Synchronous generators
... the rotor and fed by a DC current. By controlling this DC current, the induction of this magnetic field can be controlled (which is not possible when using permanent magnets). Synchronous generators are commonly used in large electrical power stations (in nuclear power stations and in power stations ...
... the rotor and fed by a DC current. By controlling this DC current, the induction of this magnetic field can be controlled (which is not possible when using permanent magnets). Synchronous generators are commonly used in large electrical power stations (in nuclear power stations and in power stations ...
AB09 Rectifier Circuit
... Rectifier is an electronic device that converts alternating current into direct current. A rectifier changes AC into DC by eliminating the negative half-cycles of the alternating voltage, so it provides a one way path for electric current i.e. conduction takes place in one direction only. It is in t ...
... Rectifier is an electronic device that converts alternating current into direct current. A rectifier changes AC into DC by eliminating the negative half-cycles of the alternating voltage, so it provides a one way path for electric current i.e. conduction takes place in one direction only. It is in t ...
Methods for rapid frequency-domain characterization of leakage
... Dirac delta function), the logarithmic averaging procedure does not have this requirement. The method tends to cancel out the effect of uncorrelated noise both from input and output sides, and hence, the frequency response is obtained more accurately ...
... Dirac delta function), the logarithmic averaging procedure does not have this requirement. The method tends to cancel out the effect of uncorrelated noise both from input and output sides, and hence, the frequency response is obtained more accurately ...
Action PAK AP4390/AP4391/AP4392 ® DC Input, Dual Channel Isolators
... The Action Pak AP4390 series of field configurable isolators is useful in eliminating ground loops, converting signal levels and providing signal drive. The AP4390 series' dual channel design conserves installation space in high density applications and offers superior cost-benefit value over single ...
... The Action Pak AP4390 series of field configurable isolators is useful in eliminating ground loops, converting signal levels and providing signal drive. The AP4390 series' dual channel design conserves installation space in high density applications and offers superior cost-benefit value over single ...
PFC MegaPAC EL
... comes up within two seconds after the application of input power. Once the high voltage bus is within its limits, the AC OK signal asserts to a TTL “1” indicating the input power is OK, and enables the power outputs. An auxiliary Vcc output of 5 Vdc sourcing up to 0.3 A is provided for peripheral u ...
... comes up within two seconds after the application of input power. Once the high voltage bus is within its limits, the AC OK signal asserts to a TTL “1” indicating the input power is OK, and enables the power outputs. An auxiliary Vcc output of 5 Vdc sourcing up to 0.3 A is provided for peripheral u ...
Experiment 6
... * Alternatively the Prime Mover/ Dynamometer can substitute for the DC shunt motor, in which case supply power to it using 1-N terminals at power supply to 1-2 terminals of Dynamometer. 8) Turn the field rheostat on the DC motor to its full clockwise position (for minimum field resistance). If Dynam ...
... * Alternatively the Prime Mover/ Dynamometer can substitute for the DC shunt motor, in which case supply power to it using 1-N terminals at power supply to 1-2 terminals of Dynamometer. 8) Turn the field rheostat on the DC motor to its full clockwise position (for minimum field resistance). If Dynam ...
UCC2818A-Q1 数据资料 dataSheet 下载
... K = 1/V is the multiplier gain constant OVP/EN: Overvoltage/enable. A window comparator input that disables the output driver if the boost output voltage is a programmed level above the nominal, or disables both the PFC output driver and resets SS if pulled below 1.9 V (typ). PKLMT: PFC peak current ...
... K = 1/V is the multiplier gain constant OVP/EN: Overvoltage/enable. A window comparator input that disables the output driver if the boost output voltage is a programmed level above the nominal, or disables both the PFC output driver and resets SS if pulled below 1.9 V (typ). PKLMT: PFC peak current ...
PL-2 Analog Peak Limiter Manual Features · Two independent
... Brickwall peak limiting is a special case of compression, where the attack and release times are (nearly) zero, and the ratio is infinite. Infinite ratio means the signal level cannot exceed at predetermined level, called the limiting threshold or the 'ceiling'. Unlike a compressor, a peak limiter d ...
... Brickwall peak limiting is a special case of compression, where the attack and release times are (nearly) zero, and the ratio is infinite. Infinite ratio means the signal level cannot exceed at predetermined level, called the limiting threshold or the 'ceiling'. Unlike a compressor, a peak limiter d ...
