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searching for Voltage regulation 84 found (129 total)

alternate case: voltage regulation

Ripple (electrical) (4,567 words) [view diff] exact match in snippet view article

percentage of voltage regulation, ripple factor. The filter must also take into account the load impedance, source voltage and voltage regulation, and power
Glow discharge (2,855 words) [view diff] exact match in snippet view article find links to article
to the development of solid state components such as Zener diodes, voltage regulation in circuits was often accomplished with voltage-regulator tubes, which
FD Trinitron/WEGA (810 words) [view diff] exact match in snippet view article find links to article
2-tuner PIP, FV310's decouple secondary voltage regulation from the flyback, improving high voltage regulation. This change improves CRT bloom. KV-36FV300
HVDC Visby–Näs (134 words) [view diff] exact match in snippet view article find links to article
with a maximum power of 50 megawatts. This HVDC system allows for voltage regulation in the connected AC systems. Because obtaining a right-of-way for
Neon lamp (3,019 words) [view diff] no match in snippet view article find links to article
A neon lamp (also neon glow lamp) is a miniature gas-discharge lamp. The lamp typically consists of a small glass capsule that contains a mixture of neon
Computer fan control (2,320 words) [view diff] exact match in snippet view article find links to article
which requires a pull-up to 5 V or 3.3 V in the fan. Unlike linear voltage regulation, where the fan voltage is proportional to the speed, the fan is driven
Pulse-width modulation (3,918 words) [view diff] no match in snippet view article find links to article
Pulse-width modulation (PWM), also known as pulse-duration modulation (PDM) or pulse-length modulation (PLM), is any method of representing a signal as
Mains electricity (3,654 words) [view diff] no match in snippet view article find links to article
Mains electricity or utility power, grid power, domestic power, and wall power, or, in some parts of Canada, hydro, is a general-purpose alternating-current
Voltage droop (290 words) [view diff] exact match in snippet view article find links to article
output voltage from a device as it drives a load. Adding droop in a voltage regulation circuit increases the headroom for load transients. All electrical
UniDIMM (676 words) [view diff] exact match in snippet view article find links to article
low-voltage DDR3L), UniDIMMs are designed to contain additional built-in voltage regulation circuitry.: 27–30  The UniDIMM specification was created to ease the
MOS composite static induction thyristor (246 words) [view diff] exact match in snippet view article find links to article
a gate to which a source of MOS transistor is connected through a voltage regulation element. The low conduction loss and rugged structure MCS make it
Metrovagonmash 81-717/81-714 (5,320 words) [view diff] exact match in snippet view article find links to article
motors; Apply pulse voltage regulation, with excitation of traction motors; Reduce the weight of the carbodies; The pulse voltage regulation system was already
Static VAR compensator (920 words) [view diff] exact match in snippet view article find links to article
complex arrangements are practical where precise voltage regulation is required. Voltage regulation is provided by means of a closed-loop controller.
Permanent magnet synchronous generator (1,168 words) [view diff] exact match in snippet view article find links to article
the speed. For small pilot generators used for speed measurement, voltage regulation may not be required. Where a permanent magnet generator is used to
Laguna Verde Nuclear Power Station (863 words) [view diff] exact match in snippet view article find links to article
power generation capacity, lowest operating cost, and frequency and voltage regulation capacity. All the electric power generated is delivered to its single
Backfeeding (722 words) [view diff] exact match in snippet view article find links to article
most circuit (overcurrent) protection and power quality control (voltage regulation) devices used by electric utility companies are designed with the
DC-to-DC converter (2,873 words) [view diff] exact match in snippet view article find links to article
more power-efficient (typical efficiency is 75% to 98%) than linear voltage regulation, which dissipates unwanted power as heat. Fast semiconductor device
Shunt generator (328 words) [view diff] exact match in snippet view article find links to article
load side (long shunt). The different connections give different voltage regulation characteristics on load. So as it is connected in shunt it has constant
Battery charger (4,124 words) [view diff] exact match in snippet view article find links to article
voltage regulation or filtering of the DC voltage output; it is cheaper to make them that way. Battery chargers equipped with both voltage regulation
Canonet G-III QL17 (364 words) [view diff] exact match in snippet view article find links to article
the different voltage, different discharge curve, and absence of voltage regulation circuit cause incorrect metering that results in between 1.5-f-stop
The Art of Electronics (363 words) [view diff] case mismatch in snippet view article find links to article
The Art of Electronics: The X Chapters. Official web page Table of Contents, and Chapter 9 "Voltage Regulation and Power Conversion" from 3rd edition
