• 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
AN-EVAL3GS03LJG
AN-EVAL3GS03LJG

... operated in discontinuous current mode (DCM) and is running at 130 kHz switching frequency. It has one output voltage with secondary side control regulation. It is especially suitable for AC/DC power supply such as LCD monitors, adapters for printers and notebook computers, DVD players and recorder, ...
BDTIC www.BDTIC.com/infineon  TLV4906K
BDTIC www.BDTIC.com/infineon TLV4906K

... and chopper techniques on chip. Offset voltages generated by temperature-induced stress or overmolding are canceled so that high accuracy is achieved. The IC has an open collector output stage with 20 mA current sink capability. A wide operating voltage range from 2.7 V to 18 V with reverse polarity ...
The Mighty Midget
The Mighty Midget

... limits the peak currents in the rectifiers, which helps reduce noise. The separate LC filters, one for each channel, provide isolation at audio frequency between the two channels in addition to helping to achieve low supply ripple. Splitting the filter also allows the use of small chokes, ...
AN4721, S12ZVH: Hardware Design Guidelines
AN4721, S12ZVH: Hardware Design Guidelines

... 2 Voltage regulators S12ZVH is part of the MagniV family, which was developed using Freescale’s LL18UHV technology. This means that these MCUs are able to support automotive battery voltage directly to its supply pins without requiring an external voltage regulation stage. In the case of S12ZVH fami ...
- IEEE Mentor
- IEEE Mentor

... Narrowband Power Line Communications (PLC) is used in some geographic areas for metering and other purposes. • Operation below 500 KHz • PLC technologies are difficult to scale into applications that do not have a connection to the electric grid (water, gas, etc) • IEEE P1901.2 ...
S280-90-5
S280-90-5

... from those plotted on the correction curves, the secondary excitation curves (Figures 6 and 7) can be used. These curves plot the CT secondary voltage versus the exciting current of the CTs for all ratios. For a given secondary load the secondary voltage is the product of the secondary impedance and ...
INSTALLATION & OPERATING MANUAL SCIMITAR SERIES 1RU RACK-MOUNT INVERTERS WWW.UNIPOWERCO.COM
INSTALLATION & OPERATING MANUAL SCIMITAR SERIES 1RU RACK-MOUNT INVERTERS WWW.UNIPOWERCO.COM

Cinénova Power Amplifiers
Cinénova Power Amplifiers

... option to select between RCA or XLR inputs. 4. Fully Balanced XLR Inputs: We recommend the use of fully balanced XLR inputs in cases when the distance between the Cinénova and the audio source is excessive and susceptible to noise interference. The XLR input is a true balance input. Both conductors ...
Aalborg Universitet
Aalborg Universitet

Resistors - TT Electronics
Resistors - TT Electronics

FAN5341 Series Boost LED Driver with Integrated Schottky Diode and
FAN5341 Series Boost LED Driver with Integrated Schottky Diode and

... Component Placement and PCB Recomendations ...
Low Power Applications Processors and Power
Low Power Applications Processors and Power

2. Generator Basics IEEE
2. Generator Basics IEEE

S320-42-1
S320-42-1

... 2. Ensure that the fiber optic fitting has been snapped onto the LED display of the FCI housing. If this was not done prior to installing the FCI on a live elbow, use gloved hands to snap the fiber optic fitting of the remote display cable onto the LED display of the FCI. 3. Insert the outer fitting ...
Advanced Applications of Current Conveyors: A Tutorial
Advanced Applications of Current Conveyors: A Tutorial

... current under quiescent condition could be due to the fault in any part of the circuit [12]. Thus by monitoring the quiescent power supply current, a faulty system could be detected. A CCII based current measuring structure is shown in Figure 14 in which one can measure the current in the circuit un ...
AD8214 数据手册DataSheet 下载
AD8214 数据手册DataSheet 下载

... The AD8214 is a high voltage comparator offering an input-tooutput response time of less than 100 ns. This device is ideal for detecting overcurrent conditions on the high side of the control loop. The AD8214 is designed specifically to facilitate and allow for fast shutdown of the control loop, pre ...
PAM2310 Description Pin Assignments
PAM2310 Description Pin Assignments

... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
Three-Terminal Linear Regulator
Three-Terminal Linear Regulator

01042
01042

... protected taps of VACpac switchgear. Kyle vacuum interrupters employ axialmagnetic field contacts which keep the arc in an easier-to-interrupt diffuse mode, resulting in less power in the arc that needs to be dissipated. Furthermore, Kyle’s patented design uses the entire contact surface, resulting ...
Electronic Components for Green Power Generation
Electronic Components for Green Power Generation

... generation. Alternatively, the PCC® (power capacitor chip) can also be designed into such applications. This compact power capacitor features extremely low ESR and ESL values and can be mounted directly onto the IGBT module. Transformers and power inductors also play a key role in inverters. Our cap ...
Using the Loss-Free Resistor concept to design a simple ac
Using the Loss-Free Resistor concept to design a simple ac

Application Note Power Semiconductors
Application Note Power Semiconductors

... Quad, Octal and 16-fold Smart Power Low-Side Switches for Automotive Engine Management/Powertrain Applications ...
Analog-to-Digital Conversion Utilizing AT89LP
Analog-to-Digital Conversion Utilizing AT89LP

... voltages greater than VCC/2. The worst case error is reduced to the error at VCC/2. Before component values can be assigned, the time interval at which the comparator output is to be sampled must be determined. The sample interval should be as short as possible to maximize converter resolution and m ...
Consumer Aftermarket Product Catalog
Consumer Aftermarket Product Catalog

review of fault location techniques for distribution systems
review of fault location techniques for distribution systems

... Electric power systems have grown rapidly over the past fifty years. This has resulted in a large increase of the number of lines in operation and their total length. These lines experience faults which are caused by storms, lightning, snow, freezing rain, insulation breakdown and, short circuits ca ...
< 1 ... 392 393 394 395 396 397 398 399 400 ... 1160 >

Electrical substation



A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report