Eng237

ENG237-E03: Transients in RC and RL sets Lab-report Department: EP Student pertain: Lee Ka rig I.D. : 11204374d give out(a) Date : 20-12-2011 Experiment Date : 01-11-2011 furnishs name: Li Kwai Sang abstractionist The examine was to study fugacious mien of RC and RL circuits by exposeing the regularize of curve in charging and discharging process. two capacity and inductor atomic number 18 widely utilize in daily life such as radio tune up and rectification. The result indicates that electrical condenser heads up and discharges exponentially. Inductor alike behaves in a akin(predicate) way. Also, the term judgment of conviction constant is also located in the experiment in coordinate to bring out whether it can indicate the fixed percentage of the final assure down value in discharging and charging process. In addition, inductor has resistive persona dissipates active and reactive power. In conclusion, this report is used to show the shape of the charging and discharging process of first-order transient circuit and the singularity of time constant in this circuit. Introduction The purpose of this experiment is to study the transient behaviors of RC and RL circuit with DC supply. A capacitor is a nonopeproportionnal electronic component consisting of a correspond of conductors separated by a di galvanic. When a probable inconsistency exists across the conductors, an electric field is set up in the dielectric. The circuit figure is shown under: An ideal capacitor is characterized by a private constant value, capacitance, which is measured in farads. This is the ratio of the electric charge on each conductor to the potential difference betwixt them. An inductor or a reactor is a passive electrical component that can broth cypher in a magnetic field created by the electric menses passing through it. An inductors ability to investment company magnetic energy is measured by its inductance, in units of henries. The circuit symbol is shown! below: An ideal inductor has inductance, but no resistance or capacitance, and does not dissipate...If you want to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay