SU641626A2 - Converter of single-phase sinusoidal signal to pulses of quadrupled frequency - Google Patents
Converter of single-phase sinusoidal signal to pulses of quadrupled frequencyInfo
- Publication number
- SU641626A2 SU641626A2 SU772494876A SU2494876A SU641626A2 SU 641626 A2 SU641626 A2 SU 641626A2 SU 772494876 A SU772494876 A SU 772494876A SU 2494876 A SU2494876 A SU 2494876A SU 641626 A2 SU641626 A2 SU 641626A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pulses
- sinusoidal signal
- converter
- phase sinusoidal
- frequency
- Prior art date
Links
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- External Artificial Organs (AREA)
- Processing Of Solid Wastes (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
ходы нуль-органов св заны с входами элемента ИЛИ 4, третий вход которого соединен с выходом компаратора 5. Вход выпр мител 6 соединен со входом линейного интегратора 3, а в од выпр мител 7 - с выходом линейного интегратора. Выходы выпр мителей 6 и 7 подключены ко входам компаратора 5.the moves of the null organs are connected to the inputs of the element OR 4, the third input of which is connected to the output of the comparator 5. The input of the rectifier 6 is connected to the input of the linear integrator 3, and one of the rectifier 7 is connected to the output of the linear integrator. The outputs of the rectifiers 6 and 7 are connected to the inputs of the comparator 5.
Данное устройство работает следующим образом. Входной синусоидальный сигнал поступает на нуль-орган 1, линейный интегратор 3 и йУпр митель 6. Линейный интегратор 3 преобразует входной синусоидальный сигнал в косинусоидальный. Посто нна времени интегрировани обеспечивает фазовые погрешности ниже допустимых дл низких частот диапазона. Нуль-органы 1 и 2 формируют узкие импульсы в момент прохои{денй сигналов через нулевые точки Двухполупериодные выпр мители б и 7 выпр мл ют поступающие сигналы. Выпр мленные импульсы поступают на входы компаратора 5. На его выходе .формируютс узкие импульсы в момент равенства сигналов на его входах. Сигналы с нуль-органов S и 2 и с кЪмпаратора 5 поступают на входы элемента ИЛИ, с выхода которого снимаетс сигнал в виде узких импульсов с частотой в восемь раз болошей, чем частота -йходного синусоидаль ного сигнала.This device works as follows. The input sinusoidal signal is fed to the null-organ 1, the linear integrator 3 and the control unit 6. The linear integrator 3 converts the input sinusoidal signal into a cosine wave. The constant integration time provides phase errors below the allowable for low frequencies. The zero-organs 1 and 2 form narrow pulses at the time of the passage of the {signals through the zero points of the full-wave rectifiers b and 7 correct the incoming signals. The rectified pulses are fed to the inputs of the comparator 5. At its output, narrow pulses are formed at the time when the signals at its inputs are equal. The signals from the zero-bodies S and 2 and from the parameter 5 are fed to the inputs of the OR element, from the output of which the signal is taken in the form of narrow pulses with a frequency eight times larger than the frequency of the input sinusoidal signal.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772494876A SU641626A2 (en) | 1977-06-07 | 1977-06-07 | Converter of single-phase sinusoidal signal to pulses of quadrupled frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772494876A SU641626A2 (en) | 1977-06-07 | 1977-06-07 | Converter of single-phase sinusoidal signal to pulses of quadrupled frequency |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU429501 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU641626A2 true SU641626A2 (en) | 1979-01-05 |
Family
ID=20712675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772494876A SU641626A2 (en) | 1977-06-07 | 1977-06-07 | Converter of single-phase sinusoidal signal to pulses of quadrupled frequency |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU641626A2 (en) |
-
1977
- 1977-06-07 SU SU772494876A patent/SU641626A2/en active
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