i need this assignment done quickly and well. it has to be done well, and ill gi

Question

i need this assignment done quickly and well. it has to be done well, and ill give you points.

e

(a) Draw a circuit diagram of the system described above. Where possible, simplify the diagram by noting series and parallel resistances.

(2 marks)

(b) Using a circuit analysis technique of your choosing, calculate the power balance of the system. Show all working. Comment on the effectiveness of power transfer from the solar panel and generators to the hot water system.

(4 marks)

(c) Use circuit simulation software to verify your calculations in (b). Show screen shots of the software that verify your results.

(2 marks)

(d)When the sun is not shining, the solar panel produces no current. When the wind is not blowing, the generator produces no voltage. Use circuit analysis to show the effect of three situations: (i) no sun; (ii) no wind and (iii) no sun or wind. Show all working. Use circuit simulation software to verify your calculations, supported by screen shots.

(6 marks)

(e) Show how diodes can be used to improve the effectiveness of the system during periods of no sun and/or wind. Quantify the efficiency gains made from your design using circuit simulation software

Fred the Farmer wants to use renewable energy on his farm to power his hot water system. He has bought a solar panel, a wind generator and a hydroelectric generator. The solar panel acts principally as a current source, while the wind and hydroelectric generators are voltage sources. [Note: solar panels and generators are actually more complex than this, but assume that they behave this way for this assignment]. He has connected all of the three sources in parallel with the hot water system, but is not convinced that this is the best way. Note that the hydro generator is some distance away and is connected to the other components over cables with resistance of 1 Ohm. He has asked you to analyse the system, and to provide a recommendation for an improved design. f = (Digit 6 + 1)/10; g = (Digit 7 + 1) times 10; Example: For student number 4726715, a = 50; b = 12; c = 0.3; d = 70; e = 8;/= 0.2; g = 60. [Do not use these values, they are an example only. Derive values from your own student number.] Explanations of steps used are essential, and will be carefully accounted for in assessment. Best marks are awarded to numerically correct solutions, but partial credit will be given to partially complete solutions or incorrect solutions where errors have carried through the calculations. State any and all assumptions that you make.

Explanation / Answer

http://www.chegg.com/homework-help/questions-and-answers/draw-circuit-diagram-described--possible-simplify-diagram-noting-series-parallel-resistanc-q4256316 follow this link buddy

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.