enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Power inverter - Wikipedia

   en.wikipedia.org/wiki/Power_inverter

   Sine wave. A power inverter device that produces a multiple step sinusoidal AC waveform is referred to as a sine wave inverter. To more clearly distinguish the inverters with outputs of much less distortion than the modified sine wave (three-step) inverter designs, the manufacturers often use the phrase pure sine wave inverter.

3. List of wave power stations - Wikipedia

   en.wikipedia.org/wiki/List_of_wave_power_stations

   Agucadoura Wave Farm in Portugal. The following page lists most power stations that run on wave power, however there are not many operational at present as wave energy is still a nascent technology. A longer list of proposed and prototype wave power devices is given on List of wave power projects.

4. Resonant inverter - Wikipedia

   en.wikipedia.org/wiki/Resonant_inverter

   This type of inverter produces an approximately sinusoidal waveform at a high output frequency, ranging from 20 kHz to 100 MHz, and is commonly used in relatively fixed output applications, for example, induction heating, sonar transmitters, fluorescent lighting, or ultrasonic generators. Due to the high switching frequency, the size of the ...

5. Quarter-wave impedance transformer - Wikipedia

   en.wikipedia.org/wiki/Quarter-wave_impedance...

   Impedance inverters are not to be confused with the more common meaning of power inverter for a device that has the inverse function of a rectifier. Inverter is a general term for the class of circuits that have the function of inverting an impedance. There are many such circuits and the term does not necessarily imply a λ/4 transformer.

6. Congress will have a record-setting number of Black members ...

   www.aol.com/congress-record-setting-number-black...

   The Congressional Black Caucus will have 62 members in the 119th Congress, contributing to a record 67 Black representatives.

7. Shirtless Man Pinned Flight Attendant Against ‘Aircraft Exit ...

   www.aol.com/shirtless-man-pinned-flight...

   A Washington, D.C. man has been arrested for threatening flight attendants on a United Airlines plane traveling from Houston to New Jersey. Kedus Yacob Damtew, 38, was charged with one count of ...