Static synchronous compensator (4,405 words) [view diff] exact match in snippet view article find links to article
slopped region between its maximums, the STATCOM is said to be in voltage regulation mode, where it either supplies capacitive vars to increase the voltage
Rotary variable differential transformer (714 words) [view diff] exact match in snippet view article find links to article
beyond 7.5% typically has no effect on sensor accuracy and strict voltage regulation is not typically necessary. Excitation frequency should be controlled
Magnetic amplifier (2,583 words) [view diff] exact match in snippet view article find links to article
supplies. PC ATX power supplies often use mag amps for secondary side voltage regulation. Cores designed specifically for switch mode power supplies are currently
Motor–generator (1,777 words) [view diff] exact match in snippet view article find links to article
variable voltage AC single-phase to AC three-phase Before solid state AC voltage regulation was available or cost effective, motor generator sets were used to
Duty cycle (990 words) [view diff] exact match in snippet view article find links to article
in a variety of electronic situations, such as power delivery and voltage regulation. In electronic music, music synthesizers vary the duty cycle of their
Third-brush dynamo (187 words) [view diff] exact match in snippet view article find links to article
the advantage of simplicity but, by modern standards, it gave poor voltage regulation. This led to short battery life as a result of over-charging or under-charging
Pentium (original) (3,593 words) [view diff] exact match in snippet view article
operate at 3.3 volts, reducing energy consumption, but necessitating voltage regulation on mainboards. As with higher-clocked 486 processors, an internal
Power network design (IC) (1,426 words) [view diff] exact match in snippet view article
design of a power distribution network is in achieving excellent voltage regulation at the consumption points notwithstanding the wide fluctuations in
Alternator (automotive) (1,925 words) [view diff] exact match in snippet view article
housing. Modern designs do away with the voltage regulator altogether; voltage regulation is now a function of the engine control unit (ECU). The field current
Dynamic voltage scaling (1,469 words) [view diff] exact match in snippet view article find links to article
for operating at higher frequencies. Many modern components allow voltage regulation to be controlled through software (for example, through the BIOS)
Burrard Generating Station (186 words) [view diff] exact match in snippet view article find links to article
available on eight hours' notice. The three active units were used for voltage regulation. A plant upgrade project was completed in 2003. In 2001 it represented
S-100 bus (2,104 words) [view diff] exact match in snippet view article find links to article
RS-232 line driver ICs, +12 V for disk drive motors. The onboard voltage regulation is typically performed by devices of the 78xx family (for example
Mercury battery (1,713 words) [view diff] exact match in snippet view article find links to article
range (e.g. Minolta SR-T equipment series). Various kinds of active voltage regulation circuits using SMD transistors or integrated circuits have been devised
Supervisory circuit (322 words) [view diff] exact match in snippet view article find links to article
detrimental effects. Supervisory circuits that specifically focus on voltage regulation are often sold as supply voltage supervisors and will reset the protected
Pulsed DC (702 words) [view diff] exact match in snippet view article find links to article
at an acceptable level while the PDC waveform is at a low voltage. Voltage regulation is often also applied using either linear or switching regulation
Phase-fired controller (949 words) [view diff] exact match in snippet view article find links to article
Because of the limitations of mercury-arc valves this method of voltage regulation was not common at the time. It became widespread with the invention
Tap changer (1,523 words) [view diff] exact match in snippet view article find links to article
the nominal transformer rating which, in turn, allows for stepped voltage regulation of the output. Tap changers typically use numerous tap selector switches
Performance and modelling of AC transmission (8,508 words) [view diff] exact match in snippet view article find links to article
constant is denoted by Greek lowercase letter γ (gamma), and γ = α + jβ Voltage regulation is a measure of the change in the voltage magnitude between the sending
Ron George (1,027 words) [view diff] case mismatch in snippet view article find links to article
Presence Requirement for Maryland Drivers Licenses (HB195) Sponsored Voltage Regulation Technology - Income Tax Subtraction Modification (HB320) Sponsored
DDR5 SDRAM (1,867 words) [view diff] exact match in snippet view article find links to article
convert to the lower voltage required by the memory chips. Final voltage regulation close to the point of use provides more stable power, and mirrors
Ancillary services (electric power) (1,598 words) [view diff] exact match in snippet view article
voltage regulators. These services include reactive power compensation, voltage regulation, flicker control, active power filtering and harmonic cancellation
