The Energy-Efficient Control Solutions of Smart Street Lighting Systems: A Review, Issues, and Recommendations
The Energy-Efficient Control Solutions of Smart Street Lighting Systems: A Review, Issues, and Recommendations

Tarek Abedin; Chong Tak Yaw; Siaw Paw Koh; M.A. Hannan; Sieh Kiong Tiong; Kok Hen Chong; Ahmed N Abdalla; Kharudin Ali

Volume 41, Issue 8 , August 2023, , Page 1034-1057

https://doi.org/10.30684/etj.2023.137195.1338

Abstract
  The smart street-lighting system (SSLS) is a leading candidate in the smart city. By the time of the last 15 cycles, many meaningful improvements have been executed in the SSLS with ...  Read More ...
Thermal Performance of an Evacuated-Tube Solar Collector Using Nanofluids and an Electrical Curtain Controlled by an Artificial Intelligence Technique
Thermal Performance of an Evacuated-Tube Solar Collector Using Nanofluids and an Electrical Curtain Controlled by an Artificial Intelligence Technique

Hussam J. Rashid; Khalid F. Sultan; Hosham S. Anead

Volume 40, Issue 1 , January 2022, , Page 8-19

https://doi.org/10.30684/etj.v40i1.2021

Abstract
  This paper studies the improvement of an evacuated tube solar collectors(ETSCs) performance in two way. The first is by adding a finned electronic curtain in front of the solar collector. ...  Read More ...
Modeling and Control of Wheeled Mobile Robot With Four Mecanum Wheels
Modeling and Control of Wheeled Mobile Robot With Four Mecanum Wheels

Sameh F. Hasana; Hasan M. Alwan

Volume 39, 5A , May 2021, , Page 779-789

https://doi.org/10.30684/etj.v39i5A.1926

Abstract
  This work presents a driving control for the trajectory tracking of four mecanum wheeled mobile robot (FMWMR). The control consists of Backstepping-Type 1 Fuzzy Logic-Particle swarm ...  Read More ...
Assessing the performance of the evacuated tube solar collector using smart curtain through (PSO based PID) controller and Nano fluids
Assessing the performance of the evacuated tube solar collector using smart curtain through (PSO based PID) controller and Nano fluids

Hosham S.Anead; Khalid F. Sultan; Sura Abdul Jabbar

Volume 39, 1A , January 2021, , Page 137-152

https://doi.org/10.30684/etj.v39i1A.1701

Abstract
  This research revealed control on Nano fluid temperature in the evacuated tube solar collector system, where Nano fluids used in ETSC as working fluid to increase heating system thermal ...  Read More ...
Optimal Quantitative Controller Design for Twin Rotor MIMO System
Optimal Quantitative Controller Design for Twin Rotor MIMO System

Mustafa K. Khreabet; Hazem I. Ali

Volume 38, 12A , December 2020, , Page 1880-1894

https://doi.org/10.30684/etj.v38i12A.1618

Abstract
  In this paper, the control approach is used for achieving the desired performance and stability of the twin-rotor MIMO system. This system is considered one of the complex multiple ...  Read More ...
Optimal and Robust Tuning of State Feedback Controller for Rotary Inverted Pendulum
Optimal and Robust Tuning of State Feedback Controller for Rotary Inverted Pendulum

Hazem I. Ali; Rasha Mohammed Naji

Volume 34, 15A , December 2016, , Page 2924-2939

https://doi.org/10.30684/etj.34.15A.13

Abstract
  This paper presents the design and implementation of optimal and robust state feedback controller for rotary inverted pendulum system. The Particle Swarm Optimization (PSO) method is ...  Read More ...
Optimization and Control of Acation Exchanger :1- Steady State Optimization
Optimization and Control of Acation Exchanger :1- Steady State Optimization

Ghanim M. Alwan; Layla A. A. Ahmed; Ahlam. S. Maroof; Abeer S. Mahmod

Volume 28, Issue 3 , January 2010, , Page 484-491

https://doi.org/10.30684/etj.28.3.6

Abstract
  The effect of process variables on the recovery of hardness from water byacation exchanger was studied. At steady state the process could be represented bysecond order nonlinear emperical ...  Read More ...
Tendency Modelling Of Desublimator For Optimization And Control
Tendency Modelling Of Desublimator For Optimization And Control

Ghanm. M. Alwan

Volume 26, Issue 6 , June 2008, , Page 648-659

https://doi.org/10.30684/etj.29.6.6

Abstract
  The study was devoted to test the effect of the process variables on the desublimator(cold trap) efficiency under vacuum technique. Since several intermediate processparameters could ...  Read More ...