Glossary entry

English term or phrase:

sink or source reactive power

Polish translation:

odbiornik lub źródło mocy biernej/"pobierać" lub "wytwarzać" moc bierną

Added to glossary by Frank Szmulowicz, Ph. D.
Jul 11, 2020 00:03
3 yrs ago
26 viewers *
English term

sink or source reactive power

English to Polish Tech/Engineering Energy / Power Generation elektrownie słoneczne
In some countries, it might require that the generating plants should be equipped with a logic interface (input port) in order to cease output active power or limit active power to a regulating level.
Do not consume at more than 75% of rated power AND Source reactive power if capable. Do not generate at more than 75% of rated power AND Sink reactive power if capable.
Change log

Jul 13, 2020 17:50: Frank Szmulowicz, Ph. D. changed "Edited KOG entry" from "<a href="/profile/873524">roster's</a> old entry - "sink or source reactive power "" to ""odbiornik lub źródło mocy biernej""

Jul 13, 2020 17:51: Frank Szmulowicz, Ph. D. changed "Edited KOG entry" from "<a href="/profile/1807880">Frank Szmulowicz, Ph. D.'s</a> old entry - "sink or source reactive power/"pobierać" lub "wytwarzać" moc bierną "" to ""odbiornik lub źródło mocy biernej""

Discussion

Frank Szmulowicz, Ph. D. Jul 13, 2020:
@mike23: Mamy odpowiedź zbiorową w glosariuszu.
Frank Szmulowicz, Ph. D. Jul 13, 2020:
@mike23: Tak, to wygląda na czasownik: być odbiornikiem lub źródłem mocy biernej. Twoja sugestia jest bardzo dobra.
mike23 Jul 13, 2020:
Capacitors are said to "source" reactive power, and thus to cause a leading power factor.

Induction machines are some of the most common types of loads in the electric power system today. These machines use inductors, or large coils of wire to store energy in the form of a magnetic field. When a voltage is initially placed across the coil, the inductor strongly resists this change in a current and magnetic field, which causes a time delay for the current to reach its maximum value. This causes the current to lag behind the voltage in phase. Inductors are said to "sink" reactive power, and thus to cause a lagging power factor. Induction generators can source or sink reactive power, and provide a measure of control to system operators over reactive power flow and thus voltage.[6] Because these devices have opposite effects on the phase angle between voltage and current, they can be used to "cancel out" each other's effects.
https://en.wikipedia.org/wiki/AC_power
mike23 Jul 13, 2020:
Tutaj jest nasz kontekst. Jak dla mnie, to są czasowniki:

Do not consume at more than 75% of rated power AND Source reactive power if capable.
Do not generate at more than 75% of rated power AND Sink reactive power if capable.

Źródło: https://www.gses.com.au/wp-content/uploads/2016/09/GC_AU8-2_...
Frank Szmulowicz, Ph. D. Jul 13, 2020:
Do not generate at more than "sink of reactive power".
Tutaj "sink of reactive power" jest rzeczownikiem.
mike23 Jul 13, 2020:
O ile dobrze czytam oryginał to miał być to czasownik "to sink or to source" reactive power
Frank Szmulowicz, Ph. D. Jul 11, 2020:
Sink of reactive power
Source of reactive power

Proposed translations

+1
21 mins
English term (edited): sink or source of reactive power
Selected

odbiornik lub źródło mocy biernej

Induction machines are some of the most common types of loads in the electric power system today. These machines use inductors, or large coils of wire to store energy in the form of a magnetic field. When a voltage is initially placed across the coil, the inductor strongly resists this change in a current and magnetic field, which causes a time delay for the current to reach its maximum value. This causes the current to lag behind the voltage in phase. Inductors are said to "sink" reactive power, and thus to cause a lagging power factor. Induction generators can source or sink reactive power, and provide a measure of control to system operators over reactive power flow and thus voltage.[6] Because these devices have opposite effects on the phase angle between voltage and current, they can be used to "cancel out" each other's effects. This usually takes the form of capacitor banks being used to counteract the lagging power factor caused by induction motors.
https://en.wikipedia.org/wiki/AC_power

cccc

PL jakość energii elektrycznej kompensacja mocy biernej odbiornik mocy biernej źródło mocy biernej współczynnik mocy
EN electric energy quality reactive power compensation reactive power receptor reactive power source power factor
http://yadda.icm.edu.pl/baztech/element/bwmeta1.element.bazt...
Peer comment(s):

agree mike23 : Jeśli to rzeczowniki, to tak. / 'It's only those who do nothing that make no mistakes, I suppose'
2 days 17 hrs
Dziękuję Michale, ale powinienem był zrozumieć, że tu chodzi o dwa czasowniki.
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "dziękuję"
+1
2 days 12 hrs

"pobierać" lub "wytwarzać" moc bierną

Tutaj chyba miało być jako czasownik:
to source (=produce, generate) or sink (=absorb) reactive power
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"pobierać" lub "wytwarzać" moc bierną

Jeszcze można by sprawdzić czy jest to moc bierna indukcyjna czy pojemnościowa, zależnie od elementu czy urządzenia w sieci, ale tego pytanie nie obejmuje.

--------------------------------------------------
Note added at 2 days 12 hrs (2020-07-13 12:55:26 GMT) Post-grading
--------------------------------------------------

to 'sink' or 'source' reactive power
Note from asker:
dziękuję (szkoda, że nie wcześniej :))
Peer comment(s):

agree Frank Szmulowicz, Ph. D.
4 hrs
Dziękuję Frank. Pozdrawiam.
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