Giriş Kısıtlı Ters Sarkaç Mekanizmasının Optimal Kontrolü

Date

2021-08-01

Author

SOVUKLUK, Sait
Ankaralı, Mustafa Mert

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

161
views

0
downloads

Rapid developments in today's actuator and sensor technologies have pioneered the development of platforms containing very different actuator and sensor combinations. In order to utilize the potentials of the platforms in the best way, it has become a necessity to develop new methods in control systems and new control methods have begun to be gathered under the name of modern control. The optimal control, which is one of the subtitles of modern control, has started to be used widely today with the increase in the processing power of computers. In this study, applications of finite horizon LQR, infinite horizon LQR, finite horizon MPC and dual mode prediction MPC controllers, which are four of the subtitles of optimal control, which have various advantages compared to classical control methods, have been investigated. This investigation was carried out in discrete time space in accordance with the nature of digital computers. An inverted pendulum system model is used to observe the control performances of the four controllers. The inverted pendulum mechanism is an inclusive dynamic model due to its nonlinear, unstable and underactuated nature. After reviewing this study, the reader will have an idea of which of these four control systems should be applied in which situations.

URI

http://dx.doi.org/10.31590/ejosat.898753
https://hdl.handle.net/11511/92727

Journal

European Journal of Science and Technology

DOI

https://doi.org/10.31590/ejosat.898753

Collections

Department of Electrical and Electronics Engineering, Article

Suggestions

OpenMETU
Core

Optimal Control of a Smart Beam by Using a Luenberger Observer Onat, Cem; Şahin, Melin; Yaman, Yavuz (2013-06-26) This paper presents the design of an optimal vibration control mechanism, namely an LQR controller, with a Luenberger observer for a smart beam having surface bonded piezoelectric sensors and actuators. The approach intends to suppress the vibrations of the first flexural resonance of the smart beam. The smart beam studied was a cantilever aluminium beam with eight surface bonded Lead-Zirconate-Titanate (PZT) patches in bimorph configuration. The smart beam was excited at its first resonance frequency (appr...
Enhancement of the reliability of MEMS shock sensors by adopting a dual-mass model Fathalilou, Mohammad; Soltani, Kamran; Rezazadeh, Ghader; Ciğeroğlu, Ender (Elsevier BV, 2020-03-01) MEMS shock sensors are widely used with applications ranging from aircraft to electrical measurement systems. They are designed to operate at the shocks above a predefined threshold level. The conventional single-mass switches may lose their reliability at shock levels smaller than the threshold, if experience smaller unwanted pulse duration. This paper has proposed a dual-mass switch with auxiliary mass-spring attached to the main system which increases the reliability of the sensor against the unwanted pu...
Fuzzy Decision Fusion for Single Target Classification in Wireless Sensor Networks Gok, Sercan; Yazıcı, Adnan; Coşar, Ahmet; George, Roy (2010-07-23) With the advances in technology, low cost and low footprint sensors are being used more and more commonly. Especially for military applications wireless sensor networks (WSN) have become an attractive solution as they have great use for avoiding deadly danger in combat. For military applications, classification of a target in a battlefield plays an important role. A wireless sensor node has the ability to sense the raw signal data in battlefield, extract the feature vectors from sensed signal and produce a ...
Active neuro-adaptive vibration suppression of a smart beam Akin, Onur; Şahin, Melin (2017-12-01) In this research, an active vibration suppression of a smart beam having piezoelectric sensor and actuators is investigated by designing separate controllers comprising a linear quadratic regulator and a neural network. Firstly, design of a smart beam which consists of a cantilever aluminum beam with surface bonded piezoelectric patches and a designed mechanism having a micro servomotor with a mass attached arm for obtaining variations in the frequency response function are presented. Secondly, the frequenc...
Effective Use of Low Power Heterogeneous Wireless Multimedia Sensor Networks for Surveillance Applications Using IEEE 802.15.4 Protocol Kenges, Nurdaulet; Ever, Enver; Yazıcı, Adnan (2021-01-01) With the recent technological advancements in video sensors, digital signal processing units and digital radio interfaces, low-cost devices such as Wireless Multimedia Sensor Networks (WMSNs) became an important part of surveillance applications. The scarcity of resources for these devices introduces new challenges in terms of energy consumption, and Quality of Service (QoS) guarantees. One of the challenges is processing and transmission of large volumes of multimedia data. In this paper, the efficiency of...

Citation Formats

S. SOVUKLUK and M. M. Ankaralı, “Giriş Kısıtlı Ters Sarkaç Mekanizmasının Optimal Kontrolü,” European Journal of Science and Technology, no. 25, pp. 247–255, 2021, Accessed: 00, 2021. [Online]. Available: http://dx.doi.org/10.31590/ejosat.898753.