On autonomous detection of pressured air and gas leaks using passive IR-thermography for mobile robot application

Kroll, Andreas; Baetz, Werner; Peretzki, Daniel

doi:10.1109/robot.2009.5152337

Cited by 51 publications

(35 citation statements)

References 7 publications

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“…The number of scientific papers that deal with the problem of thermographic detection and quantification of compressed air leaks is scanty. Kroll et al [34] report on a novel method for automatic detection of compressed air leaks using software tools for thermogram analysis and pattern recognition. The autonomous analysis of thermogram allows application of autonomous robots, which contribute to easier and safer remote detection of leaks.…”

Section: Infrared Thermographymentioning

confidence: 99%

Leakage quantification of compressed air on pipes using thermovision

et al. 2012

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Nondestructive testing methods are increasingly in use. With these methods it is possible to obtain the desired information about the system, without altering or damaging it in any way. This paper examines the possibilities of applying these methods in the quantification of losses incurred by leaking of compressed air from the system in the terms of increasing energy efficiency of the system. The emphasis is on the application of ultrasound detector and IR (infrared) thermographic camera. The potentials and limitations of these technologies are analyzed for leakage quantification on a steel pipe in compressed air systems, as well as the reliability and accuracy of the results thus obtained

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Section: Infrared Thermographymentioning

confidence: 99%

Leakage quantification of compressed air on pipes using thermovision

et al. 2012

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“…Examples include the discovery and monitoring of underground fires at mines or landfills [115][116][117][118][119][120][121][122][123], the thermal characteristics of landfill processes [124,125], seeps or the release of leachate into the environment [126,127], or structural characteristics of landfill caps and other remediation methods [36,[128][129][130].…”

Section: Thermal Infrared Applicationsmentioning

confidence: 99%

Visible and Infrared Remote Imaging of Hazardous Waste: A Review

et al. 2010

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Abstract:One of the critical global environmental problems is human and ecological exposure to hazardous wastes from agricultural, industrial, military and mining activities. These wastes often include heavy metals, hydrocarbons and other organic chemicals. Traditional field and laboratory detection and monitoring of these wastes are generally expensive and time consuming. The synoptic perspective of overhead remote imaging can be very useful for the detection and remediation of hazardous wastes. Aerial photography has a long and effective record in waste site evaluations. Aerial photographic archives allow temporal evaluation and change detection by visual interpretation. Multispectral aircraft and satellite systems have been successfully employed in both spectral and morphological analysis of hazardous wastes on the landscape and emerging hyperspectral sensors have permitted determination of the specific contaminants by processing strategies using the tens or hundreds of acquired wavelengths in the solar reflected and/or thermal infrared parts of the electromagnetic spectrum. This paper reviews the literature of remote sensing and overhead imaging in the context of hazardous waste and discusses future monitoring needs and emerging scientific research areas.

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“…The pipeline can produce indicative signals which are analogous to leakage signal under standard operation. Therefore, designing a costeffective and reliable leak detection system is quite needful for products pipelines [7][8][9]. A guideline has been build up to assess the performance of leak detection systems to check the veracity of pipelines in USTs [10].…”

Section: Introductionmentioning

confidence: 99%

Leak Detection in Pipe Networks Using Hybrid ANN Method

Roy

2017

Water Conserv Sci Eng

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The idea of hydro informatics is applied for determining the assignment dilemma accompanied to water-based mechanism. This consideration applied prototype data as well as assertion for developing advantageous prototype for waterbased approach. Hydro informatics can also assist for hydraulics, hydrology, and mechanical engineering. Hydro informatics applies software-based artificial technology for determining these consequences accompanied to water-based approach. Hydro pipe network is placed underground as well as once constructed, it is difficult to identify the status of ducts when excrete or crack occurs. Accordingly, post activity is frequently postponed later the error arises. Hence, the consistent error activity approach of water channel mesh is mandated to control the coincidence as well as lower the depletion. In this application, we compose online error identification approach of water channel network utilizing details of pipes similar as flow rate. The ephemeral prototype explaining water flow in pipelines is showed along with depicted utilizing MATLAB. The defect locations for waste or crack can be illustrated as discharge or pressure information's when the error combined. Errors identified by applying of FFT and DWT algorithms; additionally, it was contrasted for achieving favorable error breakthrough outcome.

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On autonomous detection of pressured air and gas leaks using passive IR-thermography for mobile robot application

Cited by 51 publications

References 7 publications

Leakage quantification of compressed air on pipes using thermovision

Leakage quantification of compressed air on pipes using thermovision

Visible and Infrared Remote Imaging of Hazardous Waste: A Review

Leak Detection in Pipe Networks Using Hybrid ANN Method

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