Maher Abdo's research while affiliated with Malek Ashtar University of Technology and other places
What is this page?
This page lists the scientific contributions of an author, who either does not have a ResearchGate profile, or has not yet added these contributions to their profile.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
Publications (7)
One of the most important components constituting a homing guided missile is the seeker which basically consists of a detector with a servo-tracking loop. The performance of gimbal seeker is evaluated according to the line of sight (LOS) stability. The purpose of this paper is to present, investigate, and analyze the performance of two axes gimbal...
The application of the guided missile seeker is to provide stability to the sensor by isolating it from the missile motion and vibration. The aim of this paper is to present the model of two axes gimbal seeker and improve its performance using proposed fuzzy controller. The equations of gimbals motion are derived using Lagrange equation and the sta...
The application of inertial stabilization system is to stabilize the sensor's line of sight toward a target by isolating the sensor from the disturbances induced by the operating environment. The aim of this paper is to present two axes gimbal system. The gimbals torque relationships are derived using Lagrange equation considering the base angular...
The application of inertial stabilization system is to stabilize the sensor's line of sight toward a target by isolating the sensor from the disturbances induced by the operating environment. The purpose of this paper is to present a model of control servo system for one axis gimbal mechanism using fuzzy PID type controller. The gimbals torque rela...
The aim of the gimballed stabilization system is to stabilize the sensor's line of sight towards a target by isolating the sensor from the disturbance induced by the operating environment, such as various disturbance torques and body motions. This paper presents a two axes gimbal assembly. The torque relationships are derived considering the angula...
Citations
... The Newton Euler equations for rotational dynamics [12] expressed in the three dimensional Cartesian coordinate system are shown in (3) and (4). Equations (5) and (6) are the torque relationships around each axis of concern, which are obtained by summing the kinematic torque components about the two axes individually. ...
![[object Object]](https://i1.rgstatic.net/ii/profile.image/507543333150720-1498019168126_Q64/Alireza-Toloei.jpg)
![[object Object]](https://i1.rgstatic.net/ii/profile.image/435171360022528-1480764345271_Q64/Ahmad-Vali.jpg)
![[object Object]](https://i1.rgstatic.net/ii/profile.image/280327848251424-1443846775280_Q64/Mr-Arvan.jpg)
... A multi-axis gimbal is applied [10], and the integration of Time Delay on an adaptive controller for the system model is described [11]. It is imperative to prioritize the exploration and application of methods to manage the operational stability of the system, as outlined in reference [12][13][14][15], along with approaches for ensuring stability within the integrated controllers of the system. Several studies regarding the application of algorithms and control systems to make gimbals more stable have been carried out [16][17][18]. ...
... In addition, the study of this genre is a suggestion for further research in the future with the great support of increasingly modern automated systems. Modeling control and simulation of two axes gimbal seeker [1] using state-of-the-art controllers is a great idea for the security sector. Modeling control and simulation of two axes gimbal seeker [2] using LQG regulator as presented in this paper is a new research work. ...
... Many scholars prefer the Newton-Euler method and the Lagrange method to model the two-axis yaw-pitch gimbal. In [3][4][5], the dynamic model of a two-axis yaw-pitch gimbal (1) A modeling method based on the Kane method is proposed, which avoids the shortcomings of the Newton-Euler method and the Lagrange method in establishing system model. (2) A NPSO-PID control method is presented to ensure the object tracking stability of the two-axis gimbal. ...
... Meanwhile, gimbal promises to have several objectives in the camera view for the tracking applications category in real time. The setting sensor axis of a perfect gimbal system should focus exactly on the target point from a change or fixed base and moving target [1]. ...
... In the control of stable joints, PID control is most commonly used due to its simple structural design. In order to improve the stability and robustness of stable gimbals, foreign scholars gradually apply control algorithms such as fuzzy adaptive PID control and robust control to gimbal control [8,9]. ...
