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In this report, I will speak about the academic corruption I noted in some universities and academic institutions according to my experience with them. I will review also the abusive practices against me by some book publishing websites such as Ingramspark.com that arbitrarily closed my publishing accounts without reasons I will provide also a summary of the difficulties I encountered in electronic money transfer and online shopping due to the financial blockade against the Palestinians. The report will consist from the following parts 1. Academic Corruption in Higher Colleges of Technology in Dubai 2. Academic Corruption in University of Swaziland. 3. Some stories of corruption I met in Gaz...
This book includes my lecture notes for power electronics course course. The characteristics and operation of electronic power devices, firing circuits, and driving circuits for power converters are described and implemented practically in the laboratory. Uncontrolled and controlled, single phase rectifiers are used in various electrical power applications. DC to DC power conversion circuits are investigated. Circuit simulation and practical laboratories are utilized to reinforce concepts. The book is divided to different learning parts · Part1- Describe the characteristics and operation of electronic power devices. · Part2- Describe firing and driving circuits for power electronic convert...
Power Quality can be defined as the characteristics of the electricity at a given point on an electrical system, evaluated against a set of reference technical parameters. These parameters might relate to the compatibility between electricity supplied on a network and the loads connected to that network.The voltage waveform is normally distorted, and we have the so called Power Quality disturbances such as; voltage dips/swells, transients, harmonics and voltage unbalance amongst others. The study of Power Quality encompasses the Power Quality disturbances, as well as Power Quality standards, and Power Quality Monitoring.This project will tackle the subject of Power Quality, Power Quality Disturbances, Power Quality Standards as well as Power Quality Monitoring. A general description of each of the disturbances will be given, and the basic techniques which are used to mitigate that disturbance so as to improve the quality of the supply are presented.
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Power system protection systems have three basic components: Instrument transformers, Relays, Circuit breakers The function of the CT is to reproduce in its secondary winding a current I’ that is proportional to the primary current I. The CT converts primary currents in the kiloamp range to secondary currents in the 0–5 ampere range for convenience of measurement. The function of the relay is to discriminate between normal operation and fault conditions. The OC relay in Figure 2 has an operating coil, which is connected to the CT secondary winding, and a set of contacts. When |I’| exceeds a specified ‘‘pickup’’ value, the operating coil causes the normally open contacts to clos...
The objective of the book is to summarize to the user with main topics in computer networking hacking. The book consists of the following parts: Part 1: Lab Setup Part2: Foot printing and Reconnaissance Part 3: Scanning Methodology Part 4: Enumeration Part 5: System Hacking Part 6: Trojans and Backdoors and Viruses Part 7: Sniffer and Phishing Hacking Part 8: Hacking Web Servers Part 9: Hacking Windows and Linux Systems Part 10: Wireless Hacking Part 11: Hacking Mobile Applications
This book includes my lecture notes for electrical power distribution book. The fundamentals of electrical power distribution are applied to various distribution system layouts and the function of common distribution system substations and equipment. The book introduces the design procedures and protection methods for power distribution systems of consumer installations. Circuit simulation and practical laboratories are utilised to reinforce concepts. The book is divided to different learning outcomes • CLO 1- Discuss the fundamental concepts related to electrical distribution systems. • CLO 2- Explain the role of distribution substations and related equipment. • CLO 3- Outline standard methods for power distribution to consumer installations. • CLO 4- Apply short-circuit and over-load protection principles for electrical installations