• 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
Towards Securing Low-Power Digital Circuits with Ultra
Towards Securing Low-Power Digital Circuits with Ultra

... purpose, that embeds sources of additive noise (algorithmic noise) in circuits [8], has an approximate cost that is linear with the noise level i.e. doubling the circuit size roughly doubles the noise variance, but also doubles the power consumption. A complementary approach would be to reduce the s ...
AAT3193-1 数据资料DataSheet下载
AAT3193-1 数据资料DataSheet下载

... Power source input. Connect IN to the power source, typically the battery. Bypass IN to GND with a 1μF or larger ceramic capacitor. LED enable and serial control input. EN/SET is the ON/OFF control for the LED and the S2Cwire digital input for the AAT3193-1/-2/-3 to control serially the LED brightne ...
FD23917923
FD23917923

... network can be restricted by thermal, voltage and stability limits. On the other hand, it is highly recognized that, with the capability of flexible power flow [9], FACTS technology has introduced a severe impact to the transmission system utilization with regards to those three constraints. From th ...
ASCO Model 460 Guide Specifications (word version)
ASCO Model 460 Guide Specifications (word version)

FT300-LV Auto Thyristor Switching Cap Bank Tech Spec
FT300-LV Auto Thyristor Switching Cap Bank Tech Spec

...  1 x ___ KVAR steps but step switching resolution will be ___ kVAR. Step sizes in any system must be designed as integer multiples of the first step to accommodate controller programming. The example above has a 1:2:2 ratio. Steps smaller than those listed above are possible but not typically econo ...
NX5P2090 1. General description Logic controlled high-side power switch
NX5P2090 1. General description Logic controlled high-side power switch

... includes under voltage and over voltage lockout, over-current, over-temperature, reverse bias and in-rush current protection circuits designed to automatically isolate a VBUS OTG voltage source from a VBUS interface pin when a fault condition occurs. The device features two power switch terminals, o ...
Symmetra PX Guide Specifications
Symmetra PX Guide Specifications

... or less at full system, while providing conditioned power to the critical load bus, and charging the batteries under steady-state operating conditions. This shall be true while supporting loads of both a linear or non-linear type. This shall be accomplished with no additional filters, magnetic devic ...
10 Things to Consider in a POL Module | CUI Inc
10 Things to Consider in a POL Module | CUI Inc

... a digital communications interface such as I2C, SMBus, or PMBus. This allows for a greater level of flexibility, since the host controller now has access to command, control, and telemetry features from the POL module. Using a set of pre-defined commands, the host controller can instruct the POL mod ...
XHR 1000 Watt Series Programmable DC Power Supply
XHR 1000 Watt Series Programmable DC Power Supply

1 Static Characteristics I
1 Static Characteristics I

... When acting as a switch, the transistor operates outside of the linear active region under steady-state conditions and only passes through it when changing state. As a switch, the transistor operates either in the cut-off region or the saturation region. ...
Sepam 1000 - Schneider Electric Belgique
Sepam 1000 - Schneider Electric Belgique

NL37248 - RELL Tubes
NL37248 - RELL Tubes

... RECOMMENDED CONDITIONING BEFORE INITIAL USE - The ignitron is in high voltage operating condition before leaving the factory. Shipping tends to redistribute mercury throughout the ignitron making certain conditioning steps desirable before installation. Heat Conditioning - Before applying voltage, h ...
LTC4080X
LTC4080X

... the LTC4080X is specifically designed to work within USB power specifications. ...
MAX1765 800mA, Low-Noise, Step-Up DC-DC Converter with 500mA Linear Regulator General Description
MAX1765 800mA, Low-Noise, Step-Up DC-DC Converter with 500mA Linear Regulator General Description

... 2.5V to 5.5V outputs from a wide range of input sources, such as one to three alkaline or NiCd/NiMH cells or a single lithium-ion (Li+) cell. Maxim's proprietary architecture significantly improves efficiency at low load currents while automatically transitioning to fixed-frequency PWM operation at ...
AN4057
AN4057

... Preventing an overstress event or a malfunction within and outside the device, the SPC560Pxx/SPC56APxx implements a specific power up sequence, as described in the data sheet, to ensure each module is started only when all conditions for switching it ON are available. In case of a fault condition on ...
PowerPoint - UCF Physics
PowerPoint - UCF Physics

LT6411
LT6411

... Note 8: Differential gain and phase are measured using a Tektronix TSG120YC/NTSC signal generator and a Tektronix 1780R video measurement set. The resolution of this equipment is better than 0.05% and 0.05°. Ten identical amplifier stages were cascaded giving an effective resolution of better than 0. ...
Data Sheet
Data Sheet

... Measurement and control; front - frames and frontpanels of measurement and control equipment; principal dimensions Line scales and pointers for indicating electrical measuring instruments; general requirements Nominal positions and position symbols used for measuring instruments Direct acting indica ...
GE 0106 Basic Engineering II
GE 0106 Basic Engineering II

International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.11, pp. 1632-1638
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.11, pp. 1632-1638

... compared to other motor types. The switched reluctance motor (SRM) is simple, low cost, fault tolerant, and has simple converter and control requirements. The motor is suitable for many variable-speed and servo-type applications and is gaining increasing attention in the motor drive industry. One of ...
Z`JMeIIRJXy/yin/ BY W WWW
Z`JMeIIRJXy/yin/ BY W WWW

... include respective input base electrodes 40 and 42, respec tive common emitter electrodes 44 and 46, and respective output collector electrodes 48 and 50‘. The summing point 35 of the network 12 is directly connected to the input potential levels when the input signal level is respectively base elec ...
CHT-MOON PRELIMINARY DATASHEET High
CHT-MOON PRELIMINARY DATASHEET High

... Neither CISSOID, nor any of its directors, employees or affiliates make any representations or extend any warranties of any kind, either express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and the absence of latent or other defects, wheth ...
Meter Design for Power Failure Events
Meter Design for Power Failure Events

... Even if the meter has a battery, this rule still applies. To extend the battery life, the meter should use mains power to accomplish as many operations as possible. To reduce the size of the power supply, the sag response code can also reduce the power consumption of the meter. The MPU can save seve ...
MPA-460 ANF3/8031 BRUSHLESS SERVO AMPLIFIER
MPA-460 ANF3/8031 BRUSHLESS SERVO AMPLIFIER

... inverted by switching the fourth switch on DIP switch S2. Once this is done, this output will be ON if no fault exists. This output would now be thought of as a READY output instead of a FAULT output. The normal fault operation occurs with SW6-4 ON. The purpose of inversion of this output is to allo ...
Meeting Minutes - Northwest Power and Conservation Council
Meeting Minutes - Northwest Power and Conservation Council

... Section 3, Definition of Terms, provides a somewhat misleading definition of CVR. The most general purpose of CVR is to use less energy in aggregate, recognizing that some utilization devices (LCD and plasma televisions, for instance) use more energy at a lower voltage. A more accurate description m ...
< 1 ... 202 203 204 205 206 207 208 209 210 ... 1265 >

Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report