Notes for electrical power quality epq by sanket shitole. Mohammed tawfeeq 1 power system protection lecture notes mohammed t. An electric circuit is a complete path through which electricity travels circuits are made up of wires and electrical parts such as batteries, light bulbs, resistors, motors and switches a circuit diagram is a. In electrical engineering, we are usually interested in transferring energy or communicating signals from one point to another.
Lecture 11 handwritten notes basic reference material on power system instrument. The current is the flow variable that represents net motion of the charged particles electrons in solids, ions in a liquid in a given direction. Distribution line a line that carries electricity at lower voltages of 12kv to 44kv and is used to distribute power. In these lectures three main topics are covered, i. Pdf ee6801 electrical energy generation, utilization and. Department of electrical engineering lecture notes on power system engineering ii subject code. Lecture 6 power distribution ece 197sa systems appreciation electric power distribution. Power electronics is the application of solidstate electronics to the control and conversion of electric power. Transportation accounts for about one third of us energy consumption and about one third of u. In electrical engineering, we are usually interested in transferring energy or communicating signals from one point. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, timevarying energyprocessing electronic systems with fast dynamics.
Lecture notes in electrical measurements for ee students eep. Electric power systems pennsylvania state university. Find the output voltage or current due to that active source using nodal or mesh analysis. Circuit theory i superposition steps to apply superposition principle. Instantaneous power, real power, reactive power and apparent power, concept of power factor, frequency.
The capital investment involved in power system for the generation. Utilization of electrical energy notes pdf uee notes pdf book starts with the topics covering type of electric drives, choice of motor, starting and running characteristics, speed control, temperature rise, particular applications of electric drives, types of industrial loads, continuous, intermittent and variable loads, load qualization, etc. Lecture notes on electrical power transmission systems iii b. According to utility, power quality is reliability.
Lazim alzuhairi professor of electrical and electronics engineering electrical engineering department philadelphia university, jordan. Lecture notes on power system engineering ii vssut. Course title basic electrical and electronics engineering meaece course code aee018 course structure lectures tutorials practicals credits 3 3 course coordinator mr. Power generation and consumption in different places need to move electric power. Lecture notes power electronics electrical engineering. The information presented here is merely a collection by the. Shneidman department of physics, new jersey institute of technology, newark, nj 07102 dated. Power system analysis lecture notes chapter 1 introduction power system analysis software programs make possible the study of proposed and actual systems under many operating conditions. Small electrical shockpain no contact, small current may still flowsaliva electrolyte 0. This chapter briefly describes and defines electric power generation, transmission, and distribution systems primary and secondary. Ref signal circuit power electronics based on the switching of power semiconductor devices. Th e purpose of various electronic accessory systems.
Electrical potential exists between dissimilar metals different electrical potential on contact electrical discharge occurs. Utilization of electrical energy pdf notes uee pdf notes. Pdf me8792 power plant engineering lecture notes, books. A discussion of emergency and standby power systems is also presented. This book includes my lecture notes for electrical power distribution book. Turn off all independent sources except one source. Electrical engineering books and notes free download pdf. The fundamentals of electrical power distribution are applied to various distribution system layouts and the function of common distribution system substations and equipment. Superposition theorem, thevinins theorem, nortorns theorem, maximum power transfer theorem, reciprocity theorem, resonance in electrical circuits. For background material on power systems, refer to the 6. According to load aspect, it is defined as the power supplied for satisfactory performance of all. But over voltage in the power system may also be caused by, insulation failure, arcing ground and resonance etc.
Lecture notes on power electronics veer surendra sai. Electrical power quality college of engineering and. An electric circuit is a complete path through which electricity travels circuits are made up of wires and electrical parts such as batteries, light bulbs, resistors, motors and switches a circuit diagram is a shorthand method of describing a working circuit. Ecen 2060 hybrid and electric vehicles cu boulder, dm fall 2010 1 ecen2060 course notes hybrid and electric vehicles fall 2010 in 2005 there were almost 240 million vehicles cars, buses and trucks in the us. The main cause of these voltage surges in power system are due to lightning impulses and switching impulses of the system. This section contains lecture notes from the fall 2000 version of the course. The electrical power is transmitted over a transmission line with a speed of light that. Pumped hydro, compressed air are used, but expensive. These notes can also be found in the video lectures section, under the related resources tab for each video.
Pdf power plant lecture notes final exams mishaal a. Notes for electrical power transmission and distribution eptd by lohit sahoo lecture notes, notes, pdf free download, engineering notes, university notes, best pdf notes, semester, sem, year, for all, study material. The voltage surges appear in the electrical power system due to switching surge, insulation. The control of electric motor drives requires control of electric power. Figure 11 shows a oneline diagram of a typical electrical power generation, transmission, and distribution system. Download ee6503 power electronics lecture notes, books, syllabus parta 2 marks with answers ee6503 power electronics important partb 16 marks questions, pdf books, question bank with answers key. Ip rating for electrical enclosure 11kv415v over head line specification as per rec abstract of nati skip to content engineering interview questions,mcqs,objective questions,class notes,seminor topics,lab viva pdf free download. The organisation of this book is roughly linked to the three lectures on photovoltaics pv, that are given at the faculty for electrical engineering, mathematics and computer science at the delft university of technology throughout the course of the academic year. Many of the handouts will be in portable document format pdf. Lecture notes seminar in electric power systems electrical. Answers to many questions regarding impact of expansion on the system, short circuit capacity, stability, load distribution, etc.
Fundamentals of electric circuits, second edition, 2004, mcgraw hill sm 6 eece 251, set 1 what is an electric circuit. An introduction to electric power transmission presentation. Notes electrical power transmission and distribution e. Power system protection part power system protection. Download link is provided and students can download the anna university ee6352 electrical engineering and instrumentation eei syllabus question bank lecture notes syllabus part a 2 marks with answers part b 16 marks question bank with answer, all the materials are listed below for the students to make use of it and score good maximum marks with our study materials. Electrical power quality lecture note 1 terms and definitions 1. February 28, 2020 abstract these notes are intended as an addition to the lectures given in class.
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