Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Rafidah Ngadengon"'
Autor:
Mohd Hafiz A. Jalil, Norhafidah Mohd Salan, Rohaiza Hamdan, Rafidah Ngadengon, Herdawatie Abd Kadir, F. H. M. Noh, Nurhani Kasuan
Publikováno v:
Applications of Modelling and Simulation, Vol 3, Iss 2, Pp 95-101 (2019)
Proportional Integral Derivative (PID) controller is still the most widely used controller in the industry. However, the presence of varying time delay and input constraint cause PID controller performance to deteriorate and produce unsatisfactory op
Externí odkaz:
https://doaj.org/article/01809068f4f34b16ac1e85a13c8ff2e6
Autor:
Mohd Hafiz A. Jalil, Rohaiza Hamdan, Silma Amy Fazira Abd Latif, Rafidah Ngadengon, Herdawatie Abd Kadir, F. H. M Noh, Nurhani Kasuan
Publikováno v:
Applications of Modelling and Simulation, Vol 3, Iss 1, Pp 18-27 (2019)
A direct current (DC) motor is an important actuator and has been used extensively in many industries such as for positioning machines and robotic systems. Proper position regulation of DC motor is inherently important in the industry due to several
Externí odkaz:
https://doaj.org/article/31b7fe76f2c84b3981df15be8ddf63db
In this study, mechanism for reducing chattering in discrete conventional Sliding Mode Controller (DSMC) for Autonomous Underwater Vehicle (AUV) was designed in discrete time domain. The combination of reaching law approach and discrete Terminal Slid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::650067f1c8d8d235e4dc1179ba7174bc
https://zenodo.org/record/7052351
https://zenodo.org/record/7052351
Autor:
M. J. Homam, Mardina Abdullah, Rohaida Mat Akir, Kalaivani Chellapan, Siti Aminah Bahari, Rafidah Ngadengon
Publikováno v:
2020 IEEE Student Conference on Research and Development (SCOReD).
A geomagnetic storm is a temporary disturbance of the Earth’s magnetosphere that caused magnetic field depression. This activity is associated with solar coronal mass ejections, coronal holes, or solar flares which allows its association with ionos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1644ab248543675c705aa0fb946aba30
https://doi.org/10.1109/scored50371.2020.9250978
https://doi.org/10.1109/scored50371.2020.9250978
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811552809
The purpose of this study is to implement sliding mode control in discrete time domain for Autonomous Underwater Vehicle (AUV). Six Degree of Freedom (DOF) was established for Naval Postgraduate School (NPS) AUV II model, followed by linearizing surg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fba1aa98f08cd0c214d108957556d13
https://doi.org/10.1007/978-981-15-5281-6_12
https://doi.org/10.1007/978-981-15-5281-6_12
Publikováno v:
Applied Mechanics and Materials. 793:595-599
This paper presents a discrete integral sliding mode control (DISMC) to control motion servo system. In DISMC, the order of the motion equation is equal to the order of original system. The past value of the disturbance is taken as the estimate of it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6456751156146c19fc28bfe387f7383c
https://doi.org/10.4028/www.scientific.net/amm.793.595
https://doi.org/10.4028/www.scientific.net/amm.793.595
Autor:
Johari Halim Shah Osman, Wan Nurshazwani Wan Zakaria, Y. M. Sam, Razali Tomari, Rafidah Ngadengon
Publikováno v:
9th International Conference on Robotic, Vision, Signal Processing and Power Applications ISBN: 9789811017193
This paper presents the application of multirate output feedback with discrete time sliding mode control (SMC) for controlling the inverted pendulum system. The SMC are well known as completely insensitive to parameter variations and external disturb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed2e9a875c2c44f91009312bff82738
https://doi.org/10.1007/978-981-10-1721-6_45
https://doi.org/10.1007/978-981-10-1721-6_45
Publikováno v:
MATEC Web of Conferences, Vol 56, p 07001 (2016)
Transcranial Magnetic Stimulation (TMS) allows neuroscientist to study human brain behaviour and also become an important technique for changing the activity of brain neurons and the functions they sub serve. However, conventional manual procedure an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::351ac49c6980aee17997a1fc330c4065
https://doaj.org/article/123e47dea88c48f49fb88810d2cf3127
https://doaj.org/article/123e47dea88c48f49fb88810d2cf3127
Publikováno v:
SCIS&ISIS
This paper presents a multirate output feedback based on discrete time sliding mode to control motion servo system. The method used the output information that is sampled at a faster rate than the control input to design controller. It has been shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36b241a9787d65aab7987aa8ff7cf884
https://doi.org/10.1109/scis-isis.2012.6505211
https://doi.org/10.1109/scis-isis.2012.6505211
Publikováno v:
2011 IEEE Student Conference on Research and Development.
This paper presents the position tracking performance of an electro-hydraulic hydraulic actuator (EHA) system by using a discrete sliding mode control (DSMC). A point-to-point trajectory is used in the experimental works to evaluate the performance o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab998272c46b753f601945dda0e413d7
https://doi.org/10.1109/scored.2011.6148725
https://doi.org/10.1109/scored.2011.6148725