AC power analysis and design.docx

AC power analysis and design.docx

This preview shows page 1 - 6 out of 6 pages.

University of Balamand By: Rayyan Jarrah Yara Koussa Circuit Analysis Laboratory Worksheet #4 "AC power Analysis and Design" Submitted To: Mr. Nassif Daoud Date: April 7 th ,2009 Prelab:
Image of page 1

Subscribe to view the full document.

ω = 2πf = 6283 rad/s Z L1 =j ωL 1 =6.283j Z L2 =628.3j Z R1 =10Ω Z R2= 820Ω -Using phasor analysis methods to find V L and I L : V L = 6.98 0.06 V I L = 6.766 -37.4 mA S tot = S TR = S L =
Image of page 2
Procedure: 1)Build the circuit below on a breadboard with a 1kHz sine wave of amplitude 5V (V pp =10V). Measuring the actual values for the circuit components using an RLC meter and DMM gives the results below: Using measured values for components: V L =_______________ I L =_______________ S =_______________ 2)AC Power Analysis: a-Vs = ________________ V L =________________ phase angle of V L = _____________ b-V RL =_______________ phase angle of V RL =_____________ I L =________________ phase angle of I L =_______________ 3)Power Factor Correction: a-To correct the load power factor to unity (pf=1), we must put a capacitance C in parallel with the load: Value of C = _____________ Component Nominal Value Actual Measured Value RL 820 Ω R TR 10Ω L 1 1mH L 2 100 mH
Image of page 3

Subscribe to view the full document.

Image of page 4
Image of page 5

Subscribe to view the full document.

Image of page 6
You've reached the end of this preview.
  • Winter '19
  • jihad daba
  • RC circuit, Electric power, AC power, Power factor, actual values, 6.283j ZL2

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern