Telecommunications Sensors

Download Electric Power Systems. A Conceptual Introduction by Alexandra von Meier PDF

Posted On April 11, 2017 at 11:16 am by / Comments Off on Download Electric Power Systems. A Conceptual Introduction by Alexandra von Meier PDF

By Alexandra von Meier

A transparent rationalization of the know-how for generating and supplying electricity
Electric energy platforms explains and illustrates how the electrical grid works in a transparent, undemanding variety that makes hugely technical fabric obtainable. It starts with a radical dialogue of the underlying actual ideas of electrical energy, circuits, and intricate energy that serves as a origin for extra complex fabric. Readers are then brought to the most parts of electrical energy structures, together with turbines, automobiles and different home equipment, and transmission and distribution apparatus corresponding to energy traces, transformers, and circuit breakers. the writer explains how an entire strength process is controlled and coordinated, analyzed mathematically, and stored sturdy and reliable.
Recognizing the industrial and environmental implications of electrical power creation and public problem over disruptions of provider, this ebook exposes the demanding situations of manufacturing and offering electrical energy to assist tell public coverage judgements. Its discussions of advanced innovations akin to reactive strength stability, load circulate, and balance research, for instance, provide deep perception into the complexity of electrical grid operation and show how and why physics constrains economics and politics.
Although this survival consultant contains mathematical equations and formulation, it discusses their which means in undeniable English and doesn't suppose any earlier familiarity with specific notations or technical jargon. extra beneficial properties include:
* A thesaurus of symbols, devices, abbreviations, and acronyms
* Illustrations that support readers visualize methods and higher comprehend advanced concepts
* certain research of a case examine, together with an internet connection with the case, permitting readers to check the results of manipulating quite a few parameters
With its transparent dialogue of ways electrical grids paintings, electrical energy structures is acceptable for a large readership of execs, undergraduate and graduate scholars, govt supplier managers, environmental advocates, and shoppers.

Show description

Read or Download Electric Power Systems. A Conceptual Introduction PDF

Best telecommunications & sensors books

New Horizons in Mobile and Wireless Communications: Networks, Services and Applications (Artech House Universal Personal Communications)

In accordance with state of the art examine tasks within the box, this accomplished 4-volume booklet sequence presents the most recent info and covers the main impactful elements of cellular, instant, and broadband communications improvement. those books current key structures and allowing applied sciences in a transparent and obtainable demeanour, delivering you a close roadmap the longer term evolution of subsequent iteration communications.

The Theory and Practice of Modem Design

Of similar curiosity . electronic Telephony John Bellamy "As a departure from traditional remedy of conversation concept, the e-book stresses how platforms function and the reason at the back of their layout, instead of providing rigorous analytical formulations. " --Telecommunications magazine either a reference for telecommunication engineers and a textual content for graduate point engineering and machine technology scholars, this ebook presents an advent to all features of electronic verbal exchange, with emphasis on voice digitization, electronic transmission, electronic switching, community synchronization, community keep an eye on, and community research.

Signals and Systems

Meant to be used in an undergraduate direction in electric engineering, this e-book offers a contemporary therapy of signs and platforms. it is going to organize scholars for senior-level classes in conversation structures, regulate platforms, and electronic sign processing (as encountered in electronic audio), radar, radio, astronomy, sonar, distant sensing, seismology, and biomedical engineering.

Non-standard Antennas

This publication goals at describing the wide range of latest applied sciences and ideas of non-standard antenna platforms – reconfigurable, built-in, terahertz, deformable, ultra-wideband, utilizing metamaterials, or MEMS,  and so on, and the way they open how you can quite a lot of purposes, from own protection and communications to multifunction radars and towed sonars, or satellite tv for pc navigation platforms, with space-time range on transmit and obtain.

Additional info for Electric Power Systems. A Conceptual Introduction

Example text

We know that our body is experiencing a force downward because of the gravitational attraction between it and the Earth. This gravitational force depends on the respective masses of our bodies and the Earth, but it also depends on our location: astronauts traveling into space feel less and less of a pull toward the Earth as they get farther away. Indeed, though the effect is small, we are even slightly “lighter” on a tall mountain or in an airplane at high altitude. 5 ELECTRIC AND MAGNETIC FIELDS 19 could construct a map of a “gravitational field” encompassing the entire atmosphere, which would indicate the strength of gravity at any point.

4 THE PHYSICS OF ELECTRICITY Electromagnetic Induction While electric current creates a magnetic field, the reverse effect also exists: magnetic fields, in turn, can influence electric charges and cause electric currents to flow. However, there is an important twist: the magnetic field must be changing in order to have any effect. A static magnetic field, such as a bar magnet, will not cause any motion of nearby charge. Yet if there is any relative motion between the charge and the magnetic field—for example, because either the magnet or the wire is being moved, or because the strength of the magnet itself is changing— then a force will be exerted on the charge, causing it to move.

The other extreme case is simply an open circuit, where the two terminals are separate and the resistance of the air between them is infinite: here the current and the power consumption are obviously zero. Example Consider two incandescent light bulbs, with resistances of 240 V and 480 V. How much power do they each draw when connected to a 120 V outlet? 5 A. 25 A. 5 A)2 . 25 A)2 . 480 V ¼ 30 W. We see that at constant voltage, the bulb with twice the resistance draws half the power. There are other situations, however, where the current rather than the voltage is constant.

Download PDF sample

Rated 4.60 of 5 – based on 16 votes