7 papers · ranked by Valyu relevance
Ziwei Wu, Kuangang Fan, Ping Yi, Gang Wang
Electromagnetic levitation technology has several advantages, such as no friction, safety, and reliability. Electromagnetic levitation control, as the core of electromagnetic levitation technology, has attracted people’s attention. The use of other traditional control algorithms frequently results in a decline in the…
Serdar Ekinci, Davut Izci, Vedat Tümen, Mostafa Jabari + 3 more
Magnetic ball suspension (MBS) systems are widely used as benchmark platforms in control engineering due to their nonlinear dynamics and inherent open-loop instability, which pose substantial challenges for conventional linear control strategies. The objective of this study is to investigate a hyperbolic tangent-based…
Song Liu, Liang Shi, Wei Xu, ZeChao Hu
Shafting alignment is crucial for marine propulsion systems and may affect the safety and stability of ship operations. Air spring vibration isolation systems (ASVISs) for marine shafting can help control the shafting alignment state by actively adjusting air spring pressures while effectively reducing the mechanical…
Serdar Ekinci, Davut Izci, Mostafa Jabari, Mohit Bajaj + 2 more
Achieving precise and stable engine speed regulation in spark-ignition (SI) systems remains a challenging task because of the inherent nonlinearities, time-varying characteristics, and external disturbances of internal combustion engines (ICEs). Conventional proportional-integral-derivative (PID) controllers often fail…
José-Luis Díez, Vicente Masip-Moret, Asunción Santafé-Moros, José M. Gozálvez-Zafrilla + 1 more
'José M. Gozálvez-Zafrilla' 'Maria Cristina Annesini'] Peristaltic pumping is used in membrane applications where high and sterile sealing is required. However, control is difficult due to the pulsating pump characteristics and the time-varying properties of the system. In this work, three artificial intelligence…
Farhan Zafar, Suheel Abdullah Malik, Tayyab Ali, Amil Daraz + 4 more
'Abdul Rahman Afzal' 'Farkhunda Bhatti' 'Irfan Ahmed Khan' 'Lalit Chandra Saikia'] In this paper, we propose two different control strategies for the position control of the ball of the ball and beam system (BBS). The first control strategy uses the proportional integral derivative-second derivative with a proportional…
Yi Yang, Yong Zhang, Yuyang Zhou, Katalin M. Hangos
Output probability density function (PDF) tracking control of stochastic systems has always been a challenging problem in both theoretical development and engineering practice. Focused on this challenge, this work proposes a novel stochastic control framework so that the output PDF can track a given time-varying PDF.…