Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Malcolm Seltzer-Grant"'
Autor:
Loizos Loizou, Qinghua Han, Lujia Chen, Qiang Liu, Mark Waldron, Gordon Wilson, Roberto Fernandez Bautista, Malcolm Seltzer-Grant
Publikováno v:
Energies, Vol 15, Iss 20, p 7731 (2022)
Manufacturing or assembly defects in gas-insulated equipment can introduce field enhancements that could lead to partial discharge (PD). This paper examines the PD characteristics of SF6 alternatives considered for potential application to retro-fill
Externí odkaz:
https://doaj.org/article/d23b66ff37f548c2ad0b5c28b11eb30a
Publikováno v:
2019 IEEE Petroleum and Chemical Industry Committee Conference (PCIC).
This paper presents key knowledge gained over eight years of remote on-line partial discharge monitoring high voltage electric motors in an onshore oil production and gas processing facility using signal analysis tools. A technique that is suited to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2520a97c180eb7a53c7d84c2b28dec6d
https://doi.org/10.1109/pcic30934.2019.9074524
https://doi.org/10.1109/pcic30934.2019.9074524
Publikováno v:
2018 Petroleum and Chemical Industry Conference Europe (PCIC Europe).
With lower-for-longer wholesale price conditions in the oil and gas market, asset optimisation is now more critical than ever. To avoid unplanned outages, and extend asset lifecycles, condition-based maintenance can be used to prioritise maintenance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd8c996aee28e0fbc698f761ebc6de2a
https://doi.org/10.23919/pciceurope.2018.8491404
https://doi.org/10.23919/pciceurope.2018.8491404
Autor:
Dibyendu Bhattacharya, Alex Polley, Malcolm Seltzer-Grant, Marco Marcarelli, Riccardo Giussani
Publikováno v:
2016 Petroleum and Chemical Industry Conference Europe (PCIC Europe).
This paper provides an overview of the development and case studies from installations of On-line Partial Discharge (OLPD) Condition Monitoring (CM) systems for complete MV and HV networks in the Oil and Gas industry. The range and number of assets a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a20cc4365c5088ae85573578c2972023
https://doi.org/10.1109/pciceurope.2016.7604646
https://doi.org/10.1109/pciceurope.2016.7604646
Publikováno v:
22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013).
The authors present a paper detailing their experiences (over the past 5 years) in the insulation condition monitoring of land-sea export cables and subsea array and platform interconnection cables in the UK offshore renewables and oil & gas industri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::990ff14b6a83bd9172e3c813e5e79c44
https://doi.org/10.1049/cp.2013.1189
https://doi.org/10.1049/cp.2013.1189
Publikováno v:
22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013).
The technique of controlling neutral voltage and current is applied in medium- and high-voltage electricity networks as a means of eliminating earth fault currents. The complete compensation of earth fault currents is achieved using modern power elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40f3ee40abea2b20acb5be3bec000cec
https://doi.org/10.1049/cp.2013.1191
https://doi.org/10.1049/cp.2013.1191
Publikováno v:
IET Seminar on Power Quality.
A radical rethink of existing asset management practices and implementation of novel solutions for power quality (condition and performance) monitoring, system state identification and fault detection are required to reduce the cost and increase secu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b63b6dc149ce90bdbe52943ca01cb06
https://doi.org/10.1049/ic.2012.0132
https://doi.org/10.1049/ic.2012.0132
Autor:
Ross Mackinlay, Lee Renforth, Malcolm Seltzer-Grant, Steven Goodfellow, David Clark, Roger Shuttleworth
Publikováno v:
LARC
The authors present a paper on the application of online partial discharge (PD) testing and monitoring technology for the insulation condition assessment of in service medium voltage (MV — 3.3kV to 45kV)) and high voltage (HV — 66kV to 750kV) cab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95b94122b92286efc2d8df01a4e28406
https://doi.org/10.1109/larc.2011.6086862
https://doi.org/10.1109/larc.2011.6086862
Publikováno v:
IET Conference Publications.
This paper describes the development and deployment of new portable on-line partial discharge (PD) monitoring devices for the condition monitoring of medium voltage (MV) cables and switchgear. In order to provide a complete MV network monitoring solu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8255e311f55dda92ff95343d3c543515
https://doi.org/10.1049/cp.2009.1010
https://doi.org/10.1049/cp.2009.1010
Publikováno v:
University of Manchester-PURE
19th International Symposium on High Voltage Engineering
19th International Symposium on High Voltage Engineering
A novel inductive sensor has been developed that can be used for both for online partial discharge (OLPD) monitoring and power quality (PQ) monitoring. The sensor has been designed for attachment onto power cables with 50/60 Hz currents up to 800 A.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ac1685d67595147dbbeea52a9e0cd54f
https://www.researchtest.ppad.man.ac.uk/portal/en/publications/a-novel-electrical-sensor-for-combined-online-measurement-of-partial-discharge-olpd-and-power-quality-pq(d57830f5-4366-4672-9485-3070a8c72a3b).html
https://www.researchtest.ppad.man.ac.uk/portal/en/publications/a-novel-electrical-sensor-for-combined-online-measurement-of-partial-discharge-olpd-and-power-quality-pq(d57830f5-4366-4672-9485-3070a8c72a3b).html