SGI Visual Workstation (1,233 words) [view diff] exact match in snippet view article find links to article
gives a more modern processor, and the Powerleap adapter handles the voltage regulation to the CPU. The SGI 540 has been reported to handle up to 900 MHz
Rectifier (8,984 words) [view diff] exact match in snippet view article find links to article
peak AC input voltage, in practice limited by current capacity and voltage regulation issues. Diode voltage multipliers, frequently used as a trailing boost
Switchyard reactor (709 words) [view diff] exact match in snippet view article find links to article
we can basically ignore the impact of capacitive current from a voltage regulation point of view, but medium and long lines can have voltages at their
Ampeg SVT (1,816 words) [view diff] exact match in snippet view article find links to article
the bobbin to create a lower voltage taps. Other methods are to use voltage regulation. The SVT's pre-amp is notorious for ground loop hum. Re-wiring and
Ray Zinn (2,135 words) [view diff] exact match in snippet view article find links to article
regulator A circuit having trim pads formed in scribe channel, and A voltage regulation system In 2015, Zinn wrote Tough Things First (Published by McGraw
PICkit (1,324 words) [view diff] exact match in snippet view article find links to article
translucent case. It features a faster 16-bit PIC24F processor and a wider voltage regulation range. Both PICkit 2 and PICkit 3 have internal, switch-mode voltage
Annexin A5 (1,645 words) [view diff] exact match in snippet view article find links to article
(Jul 1994). "Annexin V: the key to understanding ion selectivity and voltage regulation?". Trends in Biochemical Sciences. 19 (7): 272–6. doi:10.1016/0968-0004(94)90002-7
Tehachapi Energy Storage Project (5,193 words) [view diff] exact match in snippet view article find links to article
signals: Provide steady state voltage regulation at the local Monolith 66 kV bus Provide steady state voltage regulation at the local Monolith 66 kV bus
Current sensing (2,453 words) [view diff] exact match in snippet view article find links to article
electronics needed are an amplifier stage and temperature compensation. Voltage regulation is needed when operating from an unregulated supply. If the Hall voltage
DB Class E 10 (2,022 words) [view diff] exact match in snippet view article find links to article
via roof exhausts. For the first time in German locomotives high voltage regulation of the transformer was used in serial production. The traction motors
Zaporozhtransformator (1,232 words) [view diff] exact match in snippet view article find links to article
Production of single-phase autotransformer 500 MVA, 765/345 kV with voltage regulation in 345 kV line, of shunt reactor 120 MVAr, 800 kV, of three-phase
Guard cell (3,429 words) [view diff] exact match in snippet view article find links to article
Two types of anion channel currents in guard cells with distinct voltage regulation. Proc. Natl. Acad. Sci. USA 89:5025-5029. Pei Z-M, Kuchitsu K, Ward
Hall effect sensor (3,886 words) [view diff] case mismatch in snippet view article find links to article
Cooling Electronic Equipment". Analog Dialogue. 38. "Hall Effect Sensor Voltage Regulation and Power Management". phareselectronics.com. Archived from the original
Littlebrook Power Station (1,921 words) [view diff] exact match in snippet view article find links to article
its turbine and used as a synchronous compensator thereby providing voltage regulation to its local grid. Electricity output from Littlebrook A power station
Synchronous condenser (2,236 words) [view diff] exact match in snippet view article find links to article
voltage, plus the field can be controlled. This reactive power improves voltage regulation in situations such as when starting large motors, or where power must
Micro Bit (2,853 words) [view diff] exact match in snippet view article find links to article
USB and main Nordic microcontroller. This device also performs the voltage regulation from the USB supply (4.5-5.25 V) down to the nominal 3.3 volts used
Electrical system of the International Space Station (2,666 words) [view diff] exact match in snippet view article find links to article
array strings feed a sequential shunt unit (SSU) that provides coarse voltage regulation at the desired Vmp. The SSU applies a "dummy" (resistive) load that
Power factor (5,915 words) [view diff] exact match in snippet view article find links to article
desirable in a power delivery system to reduce losses and improve voltage regulation at the load. Compensating elements near an electrical load will reduce
Wind power in Turkey (3,579 words) [view diff] exact match in snippet view article find links to article
power control and frequency regulation, reactive power control and voltage regulation, and voltage ride-through capabilities should be clarified in detail"
Broad Channel station (2,792 words) [view diff] exact match in snippet view article find links to article
storage system with KESS technology was installed, and as a result, the voltage regulation of the track improved. The system provides voltage support to the
Alan Blumlein (2,998 words) [view diff] exact match in snippet view article find links to article
1932.) Use of constant-impedance network in power supplies to obtain voltage regulation independent of load frequency, extending down to DC (421546, filed
