BTEC Level 4 Unit 19 – Analysis of electrical circuits with constant voltage/current sources: Electrical and Electronic Principles, Assignment 1, UK

Subject BTEC Level 4 Unit 19 - Electrical and Electronic Principles Assignment 1

Assignment Title : Assign 1 Analysis of electrical circuits with constant voltages/currents sources

Unit Learning Outcomes & Assessment Criteria

L01 Apply an understanding of fundamental electrical quantities to analyse simple circuits with constant voltages and currents

P1 Apply the principles of circuit theory to simple circuits with
constant sources, to explain the operation of that circuit.

M1 Apply the principles of circuit theory to a range of circuits with
constant sources, to explain the Distinction

D1 Apply the principles of circuit theory to complex circuits, with constant sources, explaining and evaluating the operation of that circuit.

Do You Need Assignment of This Question

Task 2

Use Thévenin’s theorem to find the current flowing through Rs in Fig.3
shown below. Use mutisim to check your answers for Rth, VT and current in Rs and include them to your work as evidence.

BTEC Level 4 Unit 19 - Electrical and Electronic Principles Assignment 1

Task 3

a) Analyse the circuit shown in Fig 4 by using Kirchhoff’s laws and solving simultaneous equations to obtain voltage across and current through each component. Use multisim to confirm your answers and include it to your work as evidence.
Table 2 contains your unique numbers that you need to use for resistor values

b) Analyse the circuit in Fig 5, by using Superposition Theorem and obtain
the current through and the voltage across each component. Use multisim to confirm your answers and attach it to your work as evidence.

Hint: It is advisable to find the current through R, first. Table 3 contains your unique numbers that you need to use for resistor values in part b

BTEC Level 4 Unit 19 - Electrical and Electronic Principles Assignment 1

BTEC Level 4 Unit 19 - Electrical and Electronic Principles Assignment 1

Task 4.

(a) State the maximum power transfer theorem
(b) For the circuit shown in Fig.6, find the Thevenin equivalent circuit to the left of terminals a-b. State the value of R, for maximum power transfer to RL
(c) Derive the formula for the power delivered to R
(d) Using suitable software and suitable values for R, plot the power against RL and clearly indicate on your graph the value of RL for maximum power.
(e) Use your graph to show the dissipated power at R1 =20 and 60.

Table 4 contains your unique numbers that you need to use for resistor values for Task 4

Electrical and Electronic Principles

Are You Looking for Answer of This Assignment or Essay

Need help with your Unit 19 Electrical and Electronic Principles, Assignment 1? Our online assignment help service is here for you! We offer BTEC assignment assistance for students at an affordable price, ensuring you receive high-quality services that are 100% human-written. You can trust us to provide BTEC Level 4 Engineering Assignments Answers  that will help you achieve that A+ grade. With on-time delivery guaranteed, you’ll never miss a deadline. Let our experts assist you and make your academic life easier today!

Answer
img-blur-answers