Yuyun Zeng
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View article: Design of dual mode power supply distribution circuit with detection and control functions
Design of dual mode power supply distribution circuit with detection and control functions Open
Aiming at single mode of Underpan generator power supply, and the feature of being not meet the regular work of system under special working conditions, engine fuel exhaustion, unexpected faults, Design of Dual Mode Power Supply Distributi…
View article: An automatic update framework for fault diagnosis machine on BOG compressor
An automatic update framework for fault diagnosis machine on BOG compressor Open
The fault diagnosis onBoil-off Gas(BOG) compressor is necessary for the safety and economic benefits in operation. This paper proposed an automatic update framework for diagnosis machine on BOG compressor. Data discretization is applied to…
View article: A data driven health assessment model for high pressure output pumps in LNG terminals
A data driven health assessment model for high pressure output pumps in LNG terminals Open
High pressure output pumps are critical equipment in the vaporization and output system of LNG terminals. Health management helps improve efficiency and reduce cost of the maintenance of high pressure output pumps, thus guaranteeing the ef…
View article: Vibration Signal Analysis of Rotating Machinery Based on Manifold Learning
Vibration Signal Analysis of Rotating Machinery Based on Manifold Learning Open
Vibration signal contains the fault information of rotating machinery, so it can be selected to monitor the health status of rotating machinery and provide an early warning. But vibration data of rotating machinery usually has the characte…
View article: Machine learning based system performance prediction model for reactor control
Machine learning based system performance prediction model for reactor control Open
View article: Prediction of components degradation using support vector regression with optimized parameters
Prediction of components degradation using support vector regression with optimized parameters Open
To solve the problem that traditional data-driven methods cannot acquire high accuracy with few monitoring data in nuclear power component degradation prediction, this article proposed the support vector regression (SVR) algorithm and prov…