Condition Monitoring
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Recent papers in Condition Monitoring
The papers published in these proceedings are presented in the Third International Seminar on Maintenance, Condition Monitoring and Diagnostics, to be arranged in Oulu, Finland, in 29th – 30th September, 2010. Arranged by the University... more
The reliable condition monitoring of machines and the early detection of faults play an important role in condition-based maintenance. Information on the condition of machines is needed in different forms but finally it has to be in as... more
Machine condition monitoring plays an important role in industry to ensure the continuity of the process. This work presents a simple and yet, fast approach to detect simultaneous machinery faults using sound mixture emitted by machines.... more
Abstract:- Wind Power Plants (WPP) is the fastest growing energy sector. WPP consisting from a single turbine to as many as several hundred turbines. The acceptance of wind-generated power by the financial and developer communities from... more
The entire world community, starting in mid-December 2019, has come under the enormous influence of the World Coronavirus Epidemic, called COVID-19. The pandemic caused by this virus has already caused thousands of casualties around the... more
Several studies has reported the use of neural networks in the dynamic modelling and simulation of heavy duty turbines. However; focus on exhaust gas temperature a key indicator of turbine thermal health is yet to be made. In this paper... more
Discusses work completed at Cardinal River Coals in Canada to improve the existing oil analysis condition monitoring program being undertaken for wheel motors. Oil analysis results from a fleet of 55 haul truck wheel motors were analyzed... more
Using available expert knowledge in conjunction with a structured process of data mining, characteristics observed in condition monitoring data (which represent modes of plant operation) may be understood, explained and quantified.... more
Industrial condition monitoring is typically performed by experts working in a maintenance organisation. Especially in the process industry the roles of the maintenance personnel and operators are highly separated, which in many cases... more
In order to reduce energy consumption on DC railways where regenerative braking is not available, train control strategy or ‘driver style’ is a practical alternative. In 2011, instrumentation to monitor energy consumption on the... more
Condition Monitoring (CM) is an essential element of securing reliable operating conditions of Wind Turbines (WT) in a wind farm. CM helps optimize maintenance by providing Remaining Useful Life (RUL) forecast. However, the expected RUL... more
Partial discharge (PD) measurements conducted in the high voltage (HV) laboratory are less affected by electromagnetic disturbances (EMD). However, on the other hand, online/on-site PD measurements are often affected by several EMD... more
Safety, reliability, efficiency and performance of rotating machinery in all industrial applications are the main concerns. Rotating machines are widely used in various industrial applications. Condition monitoring and fault diagnosis of... more
Condition monitoring enables reliable and economical way of action for maintenance operations in modern industrial plants. Increasing number of measurement points and more demanding problems require automatic fault detection. Advanced... more
In this paper, description of vibration analysis method used for condition monitoring of 500MW steam turbine (Kraftwork Union, Germany) has been discussed. The importance and critical role of this technique in predictive maintenance used... more
This paper proposes a new approach to use stator current and efficiency of induction motors as indicators of rolling-bearing faults. After a presentation of the state of the art about condition monitoring of vibration and motor current... more
Measurement of partial discharge (PD) in high voltage equipment is widely used in condition assessment and performance maintenance of the insulation system. One of the methods to evaluate PD data from condition monitoring activities is by... more
The bleaching of palm oil using acid activated local bentonite clay, charcoal and periwinkle shell was studied. The raw oil was characterized to determine its properties .Chemical activation of the bleaching agent was done using... more