circuit lap report , engineering homework help

User Generated

Zaa1

Engineering

Description

i attached the data and the title for each one of them  

Unformatted Attachment Preview

1564d21c948a4bfo?projector=1 ✓ Plot the load resistance versus the power across it to show the maximum value and location of power. Now build Thevenin's equivalent circuit and find the current and voltages while varying load resistance value. ✓ Fill table 2. ✓ Plot the load resistance versus the power across it to show the maximum value and location of power. Calculations: Table 1: Voltage and current across load resistance using original circuit resistance RL (Ohm) I load (Amps) V load (V) 100 6.194 69.7 200 6.50 73.25 300 6.61 74.55 400 6.67 75.2 500 6.71 75.61 600 6.73 75.88 76.07 6.75 700 76.22 6.766 800 76.34 6.77 900 76.43 1K 6.78 Power RL (W) 431.722 476.125 492.78 501.584 507.343 510.67 513.47 515.7 516.8 518.19 Plot: 600 500 400 Power_RL(W) Power_RL 300 200 100 0 Property of The State of Maryland MorgalState University a e ail.google.com/mail/u/0/#inbox/1564d21c948a4bfo?projector=1 Table 2: Voltage and current across load resistance using Thevenin's equivalent circuit V load (V) 0.592 1 RL (Ohm) 100 200 300 400 500 I load (Amps) 5.81 4.99 4,37 3.88 3.50 3.19 2.92 2.70 2.51 Power_RL (W) 3.44 4.99 5.77 6.053 6.12 6.09 1.32 1.56 1.75 1.91 2.05 2.16 2.25 2.34 600 5.99 5.83 5.65 5.45 700 800 900 2.33 1K Plot: Power_RL (W) 7 6 and Power_RL(W) 5 Power_ 13 1 100 200 300 400 500 600 700 800 900 1K Load Resistance RL Property of The State of Morgal, State Unive Analysis: M (no subject) - saadalatwi4. X nail.google.com/mail/u/0/#inbox/1564d21c948a4bf0?projector= 1 Lab #7: Thevenin's theorem applications Objective: This lab is done to better understand one of the fundamental theorems of electric circuit, the Thevenin's theorem and its usage. We implemented it using some applications to understand it thoroughly. Theory: According to Thevenin's theorem, we can replace power sources having load terminals and the resistive elements by an ideal voltage source having a series resistance called Thevenin's equivalent circuit. The voltage source is called Vth (pen circuit voltage across nodes) while the resistance is called Rth (open circuit resistance across nodes). Another parameter involved in the calculation is Isc which is the short circuit current across nodes. Circuit A R b Circuit A Loc Circuit A Equipment required: ictors ine PC and 3 VDC respectively to We found the following measurements: 13 15 Vab Vbd Vcd 1.8 V Is Theoretical 11.71 values mA Measured 11.63 values mA -1.8 -3.45 -3.73 A A Vbc -54 mV 8.42 mA Vac -3.4 V -3.27 V 8.2 -6.25 3.5 V mA A 8 mA -6.13 3.33 A V -1.78 -3.25 -3.68 А. A 8.38 mA 1.72 V V 53.15 mV % error 0.69% 2.8% 1.39% 0.5% 2.4% 1.9% 4.4% 1.1% 1.6% 4.896 3.8% Part II: Mesh analysis: Now we will perform the loop analysis of the same circuit. We can see that the circuit contains three loops solved in the clockwise direction to find the voltages and currents. The values are then compared to that obtained by nodal analysis. We then completed the table below. Vbd IL3 IL1 Vab 3.46 V IL2 12.6 mA Vcd -1.9 V Vac 1-3.8V 8 mA 3.2 mA Vbc 1-54.1 mv -54 mv 1.8 V -1.8V 3.5 V -3.4 V NH Theoretical using loop Theoretical using nodal Analysis: Both the methods have their own advantages. It is better to use a mesh circuit analysis when the circuit more nodes than meshes and if the circuit has more meshes than nodes than nodal analysis is preferable. lab8 (MS) Saad.docx Lab 7 (TTA) saad.docx w Property of the Yoga Ste le.com/mail/u/0/#inbox/15625f5978d2108d?projector=1 Lab #6: Nodal and Loop analysis jective: is experiment is performed to thoroughly understand the two most commonly used types of cuit analysis; nodal and loop (mesh) analysis. eory: e nodal analysis is a most commonly used application of Kirchhoff's voltage and current laws nd ohms law. In nodal analysis, the voltage is measured between a desired point (node) and e reference point. The reference point is usually the ground or any other node of known oltage. Then we apply nodal analysis on the circuit using KCL. he mesh analysis is the other technique use for circuit analysis. First of all a loop for the flow f current through the circuit is identified. Then after assigning mesh current, we apply KVL and olve the equations. Equipment used: Voltage supply Analog discovery device Resistors ord dal analysis and the other for mesh analysis. 739012, 4700, 2200 and shown below:
Purchase answer to see full attachment
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer


Anonymous
Excellent! Definitely coming back for more study materials.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags