2.3resonance damping by the AHR
... capaciotor and line inductance will cause over current/voltage and endanger the safety of power capacitor. This paper focus on the active resonance damping for power capacitor in distribution grid. With a specific current-controlled method, the AHR (active harmonic resistor) perform as positive resi ...
... capaciotor and line inductance will cause over current/voltage and endanger the safety of power capacitor. This paper focus on the active resonance damping for power capacitor in distribution grid. With a specific current-controlled method, the AHR (active harmonic resistor) perform as positive resi ...
A Novel DFACTS Device for the Improvement of Power B.Y.Bagde
... 1. INTRODUCTION For a given transmission line, three key parameters determine power flow: terminal bus voltages, line impedence, and the relative phase angle between the sending and receiving end. To modify these parameters, a variety of mechanically switched devices like shunt connected capacitors ...
... 1. INTRODUCTION For a given transmission line, three key parameters determine power flow: terminal bus voltages, line impedence, and the relative phase angle between the sending and receiving end. To modify these parameters, a variety of mechanically switched devices like shunt connected capacitors ...
ESD8008 - ESD Protection Diode
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent ...
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent ...
GIA-05X Manual - NPI Electronic
... please read manuals and instructions carefully. The device is to be operated only at 115/230 Volt 60/50 Hz AC. Please check for appropriate line voltage before connecting any system to mains. Always use a three-wire line cord and a mains power-plug with a protection contact connected to ground (prot ...
... please read manuals and instructions carefully. The device is to be operated only at 115/230 Volt 60/50 Hz AC. Please check for appropriate line voltage before connecting any system to mains. Always use a three-wire line cord and a mains power-plug with a protection contact connected to ground (prot ...
Model: BC-24B 24V Battery Management System Rev: A 03/2014
... (overcharge voltage), and current is limited to the capacity of the source, (unless a dc power supply is used as the charging source). The entire output of the charge source is directly connected to the battery by means of a series connected FET switch with a very low on resistance. When the battery ...
... (overcharge voltage), and current is limited to the capacity of the source, (unless a dc power supply is used as the charging source). The entire output of the charge source is directly connected to the battery by means of a series connected FET switch with a very low on resistance. When the battery ...
Dual Interleaved Active-Clamp Forward With Automatic Charge
... connected in series on the primary side and in parallel on the secondary side. Therefore, only two high-voltage MOSFETs are needed for the primary switches. Also, the two interleaved parts utilize auxiliary windings to share one capacitor to fulfill active-clamp. Charge balance of the two channels i ...
... connected in series on the primary side and in parallel on the secondary side. Therefore, only two high-voltage MOSFETs are needed for the primary switches. Also, the two interleaved parts utilize auxiliary windings to share one capacitor to fulfill active-clamp. Charge balance of the two channels i ...
sns college of engineering
... capacitor start run induction motor The working principle and construction of Capacitor start inductor motors and capacitor start capacitor run induction motors are almost the same. We already know that single phase induction motor is not self starting because the magnetic field produced is not rota ...
... capacitor start run induction motor The working principle and construction of Capacitor start inductor motors and capacitor start capacitor run induction motors are almost the same. We already know that single phase induction motor is not self starting because the magnetic field produced is not rota ...
LMZ35003 Parallel Operation
... stated. The waveforms were taken at 24-V input, 5-V output, 25°C ambient temperature, and synchronized to a 500-kHz external clock. The 500-kHz clock was fed to the RT/CLK pin of all devices. Introducing a 180° phase offset can easily achieve 180° out-of-phase operation. It is possible to parallel m ...
... stated. The waveforms were taken at 24-V input, 5-V output, 25°C ambient temperature, and synchronized to a 500-kHz external clock. The 500-kHz clock was fed to the RT/CLK pin of all devices. Introducing a 180° phase offset can easily achieve 180° out-of-phase operation. It is possible to parallel m ...
emt 212 ch.6_power supply (voltage regulator)
... Fig. 6.9 Transistor shunt voltage regulator. The control element is a transistor, in parallel with the load. While, the resistor, RS, is in series with the load. The operation of the transistor shunt regulator is similar to that of the transistor series regulator, except that regulation is achieved ...
... Fig. 6.9 Transistor shunt voltage regulator. The control element is a transistor, in parallel with the load. While, the resistor, RS, is in series with the load. The operation of the transistor shunt regulator is similar to that of the transistor series regulator, except that regulation is achieved ...
MAX745 Switch-Mode Lithium-Ion Battery-Charger General Description
... voltage, a charge pump is used to generate such a voltage. The capacitor (C7) charges through D2 to approximately 5V when the synchronous rectifier (M1B) turns on (Figure 1). Since one side of C7 is connected to LX (the source of M1A), the high-side driver (DHI) drives the gate up to the voltage at ...
... voltage, a charge pump is used to generate such a voltage. The capacitor (C7) charges through D2 to approximately 5V when the synchronous rectifier (M1B) turns on (Figure 1). Since one side of C7 is connected to LX (the source of M1A), the high-side driver (DHI) drives the gate up to the voltage at ...
ZLDO485 • 4.85 VOLT ULTRA LOW DROPOUT REGULATOR
... can be used in the feedback control loop of the switching regulator. Thus only one output is fully regulated. All other outputs are prone to tracking errors that occur if the load on any output change significantly. By ensuring close coupling of all transformer windings and minimising the impedance ...
... can be used in the feedback control loop of the switching regulator. Thus only one output is fully regulated. All other outputs are prone to tracking errors that occur if the load on any output change significantly. By ensuring close coupling of all transformer windings and minimising the impedance ...
VoltageLimiter
... after any of irradiations. Increase in voltage limit as a consequence of irradiation was measured. Limiting voltage increased by 0.1 V after 6x1011 n/cm2 and 40 krad of ionization dose and by 0.3 V after 1012 p/cm2 (corresponding to 1.4x1012 n/cm 2 and 100 krad of ionization dose). From reactor irra ...
... after any of irradiations. Increase in voltage limit as a consequence of irradiation was measured. Limiting voltage increased by 0.1 V after 6x1011 n/cm2 and 40 krad of ionization dose and by 0.3 V after 1012 p/cm2 (corresponding to 1.4x1012 n/cm 2 and 100 krad of ionization dose). From reactor irra ...
ACS752SCA-100 - Digi-Key
... Magnetic offset error (IERROM). The magnetic offset is due to the residual magnetism (remnant field) of the core material. The magnetic offset error is highest when the magnetic circuit has been saturated, usually when the device has been subjected to a full-scale or high-current overload condition. ...
... Magnetic offset error (IERROM). The magnetic offset is due to the residual magnetism (remnant field) of the core material. The magnetic offset error is highest when the magnetic circuit has been saturated, usually when the device has been subjected to a full-scale or high-current overload condition. ...
FAN5308 800mA High-Efficiency Step-Down DC-DC Converter F AN53
... The N-channel transistor is turned off before the inductor current becomes negative. At this time, the P-channel is switched on again, starting the next pulse. The converter continues these pulses until the high threshold (typical 1.6% above nominal value) is reached. A higher output voltage in PFM ...
... The N-channel transistor is turned off before the inductor current becomes negative. At this time, the P-channel is switched on again, starting the next pulse. The converter continues these pulses until the high threshold (typical 1.6% above nominal value) is reached. A higher output voltage in PFM ...
Design and construction of double
... 1b also shows an ideal pulse shape when ZL = 2Z0 . The delay of T /2 in the output voltage is due to time taken by the negative voltage pulse to appear across the load. The maximum voltage possible to get in a Blumlein is twice the charging voltage, across an open load. Practically, efficiency of th ...
... 1b also shows an ideal pulse shape when ZL = 2Z0 . The delay of T /2 in the output voltage is due to time taken by the negative voltage pulse to appear across the load. The maximum voltage possible to get in a Blumlein is twice the charging voltage, across an open load. Practically, efficiency of th ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.