1. Establish priority-list for generation units in table below usingfull-load average production cost method.unit input-output function (H) fuel cost (c) full-loadI570+ 8.1 P₁ + 0.01 P. ²1.7250MW720 +7.7P₂ +0.015P²1.3810 +7.2 P₁+0.012 P²1.2850+ 7.9 % +0.02.²0.9640 + 9.1 P5 +0.025 P²750 +8.8 +0.018 P²23456-1.5300MWMW200400 мы250450mMW

Given data The tables are given for six generating units with input-output function H, Fuel cost C…

1. Establish priority-list for generation units in table below using full-load average production cost method. unit input-output function (H) fuel cost (c) full-load 1 570+ 8.1 P+ 0.01 P² 1.7 250m 720+7.7P₂+0.015P² 300 MW 810 +7.2 P₁+0.012 P² 850+7.9P+0.02P²2 640 + 9.1 Ps+0.025 P² 750 +8.8 +0.018 P² 2 3 4 5 6 1.3 1.2 0.9 - 1.5 200 MW 400 MW 250M 450

1. Establish priority-list for generation units in table below using full-load average production cost method. unit input-output function (H) fuel cost (c) full-load 1 570+ 8.1 P+ 0.01 P² 1.7 250m 720+7.7P₂+0.015P² 300 MW 810 +7.2 P₁+0.012 P² 850+7.9P+0.02P²2 640 + 9.1 Ps+0.025 P² 750 +8.8 +0.018 P² 2 3 4 5 6 1.3 1.2 0.9 - 1.5 200 MW 400 MW 250M 450

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Concept explainers

Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.

Question

1. Establish priority-list for generation units in table below using
full-load average production cost method.
unit input-output function (H) fuel cost (c) full-load
I
570+ 8.1 P₁ + 0.01 P. ²
1.7
250MW
720 +7.7P₂ +0.015P²
1.3
810 +7.2 P₁+0.012 P²
1.2
850+ 7.9 % +0.02.²
0.9
640 + 9.1 P5 +0.025 P²
750 +8.8 +0.018 P²
2
3
4
5
6
-
1.5
300
MW
MW
200
400 мы
250
450m
MW

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option A is correct solve text only
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Write the types of power factor improvement.
The yearly load duration curve of a certain power station can be approximated as a straight line; the maximum and minimum loads being 40 MW and 10 MW respectively. To meet this load, three turbine generator units, two rated at 20 MW each and one at 10 MW are installed. Draw the load duration curve and determine: (i) Installed capacity (ii) Plant capacity factor (iii) kWh output per year (iv) Load factor.
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How does power factor correction impact the efficiency and reliability of power systems?