Project report
... The low threshold voltage transistors are power gated, i.e., they are stacked in series with high threshold voltage devices, called gating transistors that connects them to the power supply and the ground. The gating transistors are turned on during the active mode and are turned off during the slee ...
... The low threshold voltage transistors are power gated, i.e., they are stacked in series with high threshold voltage devices, called gating transistors that connects them to the power supply and the ground. The gating transistors are turned on during the active mode and are turned off during the slee ...
The proposed switched-coupled-inductor converter is a
... diodes D1 and D2. Coupled inductor T1 plays the role of energy storage and a transfer device. The magnetizing inductor Lm of coupled inductor T1 is equivalent to the input inductor of a conventional boost converter. Switching capacitor C1 obtains energy from input source Vin and secondary winding N2 ...
... diodes D1 and D2. Coupled inductor T1 plays the role of energy storage and a transfer device. The magnetizing inductor Lm of coupled inductor T1 is equivalent to the input inductor of a conventional boost converter. Switching capacitor C1 obtains energy from input source Vin and secondary winding N2 ...
FA01 ELEC-CHAR
... • Curve tracer - visual nature easy to spot certain categories of errors (opens, shorts, leakages, etc...) including problems that might not be obvious from a series of single point measurements- CT =continuous ...
... • Curve tracer - visual nature easy to spot certain categories of errors (opens, shorts, leakages, etc...) including problems that might not be obvious from a series of single point measurements- CT =continuous ...
Method for Static and Dynamic Resistance Measurements of HV
... by ultra capacitor decay (see Figure 11. ); however providing that resistance is linear it is possible to simply average its value over measurement time. Using 12-bit A/D converter the accuracy of measurements on calibrated current shunts were in within accuracy limits (±0.5%) and the ripple seen in ...
... by ultra capacitor decay (see Figure 11. ); however providing that resistance is linear it is possible to simply average its value over measurement time. Using 12-bit A/D converter the accuracy of measurements on calibrated current shunts were in within accuracy limits (±0.5%) and the ripple seen in ...
High Efficiency NPC Multilevel Converters using Super
... devices cannot readily be used as direct replacements for IGBTs in locations where they have to provide a freewheeling function as well as operating as a forward switch. Silicon Carbide (SiC) MOSFETs draw little reverse recovery charge and have a low Coss [3]. However, commercially-available devices ...
... devices cannot readily be used as direct replacements for IGBTs in locations where they have to provide a freewheeling function as well as operating as a forward switch. Silicon Carbide (SiC) MOSFETs draw little reverse recovery charge and have a low Coss [3]. However, commercially-available devices ...
CP0605
... temperature. The samples were subject to positive and negative 1.2 X50 μs voltage impulses which were larger than the minimums in Table 4, IEEE C62.11™-1999. These samples were also subject to 60 Hz withstand voltages higher than the minimums in Table 4, IEEE C62.11™-1999. ...
... temperature. The samples were subject to positive and negative 1.2 X50 μs voltage impulses which were larger than the minimums in Table 4, IEEE C62.11™-1999. These samples were also subject to 60 Hz withstand voltages higher than the minimums in Table 4, IEEE C62.11™-1999. ...
Noise-Shaping Techniques Applied to Switched
... control loop, which also provides the pulse-frequency modulation needed for the conversion. We have applied the new control loop architecture successfully to an existing buck-boost fractional-gain regulator [2]. We could potentially inject a long pseudo-random sequence into the existing PFM loop but ...
... control loop, which also provides the pulse-frequency modulation needed for the conversion. We have applied the new control loop architecture successfully to an existing buck-boost fractional-gain regulator [2]. We could potentially inject a long pseudo-random sequence into the existing PFM loop but ...
IQ Insulator
... It starts with patented energy collection and storage technology to harness power-line energy without a direct physical connection. Then a highly efficient electronic design is coupled to this power supply to minimize power consumption. ...
... It starts with patented energy collection and storage technology to harness power-line energy without a direct physical connection. Then a highly efficient electronic design is coupled to this power supply to minimize power consumption. ...
Thevenin and Norton “Equivalent” Circuits
... Reduce the complicated circuit on the left to a voltage source in series with a resistor. ECE 201 Circuit Theory I ...
... Reduce the complicated circuit on the left to a voltage source in series with a resistor. ECE 201 Circuit Theory I ...
Application Guide - EnerSys
... by applications, recent developments have focused on improving robustness in harsh environments and challenging operating conditions, so that today EON Technology has higher cyclic performance, improved endurance at high temperature and the ability to operate in partial state of charge conditions, p ...
... by applications, recent developments have focused on improving robustness in harsh environments and challenging operating conditions, so that today EON Technology has higher cyclic performance, improved endurance at high temperature and the ability to operate in partial state of charge conditions, p ...
Master Notes
... Lesson 12: Multimeters Multimeters are used to measure various components of electricity: voltage, resistance, and current. Multimeters can be used in many different applications; for instance, in industry, homes, laboratories, and for hobbies. The three main electrical components multimeters measur ...
... Lesson 12: Multimeters Multimeters are used to measure various components of electricity: voltage, resistance, and current. Multimeters can be used in many different applications; for instance, in industry, homes, laboratories, and for hobbies. The three main electrical components multimeters measur ...
dc-dc convertor structu dc convertor structu dc convertor
... high power (tens of kilowatts). To reduce the size, the coupled inductance [6], [7], [13] or forced cooling can be used, as are presented in [5]. When using for boost convertor with 2L-B cells is used magnetic coupling for two inductors, according [6] obtain a low current ripple for each phase (half ...
... high power (tens of kilowatts). To reduce the size, the coupled inductance [6], [7], [13] or forced cooling can be used, as are presented in [5]. When using for boost convertor with 2L-B cells is used magnetic coupling for two inductors, according [6] obtain a low current ripple for each phase (half ...
V. C. Summer Nuclear Station, Units 2 and 3 COL Application
... buses. Each connection between the buses is made with three circuit breakers and two circuits (referred to as a bay). This arrangement allows for breaker maintenance without interruption of service. A fault on either bus will cause no circuit interruption. A breaker failure may result in the loss of ...
... buses. Each connection between the buses is made with three circuit breakers and two circuits (referred to as a bay). This arrangement allows for breaker maintenance without interruption of service. A fault on either bus will cause no circuit interruption. A breaker failure may result in the loss of ...
Labf2003_5 - University of Kentucky College of Engineering
... CJO = 23pF, VJ = 0.7V, m = 0.336, and T =5s. The source consists of a DC part and an AC part, which in SPICE can be created with a single transient source. Make the AC part of the source 1V P-P at 100kHz. For the simulation set up, determine a good step size for this simulation, and explain what b ...
... CJO = 23pF, VJ = 0.7V, m = 0.336, and T =5s. The source consists of a DC part and an AC part, which in SPICE can be created with a single transient source. Make the AC part of the source 1V P-P at 100kHz. For the simulation set up, determine a good step size for this simulation, and explain what b ...
GENERAL@ ELECTRIC
... The voltage on LlM can be adjusted to zero with the meter LZM at zero, and at f 10 volts when the circuit is driven to & the maximum available. Two 3.3K resistors are added in series from the Positive and Negative Boost Buck amplifiers to develop 10 volts across a variable 470 ohm resistor, with a P ...
... The voltage on LlM can be adjusted to zero with the meter LZM at zero, and at f 10 volts when the circuit is driven to & the maximum available. Two 3.3K resistors are added in series from the Positive and Negative Boost Buck amplifiers to develop 10 volts across a variable 470 ohm resistor, with a P ...
HOBUT Current Transformer - ASTA Electrical (S) Pte Ltd
... • Class 5P5, 5P10 , 5P20 10P5, &10P10 protection. • Class X protective. • Protection transformers transformers with 10A test winding. • Class 5P protection transformers with specified minimum knee point voltage for special relay operation. • Current transformers with tapped secondary or primary wind ...
... • Class 5P5, 5P10 , 5P20 10P5, &10P10 protection. • Class X protective. • Protection transformers transformers with 10A test winding. • Class 5P protection transformers with specified minimum knee point voltage for special relay operation. • Current transformers with tapped secondary or primary wind ...