Triumph Bonneville T140 (3,031 words) [view diff] exact match in snippet view article find links to article
change to negative earth from 1979 onwards. Zener diodes are used for voltage regulation. Early engines used contact breaker point ignition with electronic
Earthing system (5,262 words) [view diff] exact match in snippet view article find links to article
neutral-earth split occurring from the Main Switchboard. In Denmark the high voltage regulation (Stærkstrømsbekendtgørelsen) and Malaysia the Electricity Ordinance
Nordic Semiconductor (2,375 words) [view diff] case mismatch in snippet view article find links to article
2022-06-15. "How to select the Right Power Management IC (PMIC) for Your Voltage Regulation Needs?". 2024-06-18. "nRFConnect SDK - Nordic Semiconductor". www
Power engineering software (823 words) [view diff] exact match in snippet view article find links to article
Contingency and Automation studies, Reactive power studies and compliance, Voltage regulation and power losses, Load and generation profile studies, Fault Level
Solar power plants in the Mojave Desert (3,725 words) [view diff] exact match in snippet view article find links to article
features an innovative utility-scale deployment of inverters with voltage regulation and monitoring technologies, which will "enable the project to provide
Power system simulation (2,866 words) [view diff] exact match in snippet view article find links to article
with any available mechanical, electrical, and control (governor, voltage regulation, etc.) parameters, a mix of residential, commercial and industrial
Amtrak's 25 Hz traction power system (7,190 words) [view diff] case mismatch in snippet view article find links to article
August 15, 2010. Electrical World (1917). "Power Factor Correction and Voltage Regulation Equipment". Electrical World. 69 (9). New York: McGraw Hill: 439–440
ATX (7,025 words) [view diff] no match in snippet view article find links to article
multi-rail-desktop-platform-power-supply-design-guide/2.0/2.1a/dc-voltage-regulation-required/ "How Intel is changing the future of power supplies with
Cathode-ray tube (29,026 words) [view diff] exact match in snippet view article find links to article
the electron gun, making the beam wider and harder to focus. Poor voltage regulation causes focus and anode voltage to go down with increasing electron
Tiny-house movement (10,791 words) [view diff] exact match in snippet view article find links to article
studied by utilities for their impacts and potential benefits to voltage regulation, infrastructure implications, protection schema requirements, economics
Microgrid (6,078 words) [view diff] exact match in snippet view article find links to article
functions, such as ensuring power quality, performing frequency and voltage regulation, smoothing the output of renewable energy sources, providing backup
Croesor quarry (4,094 words) [view diff] exact match in snippet view article find links to article
25 hp impulse turbine supplied the exciter circuit, providing good voltage regulation, and it provided enough spare power to light and heat his house. Power
Maamar Bettayeb (3,010 words) [view diff] exact match in snippet view article find links to article
based on PSO for interleaved DC–DC boost converters for fuel cell voltage regulation". Soft Computing. 24 (22): 17051–17064. doi:10.1007/s00500-020-04996-4
Construction of electronic cigarettes (12,800 words) [view diff] exact match in snippet view article find links to article
devices without integrated circuits, electronic battery protection, or voltage regulation. They are activated by a switch. They rely on the natural voltage
Lysenin (2,790 words) [view diff] case mismatch in snippet view article find links to article
Calzacorta, C.; Prather, D.; Fologea, D. (2018). "Insights into the Voltage Regulation Mechanism of the Pore-Forming Toxin Lysenin". Toxins. 10 (8): 334
PS Audio (3,754 words) [view diff] exact match in snippet view article find links to article
cleaned power line noise and did not address the larger issues of voltage regulation and sine wave purity, a new type of product called a regenerator was
Gap junction modulation (2,694 words) [view diff] exact match in snippet view article find links to article
gating method, as it occurs in response to Vj gating. The temporal voltage regulation is also subject to higher voltage (10-30mV), various natural factors–such
Tung-Sol (10,649 words) [view diff] exact match in snippet view article find links to article
type approval for a military specification. A twin triode used for voltage regulation was available as model 6336. There were specifications for the model
David Limebeer (1,932 words) [view diff] exact match in snippet view article find links to article
compensated feeders, this work revealed improved starting time and voltage regulation, with unstable speed bands in both single-cage, and deep-bar motors
List of vacuum tubes (40,543 words) [view diff] exact match in snippet view article find links to article
6AS7, 6080 – Dual low-mu Triode, low impedance, mostly used for voltage regulation circuits. 6AS11 – Compactron 1x high-mu + 1x medium-mu dual triode
Pesa Tramicus (3,854 words) [view diff] exact match in snippet view article find links to article
Vpp (at nominal load) AC output 3x400 V/12 kVA 3x400 V/50 kVA AC voltage regulation ≤±5% Max neutral conductor current 15 A 38 A Overall efficiency >92%