Current ramping an ignition coil primary not only opens up
... The waveforms you see on a scope screen are a combination of the energy pulse that’s applied and the effect the circuit, and its impedance, has on it. Impedance consists of inductive and capacitive elements, as well as DC resistance. Since both inductance and capacitance are frequency-sensitive, the ...
... The waveforms you see on a scope screen are a combination of the energy pulse that’s applied and the effect the circuit, and its impedance, has on it. Impedance consists of inductive and capacitive elements, as well as DC resistance. Since both inductance and capacitance are frequency-sensitive, the ...
Call for submissions by the French National Regulatory Authority
... conditions for access to the network for cross-border exchanges in electricity and repealing Regulation (EC) No. 1228/2003, adopted in the 3rd energy package in 2009, is to devise network codes and guidelines which, once adopted by the European Commission, take the form of European regulations. The ...
... conditions for access to the network for cross-border exchanges in electricity and repealing Regulation (EC) No. 1228/2003, adopted in the 3rd energy package in 2009, is to devise network codes and guidelines which, once adopted by the European Commission, take the form of European regulations. The ...
10 GigaBit Span Regeneration Tap with SFP Monitor Ports
... Without an IP address, monitoring devices are isolated from the network, dramatically reducing their exposure to attacks. However, the monitoring device connected to the Tap still sees all full-duplex traffic as if it were inline, including Layer 1 and Layer 2 errors. For extra uptime protection, Ne ...
... Without an IP address, monitoring devices are isolated from the network, dramatically reducing their exposure to attacks. However, the monitoring device connected to the Tap still sees all full-duplex traffic as if it were inline, including Layer 1 and Layer 2 errors. For extra uptime protection, Ne ...
Low Power Tips for CoolRunner Design Summary
... Historically, low power designs and CPLD devices have been mutually exclusive. Early PLDs, implemented on the bipolar processes, consumed hundreds of milliamperes during quiescent operation. Migration to the CMOS process has decreased power consumption, but most chip designers fabricate product term ...
... Historically, low power designs and CPLD devices have been mutually exclusive. Early PLDs, implemented on the bipolar processes, consumed hundreds of milliamperes during quiescent operation. Migration to the CMOS process has decreased power consumption, but most chip designers fabricate product term ...
Reactive Power Compensation by Using Microprocessor
... given load. A power system is to be well designed if it gives a good quality of reliable supply. Good quality is meant the voltage levels with in reasonable limits. When power is supplied to a load through a transmission line, the receiving end voltage under goes variations depending upon the magnit ...
... given load. A power system is to be well designed if it gives a good quality of reliable supply. Good quality is meant the voltage levels with in reasonable limits. When power is supplied to a load through a transmission line, the receiving end voltage under goes variations depending upon the magnit ...
High-Temperature Cuprate Superconductors Get to Work
... It also noted an alternate view, expressed by theorist these multicomponent compounds at the elevated temperRobert Schrieffer, cowinner of the 1972 Nobel Prize with atures (700–800 °C) where high-temperature superconJohn Bardeen and Leon Cooper for the development of the ducting structures form, the ...
... It also noted an alternate view, expressed by theorist these multicomponent compounds at the elevated temperRobert Schrieffer, cowinner of the 1972 Nobel Prize with atures (700–800 °C) where high-temperature superconJohn Bardeen and Leon Cooper for the development of the ducting structures form, the ...
Powering Trends and Issues for IP Telephony over CATV
... the duration of standby operation, both for network devices such as the optical node, amplifiers, line extenders, and other active devices, and also for the NIUs; (2) a method of powering is needed for the NIUs located at the residence of each telephony customer. Presently with circuit-switched tele ...
... the duration of standby operation, both for network devices such as the optical node, amplifiers, line extenders, and other active devices, and also for the NIUs; (2) a method of powering is needed for the NIUs located at the residence of each telephony customer. Presently with circuit-switched tele ...
This work shows the possibility of using a low-cost 130
... wireless communications has put into focus the future need for low-cost and miniature fully integrated systems that enable the transfer of gigabits-per-second data reliably over a certain distance [1]. The exploitation of mm-wave frequencies for high data rate transfer is a natural step due to the i ...
... wireless communications has put into focus the future need for low-cost and miniature fully integrated systems that enable the transfer of gigabits-per-second data reliably over a certain distance [1]. The exploitation of mm-wave frequencies for high data rate transfer is a natural step due to the i ...
