You have 4 PV panels that each have the same I-V curve (Isc = 1 A, Voc = 20 V). %3D (a) How many connection configurations that use all four panels are possible? Draw each one. (b) Draw the I-V curves for each of the configurations on one graph. You may draw the curves by hand or use a software of your choice. Clearly label each curve. (c) Assume you are to power a 10 N load with the panels. Knowing that dimmer sunlight reduces the current output of the cells but not the output voltage, what configuration would be best if you were to build it? Explain your answer.

You have 4 PV panels that each have the same I-V curve (Isc = 1 A, Voc = 20 V). %3D (a) How many connection configurations that use all four panels are possible? Draw each one. (b) Draw the I-V curves for each of the configurations on one graph. You may draw the curves by hand or use a software of your choice. Clearly label each curve. (c) Assume you are to power a 10 N load with the panels. Knowing that dimmer sunlight reduces the current output of the cells but not the output voltage, what configuration would be best if you were to build it? Explain your answer.

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

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

Question

You have 4 PV panels that each have the same I-V curve (Isc = 1 A, Voc = 20 V).
(a) How many connection configurations that use all four panels are possible? Draw
each one.
(b) Draw the I-V curves for each of the configurations on one graph. You may draw
the curves by hand or use a software of your choice. Clearly label each curve.
(c) Assume you are to power a 10 N load with the panels. Knowing that dimmer
sunlight reduces the current output of the cells but not the output voltage, what
configuration would be best if you were to build it? Explain your answer.

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