Consider a single-junction solar cell with V oc = 0.7 V under one sun illumination conditions. Estimate

Question:

Consider a single-junction solar cell with V_oc = 0.7 V under one sun illumination conditions. Estimate the increase in V_oc and the increase in overall efficiency if the incoming light is concentrated by a factor of 400.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

The Physics of Energy

ISBN: 978-1107016651

1st edition

Authors: Robert L. Jaffe, Washington Taylor

See More Books

Question Posted: Mar 12, 2020 11:03 AM

See More Questions

Estimate the increase in volume of the pressure vessel in Prob. 1056. Problem: 10-56. The thin-walled cylindrical pressure vessel of inner radius r and thickness t is subjected to an internal...
Nuclear fusion reactions at the center of the sun produce gamma-ray photons with energies of order 1 MeV (106eV). By contrast, what we see emanating from the sun's surface are visible light photons...
During the 1980s, solar thermal electric technology was commercialized with the installation of 350 MW of electrical power capacity in the California desert. The technology involved heating a heat...
In a perpetual inventory system: (a) LIFO cost of goods sold will be the same as in a periodic inventory system. (b) average costs are a simple average of unit costs incurred. (c) a new average is...
Cory Manciagli is planning to retire in 20 years. Money can be deposited at 6% compounded quarterly. What quarterly deposit must be made at the end of each quarter until Corey retires so that he can...
Determine whether the sequence converges or diverges. If it converges, find the limit. a n = e 2n/(n+2)
The results of a repeated-measures study with n 5 25 participants produce a mean difference of MD 5 1.2 points with SS 5 96 for the difference scores and a t statistic of t 5 3.00. If the percentage...
1. What could Mazda learn from eye-tracking software that would be difficult to learn from other observational methods? 2. What are the shortcomings of this method? 3. Along with the eye-tracking...
answer 1-5. i will like & thumbs up Destin Products uses a job costing system with two direct cost categones (direct materials and direct manufacturing labor) and one manufacturing overhead cost pool...
Consider an absolutely rigid flat bar of your choice, with a flat and relatively smooth top surface, of about 1.5 m 2 m long, lying on a horizontal floor. Consider also a brick with flat and...
Download the AM 1.5 solar spectrum from [135] and numerically compute the maximum collection efficiency expected for a silicon PV cell through a computation analogous to eq. (25.11) .2 (Si) Pmax Si7...
Compute the ShockleyQueisser bound on V oc for a silicon cell with band gap 1.1 eV at temperature T = 300 K. Model the Sun as a black body at 6000 K.
Consider 1.00 mol carbon monoxide and 2.00 mol chlorine sealed in a 3.00-L container at 476 C. The equilibrium constant, K c , is 2.5 for Calculate the equilibrium concentrations of all species....
An auditor is using difference estimation for the confirmation of accounts receivable in the audit of Lafferty Hardware Supply. A random sample of 100 positive confirmations has been sent to...
Canterbury Convenience Stores (CCS) is a newly formed organization in Christchurch, New Zealand. It comprises 10 moderately sized convenience stores that previously operated independently of each...
Orchard Distributions Pte. Ltd. is a large, Singaporean-based distributor of clothing products to other companies throughout Southeast Asia. Orders are received from customers either by telephone,...
You are an external auditor in a firm that undertakes the audit of Canadian Life and Mutual (CLM), a large, Montreal-based financial institution. CLM relies heavily on its computer-based information...
You need to temporarily increase the feed rate to an existing column without flooding. Since the column is now operating at about \(90 \%\) of flooding, you must vary some operating parameter. The...
Sam Steward is a freelance Web page designer. Listed are his yearly wages between 2015 and 2018. Also included is an industry index for Web page designers that reports the rate of wage inflation in...
Match each of the key terms with the definition that best fits it. _______________ A record of the sequence of data entries and the date of those entries. Here are the key terms from the chapter. The...
Find the small-signal voltage gain of the NE5234 op amp under the same conditions given in this chapter except use F(npn) = 0(npn) = 80 and F(pnp) = 0(pnp) = 20. Ignore F(npn) and F(pnp) from dc...
Repeat Problem 6.29 except replace each pnp transistor with a p-channel MOS transistor and replace each npn transistor with an n-channel MOS transistor. Assume V t = 0.5 V and V ov = 0.1 V for all...
(a) Suppose that the npn and pnp transistors in the input stage of the NE5234 op amp are changed into n-channel and p-channel MOS transistors, respectively. If transistors conducting nonzero current...
Full-Line Securities Firms Engage in All but Which of the Following? a. Trading and Brokerage of Existing Securities b. Corporate Restructuring and Advice c. Issuing New Securities d. Full-Line...
Calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded, and that the month is 30 days long. (Round your answers...
Complete this question by entering your answers in the tabs below. Prepare a master budget for the three-month period ending June 30 that includes a schedule of expected cash collections, by month...

Consider a single-junction solar cell with V oc = 0.7 V under one sun illumination conditions. Estimate

Question:

Step by Step Answer:

Open circuit voltage V OC 07v under one sun illumination condition The short circuit cur...View the full answer

The Physics of Energy

Students also viewed these Physics questions