TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 OBS

impedance angle : term and definition standardized by the International Electrotechnical Commission(IEC).  2, record 1, English, - impedance%20angle

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 OBS

angle d'impédance : terme normalisé par la Commission électrotechnique internationale (CEI).  2, record 1, French, - angle%20d%27imp%C3%A9dance

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The unified power flow controller(UPFC) enables independent and simultaneous control of a transmission line voltage, impedance, and phase angle. This has far reaching benefits : in steady state, the UPFC can be used to regulate the power flow through the line and improve utilization of the existing transmission system capacity; and, during power system transients, the UPFC can be used to mitigate power system oscillations and aid in the first swing stability of interconnected power systems.  1, record 2, English, - unified%20power%20flow%20controller

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

Sur les liaisons en alternatif, en particulier si la puissance de la ferme [éolienne] devient non négligeable par rapport à la puissance du réseau, on intercale souvent des équipements type UPFC (Unified Power Flow Controller) chargés de limiter les variations de puissance et de stabiliser l’ensemble en dépit des variations de vent […]  4, record 2, French, - contr%C3%B4leur%20%C3%A9lectronique%20de%20puissance%20de%20type%20UPFC

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

The apparent resistance in an alternating-current circuit, made up of two components, reactance and true or ohmic resistance.  3, record 3, English, - electrical%20impedance

Record number: 3, Textual support number: 1 OBS

Italic capital Z is the symbol for "impedance."  4, record 3, English, - electrical%20impedance

Record number: 3, Textual support number: 2 OBS

Impedance(Z) is measured in ohms(symbol :[capital omega]). It may be shown in(a) polar form : value of Z in ohms at a given phase angle in degrees or radians; or in(b) rectangular form :(resistive component) + j(reactive component) both in ohms. The symbol "j" indicates that the reactive component is in quadrature with respect to the resistive component.  4, record 3, English, - electrical%20impedance

Record number: 3, Textual support number: 3 OBS

Due to the reactive component, impedance is frequency dependent.  4, record 3, English, - electrical%20impedance

Record number: 3, Textual support number: 1 PHR

Impedance convertor; negative impedance convertor.  5, record 3, English, - electrical%20impedance

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Quotient de la tension efficace par l'intensité efficace d'un courant alternatif.  3, record 3, French, - imp%C3%A9dance%20%C3%A9lectrique

Record number: 3, Textual support number: 1 OBS

C'est l'équivalent de la résistance pour les courants continus.  3, record 3, French, - imp%C3%A9dance%20%C3%A9lectrique

Record number: 3, Textual support number: 2 OBS

Le Z (majuscule italique) est le symbole de l'impédance.  4, record 3, French, - imp%C3%A9dance%20%C3%A9lectrique

Record number: 3, Textual support number: 3 OBS

On mesure l'impédance en ohms (symbole : [oméga majuscule]).  4, record 3, French, - imp%C3%A9dance%20%C3%A9lectrique

Record number: 3, Textual support number: 4 OBS

L'impédance est habituellement une grandeur complexe, c'est-à-dire composée d'une partie réelle (la résistance - R) et d'une partie imaginaire (la réactance - X) : Z = R + jX exprime l'impédance sous forme rectangulaire, le symbole «j» indiquant la partie imaginaire (en quadrature). Si l'on résout l'équation, on obtient Z (en ohms) à l'angle donné par la tangente X/R.  4, record 3, French, - imp%C3%A9dance%20%C3%A9lectrique

Record number: 3, Textual support number: 1 PHR

Convertisseur d'impédance; convertisseur d'impédance négatif.  5, record 3, French, - imp%C3%A9dance%20%C3%A9lectrique

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Resistencia aparente de un circuito al flujo de la corriente alterna, que equivale a la resistencia efectiva cuando la corriente es continua.  2, record 3, Spanish, - impedancia

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Each of the Lightweight Robot's joint contains three different sensors : a joint torque sensor, a joint position sensor and a motor position sensor. Due to this large number of sensors, it is possible to use progressive control algorithms like impedance control that enable us to control an elastic robot arm. To get a high resolution signal for the joint position, a special joint position sensor has been developed. It measures the absolute joint angle at 0, 01°, is working with optical methods and is equipped with an integrated bearing.  2, record 4, English, - joint%20position%20sensor

Record number: 4, Textual support number: 1 OBS

joint position sensor: term officially approved by the International Space Station official approval Group (ISSOAG).  3, record 4, English, - joint%20position%20sensor

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

détecteur de position d'articulation : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  2, record 4, French, - d%C3%A9tecteur%20de%20position%20d%27articulation

Record 4,  Textual support,  Spanish