據庫設置、電腦數據庫維護) (2)Monitoring programme design (監控程序設計) (3)Alarms set-up: narrowband, envelope (警報設置:窄頻、包絡線) (4)Baseline assessments, trending (基準線評估、趨勢) (5)Route planning (路徑規劃) (6)Alternative technologies: oil analysis, infrared
thermography, motor current analysis and acoustic emission (替代技術:油分析、紅外線熱成像、電機電流分析及聲發射) |
5.
Fault analysis故障分析 (1)Spectrum analysis, harmonics, sidebands (頻譜分析、簡諧、邊帶) (2)Time waveform analysis (時間波形分析) (3)Phase analysis (相位角分析) (4)Transient analysis (暫態分析) (5)Orbit analysis (軌道分析) (6)Shaft centreline analysis (軸中心線分析) (7)Enveloping (包絡線) (8)Mass unbalance (質量不平衡) (9)Misalignment (不對心) (10)Mechanical looseness (機械鬆動) (11)Rubs, instabilities (摩擦、不穩定性) (12)Bearing defects: rolling element, journal (軸承缺陷:滾動元素、軸承) (13)Electric motor defects (馬達瑕疵) (14)Flow induced vibration, aerodynamics and liquids
(流體引起的振動、空氣動力學和液體) (15)Gearbox analysis (變速箱分析) (16)Resonance and critical speeds (共振和臨界轉速) (17)Turbomachinery (渦輪機) |
6.
Corrective action矯正措施 (1)Shaft alignment (軸對心) (2)Field balancing (現場平衡) (3)Replacement of machine parts (更換機器零件) (4)Flow control (流程控制) (5)Isolation and damping (隔振和阻尼) (6)Resonance control (共振控制) (7)Basic maintenance action (基本保養程序) |
7.
Equipment knowledge設備知識 (1)Electric motors, generators and drives (馬達、發電機和驅動元件) (2)Pumps, fans (泵、風扇) (3)Steam turbines, gas turbines (蒸汽渦輪機、燃氣渦輪機) (4)Compressors (壓縮機) (5)Reciprocating machinery (往復式機械) (6)Rolling mills, paper machines, other process
equipment (軋機、造紙機、其他製程設備) (7)Machine tools (工具機) (8)Structures, piping (結構、管線) (9)Gearboxes (變速箱) (10)Rolling element bearings (滾動軸承) (11)Journal bearings (滾珠軸承) (12)Gearing (齒輪傳動) (13)Couplings, belts (聯結器、皮帶) |
8.
Acceptance testing驗收測試 (1)Specifications and standards (規範和標準) (2)Reporting (報告) |
9.
Equipment testing and diagnostics設備測試和診斷 (1)Impact testing (衝擊測試) (2)Forced response testing (強制響應測試) (3)Transient analysis (暫態分析) (4)Operating deflection shapes (操作變形振型) |
10.
Reference standards參考標準 (1)ISO (國際標準化組織) (2)IEC (國際電工委員會) (3)Relevant national standards (相關國家標準) |
11.
Reporting and documentation報告和文件 (1)Condition monitoring reports (狀態監測報告) (2)Vibration diagnostics reports (振動診斷報告) |
12.
Fault severity determination判斷故障嚴重性 (1)Spectrum analysis (頻譜分析) (2)Time waveform analysis, orbit analysis (時間波形分析、軌道分析) (3)Levels: overall, narrowband, component (級別:總量、窄頻、組件) (4)Severity charts, graphs and formula (嚴重度、圖表和公式) |
Day 1 |
|
08:20~08:30 |
學員簽到 |
08:30~10:20 |
Condition monitoring program |
10:20~10:40 |
講師與學員交流時間(tea time) |
10:40~12:30 |
Condition monitoring technologies |
12:30~13:30 |
中午用餐 |
13:30~15:20 |
Signal processing |
15:20~15:40 |
講師與學員交流時間(tea time) |
15:40~17:30 |
Time waveform analysis |
Day 2 |
|
08:20~08:30 |
學員簽到 |
08:30~10:20 |
Phase analysis |
10:20~10:40 |
講師與學員交流時間(tea time) |
10:40~12:30 |
System dynamics |
12:30~13:30 |
中午用餐 |
13:30~15:20 |
Natural frequencies and resonances |
15:20~15:40 |
講師與學員交流時間(tea time) |
15:40~17:30 |
Operating Deflection Shape analysis |
Day 3 |
|
08:20~08:30 |
學員簽到 |
08:30~10:20 |
Modal analysis(and FEA) |
10:20~10:40 |
講師與學員交流時間(tea time) |
10:40~12:30 |
Dealing with resonances |
12:30~13:30 |
中午用餐 |
13:30~15:20 |
Rolling element bearing analysis |
15:20~15:40 |
講師與學員交流時間(tea time) |
15:40~17:30 |
Journal bearing analysis |
Day 4 |
|
08:20~08:30 |
學員簽到 |
08:30~10:20 |
Electric motor analysis |
10:20~10:40 |
講師與學員交流時間(tea time) |
10:40~12:30 |
Pumps, fans and compressors |
12:30~13:30 |
中午用餐 |
13:30~15:20 |
Gearbox analysis |
15:20~15:40 |
講師與學員交流時間(tea time) |
15:40~17:30 |
Balancing rotating machinery |
Day 5 |
|
08:20~08:30 |
學員簽到 |
08:30~10:20 |
Shaft alignment |
10:20~10:40 |
講師與學員交流時間(tea time) |
10:40~12:30 |
Generating alarms with statistics |
12:30~13:30 |
中午用餐 |
13:30~18:00 |
Examination |