Fault detection and monitoring using multiscale PCA

• 主要な著者: Mirin, S. N. S., Wahab, N. A.
• フォーマット: Conference or Workshop Item
• 出版事項: 2013
• 主題: TK Electrical engineering. Electronics Nuclear engineering
• オンライン･アクセス: http://eprints.utm.my/id/eprint/51065/; http://dx.doi.org/10.1109/ICSGRC.2013.6653265

In this paper, enhanced method of Principal Component Analysis (PCA) which is Multiscale PCA over conventional PCA to detect fault and monitoring is discussed. Both methods are applied to benchmark ASM 1 Wastewater Treatment Plant (WWTP) system. Then faulty data are detected with SPE and T2 statisti...