The simulation will return three results, which can be plotted in relation to time or frequency, depending on the type of analysis transient or ac analysis. Get access to the full version of the latest release of orcad electronic design software solutions for free, including orcad capture cis, orcad pspice designer, orcad. It combines sensitivity, monte carlo, smoke stress analysis, parametric. Robinson never explained in detail how to create and run a circuit in pspice. Analog design and simulation using orcad capture and pspice. Pspice student is sometimes distributed under different names, such as pspice student thinstalled. In addition, there are new chapters on the pspice advanced analysis suite of tools. Sensitivity analysis, optimizer, monte carlo, and smoke analysis.
Here using pspice we calculate and plot the capacitor voltage from 0 to 400micro seconds with a time increment of 1 micro second for resistance values of 1 ohm, 2 ohm, 8 ohm. Coupled with work flow of orcad capture, pspice provides a fast trailer prior to board design in order to increase pcb manufacturing efficiency and ensure the final performance of pcbs. Frequency response in this tutorial, we will look at frequency response simulations. I was sweeping a particular resistance value from 400 ohms to 1100 ohms in steps. October 5, 2009 abstract plotting better looking waveforms for printing and publications. Understand how to use pspice for basic circuit analysis. Doctar helps designers avoid errors by identifying what has changed in your design anytime changes are made advanced arena integration connect arena cloud plm to orcad, giving the entire product team realtime visibility into all data required to make informed decisions early in the design cycle. Contents 1 introduction 1 2 nmos test circuit 1 3 simulation 2 1 introduction in this tutorial, we will use virtuoso parametric analysis to plot di erent vgs for an nmos. Orcad pspice and circuit analysis 4th edition keown, john on. It was the first time i heard and work with the pspice software. Used in conjunction with the core pspice simulation engine the pspice advanced analysis option maximizes design performance, yield, costeffectiveness and reliability. Introduction to pspice objectives a primary purpose of this lab is for you to become familiar with the use of pspice and to learn to use it to assist you in the analysis of circuits. The software is already installed in the computer of every station. Get access to a fullfledged version of latest cadence pspice simulation software for free including pspice ad, pspice advanced analysis and more.
Parametric analysis performs multiple iterations of a specified standard analysis while varying a global. Hi, i was trying to do a parametric analysis with ac sweep. Overview of parametric analysis parametric analysis performs multiple iterations of a specified standard analysis while varying a global. When you perform a simulation, pspice ad generates. Release 9 program folder and then the capture shortcut to start. Set the component value property to rval include curly braces, no double quotes, set the dc sweep, or parametric sweep, to sweep a global parameter, name of parameter is rval, specify the start and end values and step size, for example, set the start value to 1k, end value to 10k, step size to 1k to sweep a resistor value from 1k to 10k in.
Orcad pspice designer suite pricing ema design automation. Eldridge alcantara winter 2009 updated fall 2009 1 overview. Youll learn to set component tolerances and run sweep simulations in several types of mixed analog and digital circuits. This is a training video of pspice ad showcasing the parametric analysis feature. Step response of rlc circuit by parametric analysis using pspice. Orcad howto pspice parametric analysis tutorial orcad cadence. Orcad howto pspice parametric analysis tutorial orcad. It examines how a components inherent manufacturing variations affect circuit behavior both individually. Parametric analysis simulation 0 part and inventory search. Introduction to orcad capture and pspice professor john h. Download pspice free trial now to see how pspice can help improve productivity, yield and reliability of your circuits.
The chapters show how circuit performance can effectively be maximised and optimised for variations in component tolerances, temperature effects, manufacturing yields and component stress. There are examples of all four types of standard simulation and a selection of different plots. Microsim was purchased by orcad a decade later in 1998. Pspice parametric analysis 1 hspice parametric analysis 4 how could i background sim.
Analysis library list to identify components with parameter tolerances. Parametric plot plot measurements in relation to a swept. And unlike every others student in my circuit theory, i didnt take ee100, which offer for freshman student. Electronic design software solutions free trial orcad. The outer loop is the parametric analysis stepping the variable while the inner loop is the basic analysis type using that variable value. Pspice was a modified version of the academically developed spice, and was commercialized by microsim in 1984. Learn the basics of circuit simulation using cadence design systems powerful simulation software. Note do not specify a dc sweep and a parametric analysis for the same variable. If you have the eval software version, search for the ma741 opamp. The orcad pspice simulink pspice integrationslps provides cosimulation and helps verify systemlevel. This class is ideal for both new pspice users and experienced engineers who need to maximize the performa. The command file is read by the program and all of the commands contained.
Problems with parametric analysis in pspice pcb design. Verify your hand calculations and homework in circuits 1 and circuits 2 class. May 30, 2012 uk here we explore parametric analysis with cadence orcad pspice ad. The analog simulation with pspice course starts with the basics of entering a design for simulation and builds a solid foundation in the overall use of the software. Pspice is a simulator provided by orcad pcb design software. Actually the bode plot db and phase at some particular point in the circuit should show a sharp turnaround at around 520 ohms. Sep 17, 2014 this video shows how to do parametric dc sweep in orcad pspice. Analog simulation with pspice integrity solutions edais. Now pspice users have complete and seamless access to matlab plotting capabilities, can view pspice simulation results in matlab, and can customize waveform processing on export. Mar 03, 2020 simulation is an essential link in the process of pcb design. The pspice advanced analysis simulation engines help maximize the parametric plotter enables sweeping of multiple param design performance, yield, costeffectiveness, and reliability orcad pspice designer plus than the value of r2. A parametric sweep allows for a parameter to be swept through a range of values and can be. For each of the simulations enabled, a parametric analysis will cause the simulation to be run multiple times with the new parameter value being applied with each execution. An experiment designed to discover the differential effects of a range of values of an independent variable.
It combines sensitivity, monte carlo, smoke stress analysis, parametric analysis and an optimizer to provide an expanded environment to take design analysis beyond simulation. Set a time period and analyze the response of your circuit. Parametric analysis 363 4 click ok to save the simulation profile. Applied behavior analysis 2nd edition an easy way to understand this is to think of the example of baking a cake. This tutorial will teach you all you need to know about pspice for ece 65. Cadence pspice advanced analysis option is a circuit simulation software which enables engineers to create virtual prototypes of designs and maximize circuit performance. Before starting, you should make sure that you have the prerequisite pspice skills introduced. Pspice tutorial wilfrid laurier university physics labs. Analog design and simulation using orcad capture and pspice, second edition provides stepbystep instructions on how to use the cadenceorcad family of electronic design automation software for analog design and simulation. Advanced analysis is an addon program for pspice1 and pspice. You run dc bias simulations, transient analysis simulations, and sweep simulations, allowing you to sweep component values, operating frequencies, or global parameters. Davies september 18, 2008 abstract this handout explains how to get started with cadence orcad to draw a circuit schematic capture and simulate it using pspice. It combines sensitivity, monte carlo, smoke stress analysis, parametric analysis and an optimizer to provide an expanded environment to take design analysis beyond. Parametric analysis training video pspice ad youtube.
Pspice essentials for simulation training builds on the design entry essentials learned in the capture class and adds new skills to enable simulation directly from the capture environment. Cadence pspice advanced analysis option is a circuit simulation software which. The powerful waveform analysis capability of pspice gets another boost by enabling simulation results exporting to matlab. Depending on the license available, you will access either pspice or. The aim is to find the response of an rlc series circuit using parametric analysis by using step input signal. Simulate circuit designs, be more equipped for your job, complete circuits 1 and circuits 2 assignments and gain respect from your engineering peers.
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