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...or valve is phase-controlled, which allows the value of delivered reactive power to be adjusted to meet varying system conditions. Thyristor-controlled reac A thyristor controlled reactor is usually a three-phase assembly, normally connected in a delta arrangement to provide partial canc ...

...H. Ertl, “Novel Three-Phase AC-AC Sparse Matrix Converters“, Transactions Power Electronics, Vol. 22, No. 5, pp. 1649–1661, 2007.</ref> Invented in 2001 b ...ial operations. Its principal application is in highly compact integrated AC drives. ...

{{Short description|Type of multispeed three-phase induction motor}} ...anging motor''', dual- or two speed-motor) is a type of multispeed [[three-phase]] [[induction motor]], in which the speed of the motor is varied by alteri ...

...Krishnan |author3=F. Blaabjerg |name-list-style=amp | title = Control in Power Electronics: Selected Problems ...oks?id=6_dmMHEyvrkC&dq=%22space+vector+modulation%22+intitle:%22Control+in+Power+Electronics%22&pg=PA373 ...

...ed reactor]] (TCR). Static VAR compensators are a member of the [[Flexible AC transmission system]] (FACTS) family. ...e power output can only be varied in steps. Continuously variable reactive power output is only possible where the SVC contains a TCR or another variable el ...

| type = [[Automotive]] [[Electrical connector|power connector]] ...ub>", which refer to the diameters of the 8 mm DC receptacles and the 6 mm AC receptacles. ...

In [[power engineering]], '''winding factor''' <math>k_w</math> provides a way to comp ...than their numerical sum.<ref name=Shahl>{{cite web |title=Introduction to AC Machines |author=Suad Ibrahim Shahl |page=7 |url=https://uotechnology.edu.i ...

...ivas |first1=Sai Abitha |display-authors=et al |title=Linear Bloch–Siegert phase-encoded low-field MRI: RF coils, pulse sequence, and image reconstruction | ...display-authors=et al|title= In situ detection of the temporal and initial phase of the second harmonic of a microwave field via incoherent fluorescence |jo ...

{{Short description|Type of power supply using a capacitor}} [[File: Capacitive Power Supply.png|350px|thumb|Basic diagram and sample design]] ...

...electric power flowing ''into'' the device, and negative power represents power flowing out.]] ...y the electrical engineering community for defining the sign of [[electric power]] in an [[electric circuit]].<ref name="Kreith">{{cite book ...

...tle=VIENNA Rectifier II—A Novel Single-Stage High-Frequency Isolated Three-Phase PWM Rectifier System |journal=IEEE Transactions on Industrial Electronics | ...el Three-Phase Utility Interface Minimizing Line Current Harmonics of High-Power Telecommunications Rectifier Modules”, Record of the 16th IEEE Internationa ...

...reference to voltage. Current is in phase with voltage when there is no [[phase shift]] between the sinusoids describing their time varying behavior. This ...can also play an important role in the operation of [[three phase electric power]] systems. ...

...of the reference signal used for space vector modulation control of three-phase [[Inverter (electrical)|inverters]]. ...published papers with modified methods of calculations on unbalanced three-phase problems, that turned out to be particularly useful.<ref>{{Cite journal|las ...

...stribution line carrier systems''', is a standard for low-speed reliable [[power line communication]]s by [[electricity meter]]s, [[water meter]]s and [[SCA ...environment of power lines, a well-adapted physical layer, a workable low-power media access layer, and a management interface. Related standards use the ...

...ions of terms and concepts related to [[power electronics]] in general and power electronic capacitors in particular. For more definitions in electric engin The glossary terms fit in the following categories in power electronics: ...

...ted [[Electric machine|electric machines]]. They are a frequent cause of [[power quality]] problems and can result in increased equipment and conductor heat ...in a three-phase system, they can be further classified according to their phase sequence ([[positive sequence|positive]], [[negative sequence|negative]], [ ...

...h its state. Usually applied for transients after a short circuit current. Three states are considered:{{sfn | Machowski | Bialek | Bumby | 1997 | pp=102-10 ...] of the rotor. The transient state decays to steady-state in few [[cycle (AC current)|cycles]].{{sfn | Ramar | Kuruseelan | 2013 | p=20}} ...

...FD) control method in which the [[stator]] currents of a [[three-phase]] [[AC motor]] are identified as two orthogonal components that can be visualized ...-control-of-ac-motors|title=Transforming motion: Field-oriented control of ac motors|last=Murray|first=Aengus|date=Sep 27, 2007|publisher=EDN|access-date ...

...at rotates the [[reference frame]] of a three-element vector or a three-by-three element matrix in an effort to simplify analysis. The transformation is equ ...is of three-phase synchronous machines, the transformation transfers three-phase stator and rotor quantities into a single rotating reference frame to elimi ...

..., but there are currently outstanding clinical trials in their recruitment phase for the use of the technology. ...e DC mode usually being a 0&nbsp;mm⁻¹ representation, while the AC mode will be the raw output obtained at a higher spatial frequency.<ref nam ...