Glossary entry (derived from question below)
French term or phrase:
relai de rétablissement
English translation:
reclosing relays (probably part of shedding relays)
French term
relai de rétablissement
5 -1 | reclosing relays (probably part of shedding relays) | Johannes Gleim |
4 | disconnect/reconnect relay | Tony M |
3 -1 | Override relays (switch) | Manoj Chauhan |
Apr 13, 2018 06:42: Tony M changed "Field" from "Science" to "Tech/Engineering"
PRO (1): Tony M
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Proposed translations
reclosing relays (probably part of shedding relays)
The englisch equivalent is "load shedding relays", en Français "relai(s) de délestage"
IEV ref 603-04-32
en load shedding
the process of deliberately disconnecting preselected loads from a power system in response to an abnormal condition in order to maintain the integrity of the remainder of the system
fr délestage (de consommation) m
procédé qui consiste à déconnecter volontairement du réseau d'énergie électrique des charges prédéterminées, en réponse à des conditions anormales, de façon à maintenir l'intégrité du reste du réseau
de Lastabwurf, m
http://www.electropedia.org/iev/iev.nsf/display?openform&iev...
This requires an automatic reclosing equipment
Area Power system protection / Automatic control equipment
IEV ref 448-16-02
en automatic reclosing equipment
automatic reclosing relay (US) automatic equipment which is designed to initiate the reclosing of circuit-breaker(s) after operation of the protection on the associated circuit
Note – If the autoreclose open time is of interest it should be mentioned after the expression. Thus the term may be described as high speed, low speed, delayed, as appropriate to the application.
Example: Automatic reclosing equipment with an autoreclose open time of 0,5 s.
See figure 448-11.
fr dispositif automatique de réenclenchement, m
réenclencheur, m dispositif automatique destiné à commander le réenclenchement d'un ou de plusieurs disjoncteurs, après fonctionnement de la protection du circuit correspondant
Note – Si la durée d'ouverture avant réenclenchement a de l'importance, il convient de la mentionner après le terme. Le terme peut aussi être précisé comme rapide, lent, différé, selon l'application.
Exemple: Dispositif automatique de réenclenchement avec une durée d'ouverture avant réenclenchement de 0,5 s.
Voir figure 448-11.
de Wiedereinschaltautomatik, f
Kurzunterbrechungseinrichtung, f
http://www.electropedia.org/iev/iev.nsf/display?openform&iev...
A rolling blackout, also referred to as rotational load shedding or feeder rotation, is an intentionally engineered electrical power shutdown where electricity delivery is stopped for non-overlapping periods of time over different parts of the distribution region. Rolling blackouts are a last-resort measure used by an electric utility company to avoid a total blackout of the power system.
https://en.wikipedia.org/wiki/Rolling_blackout
Dans un réseau électrique, le délestage consiste à arrêter volontairement l'approvisionnement d'un ou de plusieurs consommateurs pour rétablir rapidement l'équilibre entre la production et la consommation du réseau. Il s'agit d'une mesure de sauvegarde destinée à éviter les risques d'effondrement en tension ou en fréquence qui pourraient entraîner la coupure de la totalité d'un sous-réseau.
https://fr.wikipedia.org/wiki/Délestage_électrique
As it is unknown whether the equipment in question uses one relays for shedding and reclosing or two, we can translates either "shedding and reclosing relais" or "shedding relays and reclosing relays". As a "shedding relay" will reclose automatically in case of re-established network conditions, the "reclosing" part can be omitted, too. But it is useful to mention it, as this illustrates the function better.
Note to the wording:
Un relais (orthographe traditionnelle) ou relai (orthographe réformée de 1990) est un système, une organisation ou un réseau qui fait le lien entre deux ou plusieurs agents partageant le même objectif.
https://fr.wikipedia.org/wiki/Relais
disagree |
Tony M
: Sadly, you were misled by the initial lack of proper context, which now we have it shows that this answer is not appropriate in Asker's situation.
20 hrs
|
It deals with sheeding, in fact. During my professional activities I planeed such devices, too. Please do no underestimate my experiences!
|
Override relays (switch)
disagree |
Tony M
: It is possible the same device might be used, but the FUNCTION of 'override' is not the same as 'rétablissement'.
1 hr
|
disconnect/reconnect relay
From the new context; we learn:
1) What type of meters are involved here
2) That in fact there is only a single relay serving for both functions
3) And what field this is really in.
Hence as I had originally stated, this is much more about the context of 'smart' meters that by the presence of this relay offer the possibility of cutting off people's electricity supplies remotely.
disconnect/reconnect relay,ça doit être la meilleure , merci bien |
neutral |
Johannes Gleim
: Not surprisingly to me. I know these relay types, including distance and impedance relays, since 1978 and based my proposal on my knowledge. New is only the combination with smart meters.
1 day 24 mins
|
So obviously the use of this terminology must be familair to you as well.
|
Discussion
Georgie Scott's answer turns out to be correct.
I think you should submit your suggestion, with the proviso that more context from Asker would help to confirm.
What kind of meter is this, in what sort of overall situation: domestic, industrial, etc. ?
How are you translating 'statique' here?
We are talking here about an actual relay, not either the panel that controls them, nor even a whole 'bank' or 'panel' of such relays.
Definition of control & relay panel
A control & relay panel is designed to provide to control the associated line or transformer through outdoor switchgear at various 11KV and 33KV zonal substations. ... These panels are used for the control & monitoring of electrical equipments such as transformers, generators and circuit breakers.