An introduction to Inverters and Applications
... thyristors (SITs), gate-assisted turn-off thyristors (GATTs), light-activated silicon controlled rectifiers (LASCRs), and MOS controlled thyristors (MCTs). These devices are all basically a modification of the standard thyristor. Shown in figure 1 is a triac device. This is basically two thyristors ...
... thyristors (SITs), gate-assisted turn-off thyristors (GATTs), light-activated silicon controlled rectifiers (LASCRs), and MOS controlled thyristors (MCTs). These devices are all basically a modification of the standard thyristor. Shown in figure 1 is a triac device. This is basically two thyristors ...
Digital Simulation of the Generalized Unified Power Flow Controller
... based on a new full model comprising a 48-pulse GTO voltage source converter for combined reactive power compensation and voltage stabilization of the electric grid network. The complete digital simulation of the STATCOM and SSSC within the power system is performed in the MATLAB/Simulink environmen ...
... based on a new full model comprising a 48-pulse GTO voltage source converter for combined reactive power compensation and voltage stabilization of the electric grid network. The complete digital simulation of the STATCOM and SSSC within the power system is performed in the MATLAB/Simulink environmen ...
BDTIC www.BDTIC.com/infineon Driving High Power LEDs at 700mA with LED Controller IC
... ILD4120 is a hysteretic buck LED driver IC for industrial applications. Please refer to the datasheet for the pins descriptions, functions descriptions and specifications. ILD4120 maintains a constant current through a string of LEDS as long as the input voltage exceeds the sum of the forward voltag ...
... ILD4120 is a hysteretic buck LED driver IC for industrial applications. Please refer to the datasheet for the pins descriptions, functions descriptions and specifications. ILD4120 maintains a constant current through a string of LEDS as long as the input voltage exceeds the sum of the forward voltag ...
OPA130 OPA2130 OPA4130 Low Power, Precision
... and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
... and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
Relaying Short Lines - GE Grid Solutions Online Store
... regardless of the transient response of the potential source. It provides a substantial magnitude of prefault polarizing voltage to the relay after a close-in fault occurs so that a reliable reference quantity is available to mak e a trip or no-trip decision even for zero voltage faults. Note that a ...
... regardless of the transient response of the potential source. It provides a substantial magnitude of prefault polarizing voltage to the relay after a close-in fault occurs so that a reliable reference quantity is available to mak e a trip or no-trip decision even for zero voltage faults. Note that a ...
BLDC Motor Control - NXP Semiconductors
... Information in this document is provided solely to enable system and software implementers to use Freescale Semiconductor products. There are no express or implied copyright license granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in th ...
... Information in this document is provided solely to enable system and software implementers to use Freescale Semiconductor products. There are no express or implied copyright license granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in th ...
Scanner - transmille.net
... A Scanner adds additional errors into the measurement by adding addition contacts in the signal path. The largest problem is thermally generated emf voltages. The design of the scanner and its operating environment can reduce these to less than 150nV This only effects low voltage DC measurements, ev ...
... A Scanner adds additional errors into the measurement by adding addition contacts in the signal path. The largest problem is thermally generated emf voltages. The design of the scanner and its operating environment can reduce these to less than 150nV This only effects low voltage DC measurements, ev ...
Evaluates: MAX1813 MAX1813 Evaluation Kit General Description Features
... an oscilloscope. This necessitates careful instrumentation of the output, using the supplied scope-probe jack. Accurate measurement of output ripple and load-transient response invariably requires that ground clip leads be completely avoided and that the probe be removed to expose the GND shield, so ...
... an oscilloscope. This necessitates careful instrumentation of the output, using the supplied scope-probe jack. Accurate measurement of output ripple and load-transient response invariably requires that ground clip leads be completely avoided and that the probe be removed to expose the GND shield, so ...
The Application of the Equal Area Law in Ferroresonance for
... In order to better solve resonance problem, we introduce the Eaqual Area Rule, defining the black area to acceleration area (S2 ) and red area to deceleration area which is stability margin (S1 ). If the acceleration area is larger than the deceleration area, the system can enter the resonance zone, ...
... In order to better solve resonance problem, we introduce the Eaqual Area Rule, defining the black area to acceleration area (S2 ) and red area to deceleration area which is stability margin (S1 ). If the acceleration area is larger than the deceleration area, the system can enter the resonance zone, ...
LM111/LM211/LM311 Voltage Comparator
... Note 5: The maximum junction temperature of the LM111 is 150˚C, while that of the LM211 is 110˚C. For operating at elevated temperatures, devices in the H08 package must be derated based on a thermal resistance of 165˚C/W, junction to ambient, or 20˚C/W, junction to case. The thermal resistance of t ...
... Note 5: The maximum junction temperature of the LM111 is 150˚C, while that of the LM211 is 110˚C. For operating at elevated temperatures, devices in the H08 package must be derated based on a thermal resistance of 165˚C/W, junction to ambient, or 20˚C/W, junction to case. The thermal resistance of t ...
CrCM PFC Boost Converter Design - Digi-Key
... Calculated LP was to obtain operating frequencies higher than 25kHz at peak input voltage (min or max) and twice of nominal output power (to cover start up and load transients). Let’s calculate other inductor parameters like peak current and RMS current. Peak current is responsible for inductor satu ...
... Calculated LP was to obtain operating frequencies higher than 25kHz at peak input voltage (min or max) and twice of nominal output power (to cover start up and load transients). Let’s calculate other inductor parameters like peak current and RMS current. Peak current is responsible for inductor satu ...
Compact 600 mA, 3 MHz, Step-Down Converter with Output Discharge ADP2109
... of operation when the load current decreases below the power save mode current threshold. On entry to power save mode, an offset is induced in the PWM regulation level, which makes the output voltage rise. When it has reached a level of approximately 1.5 % above the PWM regulation level, PWM operati ...
... of operation when the load current decreases below the power save mode current threshold. On entry to power save mode, an offset is induced in the PWM regulation level, which makes the output voltage rise. When it has reached a level of approximately 1.5 % above the PWM regulation level, PWM operati ...
Design and Implementation of Dynamic Voltage Restorer for Voltage Sag Mitigation
... waveform and ensures constant load voltage. The DVR consists of Voltage Source Converter (VSC), injection transformers, passive filters and energy storage (lead acid battery). The Dynamic Voltage Restorer (DVR) with the lead acid battery is an attractive way to provide excellent dynamic voltage comp ...
... waveform and ensures constant load voltage. The DVR consists of Voltage Source Converter (VSC), injection transformers, passive filters and energy storage (lead acid battery). The Dynamic Voltage Restorer (DVR) with the lead acid battery is an attractive way to provide excellent dynamic voltage comp ...
Evaluates: MAX17007A MAX17007A Evaluation Kit General Description Features
... Thresholds (ILIM1, ILIM2) The valley current-limit thresholds for OUT1 and OUT2 are set by configuring jumpers JU6 and JU5, respectively. By default, pins 1-4 of jumpers JU5 and JU6 are shorted by a PC trace. This sets the valley current-limit threshold for each output to 30mV. To change the thresho ...
... Thresholds (ILIM1, ILIM2) The valley current-limit thresholds for OUT1 and OUT2 are set by configuring jumpers JU6 and JU5, respectively. By default, pins 1-4 of jumpers JU5 and JU6 are shorted by a PC trace. This sets the valley current-limit threshold for each output to 30mV. To change the thresho ...
SIGC84T120R3LE
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
Capacitor Self
... In this experiment, the oscilloscope acts as a dc voltmeter at each step of input voltage. The reason for recording its average value is to minimize the effect of random voltage fluctuations during each interval. Connect wires from the sequence output pin of the function generator object to the sequ ...
... In this experiment, the oscilloscope acts as a dc voltmeter at each step of input voltage. The reason for recording its average value is to minimize the effect of random voltage fluctuations during each interval. Connect wires from the sequence output pin of the function generator object to the sequ ...
Basics of Electricity Web Quest Name _____________________________
... 20. State one example when resistance is desirable. ________________________________________________________________________ ________________________________________________________________________ 21. State one example when resistance is undesirable. ________________________________________________ ...
... 20. State one example when resistance is desirable. ________________________________________________________________________ ________________________________________________________________________ 21. State one example when resistance is undesirable. ________________________________________________ ...
PAM3116 Description Pin Assignments
... 4.7µF minimum value capacitor from VO to GND is also required. To improve transient response, noise rejection, and ripple rejection, an additional 1 0μF or larger, low ESR capacitor is recommended at the output. A higher-value, low ESR output capacitor may be necessary if large, fast-rise-time load ...
... 4.7µF minimum value capacitor from VO to GND is also required. To improve transient response, noise rejection, and ripple rejection, an additional 1 0μF or larger, low ESR capacitor is recommended at the output. A higher-value, low ESR output capacitor may be necessary if large, fast-rise-time load ...
mecon dm-i
... The penetrator/Dry Mate connector (DM) is a vital part of the high voltage cable termination system, and can be used in pressure compensated systems, and as pressure barrier to penetrate shells with differential pressure. It is used to connect high voltage power cables to subsea electrical equipment ...
... The penetrator/Dry Mate connector (DM) is a vital part of the high voltage cable termination system, and can be used in pressure compensated systems, and as pressure barrier to penetrate shells with differential pressure. It is used to connect high voltage power cables to subsea electrical equipment ...
Wiring Primer - Era Replica Automobiles
... though the offending junction even though the connection is imperfect. A quick way to check (not necessarily definitive in high current situations) is to feel for increased temperature at the connections. Check the wiring diagram! There are sometimes intermediate wiring connections that should be ch ...
... though the offending junction even though the connection is imperfect. A quick way to check (not necessarily definitive in high current situations) is to feel for increased temperature at the connections. Check the wiring diagram! There are sometimes intermediate wiring connections that should be ch ...
SIGC101T170R3E
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".