Fuzzy logic controlled Doubly Fed Induction Generator (DFIG)
... Wind energy conversion system (WECS) to grid disturbance’s compared to the fixed speed WECS in [13]. As the wind penetration in the grid becomes significant, the use of variable speed WECS for supplementary jobs such as power smoothening and harmonic mitigation are compulsory in addition to its powe ...
... Wind energy conversion system (WECS) to grid disturbance’s compared to the fixed speed WECS in [13]. As the wind penetration in the grid becomes significant, the use of variable speed WECS for supplementary jobs such as power smoothening and harmonic mitigation are compulsory in addition to its powe ...
13208A 23208A Uniaxial Biaxial
... Complete conditioned uniaxial or biaxial accelerometer in less than a cubic inch. -Built-In Power Supply Regulation Unregulated DC power from +8.5 to +36 volts is all that is required to measure acceleration and temperature. Reverse power voltages of up to -80 V can be withstood indefinitely. Transi ...
... Complete conditioned uniaxial or biaxial accelerometer in less than a cubic inch. -Built-In Power Supply Regulation Unregulated DC power from +8.5 to +36 volts is all that is required to measure acceleration and temperature. Reverse power voltages of up to -80 V can be withstood indefinitely. Transi ...
INNOVATUM REFERENCE MANUALS Section 7 TONE
... A suitable conducting path in the cable is necessary. Some cables may have spare conductors which may be used. The “Electrostatic Screen” of fibre optic cables may be used, and this is frequently used to carry D.C. repeater drive current (however, if the repeater stations may filter much of the A.C. ...
... A suitable conducting path in the cable is necessary. Some cables may have spare conductors which may be used. The “Electrostatic Screen” of fibre optic cables may be used, and this is frequently used to carry D.C. repeater drive current (however, if the repeater stations may filter much of the A.C. ...
Novel Three-Phase CM/DM Conducted Emission
... The influence of the mentioned parasitic elements could be described by the following characteristics: 1) DM transmission ratio (DMTR); 2) CM transmission ratio (CMTR); 3) DM rejection ratio (DMRR); 4) CM rejection ratio (CMRR); and 5) input impedance (Zin ) seen from one of the input terminals to p ...
... The influence of the mentioned parasitic elements could be described by the following characteristics: 1) DM transmission ratio (DMTR); 2) CM transmission ratio (CMTR); 3) DM rejection ratio (DMRR); 4) CM rejection ratio (CMRR); and 5) input impedance (Zin ) seen from one of the input terminals to p ...
Focus 3 - Emerson Industrial
... used in applications where isolation is required between an external control signal and the motor controller (which may or may not be at earth ground potential). It can be used to isolate a variety of voltage or current signals (see specifications below) or simply to isolate the speed potentiometer. ...
... used in applications where isolation is required between an external control signal and the motor controller (which may or may not be at earth ground potential). It can be used to isolate a variety of voltage or current signals (see specifications below) or simply to isolate the speed potentiometer. ...
A 400 MHz DDS Core Unit
... As an option, the I/OSync signal (pin 5) can be tied to the Reset signal; the Reset signal can be generated either locally, by placing on the capacitor C23 and the resistor R14 or by the microcontroller subsystem, but in this case C23 must be removed. U2 provides the regulation for the 3,3 Volt Digi ...
... As an option, the I/OSync signal (pin 5) can be tied to the Reset signal; the Reset signal can be generated either locally, by placing on the capacitor C23 and the resistor R14 or by the microcontroller subsystem, but in this case C23 must be removed. U2 provides the regulation for the 3,3 Volt Digi ...
Very High Frequency Two-Port Characterization of
... Authors: Jens Christian Hertel, Yasser Nour, Ivan H. H. Jørgensen & Arnold Knott Conclusion: The two-port S-parameter measurements is advantageous to the one-port measurement, as it is a one-shot measurement. The two-port results matches the datasheet values on capacitances. Resistance values are si ...
... Authors: Jens Christian Hertel, Yasser Nour, Ivan H. H. Jørgensen & Arnold Knott Conclusion: The two-port S-parameter measurements is advantageous to the one-port measurement, as it is a one-shot measurement. The two-port results matches the datasheet values on capacitances. Resistance values are si ...
BH67172NUX
... In the operation area under the guaranteed operating power supply voltage of 1.8V (typ.), the transistor on the output can be turned OFF at a power supply voltage of 1.58V (typ.). A hysteresis width of 100mV is provided and a normal operation can be performed at 1.68V. This function is installed to ...
