Explain computer-aided circuit analysis, Electrical Engineering

Assignment Help:

Q. Explain Computer-aided circuit analysis?

A word of caution is appropriate if this is the student's first experience with simulation. Just as the proliferation of calculators did not eliminate the need to understand the theory of mathematics, circuit simulation programs do not eliminate the need to understand circuit theory.

However, computer-aided tools can free the engineer from tedious calculations, thereby freeing more time for doing the kind of creative work a computer cannot do.

A circuit-analysis program known as SPICE, an acronym for simulation program with integrated circuit emphasis, is introduced in this section. The original SPICE program was developed in the early 1970s at the University of California at Berkeley. Since that time, various SPICE-based commercial products have been developed for personal computer and workstation platforms.

1111_Computer-aided circuit analysis.png

A block diagram summarizing the major features of a SPICE-based circuit simulation program is shown in Figure. Micro Sim Corporation has developed a design center in which the input processor is called Schematics, the simulation processor is a version of SPICE called PSpice, and the output processor is called PROBE. These three programs,working together, create a graphical environment inwhich the circuit diagramand the analysis objectives are entered using Schematics, the circuit is analyzed using PSpice, and the resulting circuit responses are viewed using PROBE.


Related Discussions:- Explain computer-aided circuit analysis

Role of electricity regulatory commission in kpi, Role of Electricity Regul...

Role of Electricity Regulatory Commission in KPI The new Electricity Act, 2003, has empowered Electricity Regulatory Commission (ERC) to play an extremely decisive role in all

Determine power gain, Q. An antenna has an aperture area of 10 m 2 ,an ape...

Q. An antenna has an aperture area of 10 m 2 ,an aperture ef?ciency of 0.6, and negligible losses. If it is used at 5 GHz, determine: (a) Its power gain. (b) The maximum pow

Calculate the time to get the voltage across the capacitor, 1. The circuit...

1. The circuit below will be most efficiently analyzed by obtaining the Thevenin equivalent circuit for the circuit to the left of the points (a-b) on the schematic. The capacitor

What is ringer circuit in telephone hand set, Q. What is Ringer Circuit in ...

Q. What is Ringer Circuit in telephone hand set? Purpose of the ringer is to alert destination party of incoming calls. Audible tone from the ringer should be load enough to be

memory to register , Memory  to Register This  instruction is used to...

Memory  to Register This  instruction is used to copy the contents of a memory  locations whose  address is specified by the HL register  pair to any register. Before  using th

What would the cutoff frequency, Q. The cutoff frequency of a dominant mode...

Q. The cutoff frequency of a dominant mode in an air-?lled rectangular waveguide is 3 GHz. What would the cutoff frequency be if the same wave - guide were ?lled with a lossless di

Explain the procedure of binary to hex conversion, Q. Explain the procedure...

Q. Explain the procedure of Binary to Hex Conversion? It is simple to convert from an integer binary number to hex. This is completed by: Break the binary number int

Machine control instructions , Machine Control Instructions Instructio...

Machine Control Instructions Instructions used to control  various machine operations are kept  in this group.

Resultant force, State and prove parallelogram law of forces and explain i...

State and prove parallelogram law of forces and explain it''s applications

Solid-state control of synchronous motors, Solid-State Control of Synchrono...

Solid-State Control of Synchronous Motors  The speed of a synchronous motor can be controlled by changing its supply frequency. With variable-frequency control, two modes of op

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd