Business, History, Literature, Arts, Science Essays, Term & Research Papers (36) essays
Electrical Engineering essays:
MICROWAVE OVEN
... scientifically-inclined; the heart of the microwave oven will be revealed, by exposing the physics that make it work. And last, we will present to the reader how these microwaves actually cook the food. Like many of today's greatest inventions, the microwave oven was a by-product ...
Understanding of Introductory Concepts of Measurement and Testing and the Meaning of Related Terms and Expressions
... maximum efficiency. Q2.Explain the meaning of resolution and indicate what determines it for an analogue and for a digital measuring device. A2.Resolution is defined as the magnitude of signal equivalent to one count of the least significant digit ...
ECU / VCS
... car, helping the driver and the engine to have better efficiency. The control of car and race car engines is becoming increasingly more complex with more rigid emission/higher performance standards and constant effort to gain higher fuel efficiency. Twenty years ago, control ...
This is an essay about two differant types of sensors.
... engineers came up with a great idea. The bathroom sensor works like this, first of it is set on a wall and set at a low range readability, probably no more than three feet. When you step into the range ... . Thanks to scientific breakthrough in technology ... device with tremendous versatility and it is ...
Advanced mobile phone features
... advances is multimedia. As stated before, this feature varies greatly depending on the mobile phone ... WAP. It is an open international standard for applications that use wireless communication ... applications in consumer devices. Their combination of processing power and energy efficiency could make it ...
Short Circuit Calculations: Basic Calculations and Transformer Sizing
... Variable Frequency Drives: Source Impedance and Line Reactors References: [1] "Cutler-Hammer Consulting Application Catalog," published by Cutler-Hammer, Division of Eaton Corporation, Pittsburgh, PA. [2] "Short Circuit Capacity and Voltage Sag," IEEE (Institute of Electrical and Electronic ...
Capacitor vs. Inductor.
... and its simplest body. An inductor is a passive electronic component that stores energy in the form of a magnetic field. An inductor opposes a change in current, which means that voltage leads current by ninety degrees. The unit of measure for inductors is measured ...
Current from Synchronous Machines During Faults
... digital fault recorder that we have monitoring the lines into and out of Roseton, and on this trace we can see the current and the voltage through the three ...
Gas or Electric????
... cars. Pure electric car s do not require new ways of delivering fuel because electricity is already distributed to virtually every home and business. However, electric car s require charging stations in order to recharge the battery. However, recharging a battery could take over three hours and ...
Electrical Engineering Career Project
... engineering curriculum (advanced mathematics, physical science, engineering science, mechanical drawing, computer applications), I will have to choose from the following types of courses: circuits and electronics, signals and systems, digital electronics and ...