... In the operation area under the guaranteed operating power supply voltage of 1.8V (typ.), the transistor on the output can be turned OFF at a power supply voltage of 1.58V (typ.). A hysteresis width of 100mV is provided and a normal operation can be performed at 1.68V. This function is installed to ...
SECTION-4-Chapter_10_Rev1a
... Figure 10.2 shows a histogram and cumulative distribution function for a typical harmonic voltage measurement, in this case, for a week long measurement. While this data yields information on the time duration at a given distortion level, it does not contain information on the duration of individual ...
... Figure 10.2 shows a histogram and cumulative distribution function for a typical harmonic voltage measurement, in this case, for a week long measurement. While this data yields information on the time duration at a given distortion level, it does not contain information on the duration of individual ...
Dual Power-Supply Supervisors
... low, respectively) for a time delay (td) after system voltages have achieved normal levels. Above VCC = 3.5 V, taking RESIN low activates the time-delay function during normal system-voltage levels. To ensure that the microcomputer system has reset, the outputs remain active until the voltage at VSU ...
... low, respectively) for a time delay (td) after system voltages have achieved normal levels. Above VCC = 3.5 V, taking RESIN low activates the time-delay function during normal system-voltage levels. To ensure that the microcomputer system has reset, the outputs remain active until the voltage at VSU ...
Time-Varying and Probabilistic Considerations: Setting Limits
... Figure 10.2 shows a histogram and cumulative distribution function for a typical harmonic voltage measurement, in this case, for a week long measurement. While this data yields information on the time duration at a given distortion level, it does not contain information on the duration of individual ...
... Figure 10.2 shows a histogram and cumulative distribution function for a typical harmonic voltage measurement, in this case, for a week long measurement. While this data yields information on the time duration at a given distortion level, it does not contain information on the duration of individual ...
SGA6589Z 数据资料DataSheet下载
... The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or ot ...
... The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or ot ...
FHR1200 Micro-Power, Ultra Wide Voltage Regulator FHR120 0 —
... The FHR1200 is a high-efficiency regulator that outperforms the typical shunt regulator in applications where low operating power, wide temperature, and wide voltage range is important. The regulator also features better stability and faster response than many existing regulators. Unlike the LM431 t ...
... The FHR1200 is a high-efficiency regulator that outperforms the typical shunt regulator in applications where low operating power, wide temperature, and wide voltage range is important. The regulator also features better stability and faster response than many existing regulators. Unlike the LM431 t ...
LT3505 - 1.2A, Step-Down Switching Regulator in 3mm x 3mm DFN
... The LT3505 is a constant frequency, current mode stepdown regulator. A resistor-programmed oscillator enables an RS flip-flop, turning on the internal 1.4A power switch Q1. An amplifier and comparator monitor the current flowing between the VIN and SW pins, turning the switch off when this current r ...
... The LT3505 is a constant frequency, current mode stepdown regulator. A resistor-programmed oscillator enables an RS flip-flop, turning on the internal 1.4A power switch Q1. An amplifier and comparator monitor the current flowing between the VIN and SW pins, turning the switch off when this current r ...
DEM 1296-144 23 cm Transverter, and Transverter Kits
... the receive converter. If you wish to examine the difference of the “Old verses New” designs, take an ...
... the receive converter. If you wish to examine the difference of the “Old verses New” designs, take an ...
MAX® 5100 Owner`s Manual
... High-Current Outlet Bank The two high-current outlets allow amplifiers and powered subwoofers to work to their full potential. When the movie thunders with a terrific explosion or when the music reaches a climactic crescendo, an amplifier has to rapidly draw large amounts of current to replenish its ...
... High-Current Outlet Bank The two high-current outlets allow amplifiers and powered subwoofers to work to their full potential. When the movie thunders with a terrific explosion or when the music reaches a climactic crescendo, an amplifier has to rapidly draw large amounts of current to replenish its ...
Model 305-3 RV Gen Set Voltage Regulator
... The Model 305 regulates the voltage output of your generator. By constantly monitoring the voltage and frequency output at the stator, the Model 305 effectively responds with the proper corrective action, even under the most drastic load change. To protect loads, voltage is automatically lowered dur ...
... The Model 305 regulates the voltage output of your generator. By constantly monitoring the voltage and frequency output at the stator, the Model 305 effectively responds with the proper corrective action, even under the most drastic load change. To protect loads, voltage is automatically lowered dur ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.