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- ...ic isolation]] for the load. With multiple output windings, it is possible to provide both higher and lower voltage outputs simultaneously. ...rns off, the stored magnetic field collapses and the energy is transferred to the output of the flyback converter as electric current. The flyback conver ...3 KB (460 words) - 00:56, 11 February 2025
- ...[total harmonic distortion]] (THD) created by the rapid switching inherent to these algorithms. ...y, via a series of switches, to three output legs which could be connected to a three-phase motor. ...7 KB (1,013 words) - 20:54, 28 November 2024
- ...fmeister, S. D. Round, and H. Ertl, “Novel Three-Phase AC-AC Sparse Matrix Converters“, Transactions Power Electronics, Vol. 22, No. 5, pp. 1649–1661, 2007.</ref , sparse matrix converters avoid the multi step commutation procedure of the conventional matrix conve ...9 KB (1,354 words) - 18:29, 4 May 2022
- ...enerating components in a distributed system will vary widely, such as due to differences in equipment, shading of light or wind, or being installed faci ...box and uses only one inverter for the entire array. The claimed advantage to this "hybrid" approach is lower overall system costs, avoiding the distribu ...10 KB (1,511 words) - 11:05, 16 January 2024
- ...on]] with respect to time; that is, its output [[voltage]] is proportional to the input voltage integrated over time. The integrator circuit is mostly used in [[analog computer]]s, [[analog-to-digital converter]]s and wave-shaping circuits. ...11 KB (1,739 words) - 19:30, 15 August 2024
- ...[[Glossary of electrical and electronics engineering]]. For terms related to engineering in general, see [[Glossary of engineering]]. * Electronic power converters; converters, rectifiers, inverters, filters. ...55 KB (7,970 words) - 22:19, 26 February 2025
- ...tor speed is approximately constant. The reason to vary the rotor speed is to capture the maximum aerodynamic power in the wind, as the wind speed varies ...s the wind speed. As the wind speed varies, the rotor speed must be varied to maintain peak efficiency. ...14 KB (2,304 words) - 14:05, 27 September 2024
- {{short description|Amplifier that converts current to voltage}} ...in common is the requirement to convert the low-level current of a sensor to a voltage. The gain, bandwidth, as well as current and voltage offsets ch ...12 KB (1,851 words) - 03:38, 20 March 2024
- ...in series and/or parallel to achieve total system DC voltage ratings of up to 1,100 kV. ...C]] Review, Vol. 3, No. 2, 1987.</ref> Others, for example those designed to export power from a remote [[power station]] such as the [[HVDC Itaipu|Itai ...46 KB (6,909 words) - 21:22, 22 January 2025
- * Three-wire input, no connection to neutral * Simple control to stabilize the neutral point potential<ref>J. W. Kolar, U. Drofenik, F. C. Z ...9 KB (1,294 words) - 20:05, 2 September 2024
- ...rated. Inertia has implications towards grid stability as work is required to alter the kinetic energy of the spinning physical mass and therefore oppose ...d |last2=S.Y. Hui|first2=Ron|title=Virtual inertia with PV inverters using DC-link capacitors}}</ref> ...15 KB (2,064 words) - 07:56, 2 March 2025
- ...AR compensator]]s (SVCs) which serve primary purposes not directly related to the WADC application. However, [[damping]] may be achieved with the utiliza ...continue to be imposed on most large interconnected systems transitioning to the smart grid architecture. ...14 KB (1,939 words) - 21:25, 7 May 2024
- {{Short description|Tensor that rotates the reference frame to simplify analysis}} ...matrix in an effort to simplify analysis. The transformation is equivalent to the product of the [[Clarke transformation]] and a [[Rotation matrix|rotati ...27 KB (4,081 words) - 07:46, 1 March 2025
- ...eplace diesel traction). By 1990, the electrification was about half 3 kV DC and half [[25 kV AC railway electrification|25 kV AC 50 Hz]] and 70%<r ...otal see Дмитриев table 4., p. 43; but its fails to differentiate by AC or DC resulting in blanks in the table.</ref> ...49 KB (6,646 words) - 20:18, 8 January 2025
- ...ode foil" contacts the electrolyte and serves as the electrical connection to the negative terminal of the capacitor. ...mperature-dependent drying-out process, which causes electrical parameters to drift, limiting the service life time of the capacitors. ...113 KB (16,198 words) - 09:18, 16 February 2025
- ...ment, and are used in many [[Alternating current|AC]] and [[Direct current|DC]] [[microelectronics]] and [[electronics]] circuits.<ref>{{Cite web |url=ht ...for historical reasons. As modern electronic equipment gained the capacity to handle power levels that were previously the exclusive domain of "electrica ...116 KB (16,371 words) - 15:03, 15 October 2024
- ...ng [[DC bias]] to transistors and other devices, the filter being required to prevent the signal from travelling towards the power source. The rows of ho ...re described by the [[lumped element model]], which considers each element to be "lumped together" at one place. That model is conceptually simple, but i ...52 KB (7,948 words) - 18:14, 4 September 2024
- | extended to = ...tervals, and each sample is [[Quantization (signal processing)|quantized]] to the nearest value within a range of digital steps. [[Alec Reeves]], [[Claud ...34 KB (4,917 words) - 15:50, 19 November 2024
- ...not only used to amplify the signal but are also used as [[active load]]s to achieve higher gain and output swing in comparison with resistive loads.<re ...e]] (HDD) weighed over a ton,<ref>{{cite web |title=Here's How Hard It Was to Move a 5MB IBM Hard Drive in 1956 (Note: Required a Forklift) |url=http://t ...19 KB (2,705 words) - 16:18, 4 October 2024
- ...les grew quickly, as demonstrated by the comprehensive selection of papers to be found in a compilation by Barton.<ref>Barton D. K. (ed), "Radars, Volume ...ted as follows. For a chirp waveform that sweeps over a frequency range F1 to F2 in a time period T, the nominal bandwidth of the pulse is B, where B = F ...64 KB (10,218 words) - 10:04, 28 May 2024