Ch 17 Electromagnetic Induction
... (i) A bar magnet falls through the coil. (ii) A current sensor is used to monitor the current induced in the coil. (iii)The respective current-time graph of the coil is shown on the computer. (d) Result and conclusion: Fig. 17.2(b) (p. 143) (i) When a magnet is moving towards the coil, a current is ...
... (i) A bar magnet falls through the coil. (ii) A current sensor is used to monitor the current induced in the coil. (iii)The respective current-time graph of the coil is shown on the computer. (d) Result and conclusion: Fig. 17.2(b) (p. 143) (i) When a magnet is moving towards the coil, a current is ...
Induction Motor - ENCON - Department of ENergy CONversion
... Single frequency characteristic • As slip is increased from zero (synchronous), the torque rapidly reaches the maximum. Then it decreases to standstill when the slip is unity. • At synchronous speed, torque is almost zero. • At standstill, torque is not too high, but the current is very high. Thus ...
... Single frequency characteristic • As slip is increased from zero (synchronous), the torque rapidly reaches the maximum. Then it decreases to standstill when the slip is unity. • At synchronous speed, torque is almost zero. • At standstill, torque is not too high, but the current is very high. Thus ...
Comparison of Multi-Area Load Frequency Control by PI
... al., 2004] has been proposed for AGC. For designing controllers based on these techniques, the perfect model is required which has to track the state variables and satisfy system constraints. Therefore it is difficult to apply these adaptive control techniques to AGC in practical implementations. In ...
... al., 2004] has been proposed for AGC. For designing controllers based on these techniques, the perfect model is required which has to track the state variables and satisfy system constraints. Therefore it is difficult to apply these adaptive control techniques to AGC in practical implementations. In ...
RF3194 QUAD-BAND GSM POWER AMP MODULE Features
... amplifier current can peak at high levels that starve other circuitry, connected to the same supply, of the required voltage to operate. This can result in a reset or shutdown of the mobile phone. The RF3194 contains an active circuit that monitors the current and adjusts the internal power control ...
... amplifier current can peak at high levels that starve other circuitry, connected to the same supply, of the required voltage to operate. This can result in a reset or shutdown of the mobile phone. The RF3194 contains an active circuit that monitors the current and adjusts the internal power control ...
IEEE Paper Template in A4 (V1)
... coal yard and supplies to boiler, FGD which desulfurizes the exhausting gas of boiler and the other system or equipment including electrical equipment. The main electric power system consists of the main generator, step-up transformer, auxiliary transformer and start-up transformer, isolated phase b ...
... coal yard and supplies to boiler, FGD which desulfurizes the exhausting gas of boiler and the other system or equipment including electrical equipment. The main electric power system consists of the main generator, step-up transformer, auxiliary transformer and start-up transformer, isolated phase b ...
MC500 POWER AMPLIFIER
... circuits which do not effect or compromise the normal performance of a power amplifier. Six different types of protection circuits are incorporated in the MC500 to insure it a long, safe and trouble free operating life. This is just one of the characteristics of Mclntosh power amplifiers that have m ...
... circuits which do not effect or compromise the normal performance of a power amplifier. Six different types of protection circuits are incorporated in the MC500 to insure it a long, safe and trouble free operating life. This is just one of the characteristics of Mclntosh power amplifiers that have m ...
AN-376 Logic-System Design Techniques Reduce Switching
... In Equation 5, load capacitances CL1, CL2, etc. are not simply the sum of all individual output loads. CL is actually dependent on device type. Why? Different devices switch a different number of outputs simultaneously. What's more, these outputs can toggle at a different rate from that of the IC's ...
... In Equation 5, load capacitances CL1, CL2, etc. are not simply the sum of all individual output loads. CL is actually dependent on device type. Why? Different devices switch a different number of outputs simultaneously. What's more, these outputs can toggle at a different rate from that of the IC's ...
Bias Field Effects on Microwave Frequency Behavior of PZT/YIG Magnetoelectric Bilayer
... coupling, which can be used in different devices [1]–[4]. These layered ME composites typically contain at least one magnetic layer (or phase) and one piezoelectric layer (or phase). The elastic coupling between these two phases leads to the tuning of dielectric polarization under an applied magneti ...
... coupling, which can be used in different devices [1]–[4]. These layered ME composites typically contain at least one magnetic layer (or phase) and one piezoelectric layer (or phase). The elastic coupling between these two phases leads to the tuning of dielectric polarization under an applied magneti ...
