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Lecture Notes EEE 360
Lecture Notes EEE 360

... • The magnetic field produced by the stator poles induces a voltage in the rotor (or armature) coils when the generator is rotated. • This induced voltage is represented by a voltage source. • The stator coil has resistance, which is connected in series. • The pole flux is produced by the DC excitat ...
PRATHAM: A Power Delivery-Aware and Thermal-Aware Mapping Framework for Parallel
PRATHAM: A Power Delivery-Aware and Thermal-Aware Mapping Framework for Parallel

... with this trend [2]. This has led to worsening IR-drops in the PDN. As circuit delay in modern CMOS technologies has a super-linear relationship to the supply voltage drop [3], high IR-drops in the PDN have increased circuit delay, limiting operating frequencies of cores and thus reducing MPSoC perf ...
technical manual (PDF 59k)
technical manual (PDF 59k)

... exciter field voltage will increase. The same applies if the engine speed remains constant whilst the alternator is overloaded due to excessive current being drawn, or a very low power factor load. The SCOOP feature of the regulator is built in to protect the alternator against such overloads. It se ...
L2 - start level for the second pump
L2 - start level for the second pump

... detected are displayed and stored together with the date and hour of occurrence. The operator is compelled to confirm the received event; the time and date of the confirmation are also stored for future reference. The activation of burglary ...
Explicit log domain root-mean
Explicit log domain root-mean

... RMS detectors typically fall into one of two categories: explicit or implicit. Explicit RMS detectors, such as dis closed by D. Sheingold “Nonlinear Circuits Handbook,” Analog Devices, Inc., pp. 398-403, 1976, square the input signal, compute its mean, and then calculate the square root. These detec ...
View File - University of Engineering and Technology, Taxila
View File - University of Engineering and Technology, Taxila

Constructing an High Power, Low Cost LED - Microscopy-UK
Constructing an High Power, Low Cost LED - Microscopy-UK

testequip-intro
testequip-intro

Design of SVPWM Inverter for Induction Motor Drive Using PID
Design of SVPWM Inverter for Induction Motor Drive Using PID

... industrial purposes. As compared to DC machine, it gives less cost and easy maintenance. However, the speed control of induction motor is more complex, which gives non-linear in nature. Therefore, speed variation can be achieved for this kind of machine by acting on the supply net frequency. There i ...
Instruction Manual
Instruction Manual

... The difference between the voltage settings for two or more power supplies of the same model connected in parallel should not exceed 15V. The minimum voltage setting should not be less than 10V. If it is necessary to be lower than 10V, the voltage difference should be less than 2V. The closer to 0V, ...
Data sheet PCT2000
Data sheet PCT2000

... Such short circuits can be very dangerous, as currents of several thousand amperes might flow during the short circuit! For the connection of the voltage measurement circuit to the equipment/instrument use only cables with suitable fuses, like those delivered together with the equipment/instrument. T ...
Installation Guide — GEPS24-100U
Installation Guide — GEPS24-100U

... building. Ensure that the branch circuit supplying the existing transformer or ballast will be within the voltage ratings of the new LED power supply, and have a current rating not exceeding 20A, or that permitted by applicable local, state, or country electrical codes (whichever is less) ...
Manual - El Yousif 2011
Manual - El Yousif 2011

Electronic lamp systems in series circuits
Electronic lamp systems in series circuits

Brochure
Brochure

... of under-rated equipment in electric power systems and the sizing of various system components. The CYME power engineering software features a comprehensive fault analysis module to assist engineers in the assessment of the effects of short-circuit of varying severity on the overall system reliabili ...
Power Minimization Strategy in MOS Transistors Using
Power Minimization Strategy in MOS Transistors Using

BS31473481
BS31473481

ELECTRONIC DEVICES AND NETWORKS
ELECTRONIC DEVICES AND NETWORKS

... 1. To perform load-test on three-phase Induction motor and to plot torque versus speed characteristics. 2. To perform no-load and blocked–rotor tests on three-phase Induction motor to obtain equivalent circuit. Parameters and to draw circle diagram. 3. To study the speed control of three-phase Induc ...
EE 220/220L Circuits I - Dr. Montoya`s Webpage
EE 220/220L Circuits I - Dr. Montoya`s Webpage

... digital multimeters, function/signal generators and oscilloscopes. In the pre- and postlaboratory work, the students typically analyze circuits to familiarize themselves with the upcoming laboratory and sometimes asked to verify their solutions using PSpice. OUTCOMES: Upon completion of this course, ...
Force Sensitive Resistor (FSR) Sensor Lab
Force Sensitive Resistor (FSR) Sensor Lab

... electronic devices. FSRs are not a load cell or strain gauge, though they have similar properties. FSRs are not suitable for precision measurements. [1] The force vs. resistance characteristic shown in Figure 1 provides an overview of FSR typical response behaviour and a diagram of the sensor. For i ...
ADI AD5933高精度阻抗测量解决方案CN0217
ADI AD5933高精度阻抗测量解决方案CN0217

FDD5614P 60V P-Channel PowerTrench MOSFET
FDD5614P 60V P-Channel PowerTrench MOSFET

... 1. Life support devices or systems are devices or support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, o ...
SQ0204 SQ0214
SQ0204 SQ0214

... a display of a generator UGEN and bus bar UBB voltage and both frequencies fGEN and fBB or ∆ϕ. The SQ0214 voltage, frequency and phase difference reading is accurate enough to replace two voltmeters and two frequency meters, which are normally part of a synchronising set. NOTE: Temperature range for ...
- Granite River Labs
- Granite River Labs

... • The 2-Port VNA technique is the RF equivalent of the Kelvin DC technique • Both ports of of the VNA are connected to the same pads of the DUT. • Port 1 is used to drive the current through the DUT • Port 2 is used to measure the voltage generated across the DUT. • very small voltages can easily be ...
- MATEC Web of Conferences
- MATEC Web of Conferences

... to solve the problems of short-circuit current over-limited of Pengcheng substation in Guangdong power grid and verified those measures from different aspects, which has certain guiding significance to the engineering practice, but this paper didn’t touch on the UHV project. Literature [5] disclosed ...
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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.
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