PL401872A1 - System for measuring the power supply - Google Patents

System for measuring the power supply

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Publication number
PL401872A1
PL401872A1 PL401872A PL40187212A PL401872A1 PL 401872 A1 PL401872 A1 PL 401872A1 PL 401872 A PL401872 A PL 401872A PL 40187212 A PL40187212 A PL 40187212A PL 401872 A1 PL401872 A1 PL 401872A1
Authority
PL
Poland
Prior art keywords
output
input
voltage
frequency
whose
Prior art date
Application number
PL401872A
Other languages
Polish (pl)
Other versions
PL223745B1 (en
Inventor
Paweł Michalski
Original Assignee
Instytut Tele- I Radiotechniczny
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Instytut Tele- I Radiotechniczny filed Critical Instytut Tele- I Radiotechniczny
Priority to PL401872A priority Critical patent/PL223745B1/en
Publication of PL401872A1 publication Critical patent/PL401872A1/en
Publication of PL223745B1 publication Critical patent/PL223745B1/en

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  • Measurement Of Current Or Voltage (AREA)

Abstract

Układ do pomiaru napięcia zasilania zawiera źródło napięcia (ŹN) zasilającego urządzenie, do którego dołączony jest mostek prostowniczy (MP), który dołączony jest do układu kondycjonującego (UK), którego wyjście dołączone jest do wejścia przetwornika napięcie/częstotliwość (U/F), którego port zasilania dołączony jest do wyjścia wysokonapięciowego stabilizatora liniowego (SL), a którego wejście dołączone jest do wyjścia mostka prostowniczego (MP). Wyjście częstotliwości przetwornika napięcie/częstotliwość (U/F) dołączone jest do wejścia pierwszego transoptora izolowanego (TI), który zasilany jest przez stabilizator liniowy (SL). Wyjście transoptora izolowanego (TI) dołączone jest do wejścia układu docelowego (UD), który zasilany jest przez zasilacz obwodu izolowanego (ZOI), zasilający również źródło częstotliwości odniesienia (ŹCO), którego wyjście częstotliwości odniesienia dołączone jest do wejścia drugiego transoptora izolowanego (TI2), a którego wyjście dołączone jest do wejścia napięcia odniesienia przetwornika napięcie/częstotliwość (U/F). Drugi transoptor izolowany (TI2) zasilany jest przez zasilacz obwodu izolowanego (ZOI).The system for measuring the supply voltage contains a voltage source (ŹN) supplying the device to which a rectifier bridge (MP) is attached, which is attached to the conditioning system (UK), whose output is connected to the voltage / frequency (U / F) converter input, whose power port is connected to the output of a high-voltage linear stabilizer (SL), and whose input is connected to the output of the bridge rectifier (MP). The frequency / frequency (U / F) converter output is connected to the input of the first isolated optocoupler (TI), which is powered by a linear stabilizer (SL). The isolated optocoupler output (TI) is connected to the input of the target circuit (UD), which is powered by an isolated circuit power supply (ZOI), also supplying the reference frequency source (ŹCO), whose reference frequency output is connected to the input of the second isolated optocoupler (TI2) whose output is connected to the voltage / frequency (U / F) converter reference voltage input. The second isolated optocoupler (TI2) is powered by the isolated circuit power supply (ZOI).

PL401872A 2012-12-03 2012-12-03 System for measuring the power supply PL223745B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401872A PL223745B1 (en) 2012-12-03 2012-12-03 System for measuring the power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401872A PL223745B1 (en) 2012-12-03 2012-12-03 System for measuring the power supply

Publications (2)

Publication Number Publication Date
PL401872A1 true PL401872A1 (en) 2014-06-09
PL223745B1 PL223745B1 (en) 2016-10-31

Family

ID=50846613

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401872A PL223745B1 (en) 2012-12-03 2012-12-03 System for measuring the power supply

Country Status (1)

Country Link
PL (1) PL223745B1 (en)

Also Published As

Publication number Publication date
PL223745B1 (en) 2016-10-31

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