| Autor: |
Martínez-Montejano, R. C., Meraz, R. Castillo, Lozoya-Ponce, R. E., Campos-Cantón, I., Martínez-Montejano, M. F., Ponce, R. O. Lozoya |
| Předmět: |
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| Zdroj: |
International Review of Electrical Engineering; 2014, Vol. 9 Issue 1, p244-248, 5p |
| Abstrakt: |
A phase Locked Loop is a control system that generates an alternating signal with a bounded phase respect to an input signal, a feedback loop makes a comparison between these two signals and modifies its output signal frequency. This paper presents a PLL scheme which is aimed to estimate the angular frequency of the input voltage as well as a low pass filter function for cleaning this distorted signal. A prototype based on operational amplifiers has been built and simulations and experimental results are presented to prove its performance. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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