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系統無備機約77,000小時的空窗風險」 [26] 。因此做好潤滑保 grease/1138/
[09] SKF Group, "Rolling Bearings and Seals in Electric Motors and
養，並提升至預知保養的模式，不只減少停機風險外，也間
Generators," Handbook, 2013.
接達成節能效益。 [10] SKF Group, "Bearing Maintenance Handbook," Handbook, 2013.
[11] https://www.machinerylubrication.com/Read/30210/high-speed-
5.1 潤滑簡介與改善 grease
[12] https://www.machinerylubrication.com/Read/30741/lubrication-
本文簡介潤滑的基礎知識並介紹設備潤滑設計的差異與 regimes
[13] P.M., Lugt, "Grease Lubrication in Rolling Bearings," John Wiley & Sons:
影響，以利後續分析問題與選用滑脂規範。潤滑問題的根因 Chichester, UK, 2013.
皆為潤滑不足，鮮為人知的是：過度給油會造成過熱使基礎 [14] https://www.skf.com/alemite/products/fittings/industrial-lubrication-
fittings/relief-fittings/threaded-relief-fittings
油流失，最終也會造成潤滑不足。滑脂黏度的選用不當，除
[15] https://www.machinerylubrication.com/Read/28664/dangers-of-
造成過熱問題與耗能外，也增加滑脂劣化乾涸而卡死軸承的 overgreasing-
[16] Shell, "Shell Gadus S2 V220 2," Technical Data Sheet.
風險。保養計畫與手法也會造成潤滑問題，若沒有確實排出
[17] Shell, "Shell Gadus S2 V100 2," Technical Data Sheet.
滑脂，長期累積下仍會造成過度注油的問題。當軸承室佈滿 [18] 大同公司，「電動機維護保養手冊」，2019。
滑脂時，注油會造成巨大的背壓使軸封破損而滲漏，滑脂沾 [19] Siemens, "Low-Voltage Motors Operation Instruction," 2020.
[20] N. Camilli, "Nuclear Maintenance Applications Center: Effective Grease
附於線圈上造成散熱不良，增加絕緣劣化與擊穿的風險。針 Practices," Electric Power Research Institute, 2010.
對滑脂規格、保養計畫與手法分別提出改善方式，並持續測 [21] M. Adrian, "How to use ultrasound to improve lubrication practices,"
Plant Service Article, 2013.
試與觀察。 [22] International Organization for Standardization, "Condition monitoring
and diagnostics of machines — Ultrasound(ISO 29821-1)," 2018.
5.2 未來展望-超音波檢測預知保養 [23] H. Christopher, "Slow Speed Bearing Inspection with Ultrasound,"
Article of maintworld, 2019.
做好預防保養的基礎後，可評估跨入預知保養的模式， [24] Y.H. Kim, A.C. Tan, J. Mathew, B.S. Yang, "Condition Monitoring of Low
降低產線停機影響的風險與維護成本。超音波可作為軸承潤滑 Speed Bearings: A Comparative Study of The Ultrasound Technique
Versus Vibration Measurements," Engineering Asset Management.
狀態的先期指標，藉由超音波檢測輔助，可從原本定時定量補 London: Springer; p. 182–91, 2006.
油的保養方式，變成依據軸承潤滑需求而供給，避免潤滑過不 [25] SKF Group, "SKF Automatic Lubricators," 2021.
[26] 張智能，「轉動設備預知保養智慧化管理探討」，廠務季刊，37期，
足或過度注油的問題。超音波檢測再搭配自動注油器的使用與 2020。
無線通訊的應用，可實時回傳各設施的運轉狀態與自動注油器
補油的情形，大幅降低潤滑保養作業的人力成本，提升保養的 作者介紹
可靠性與延長設備壽命，達成穩定運轉的目的。
林煒喆 W.T. Lin
已初步測試超音波檢測於故障判斷的應用：巡檢時發現 2020年加入台積，目前負責CR系統，感謝F14P5的同仁與長
官給我的勉勵與指導，期勉未來在專業領域不斷精進。
GEX101風車軸承溫度高於其他台，但聽診器、振動及超音
波檢測皆正常，因此判斷非異常磨損，而是滑脂攪拌過熱所 林成彥 C.Y. Lin
致。讓其持續運轉幾天使其適度排油後(進入滑脂潤滑的第二 國立台北科技大學能源與冷凍空調研究所畢業。2013年加入台
積，經歷建廠及機械系統運轉。穩定運轉為廠務首要。目標，
階段-供油)，溫度降回基準值。潤滑上的應用仍在持續蒐集資 細心觀察、用心思考，廠務系統會不斷強壯及進化下去。
料與測試，期待未來能在季刊上分享成果。 陳博政 P.C. Chen
國立成功大學機械所畢業。2007年加入台積電，歷經新工
蓋廠、裝機、機械運轉。空污環保是機械顯學，需要不斷創
參考文獻 新、思考與學習，讓空氣中排放酸鹼與有機物為零。
[01] MOTOR RELIABILITY WORKING GROUP, "Report of Large Motor
Reliability Survey of Industrial and Commercial Installations, Part I,"
IEEE, 1985.
[02] E.R., Booser, "Grease Life Forecast for Ball Bearings," Lubrication
Engineering, 30 (11), pp. 530-540, 1974.
[03] V.M. Montsinger, "Loading Transformers by Temperature," in
Transactions of the American Institute of Electrical Engineers, vol. 49,
no. 2, pp. 776-790, April 1930, doi: 10.1109/T-AIEE.1930.5055572.
[04] J.J. Broderick, R.F. Burchill, H.L. Clark, "A System for Early Warning of
Bearing Failure," NASA Tech Brief, August 1972.
[05] https://sdtultrasound.com/using-ultrasound/
[06] P.M., Lugt, "A Review on Grease Lubrication in Rolling Bearings,"
Tribology Transactions, 52(4), pp 470–480, 2009.
[07] SKF Group, "Fittings and accessories for lubrication systems," Product
Catalogue, pp 9, 2021.
[08] https://shell-lubes.co.jp/lubes-grease/lubes-technology/tech-

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