• 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
Heated Air Curtains - Marley Engineered Products
Heated Air Curtains - Marley Engineered Products

Technical guide No. 4, Guide to variable speed drives
Technical guide No. 4, Guide to variable speed drives

Power Supplies
Power Supplies

... • Passes all the energy thru to the output. • This method requires a center tap however. • The diodes work alternately, handling the full current load but only for half the time. • Essentially this is two half wave rectifiers operating on opposite polarities of the AC cycle. • An advantage of this m ...
HIGH SPEED INDUCTION GENERATOR FOR APPLICATIONS IN
HIGH SPEED INDUCTION GENERATOR FOR APPLICATIONS IN

TB62262FTAG
TB62262FTAG

... All the grounding wires of the TB62262FTAG must run on the solder mask on the PCB and be externally terminated at only one point. Also, a grounding method should be considered for efficient heat dissipation. Careful attention should be paid to the layout of the output, VM and GND traces, to avoid sh ...
DMS-20PC-0-DCM-C Datasheet
DMS-20PC-0-DCM-C Datasheet

... voltage monitors are great replacements for older, hard-to-read, analog panel meters. Simply connect a positive dc voltage across the rear terminals and the meters are fully operational — no additional components or power supplies are required! The large, 0.37"/9.4mm, LED displays can be easily read ...
Wide Input Voltage LDO RT9068 for Automotive and
Wide Input Voltage LDO RT9068 for Automotive and

... Richtek Technology provides wide input voltage range linear regulator and DC/DC converter products to meet the request of highperformance power systems for Industrial, automotive and telecommunication applications. The design challenges of these applications due to harsh operating environments and l ...
Fill in the correct symbol and units for the following: Symbol Units
Fill in the correct symbol and units for the following: Symbol Units

Idle-Speed Controls - Wells Vehicle Electronics
Idle-Speed Controls - Wells Vehicle Electronics

M.D. Sumption, J. P Murphy, N N. Gheorghiu, T. Haugan, M. Majoros
M.D. Sumption, J. P Murphy, N N. Gheorghiu, T. Haugan, M. Majoros

... o Numerous important applications, such as motors, transformers, of superconducting wires and cables are used under rapidly changing magnetic fields. o Turbo-electric distributed power aircraft design calls for a motor/generator set to deliver power to motor-driven fans positioned along the wings. T ...
How to measure residual voltage (V0)
How to measure residual voltage (V0)

ATT7030A Application Note
ATT7030A Application Note

in the primary coil
in the primary coil

DC Motors Introduction D.C. motors are seldom used in ordinary
DC Motors Introduction D.C. motors are seldom used in ordinary

... (i) When the motor is running on no load, small torque is required to overcome the friction and windage losses. Therefore, the armature current Ia is small and the back e.m.f. Is nearly equal to the applied voltage. (ii) If the motor is suddenly loaded, the firest effect is to cause the armature to ...
data sheet - GBS Elektronik GmbH
data sheet - GBS Elektronik GmbH

... off and both polarities pulse width and form nearly arbitrarily ...
DC Motors Introduction D.C. motors are seldom used in ordinary
DC Motors Introduction D.C. motors are seldom used in ordinary

... There are three principal types of d.c. Motors viz. Shunt motors, series motors and compound motors. Both shunt and series types have only one field winding wound on the core of each pole of the motor. Both shunt and series types have only one field winding wound on the core of each pole of the moto ...
ACT DRN4 Multiple DDC Signal Input to Proportional Resistance
ACT DRN4 Multiple DDC Signal Input to Proportional Resistance

Test the Withstand Voltage of Medical Electrical Equipment
Test the Withstand Voltage of Medical Electrical Equipment

Stepnet Micro Module
Stepnet Micro Module

Aalborg Universitet
Aalborg Universitet

Note-A-Rific: Kirchhoff
Note-A-Rific: Kirchhoff

Dual Low-Voltage H-Bridge IC, DRV8835
Dual Low-Voltage H-Bridge IC, DRV8835

HP 34401A Multimeter
HP 34401A Multimeter

... the HP34401A Digital Mulitmeter. The HP34401A is a very versatile instrument capable of measuring numerous circuit characteristics. It is capable of measuring electric characteristics such as: voltage, current, frequency and resistance with very high accuracy. These functions will be the focus of th ...
2SD2700
2SD2700

Aalborg Universitet
Aalborg Universitet

< 1 ... 310 311 312 313 314 315 316 317 318 ... 489 >

Stepper motor



A stepper motor or step motor or stepping motor is a brushless DC electric motor that divides a full rotation into a number of equal steps. The motor's position can then be commanded to move and hold at one of these steps without any feedback sensor (an open-loop controller), as long as the motor is carefully sized to the application in respect to torque and speed.Switched reluctance motors are very large stepping motors with a reduced pole count, and generally are closed-loop commutated.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report