• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Effectiveness of Using Supply Voltage as Back
Effectiveness of Using Supply Voltage as Back

... limited to either low temperature operations where Vpn is kept high or to ultra-low voltage applications where supply voltage is much lower than Vpn. Ground plane (GP) SOI MOSFET is similar to a bulk device in the sense that the back-gate bias can be used to tune the Vt depending on circuit activity ...
PDF
PDF

... worth, the inner capacitors gradually discharge, and sooner or later, the inverter output converges at three stages [42]. To beat this drawback, a multilevel inverter can also be offered with the remote dc sources [37], [43] similar to the outside circuit as the active front-end solution of dc-link ...
instruction manual
instruction manual

... adjustment range is 4 V to 13 V, measured when tension meter reads full scale. This output varies directly with total tension, and can be used for display or control purposes. Minimum load resistance should be 10,000 Ohms. The standard output is positive-going. A negative-going output is optional. T ...
LATCHES AND FILP FLOPS
LATCHES AND FILP FLOPS

FlowCAD AN PSpice AutoConvergence
FlowCAD AN PSpice AutoConvergence

International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.10, pp. 1567-1575
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.10, pp. 1567-1575

... either in surface mounted magnet type or buried magnet type. The BLDC motor is powered by VSI or CSI, which is controlled by rotor position. The rotor position can be sensed by using sensors like hall sensors, resolvers, optical encoders or sensor less scheme. As the name indicates, there are no bru ...
Design of Low Voltage, Low Power, Wide Input Range Fully CMOS
Design of Low Voltage, Low Power, Wide Input Range Fully CMOS

Emitter Clear Blue Angebot - ASR Audiosysteme Friedrich Schaefer
Emitter Clear Blue Angebot - ASR Audiosysteme Friedrich Schaefer

... Buffering capacitors with total 957.520 uF, Sub Out with volume controlled full range output signal Balanced input for CD with switchable input impedance. Feets made from of massive brass for the amplifier unit available in chrome or gold. 2 Power supplies with improved equipment for higher performa ...
High-Temperature, 1200V, 80mΩ, Depletion-Mode JFET
High-Temperature, 1200V, 80mΩ, Depletion-Mode JFET

Unit 6 PowerPoint Slides
Unit 6 PowerPoint Slides

SolidStateKlystronModulators_1SPLColMet - Indico
SolidStateKlystronModulators_1SPLColMet - Indico

... • The acronym SPL is meaningless for modulator discussions. Always specify: LP-SPL or HP-SPL; • The LP-SPL topology will be the same as the Linac 4 one. New design and prototyping needed for higher ratings (longer flat-top and peak power); • The HP-SPL modulator project will be a unique project in t ...
IQ131+ Controller Data Sheet - wind
IQ131+ Controller Data Sheet - wind

... clock are kept supplied in the event of supply failure. If this link is removed and pushed back onto one pin only, all memory contents (application strategy) are lost and the clock will lose its time synchronisation if the supply fails. If users are designing their own strategies they may wish to mo ...
ALTISTART ® 46 Soft Start
ALTISTART ® 46 Soft Start

comparison of parallel resonant inverter and series resonant inverter
comparison of parallel resonant inverter and series resonant inverter

... supply for induction heating and melting installations. They are applied in all branches of the military and machine-building industries, as well as for jewellery, smithy heating, domestic heating and cooking devices and other purposes. The ordinary circuit of an AC-AC converter for induction heatin ...
$doc.title

... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of an ...
Optimal Sizing and Placement of Battery Energy
Optimal Sizing and Placement of Battery Energy

... slack bus (DV1 ) , is governed by DV1 = Z1i I i while this voltage should not change. Therefore, the “mirror current” I 1 = - ( Z 1i Z 11 ) I i is added to compensate the effect of I i and keep the V1 constant. That is, for each new current source integrated to the network during the analysis, the “ ...
instructions for knopp phase sequence
instructions for knopp phase sequence

... sequence checked. If original sequence is reversed, two of the new conductors can be interchanged to give the original sequence. As only minute power is required to operate the Knopp Indicator, there is no need to make tight connections until correct order has been established. Motor and Generator T ...
AP8802H  60V 1A LED STEP-DOWN CONVERTER Description
AP8802H 60V 1A LED STEP-DOWN CONVERTER Description

... If the LEDs should become shorted together the AP8802H will continue to switch however the duty cycle at which it will operate will change dramatically and the switching frequency will most likely decrease. The on-time of the internal power MOSFET switch will be significantly reduced because almost ...
Effect of Current Injection Cable on Lightning Surge
Effect of Current Injection Cable on Lightning Surge

... theoretical calculation. They were compared to the ...
POWER ELECTRONICS
POWER ELECTRONICS

... • Thyristor cannot be turned off by applying negative gate current. It can only be turned off if Ia goes negative (reverse) – This happens when negative portion of the of sine-wave occurs (natural commutation), • Another method of turning off is known as “forced commutation”, – The anode current is ...
Restructuring of First Courses in Power Electronics and
Restructuring of First Courses in Power Electronics and

technical service information package my08 nissan armada
technical service information package my08 nissan armada

... Service will be limited to the replacement of the component parts listed in the “System Configuration and Service Recommendation”, found later in this technical information package. No internal amplifier repair or speaker repair is permitted in the field. Because of the uniqueness in the custom acou ...
Lecture-7 - WordPress.com
Lecture-7 - WordPress.com

XMT 350 Series
XMT 350 Series

... Less operator fatigue by not needing to move or reposition both heavy secondary weld leads bundled with control cords on the jobsite. Control cables are not used. ...
The Seven Types of Power Problems
The Seven Types of Power Problems

... of an oscillatory transient occurs. For example, upon turning off a spinning motor, it acts briefly as a generator as it powers down, thereby producing electricity and sending it through the electrical distribution. A long electrical distribution system can act like an oscillator when power is switc ...
< 1 ... 355 356 357 358 359 360 361 362 363 ... 838 >

Metadyne



A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report