Determine the values of saturation and load current

Assignment Help Electrical Engineering
Reference no: EM13537509

A photovoltaic module with 108 cells is connected in series and an area of 1.281 sq-m has the following measured characteristics at the following reference conditions: Short circuit current is 8.7 Amps, open circuit voltage is 60 volts, maximum power is produced when current is 8 Amps and 48 Volts. Other data include temperature coefficient of the short circuit are 1.325 x 10-3A/K and -0.0775 V/K, respectively.
i) Determine the values of Saturation and load current;
ii) Determine the series resistance and maximum power generated

Reference no: EM13537509

Questions Cloud

Obtain what impulse was given to the ball by the floor : A ball of mass 0.120 kg is dropped from rest from a height of 1.25 m. What impulse was given to the ball by the floor
Depict a picture of the molecules the important interactions : Describe the reactions and specific interactions (intermolecular forces ) that make p-tert-butylphenol soluble in NaOH , but not aqueous HCL. Draw a picture of the molecules that shows the important interactions
Performance management systems and motivation : Role of Human Resources has evolved in the past 30 years from reactive to proactive. Instead of waiting for an issue to occur, many HR departments attempt to identify probable issues and their symptoms.
What is intermediate switch : What is Intermediate switch, its construction, working principle and uses in different wiring (lighting etc) circuits?
Determine the values of saturation and load current : Determine the values of Saturation and load current
Calculate the force exerted by jones : Indiana Jones is pushing back a 285 kg box which slides 4.3 m down a 29° incline and kept from accelerating. Calculate the force exerted by jones
Explain what mass of trisodium phosphate is required : What mass of trisodium phosphate is required to prepare 250.0 ml of a solution which is 0.30 M in sodium ion
Obtain the magnitude of average drag force exerted on car : A 73.1-kN car is travelling at 59.9 mph when the driver decides to exit the freeway by going up a ramp. obtain the magnitude of the average drag force exerted on the car
Find the energy taken in during each cycle : A particular heat engine has a useful power output of 4.80 kW and an efficiency of 25.0%. Find the energy taken in during each cycle

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Compare the three rectifier to design a 20 v supply

Compare the three rectifier ( half wave, full wave and bridge rectifier) to design a 20 V supply with 1V ripple for a 1Kiloohms load. In the comparison look for the filter capacitor, transformer turn ratio n and the PIV of the diodes.

  Explain why the 3 op amp is more common

Instrumentation amplifiers are indeed constructed with either 2 Op Amps or 3 Op Amps. Does that mean that the 3 Op Amp is more common

  How much the meter movement has a series resistance

A meter movement has a series resistance of 10-ohm and a full scale current of 100mA. Use this meter movement to design a 10A full scale ammeter. Be sure to show a schematic of your design.

  Find what could tune to the expected station frequency

The radio station 98.5FM has a bad power amplifier such that the received signal at any car radio is actually: x(t) = y(t) + y2(t) where y(t) is the FM signal at the assigned carrier frequency. Assuming your radio has unlimited spectral range

  Find thermal equilibrium values of electron concentrations

(a) the conductivity in a p type silicon semiconductor at T=300 K is sigma=0.25 (ohm-cm)^-1. Determine the thermal equilibrium values of electron and hole concentrations. (b) Repeat part (a) for n type GaAs semiconductor if the resistivity is rho=..

  Design and implement a c program to simulate a game

design and implement a C++ program to simulate a game of Blackjack between two to four players. Your program must incorporate a two-dimensional array to represent the suit and the value of each card dealt to a player,

  Compute the voltage indicated

resistor: a volt-ohmmeter with an internal impedance of 1000 Ω/V and an EVM with an impedance of 11 MΩ. Calculate the voltage indicated by each of these devices.

  How to multiply any two four digit number in any number base

What algorithm (step by step list) can show how to multiply any two four digit numbers in any number base. The aim is to explain any base multiplication to a machine possessing artificial intelligence, that is presently oblivious as to how to do m..

  Which room is has a higher peak temperature

One system has a cpu a tdp of 125w and one has a 67w tdp. 125W System has 10 times bigger copper heatsink and blows 3 times more volume of air than the system of 67w. The 125w system reads 55C max CPU core temperature.

  Determine size of solar cell that is need to power the lamp

Assuming that solar energy is used to charge a storage battery which then in turn is to power a lamp of 40W. Solar cell obtains power at the rate of 100milliwatts per square centimeter, and the sunlight time is 12 hours.

  Does the equation uniquely specify the unit sample response

1- for the linear system : Sak y(n-k) = S br x(n-r) , (series a are from k=0 to n ) & ( series b from r=0 to m) a- find H(z) b- does this equation uniquely specify the unit sample response of l.s.i system c- choose, stable and casual system ,discuss ..

  Using a slotted line the voltage on a lossless

using a slotted line the voltage on a lossless transmission line was found to have a maximum magnitude of 1.5 v and a

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd