• 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
DRP Analysis – MTS Discussion Deck
DRP Analysis – MTS Discussion Deck

... renewable integration costs at a system level, which is to be replaced in 2015. • Utilities to coordinate efforts with development of the updated RPS Calculator and Renewables Integration Charge to factor in locational specific values ...
Application - Power Factor Correction (PFC) with XMCTM
Application - Power Factor Correction (PFC) with XMCTM

Power Up Pre-Visit Activity Guide
Power Up Pre-Visit Activity Guide

... • Aluminum foil strips should not be long enough to reach both contacts of the battery or students may create a short circuit, which drains the battery and can get very hot! • Ask for donations of old holiday/outdoor light strands, cut them up into individual bulbs and strip the insulation off the ...
here - SC B4
here - SC B4

... in 2011 by AG B4-04. The failures for the years 2009 and 2010 were reported. Please report failures for the years 2011 and 2012 and any other failure for the previous years which may not have been reported. Your response will be of considerable value to CIGRE AG B4-04 in fulfilling its mandate. Your ...
Aalborg Universitet Minimization
Aalborg Universitet Minimization

... Ewanchuk et al. [7] proposed the integration of three different CIs into one three-limb core. However, in order to suppress the circulating current using the three-limb core, the CM voltage difference between the two parallel VSCs should be made zero. This was achieved by employing a modified Discon ...
DESDALC5LP Product Summary Features
DESDALC5LP Product Summary Features

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
TPS65150-Q1 Low Input Voltage, Compact LCD Bias IC With VCOM
TPS65150-Q1 Low Input Voltage, Compact LCD Bias IC With VCOM

... Voltages on pin ...
Evaluates:  MAX4060 MAX4060 Evaluation Kit General Description Features
Evaluates: MAX4060 MAX4060 Evaluation Kit General Description Features

... typically used for amplifying an internal microphone and an auxiliary single-ended amplifier typically used for amplifying an external microphone. The MAX4060 EV kit operates from a 4.5V to 5.5V supply and provides a DC biasing voltage with an internal, 2.5kΩ resistor to power a microphone. This DC ...
Body-Bias Scaling for GLOBALFOUNDRIES 22FDx Technology
Body-Bias Scaling for GLOBALFOUNDRIES 22FDx Technology

... • Bias scaling analysis with 6 libraries (Synopsys Recommendation) correlates very closely to SPICE with maximum percentage error close to 2.5% • Bias scaling with 4 libraries may be a reasonable compromise with acceptable percentage of error – depending on the customer max error target • Using the ...
Document name WECC Second Generation Wind Turbine Models
Document name WECC Second Generation Wind Turbine Models

... refers to a model that is standard, public and not specific to any vendor, so that it can be parameterized in order to reasonably emulate the dynamic behavior of a wide range of equipment. Furthermore, the NERC document, as well as working drafts of the documents from WECC REMTF and IEC TC88 WG27, e ...
6.301 Solid State Circuits
6.301 Solid State Circuits

Vol. 5, Issue 10, October 2016 Tesla Coil – Double Tuned
Vol. 5, Issue 10, October 2016 Tesla Coil – Double Tuned

... Tesla coil or Tesla Transformer works on the principle of electrical resonance. The primary is supplied through a capacitor C1. A spark gap G is connected across the primary winding which can be triggered at a desired voltage. The primary and secondary coils form two resonance circuits. The primary ...
AVR400: Low Cost A/D Converter
AVR400: Low Cost A/D Converter

... measure low values. If the voltage input is larger than 2/5 VCC, the converter will return the maximum value. This is accomplished by loading an offset value into the Timer/Counter0 Register before conversion starts. The timer will give an Overflow Interrupt after 512 cycles (64*8). This is the time ...
X Switching Overvoltage Mitigation Measures
X Switching Overvoltage Mitigation Measures

... Controlled closing of circuit breakers to limit switching overvoltages was suggested as early as 1966 [15]; was viewed as less than practical 1969 [8]; was proposed as part of a combined closing resistor and controlled closing solution in 1970 [6]; was actually tested on a power system in 1976 [16]; ...
Model Number Structure Ordering Information
Model Number Structure Ordering Information

ELECTRIC MOTOR
ELECTRIC MOTOR

... The reverse task, that of converting mechanical motion into electrical energy, is accomplished by a generator or dynamo. In many cases the two devices differ only in their application and minor construction details, and some applications use a single device to fill both roles. For example, traction ...
chapter 2 switched reluctance motor and its application
chapter 2 switched reluctance motor and its application

... at the start of each conduction period or working stroke. At the commutation point, they are switched off. During the conduction period either or both of them can be chopped according to control strategy at low speeds as the selfEMF of the motor is much smaller than the supply voltage. But at high s ...
4. Risk Assessment Form
4. Risk Assessment Form

... completed before HV supplies can be energised. It is relevant to the ‘Electrical shock from high voltage’ and ‘Fire’ hazards described in the table below. ...
Activity: A Pyroelectric Smart Sensor
Activity: A Pyroelectric Smart Sensor

... Activity: A Pyroelectric Smart Sensor PVDF-A polymer with many uses ...
Presentation: Comparison of Strategies for Redundancy to
Presentation: Comparison of Strategies for Redundancy to

... Results – Reliability with defects Simulation results ...
RP-35U Line Powered Digital Panel Meter 3 1/2 Digit 0.56” LED
RP-35U Line Powered Digital Panel Meter 3 1/2 Digit 0.56” LED

New Efficient 2T and Gate Design
New Efficient 2T and Gate Design

... advantages of PTL over standard CMOS design are 1) high speed, due to the small node capacitances; 2) low power dissipation, as a result of the reduced number of transistors; and 3) lower interconnection effects due to a small area. However, most of the PTL implementations have two basic problems. F ...
MAX16826 Programmable, Four-String HB LED Driver with Output-Voltage Optimization and Fault Detection
MAX16826 Programmable, Four-String HB LED Driver with Output-Voltage Optimization and Fault Detection

... Programmable, Four-String HB LED Driver with Output-Voltage Optimization and Fault Detection General Description The MAX16826 high-brightness LED (HB LED) driver is designed for backlighting automotive LCD displays and other display applications such as industrial or desktop monitors and LCD televis ...
Alternator Winding Temperature Rise in Generator
Alternator Winding Temperature Rise in Generator

Fault analysis in battery module design_module design
Fault analysis in battery module design_module design

... rebalancing themselves in dynamic equilibrium as their state-of-charges drop and their impedances and resistances change. An unforeseen consequence of this is that we expect that after removal of the load, as the side pods are no longer balanced at open circuit, significant currents will flow betwee ...
< 1 ... 739 740 741 742 743 744 745 746 747 ... 1974 >

Mains electricity



Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report