Energy conservation and efficient usage are vital to the country’s development. Energy demand
is increasing globally due to the depletion of fossil fuel sources and other related issues.
Significant results can be ...
Power system is a large system which is very sensitive to damage and failure especially during
transmission line and power generating unit outage that is why contingency analysis is
performed to investigate the power ...
This thesis work presents assessment of power system harmonic problems on Kombolcha
Textile Share Company which is located in Kombolcha town about 337kms from Addis Ababa
towards north. The assessment identifies ...
A nation's ability to develop technologically, socially, politically, and economically
depends on a reliable supply of electricity. It is impossible to imagine modernization and
development in any field without a ...
Load demand forecasting is a key point in electric power system operation and planning.
It is used to determine the capacity of generation, transmission and distribution system. In
Ethiopian electric power system, the ...
The agricultural industry still relies heavily on manual labor and relatively little on technology.
Automation systems can help and enhance Ethiopia's agricultural sector in a variety of ways.
One of them is the ...
Air pollution in the world increase due to the emission of pollutant gas from vehicles. To solve
this problem electric vehicle with traction motor instead of ICE is the emerging technology
but speed control of traction ...
Due to the nonlinear characteristics of the valves and the interactions between the
controlled variables, designing a control system for coupled tanks is a difficult task. This
thesis deals with the comparative study ...
Robots, ranging from industrial pick-and-place robots to humanoid robots, are increasingly
being employed to accomplish activities that humans find tiresome and challenging.
Conventionally, they are driven by rotating ...
Induction motor is one of the most widely used machines in industrial applications like water
pumping system due to its high reliability, relatively low cost, and less maintenance
requirements. Indirect Vector ...
This thesis investigates the design and simulation of a robust trajectory tracking con-trol for autonomous underwater vehicle (AUV) using supertwist sliding mode control.
Autonomous underwater vehicles are submarines which ...
This thesis presents design and simulation of Artificial Neural Network based speed estimation of
induction motor using integer order (IOPI) and fractional order controller (FOPI) for control of
IM drives. Induction ...
An object is suspended by a magnetic field during the process of magnetic levitation. Magnetic
Levitation Systems (Maglev) have considerable applications in numerous technical areas despite
being unstable system. The ...
Agricultural robotic vehicles have the potential to play a significant role in agriculture today.An
agricultural robot is a vehicle designed to automate agriculture. Agriculture is a labor-intensive
and time-consuming ...
Greenhouse flower gardens are highly vulnerable to internal and external climate
factors like sunlight, temperature, humidity, and carbon dioxide. An appropriate control
mechanism for the greenhouse flower garden environment ...
Vehicular Ad Hoc Networks (VANETs) are special class of Mobile Ad Hoc Networks
(MANETs) formed by vehicles equipped with wireless devices. VANETs interface the few
aspects of ad hoc networks, wireless ...
5G wireless technology provides ultra high data rates, very low latency, more capacity,
and good quality of service. In order to get ultrahigh data rates and high bandwidth,
the technology uses mm-wave, which has a ...
Wind turbines have become popular with the recent interest in renewable energy sources.
And also Wind turbine is a mechanical device, which is used to convert Kinetic energy that
extracted from wind into mechanical ...
Distributed denial-of-service attack, also known as DDoS attack is one of the most
dangerous cyber-security threats posed at present. The term itself describes the technique
nicely. A distributed network of devices ...
The appearance of the Coronavirus disease 2019 (COVID-19) caused a global crisis
both socially and economically. Reverse Transcription Polymerase Chain Reaction
(RT-PCR) is currently being used as a test kit for ...