Cycloconverter behavior for a grinding mill drive under firing pulses fault conditions

J. Pontt, J. Rodríguez, E. Cáceres, I. Illanes, J. Rebolledo

Resultado de la investigación: Conference contribution

18 Citas (Scopus)

Resumen

Malfunction of the electronic control system or defects in the electronic equipment among other causes can lead to different kind of faults in high-power cycloconverter-fed mill drives. This paper presents a study of the behavior of a cycloconverter for a grinding mill drive under firing pulses fault conditions. For this purpose, a controlled three-phase, six-pulse cycloconverter system, operating from a 50 Hz input, was simulated. Several firing pulses fault conditions are considered: Synchronism Failure, Firing Pulses Failure and Loss of Blocking Capability. Simulation and experimental results support the understanding of the different failures modes of the cycloconverter and the trouble-shooting in industrial equipment. The application of these modern tools, simulations and real-time controlled cycloconverter model, allows the improvement of reliability and availability of industrial grinding circuits with better procedures and instrumentation system for the real time surveillance, for trouble-shooting, fault detection and recognition of abnormal operating conditions.

Idioma originalEnglish
Título de la publicación alojadaConference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting
Páginas645-649
Número de páginas5
Volumen1
DOI
EstadoPublished - 2005
Evento2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting - Kowloon, Hong Kong, China
Duración: 2 oct 20056 oct 2005

Other

Other2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting
PaísChina
CiudadKowloon, Hong Kong
Período2/10/056/10/05

Huella dactilar

Grinding mills
Fault detection
Failure modes
Synchronization
Electronic equipment
AC-AC power converters
Availability
Control systems
Defects
Networks (circuits)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Citar esto

Pontt, J., Rodríguez, J., Cáceres, E., Illanes, I., & Rebolledo, J. (2005). Cycloconverter behavior for a grinding mill drive under firing pulses fault conditions. En Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting (Vol. 1, pp. 645-649). [1518375] https://doi.org/10.1109/IAS.2005.1518375
Pontt, J. ; Rodríguez, J. ; Cáceres, E. ; Illanes, I. ; Rebolledo, J. / Cycloconverter behavior for a grinding mill drive under firing pulses fault conditions. Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting. Vol. 1 2005. pp. 645-649
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abstract = "Malfunction of the electronic control system or defects in the electronic equipment among other causes can lead to different kind of faults in high-power cycloconverter-fed mill drives. This paper presents a study of the behavior of a cycloconverter for a grinding mill drive under firing pulses fault conditions. For this purpose, a controlled three-phase, six-pulse cycloconverter system, operating from a 50 Hz input, was simulated. Several firing pulses fault conditions are considered: Synchronism Failure, Firing Pulses Failure and Loss of Blocking Capability. Simulation and experimental results support the understanding of the different failures modes of the cycloconverter and the trouble-shooting in industrial equipment. The application of these modern tools, simulations and real-time controlled cycloconverter model, allows the improvement of reliability and availability of industrial grinding circuits with better procedures and instrumentation system for the real time surveillance, for trouble-shooting, fault detection and recognition of abnormal operating conditions.",
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Pontt, J, Rodríguez, J, Cáceres, E, Illanes, I & Rebolledo, J 2005, Cycloconverter behavior for a grinding mill drive under firing pulses fault conditions. En Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting. vol. 1, 1518375, pp. 645-649, 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting, Kowloon, Hong Kong, China, 2/10/05. https://doi.org/10.1109/IAS.2005.1518375

Cycloconverter behavior for a grinding mill drive under firing pulses fault conditions. / Pontt, J.; Rodríguez, J.; Cáceres, E.; Illanes, I.; Rebolledo, J.

Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting. Vol. 1 2005. p. 645-649 1518375.

Resultado de la investigación: Conference contribution

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N2 - Malfunction of the electronic control system or defects in the electronic equipment among other causes can lead to different kind of faults in high-power cycloconverter-fed mill drives. This paper presents a study of the behavior of a cycloconverter for a grinding mill drive under firing pulses fault conditions. For this purpose, a controlled three-phase, six-pulse cycloconverter system, operating from a 50 Hz input, was simulated. Several firing pulses fault conditions are considered: Synchronism Failure, Firing Pulses Failure and Loss of Blocking Capability. Simulation and experimental results support the understanding of the different failures modes of the cycloconverter and the trouble-shooting in industrial equipment. The application of these modern tools, simulations and real-time controlled cycloconverter model, allows the improvement of reliability and availability of industrial grinding circuits with better procedures and instrumentation system for the real time surveillance, for trouble-shooting, fault detection and recognition of abnormal operating conditions.

AB - Malfunction of the electronic control system or defects in the electronic equipment among other causes can lead to different kind of faults in high-power cycloconverter-fed mill drives. This paper presents a study of the behavior of a cycloconverter for a grinding mill drive under firing pulses fault conditions. For this purpose, a controlled three-phase, six-pulse cycloconverter system, operating from a 50 Hz input, was simulated. Several firing pulses fault conditions are considered: Synchronism Failure, Firing Pulses Failure and Loss of Blocking Capability. Simulation and experimental results support the understanding of the different failures modes of the cycloconverter and the trouble-shooting in industrial equipment. The application of these modern tools, simulations and real-time controlled cycloconverter model, allows the improvement of reliability and availability of industrial grinding circuits with better procedures and instrumentation system for the real time surveillance, for trouble-shooting, fault detection and recognition of abnormal operating conditions.

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Pontt J, Rodríguez J, Cáceres E, Illanes I, Rebolledo J. Cycloconverter behavior for a grinding mill drive under firing pulses fault conditions. En Conference Record of the 2005 IEEE Industry Applications Conference, 40th IAS Annual Meeting. Vol. 1. 2005. p. 645-649. 1518375 https://doi.org/10.1109/IAS.2005.1518375