A Three Level Inverter for Grid Connected Renewable Energy Systems
... categories as off-line and on-line methods. This classification whether it is based on actual MPPT or not . On-line methods obtain real MPPT independent from environmental and PV system conditions. Although response speeds of these on-line methods are variable depending on their structures and con ...
... categories as off-line and on-line methods. This classification whether it is based on actual MPPT or not . On-line methods obtain real MPPT independent from environmental and PV system conditions. Although response speeds of these on-line methods are variable depending on their structures and con ...
Cascadable Amplifier 10 kHz to 2500 MHz
... Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such pr ...
... Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such pr ...
a 250 MHz, 10 ns Switching Multiplexers w/Amplifier AD8170/AD8174
... mA of output current. They offer –3 dB signal bandwidth of 250 MHz and slew rate of greater than 1000 V/µs. Additionally, the AD8170 and AD8174 have excellent video specifications with low differential gain and differential phase error of 0.02% and 0.05° and 0.1 dB flatness out to 80 MHz. With a low ...
... mA of output current. They offer –3 dB signal bandwidth of 250 MHz and slew rate of greater than 1000 V/µs. Additionally, the AD8170 and AD8174 have excellent video specifications with low differential gain and differential phase error of 0.02% and 0.05° and 0.1 dB flatness out to 80 MHz. With a low ...
Modeling, Simulation and Analysis of Matrix Converter Using
... and the number of the devices in the power circuit is higher than that of the inverter. Therefore, it is crucial to obtain an effective model and to test it before constructing a working prototype of the MC. However, popular circuit-oriented simulation software packages such as PSPICE, PSIM and Matl ...
... and the number of the devices in the power circuit is higher than that of the inverter. Therefore, it is crucial to obtain an effective model and to test it before constructing a working prototype of the MC. However, popular circuit-oriented simulation software packages such as PSPICE, PSIM and Matl ...
TubePRE
... ultra high impedance amplifier designed to allow the full audio potential of an acoustic or electric instrument pickup. Plugging a preamplified signal (line level) into the TubePRE is not recommended. 3.5 Some Thoughts on Vacuum Tubes The TubePRE comes supplied with a 12AX7 vacuum tube that meets or ...
... ultra high impedance amplifier designed to allow the full audio potential of an acoustic or electric instrument pickup. Plugging a preamplified signal (line level) into the TubePRE is not recommended. 3.5 Some Thoughts on Vacuum Tubes The TubePRE comes supplied with a 12AX7 vacuum tube that meets or ...
SY89207L Mar04
... ideal for feedback applications common in crystal oscillator gain blocks. The SY89207L is fully differential, with a bandwidth > 800MHz over temperature and voltage. For applications that require output disable control, a LVPECL/LVECL/CMOS compatible enable pin (EN) will force the differential outpu ...
... ideal for feedback applications common in crystal oscillator gain blocks. The SY89207L is fully differential, with a bandwidth > 800MHz over temperature and voltage. For applications that require output disable control, a LVPECL/LVECL/CMOS compatible enable pin (EN) will force the differential outpu ...
TRANSMISSION INTERCONNECTIONS Most of the world`s electric
... transmission network is to pool power plants and load centers in order to minimize the total power generation capacity and fuel cost. Transmission interconnections enable taking advantage of diversity of loads, availability of sources, and fuel price in order to supply electricity to the loads at mi ...
... transmission network is to pool power plants and load centers in order to minimize the total power generation capacity and fuel cost. Transmission interconnections enable taking advantage of diversity of loads, availability of sources, and fuel price in order to supply electricity to the loads at mi ...
Single Power-Conversion AC–DC Converter With High Power
... voltage and realize much tighter output control. Therefore, twostage ac–dc converters are preferred option when reliability is more important concerns than cost per unit. Fig. 1(b) shows the schematic diagram of the conventional single-stage ac–dc converter. It comprises a full-bridge diode rectifie ...
... voltage and realize much tighter output control. Therefore, twostage ac–dc converters are preferred option when reliability is more important concerns than cost per unit. Fig. 1(b) shows the schematic diagram of the conventional single-stage ac–dc converter. It comprises a full-bridge diode rectifie ...
Audio power
Audio power is the electrical power transferred from an audio amplifier to a loudspeaker, measured in watts. The electrical power delivered to the loudspeaker, together with its sensitivity, determines the sound power level generated (with the rest being converted to heat).Amplifiers are limited in the electrical energy they can amplify, while loudspeakers are limited in the electrical energy they can convert to sound energy without distorting the audio signal or being damaged. These power ratings are important to consumers finding compatible products and comparing competitors.