• 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
Practical realization of propulsion unit with low voltage permanent
Practical realization of propulsion unit with low voltage permanent

2014 Over 600Volts SW Section.pptx
2014 Over 600Volts SW Section.pptx

NC7NZ17 TinyLogic UHS Triple Buffer with Schmitt Trigger Inputs
NC7NZ17 TinyLogic UHS Triple Buffer with Schmitt Trigger Inputs

... The NC7NZ17 is a triple buffer with Schmitt trigger inputs from Fairchild’s Ultra High Speed Series of TinyLogic in the US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very b ...
Examples of experiments - CMA
Examples of experiments - CMA

DIFFERENTIAL VOLTAGE SENSOR 0210 -10 .. +10 V - CMA
DIFFERENTIAL VOLTAGE SENSOR 0210 -10 .. +10 V - CMA

Heater board troubleshooting
Heater board troubleshooting

... Heater board troubleshooting Measurement & adjustment of heater board parameters MJC 2010.05.13 ...
VeriSafe™ Absence of Voltage Tester
VeriSafe™ Absence of Voltage Tester

SSPA 0.5-2.5-50 DS_SSPA 0.5-2.5-50 DS.qxd
SSPA 0.5-2.5-50 DS_SSPA 0.5-2.5-50 DS.qxd

N-Vision Motor Controller AI-NV002-01-x
N-Vision Motor Controller AI-NV002-01-x

Presentation
Presentation

Three Level Inverter Based Shunt Active Power Filter Using Multi
Three Level Inverter Based Shunt Active Power Filter Using Multi

... Power electronic devices have been widely used in industrial processes such as arc furnaces, variable motor drives, soft starters, uninterrupted power supplies and so on. These types of loads are called non-linear loads and bring about some power quality problems such as poor power factor and high o ...
Horsepower and Torque Outline
Horsepower and Torque Outline

179. Under Voltage Load Shedding Scheme to Provide Voltage
179. Under Voltage Load Shedding Scheme to Provide Voltage

Power Flow Control In HVDC-Link Using Fuzzy Logic
Power Flow Control In HVDC-Link Using Fuzzy Logic

... The rectifier control system uses Constant Current Control (CCC) technique. The reference for current limit is obtained from the inverter side. This is done to ensure the protection of the converter in situations when inverter side does not have sufficient dc voltage support (due to a fault) or does ...
Lecture2 - WordPress.com
Lecture2 - WordPress.com

... Alternating voltage and current • Electricity is produced by generators at power station. • Electricity is then distributed by a vast network of transmission lines called National Grid System. • It is easier and cheaper to generate AC than DC. • It is more convenient to distribute AC than DC since ...
MAX1595 Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump General Description
MAX1595 Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump General Description

... maximize thermal performance. Not intended as an electrical connection point (TQFN package only). ...
CONTROL OF AC LOADS FROM AN AC SUPPLY
CONTROL OF AC LOADS FROM AN AC SUPPLY

... Inverter grade thyristors turn off in 6-8s whereas ordinary thyristors turn off in 50-100s. Ordinary thyristors are quite adequate for rectifiers and inverters working with an ac supply of 50 Hz, however with an inverter running at 2 kHz it is vital that inverter grade thyristors are used in order ...
linear regulators
linear regulators

TB6551FAG Application Note
TB6551FAG Application Note

... Depending on the method of use and usage conditions, such as exceeding absolute maximum ratings can cause the over current protection circuit to not operate properly or IC breakdown before operation. In addition, depending on the method of use and usage conditions, if over current continues to flow ...
Lec 12
Lec 12

... You will need to design a logic circuit (much as you did in Project 3) to implement these equations. Your inputs and outputs are active high. (If active low inputs are desired, you can exchange the + and – inputs in Figure 2.) 7-Segment Decoder and Display Decoding binary data for 7-segment displays ...
Electronically Coupled Distributed Generation Modeling and Control
Electronically Coupled Distributed Generation Modeling and Control

WECC PV PLant Power Flow Modeling Guidelines
WECC PV PLant Power Flow Modeling Guidelines

unit 3 - WordPress.com
unit 3 - WordPress.com

... the voltage across the primary winding. So, a step up transformer is used to converts low voltage, high current to high voltage low current. These are also used for local applications such as x-ray machines which require about 50,000 volts. Even a micro-wave oven requires a small step up transformer ...
Ecoline Round Optic Spec
Ecoline Round Optic Spec

CBB 162 IP Series
CBB 162 IP Series

... Packaging: Please refer to the data book for details. Further information is available on request. ...
< 1 ... 1474 1475 1476 1477 1478 1479 1480 1481 1482 ... 2014 >

Alternating current



Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report