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Systems and Circuits for Electrical Engineering Technology

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The technologies have undergone major changes during recent years, especially electrical technology in which the introduction of solid state and then integrated circuit devices has brought about a revolution in methods and practices. This book is motivated in large part by these changes and by recognition of the need for corresponding changes in the education of students who will be working in the field.rnThe book is oriented to the electrical engineering technology student, the mathematical level has been to the minimum required for a correct presentation of the topics covered. Mathematical topics beyond high school algebra and trigonometry are introduced as needed so that no changes in curriculum are required.rnIn addition to its use in electrical technology programs, the book’s scope makes it most suitable for a service course in electrical concepts for students who are not electrical engineering technology majors.rnThe major departure in content from that of other texts is a strong systems orientation reflecting the changing skills demanded by the introduction of integrated circuit technology and the emphasis on digital systems. The philosophy is top resent a unified treatment of basic electric network theory. Thus, the analysis of nonlinear circuits, which is generally introduced in an electronics course, is covered in this text because it is a circuit analysis problem, similarly, controlled sources are introduced at an early stage.rnA very comprehensive treatment of digital circuits, both combinational and sequential, is provided so that the student will be aware of their importance and not think of the sourse is to follow the classical line covering only analog circuits.rnClassical circuit theory is presented using the time proven approach of introducing resistive circuits first for simplicity. Diode resistor circuits are then discussed followed by circuits with energy storage elements. Methods for analysing the frequency response and time response are presented next. Numerous examples are included in order to emphasize the importance of understanding the principles rather than simply the mechanical procedures. The use of the digital computer to analyze complicated circuits is covered so that the student will be equiped to deal effectively and realistically with such problems.rnWhen working with electric circuits, usually use indicating instruments to tell us what the voltages and currents are throughout the circuit. For the measurements, such instruments come in two types. The first is classified as analog where the output indication is continuously variable. Often the position of pointer gives the desired output indication . Sometimes a pen or stylus gives a permanent record of the variable being measured. rnThe second type of instrument is digital and is characterized by an output display that gives the measured value in decimal numeric values. At the time of this writing, digital instruments are becoming more and more popular due to the availibility and economy of integrated circuits. In general for routine the measurements, digital meters are much more accurate and reliable than their analog counterparts.rn

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Ketersediaan

090101077

Tersedia

Informasi Detil

Judul Seri

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No. Panggil

621.3.02 BEL s

Penerbit

McGraw - Hill Kogakusha, Ltd : Tokyo., 1976

Deskripsi Fisik

xvii, 662 p.

Bahasa

English

ISBN/ISSN

-

Klasifikasi

621.3.02 BEL s

Tipe Isi

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Tipe Media

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Tipe Pembawa

-

Edisi

-

Subyek

Electric Circuits ; Electrical Engineering

Info Detil Spesifik

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Pernyataan Tanggungjawab

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Versi lain/terkait

Lampiran Berkas

Komentar

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