• 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
Circuits - Island Physics
Circuits - Island Physics

... battery – The scientific word for two or more cells that are joined together. cell – A chemical source of voltage. The chemicals inside this device react and electrons are pushed out into the circuit. circuit – A complete path that current can travel along. current – The rate of flow of electric cha ...
Transistor - schoolphysics
Transistor - schoolphysics

RISC Processor Architecture
RISC Processor Architecture

... A rail-to-rail op amp will drive CMOS or TTL logic using the same supply. If the devices have different supplies interface circuitry is necessary. ...
SUGGESTED SPECIFICATION for ASCO 7000 Series Soft Load
SUGGESTED SPECIFICATION for ASCO 7000 Series Soft Load

... in the event the source connected to load becomes unacceptable. An unacceptable source would be when their measured values are below the dropout or above the trip settings listed above. B. Repetitive accuracy of all settings shall be within ± 0.5 % over an operating temperature range of -20 C to 60 ...
Frequency compensated LC networks for oscillators with the wide
Frequency compensated LC networks for oscillators with the wide

General Description Benefits and Features
General Description Benefits and Features

... RL = 54Ω, CL = 50pF, Figures 2, 3 (Note 6) ...
BA157, BA158, BA159D, BA159 Fast Switching Plastic Rectifier
BA157, BA158, BA159D, BA159 Fast Switching Plastic Rectifier

... statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or ...
AN123 - Application and Optimization of a 2GHz Differential Amplifier/ADC Driver
AN123 - Application and Optimization of a 2GHz Differential Amplifier/ADC Driver

... 1.1 LTC6400 Features Linear Technology’s LTC®6400 family of ADC drivers addresses all three issues with a low distortion and low noise ADC driver with reasonable power dissipation. At 70MHz, which is a common IF frequency used in RF/IF signal chains, the LTC6400 family boasts distortion as low as –9 ...
BU97931FV-LB
BU97931FV-LB

... Caution:Operating the IC over the absolute maximum ratings may damage the IC.The damage can either be a short circui between pins or an open circuit between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is o ...
General Description Features
General Description Features

... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
TMC6130 Datasheet
TMC6130 Datasheet

With Pre-Contacts Without Pre-Contacts
With Pre-Contacts Without Pre-Contacts

Keysight Technologies Sheet Resistance/Resistivity Measurement
Keysight Technologies Sheet Resistance/Resistivity Measurement

Dynamic Gate
Dynamic Gate

Module 5: Energy Assessment – Demand Analysis
Module 5: Energy Assessment – Demand Analysis

2015 Renewable RFP Website
2015 Renewable RFP Website

... risk that some selected projects do not advance to commercial operation, as well as to capture potential economic benefits for customers. The 2015 Renewable RFP does not contain a maximum size limit on an individual project. Respondents should note, though, that while all projects will be evaluated ...
EMG2016 - Faculty of Engineering
EMG2016 - Faculty of Engineering

... as waves instead of currents and voltages. One of the reasons is the wavelength becomes very short that the current at one point of a long conductor is not the same as that at another point. As a result, the ordinary Circuit Theory can no longer be used for the analysis of transmission lines that ha ...
HIGH SPEED FUSES Applications Guide
HIGH SPEED FUSES Applications Guide

... and control circuit rectification, inversion and regulation. Their advantage over other types of rectifiers and control elements lies in their ability to handle considerable power within a very small physical size. Due to their relatively small mass, their capacity to withstand overloads and overvol ...
Sleep Mode Handling of the Atmel LIN Transceiver ATA6663/ATA6664
Sleep Mode Handling of the Atmel LIN Transceiver ATA6663/ATA6664

LTC2991 Octal I C Voltage, Current, and Temperature Monitor
LTC2991 Octal I C Voltage, Current, and Temperature Monitor

... for a differential or remote diode temperature measurement (in combination with V2). Differential common mode range is 0V to VCC, ±300mV differential. When configured for remote diode temperature, this pin will source a current. V2 (Pin 2): Second Monitor Input. This pin can be configured as a singl ...
Piezo Buzzer
Piezo Buzzer

... To read a piezo you can just hook it into an analog input, but: You need to drain off any voltage with a resistor, or it just builds up You should have a protection diode to limit big voltages, else fry your inputs ...
5400 TECSource User's Manual
5400 TECSource User's Manual

FailSafe: A Generalized Methodology for Converter
FailSafe: A Generalized Methodology for Converter

... 1 MHz PWM switching frequency 50 kHz ...
Fieldbus system CC-Link EX600-SMJ* EX600 –DX* EX600 –DY
Fieldbus system CC-Link EX600-SMJ* EX600 –DX* EX600 –DY

... • Do not use in an environment exposed to oil or chemicals. Using the product in an environment exposed to any type of oil or chemicals, such as coolants and cleaning fluids, may adversely affect the unit, causing failure or malfunction reducing the life of the product. • Do not use in an environmen ...
A 36 nW, 7 ppm/C on-Chip Clock Source Platform for Near
A 36 nW, 7 ppm/C on-Chip Clock Source Platform for Near

< 1 ... 109 110 111 112 113 114 115 116 117 ... 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