本期,我们邀请到PHM Data Challenge十年竞赛史上首个完全由中国本土数据精英组成的冠军团队——昆仑数据K2代表队的领队人昆仑数据首席数据科学家田春华博士及团队成员代表刘家扬,两位嘉宾分别与大家分享了工业大数据分析如何有机融合机理模型与统计学习模型,以及2017 PHM Data Challenge赛题详解。
我们拥有荣获“2017 年制造业与互联网融合发展试点示范项目”、“中国工业大数据最佳产品奖”的自主工业大数据管理分析平台,以及荣获工业数据分析知名国际赛事 PHM Data Challenge 世界冠军的业界资深数据科学团队,我们立志做工业企业的大数据合伙人,帮助企业提升质量及效率、降低风险及资源消耗、推动产品和业务模式的创新。 ...
PHM Data Challenge, an open data competition specialized in PHM, includes diverse issues in industrial data analytics and thus provides abundant resource for study and appropriate approach development. In this work, we first summarize the problems and datasets of PHM Data Challenge competitions. ...
Urevc, "Bearing fault detection with application to PHM data challenge," Intl. Journal of Prognostics and Health Management, vol. 2, no. 1, pp. 1-10, 2011.Boskoski, et al., " Bearing fault detection with application to PHM Data Challenge, " International Journal of Prognostics and Health...
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git clone https://github.com/FIRST-Tech-Challenge/FtcRobotController.git Or, if you prefer, you can use the "Download Zip" button available through the main repository page. Downloading the project as a .ZIP file will keep the size of the download manageable. You can also download the proj...
The model used in the experimentation was designed and implemented by the authors and it received third place in the 2021 PHM Conference Data Challenge [40]. The former 20 variables have different scales, thus a z-score normalization is applied to homogenize the variables scale: 𝑥′𝑓=𝑥...
Shimmy can reduce the stability of landing gear and cause wear that affects its long-term durability; this has remained a challenge in aircraft engineering for the past few decades. The current engineering approach relies on the use of shimmy dampers, a systematic maintenance strategy and the repl...
For instance, most PHM techniques, particularly ML-based data-driven methods, require the modeling to be developed for a specific domain and cannot be generalizable to other instances. This limitation poses a challenge to accurately incorporating the complex processed in SBBs and batteries in general...