POWER SYSTEM ANALYSIS+DESIGN-EBK >I<
6th Edition
ISBN: 9781337259170
Author: Glover
Publisher: INTER CENG
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Chapter 6, Problem 6.67P
Given two generating units with their respective variable operating costs as
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A pharma company produces two types of Active Pharmaceutical Ingredients (API), API T and API C.
Many biochemical materials are usually necessary to produce a small amount of APIs. To produce
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1kg of API C, one must use 4 kg and 5 kg of biochemical materials W and P, respectively. It costs
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Goal 1: The total amount of biochemical material W should be 35kg or more (i.e., approximately 35kg,
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ideally less than 60kg. In the worst case, the amount is more than 60kg.)
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API=(141.5/(SG))-131.5
SG=(141.5/(API+131.5))
The Characterization factor(Kw) for crude oil is given as;
Kw=(∛TB)/SG
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TB=mean aberage boiling point, deg Rankine
SG =specific gravity at 60 ℉
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Kw =12.5-13.0→Paraffin based crude oil
Kw =11.0-12.0→Napthenic based crude oil
Kw =9.8-11.0→Aromatic based crude oil
based on the above information,write php program for the classification of crude oils
Pakistan Railway has hired you for the task of repair of its rail networks of province SINDH, the cost of the repair of track between the different cities are presented in the given Table. For instance, the entry (KHI,HYD)= 10 in the table tells us the cost of building a rail connection between these two cities is 10 (in million rupees)
You are required to develop a rail network that connects all the cities by at least one path with the smallest cost by avoiding multiple paths to the same city. Hence the problem becomes the finding of Minimum spanning tree in a graph.
Your job is as follows;
a) Translate the given information in the form of Graph (Vertices & edges)
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Chapter 6 Solutions
POWER SYSTEM ANALYSIS+DESIGN-EBK >I<
Ch. 6 - For a set of linear algebraic equations in matrix...Ch. 6 - For an NN square matrix A, in (N1) steps, the...Ch. 6 - Prob. 6.9MCQCh. 6 - Prob. 6.11MCQCh. 6 - Using Gauss elimination, solve the following...Ch. 6 - Prob. 6.9PCh. 6 - Determine the bus admittance matrix (Ybus) for the...Ch. 6 - Prob. 6.34PCh. 6 - Prob. 6.37PCh. 6 - Prob. 6.38P
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