The Influence of an On Line Heated Lubricating Oil Recycler on Emissions from an IDI Passenger Car Diesel as a Function of Oil Age

2000 ◽  
Author(s):  
Gordon E. Andrews ◽  
Hu Li ◽  
J. Hall ◽  
A. A. Rahman ◽  
S. Saykali
Keyword(s):  
Lubricating Oil ◽  
Passenger Car ◽  
On Line

Oil Quality with Oil Age in an IDI Diesel Passenger Car Using an On Line Lubricating Oil Recycler Under Real World Driving

2001 ◽  
Author(s):  
Gordon E. Andrews ◽  
Jie Xu ◽  
M. H. Jones ◽  
J. Hall ◽  
A. A. Rahman ◽  
...  
Keyword(s):  
Real World ◽  
Oil Quality ◽  
Lubricating Oil ◽  
Passenger Car ◽  
On Line

scholarly journals Investigation on on-line monitoring method for lubricating oil deterioration

2017 ◽  
Vol 18 (4) ◽  
pp. 402
Author(s):  
Ying Du ◽  
Tonghai Wu ◽  
Longxin Wang ◽  
Renjie Gong
Keyword(s):  
Lubricating Oil ◽  
Monitoring Method ◽  
Oil Deterioration ◽  
On Line

On-Line Oil Condition Monitoring System

2013 ◽  
Vol 475-476 ◽  
pp. 7-11 ◽  
Author(s):  
Xin Yuan Liang
Keyword(s):  
Monitoring System ◽  
Condition Monitoring ◽  
Basic Research ◽  
Lubricating Oil ◽  
Oil Condition Monitoring ◽  
Computer Image Processing ◽  
On Line ◽  
Condition Monitoring System ◽  
New Research ◽  
Oil Monitoring

An on-line monitoring system was proposed to monitor lubrication oil real-time condition. Oil is the machine equipment blood, and its condition has very serious influence on machine running. Firstly, this paper expiated the research significance of on-line oil monitoring. Then the key problem of on-line oil monitoring was discussed and its goal was analyzed. Furthermore, basic research content and research thread were put forward. Based on the modern photoelectric detection, microscopic imaging and computer image processing technology, an on-line acquisition system of lubricating oil particle image was proposed. This work provides a new research idea for on-line monitoring system which is important to develop the technology of oil condition monitoring.

scholarly journals Improvements in Lubricating Oil Quality by an On Line Oil Recycler for a Refuse Truck Using in Service Testing

2001 ◽  
Author(s):  
Gordon E. Andrews ◽  
Hu Li ◽  
M. H. Jones ◽  
J. Hall ◽  
A. A. Rahman ◽  
...  
Keyword(s):  
Oil Quality ◽  
Lubricating Oil ◽  
Service Testing ◽  
On Line

A model-free control structure for the on-line tuning of the semi-active suspension of a passenger car

2007 ◽  
Vol 21 (3) ◽  
pp. 1422-1436 ◽  
Author(s):  
J. Swevers ◽  
C. Lauwerys ◽  
B. Vandersmissen ◽  
M. Maes ◽  
K. Reybrouck ◽  
...  
Keyword(s):  
Control Structure ◽  
Active Suspension ◽  
Passenger Car ◽  
Model Free ◽  
On Line ◽  
Model Free Control

Quantitative Estimation Technique for Wear Amounts by Real Time Measurement of Wear Debris in Lubricating Oil

2011 ◽  
Vol 308-310 ◽  
pp. 647-650 ◽  
Author(s):  
Wen Bin Sun
Keyword(s):  
Real Time ◽  
Wear Debris ◽  
Particle Concentration ◽  
Quantitative Estimation ◽  
Diagnostic Technique ◽  
Lubricating Oil ◽  
Estimation Technique ◽  
Real Time Measurement ◽  
Life Prognosis ◽  
On Line

A diagnostic technique that can estimate quantitatively wear amounts under lubricated condition was tentatively designed using the on-line particle concentration and counting technique. In this proposed device, the standing surface acoustic wave (SSAW) was used to concentrate the wear debris in the lubricating oil in a micro-channel, the debris were then delivered to an appropriately sized detector and scanned one by one. The size and number of wear debris in the circulating oil could be therefore measured and counted on-line. The volume of each wear particles was calculated by accumulating each volume in real time. The wear debris amounts obtained by this quantitative estimation technique were fairly similar to the measured values of mass loss of the specimens. This proposed device was conveniently embedded in the lubricating system. This study was expected to open new avenues for the real time fault diagnosis and life prognosis of machine.

Innovative On-Line Oil Sensor Technologies for the Condition Monitoring of Wind Turbines

2015 ◽  
Vol 644 ◽  
pp. 53-56 ◽  
Author(s):  
Eneko Gorritxategi ◽  
Alfredo García-Arribas ◽  
Ana Aranzabe
Keyword(s):  
Condition Monitoring ◽  
Wind Turbines ◽  
Near Infrared ◽  
Lubricating Oil ◽  
Oil Degradation ◽  
Test Results ◽  
Validation Test ◽  
Absorbance Spectroscopy ◽  
The Status ◽  
On Line

A description of a system, developed for the condition monitoring of wind turbines, which combines innovative, real time, and on-line oil sensor technologies is described. The system integrates the measurement of the three main parameters that assess the status of the lubricating oil in the lubrication system using different technologies: the degree of oil degradation using visible absorbance spectroscopy; the water content using near infrared spectroscopy; and the presence of wear debris using image processing technology. The measuring principles, sensor integration and validation test results obtained in artificially degraded oil samples are presented.

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