• Study Resource
  • Explore
    • 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
DANGER! - Macromatic
DANGER! - Macromatic

... REMOVE three-phase voltage and switch any two of the three line connections to ensure the phase sequence (rotation) is correct. The LED should be solid Green with the correct sequence. If the LED is flashing Red, a phase loss condition exists. Make sure all three phases are present. Check for a blow ...
Operational amplifier
Operational amplifier

Wires and Devices - WSU EECS - Washington State University
Wires and Devices - WSU EECS - Washington State University

... In addition to IR drop, power system inductance is also an issue Inductance may be due to power pin, power bump or power grid Overall voltage drop is: Vdrop = IR + Ldi/dt Distribute decoupling capacitors (de caps) liberally throughout design ...
Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage
Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage

... performed, except those mandated by government requirements. Customers are responsible for their applications using TI components. In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or ...
Circuit Components
Circuit Components

... simplifies analysis and is valid for most circuit elements over a wide frequency range Active versus Passive: An active component supplies energy by converting one form of energy to another (eg. battery, transducer or transistor) A passive component either only absorbs energy (eg. resistor, diode) o ...
FUNCTION GENERATOR NOTES
FUNCTION GENERATOR NOTES

... Freq: Frequency in repetitions per second. In the case of a pulse, this parameter corresponds to the frequency at which repeated pulses are sent. Ampl: Amplitude (peak-to-peak), defined as the distance between the highest and lowest voltage points of a waveform. Offset: DC voltage offset. The time-v ...
MR3621592164
MR3621592164

Detailed specifications of AMP-16
Detailed specifications of AMP-16

... a. 4x RA-MMCX to pigtail for soldering to custom probes (consumable), b. 2x SMA to RA-MMCX 0.5m for input from the signal generator, c. 2x RA-MMCX to BNC 1m for oscilloscope output, d. 2x 50 Ohm RA-MMCX terminators. 3. Plastic protective box with foam. ...
EET 104 Quiz #1 January 31, 2005
EET 104 Quiz #1 January 31, 2005

advanced schottky (als and as) logic families
advanced schottky (als and as) logic families

... Texas Instruments (TI) reserves the right to make changes to its products or to discontinue any semiconductor product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the information being relied on is cu ...
33-131-1-SP - International Journal of Advances in
33-131-1-SP - International Journal of Advances in

... The generated frequency agrees with theoretical assumptions up to about 100 kHz and linearity of the frequency setting is maintained up to units of megahertz. The future work in this area will continue with practical implementation of the proposed circuit and modifications improving the accuracy of ...
HR Series, 12-Volt Sealed Lead Calcium Battery
HR Series, 12-Volt Sealed Lead Calcium Battery

... The fully sealed, long-life, maintenance-free lead calcium battery is ideal for emergency lighting applications. These recombinant cycle batteries typically provide eight to ten years of life and may be operated in any position. ...
Document
Document

NTE823 Integrated Circuit Low Voltage Audio
NTE823 Integrated Circuit Low Voltage Audio

... With Pin1 and Pin8 open the 1.35kΩ resistor sets the gain at 20 (26dB). If a capacitor is put from Pin1 to Pin8, bypassing the 1.35kΩ resistor, the gain will go up to 200 (46dB). If a resistor is placed in series with the capacitor, the gain can be set to any value from 20 to 200. Gain control can a ...
H22A1 H22A2 H22A3 Phototransistor Optical Interrupter Switch
H22A1 H22A2 H22A3 Phototransistor Optical Interrupter Switch

Voltage Transducer CV 3-2000 V = 1400 V
Voltage Transducer CV 3-2000 V = 1400 V

... Primary resistance Mass Standard ...
SEP Energymeter - Mindsets Online
SEP Energymeter - Mindsets Online

Lecture 19
Lecture 19

... – Still should tie them high or low, since they are high-impedance and susceptible to noise ...
Power over LAN
Power over LAN

International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1930-1936
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1930-1936

... parts. The fundamental component of current is represented by the fixed DC part and the AC part represents the harmonic component. This harmonic component can be easily extracted using a high pass filter (HPF), as implemented in Figure 2. The d-axis current is a combination of active fundamental cur ...
6-Outlet Industrial Surge Protector, 6
6-Outlet Industrial Surge Protector, 6

... Warranty information Instruction manual ...
Synchronous Motors
Synchronous Motors

Adjustable 3-Terminal Regulator for Low
Adjustable 3-Terminal Regulator for Low

... FIGURE 3. Charger with No Battery Loading when Power is ‘‘OFF’’ As illustrated in Figure 3 , in float or standby applications, it is desirable to remove all loading from the battery when input power is ‘‘OFF.’’ When power is ‘‘ON,’’ Q1 is saturated, grounding the voltage setting divider R2, R3 and t ...
Go With the Flow
Go With the Flow

... electrons/current from one point to the other  Electrical potential difference can be thought of as the ability to move electrical charge through a resistance ...
Ch 31 EM Oscillations and Alternating Currents
Ch 31 EM Oscillations and Alternating Currents

< 1 ... 1396 1397 1398 1399 1400 1401 1402 1403 1404 ... 1590 >

Power electronics



Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report