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author | Thomas Stephen Lee | 2015-08-28 16:53:23 +0530 |
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committer | Thomas Stephen Lee | 2015-08-28 16:53:23 +0530 |
commit | 4a1f703f1c1808d390ebf80e80659fe161f69fab (patch) | |
tree | 31b43ae8895599f2d13cf19395d84164463615d9 /Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_10.ipynb | |
parent | 9d260e6fae7328d816a514130b691fbd0e9ef81d (diff) | |
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diff --git a/Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_10.ipynb b/Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_10.ipynb new file mode 100644 index 00000000..ee2c5bbc --- /dev/null +++ b/Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_10.ipynb @@ -0,0 +1,114 @@ +{ + "metadata": { + "name": "", + "signature": "sha256:e3beb8b0630c35bb63d0b674a53a03c2bc95fc955abe45777c3c8a090f6bed5e" + }, + "nbformat": 3, + "nbformat_minor": 0, + "worksheets": [ + { + "cells": [ + { + "cell_type": "heading", + "level": 1, + "metadata": {}, + "source": [ + "Chapter - 10 : Instrument Calibration and Recorders" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example : 10.1 - Page No : 284\n", + " " + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#Given data\n", + "FullScale= 25 # in volt\n", + "\n", + "VR= 5 # voltmeter reading in volt\n", + "Error= -0.25 # in volt\n", + "Error_Reading= Error/VR*100 # % of reading\n", + "print \"Error percentage of reading = %0.f %% of reading\" %Error_Reading \n", + "Error_FullScale= Error/FullScale*100 # % of full scale\n", + "print \"Error percentage of full scale = %0.f %% of full-scale\" %Error_FullScale\n", + "\n", + "VR= 10 # voltmeter reading in volt\n", + "Error= 0.25 # in volt\n", + "Error_Reading= Error/VR*100 # % of reading\n", + "print \"Error percentage of reading = %0.1f %% of reading\" %Error_Reading \n", + "Error_FullScale= Error/FullScale*100 # % of full scale\n", + "print \"Error percentage of full scale = %0.f %% of full-scale\" %Error_FullScale\n", + "\n", + "VR= 20 # voltmeter reading in volt\n", + "Error= -0.4 # in volt\n", + "Error_Reading= Error/VR*100 # % of reading\n", + "print \"Error percentage of reading = %0.f %% of reading\" %Error_Reading \n", + "Error_FullScale= Error/FullScale*100 # % of full scale\n", + "print \"Error percentage of full scale = %0.1f %% of full-scale\" %Error_FullScale" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Error percentage of reading = -5 % of reading\n", + "Error percentage of full scale = -1 % of full-scale\n", + "Error percentage of reading = 2.5 % of reading\n", + "Error percentage of full scale = 1 % of full-scale\n", + "Error percentage of reading = -2 % of reading\n", + "Error percentage of full scale = -1.6 % of full-scale\n" + ] + } + ], + "prompt_number": 3 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example : 10.2 - Page No : 286" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + " #Given data\n", + "Pm=1250 # in watt\n", + "V=255 # in volt\n", + "I=4.8 # in amp\n", + "P=V*I #/ in watt\n", + "AbsoluteError= Pm-P # in watt\n", + "print \"Absolute Error = %0.f watt\" %AbsoluteError \n", + "PerError= AbsoluteError/Pm*100 # in %\n", + "print \"Percentage Error = %0.2f %%\" %PerError" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Absolute Error = 26 watt\n", + "Percentage Error = 2.08 %\n" + ] + } + ], + "prompt_number": 4 + } + ], + "metadata": {} + } + ] +}
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