Displacement and position sensors
... Cyanoacrylate cement Eastman 910 SL. As the workpiece undergoes change in its shape due to external loading, the resistance of strain gauge element changes. This change in resistance can be detected by a using a Wheatstone’s resistance bridge as shown in Figure 2.2.4. In the balanced bridge we can h ...
... Cyanoacrylate cement Eastman 910 SL. As the workpiece undergoes change in its shape due to external loading, the resistance of strain gauge element changes. This change in resistance can be detected by a using a Wheatstone’s resistance bridge as shown in Figure 2.2.4. In the balanced bridge we can h ...
EA32799805
... reactive power generating devices (such as shunt Capacitors, Static Var Compensators etc.) in the sense that the ability for energy storage is not a rigid necessity but is only required for System unbalance or harmonic absorption. There are two control objectives implemented in the DSTATCOM. One is ...
... reactive power generating devices (such as shunt Capacitors, Static Var Compensators etc.) in the sense that the ability for energy storage is not a rigid necessity but is only required for System unbalance or harmonic absorption. There are two control objectives implemented in the DSTATCOM. One is ...
Generation
... • At resonance the supply current, I = IL - IC and as they are equal and thus are zero, the impedance Z = V / I = V / 0 • Thus impedance is infinitely great. In practice the R modifies this. ...
... • At resonance the supply current, I = IL - IC and as they are equal and thus are zero, the impedance Z = V / I = V / 0 • Thus impedance is infinitely great. In practice the R modifies this. ...
STC04IE170HP
... The STC04IE170HV is manufactured in Monolithic ESBT Technology, aimed to provide best performance in High Frequency / High Voltage Applications. It is designed for use in Gate Driven based topologies. ...
... The STC04IE170HV is manufactured in Monolithic ESBT Technology, aimed to provide best performance in High Frequency / High Voltage Applications. It is designed for use in Gate Driven based topologies. ...
MAX9943/MAX9944 High-Voltage, Precision, Low-Power Op Amps General Description Features
... can swing to both the positive VCC and the negative VEE rails if the output stage is not heavily loaded. These two features are very important for applications where the MAX9943/ MAX9944 are used with a single-supply (VEE connected to ground). One of the applications that can benefit from these feat ...
... can swing to both the positive VCC and the negative VEE rails if the output stage is not heavily loaded. These two features are very important for applications where the MAX9943/ MAX9944 are used with a single-supply (VEE connected to ground). One of the applications that can benefit from these feat ...
Z in series and parallel
... How to determine which resistors can be eliminated because they are in parallel with a short circuit. ...
... How to determine which resistors can be eliminated because they are in parallel with a short circuit. ...
A4954 - Elecanisms
... placed between the LSSx pin and ground for current sensing purposes. To minimize ground-trace IR drops in sensing the output current level, the current sensing resistor should have an independent ground return to the star ground point. This trace should be as short as possible. For low-value sense r ...
... placed between the LSSx pin and ground for current sensing purposes. To minimize ground-trace IR drops in sensing the output current level, the current sensing resistor should have an independent ground return to the star ground point. This trace should be as short as possible. For low-value sense r ...
Application Note AN4107 Design of Power Factor Correction Using FAN7527 1. Introduction
... 2-1. Error Amplifier and Over Voltage Protection Block The sensed and divided output voltage is fedback to the error amplifier inverting input(INV) to regulate the output voltage. The non-inverting input is internally biased at 2.5V. The error amp output(EA_OUT) is internally connected to the multip ...
... 2-1. Error Amplifier and Over Voltage Protection Block The sensed and divided output voltage is fedback to the error amplifier inverting input(INV) to regulate the output voltage. The non-inverting input is internally biased at 2.5V. The error amp output(EA_OUT) is internally connected to the multip ...
Forward Type Switched Mode Power Supply
... the low pass filter circuit preceding the load. The primary winding current enters through its dotted end while the secondary current comes out of the dotted side and their magnitudes are inversely proportional to their turns-ratio. Thus, as per the assumption of an ideal transformer, the net magnet ...
... the low pass filter circuit preceding the load. The primary winding current enters through its dotted end while the secondary current comes out of the dotted side and their magnitudes are inversely proportional to their turns-ratio. Thus, as per the assumption of an ideal transformer, the net magnet ...
Experiment FT2
... 1. By using a multimeter, measure the resistance of the primary winding (between terminals 1 and 6), the secondary winding (between terminals 3 and 4), and the resistance between the primary and the secondary windings (between terminals 1 and 3). Is there any electrical connection between the primar ...
... 1. By using a multimeter, measure the resistance of the primary winding (between terminals 1 and 6), the secondary winding (between terminals 3 and 4), and the resistance between the primary and the secondary windings (between terminals 1 and 3). Is there any electrical connection between the primar ...
Lecture Notes EEE 360
... DC Generator Equivalent circuit • When the generator is loaded, the load current produces a voltage drop on the rotor winding resistance. • In addition, there is a more or less constant 1–3 V voltage drop on the brushes. • These two voltage drops reduce the terminal voltage of the generator. The te ...
... DC Generator Equivalent circuit • When the generator is loaded, the load current produces a voltage drop on the rotor winding resistance. • In addition, there is a more or less constant 1–3 V voltage drop on the brushes. • These two voltage drops reduce the terminal voltage of the generator. The te ...
開啟檔案
... [4] G. J. Su and J. W. McKeever, “Low cost sensorless control of brushless dc motors with improved speed range,” IEEE Trans. Power Electron., vol. 19, no. 2, pp. 296–302, Mar. 2004. [5] G. J. Su and J. W.McKeever, “Correction to low-cost sensorless control of brushless dc motors with improved speed ...
... [4] G. J. Su and J. W. McKeever, “Low cost sensorless control of brushless dc motors with improved speed range,” IEEE Trans. Power Electron., vol. 19, no. 2, pp. 296–302, Mar. 2004. [5] G. J. Su and J. W.McKeever, “Correction to low-cost sensorless control of brushless dc motors with improved speed ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... Series resonant inverter provides sufficient ignition voltage and supplies constant lamp current at high frequency to drive the fluorescent lamp [4][9]. The quasi half bridge inverter produces a square voltage which is fed to the load through the LC network which filters the odd harmonics present in ...
... Series resonant inverter provides sufficient ignition voltage and supplies constant lamp current at high frequency to drive the fluorescent lamp [4][9]. The quasi half bridge inverter produces a square voltage which is fed to the load through the LC network which filters the odd harmonics present in ...
- Opus
... Features of these are described briefly before analysis of their implications to circuit design. The reverse base-current during storage-time, fig.5, comprises components of collector and reverse emitter current. Early in the storagetime, after Ib reaches IC, Cm is discharged by the recovery of the ...
... Features of these are described briefly before analysis of their implications to circuit design. The reverse base-current during storage-time, fig.5, comprises components of collector and reverse emitter current. Early in the storagetime, after Ib reaches IC, Cm is discharged by the recovery of the ...
APPLIED ELECTRONICS Outcome 1
... to non-amplifying components such as resistors, capacitors etc. which are known as passive components. The extra energy required to operate the active component comes from an external power source such as a battery, transformer, etc. ...
... to non-amplifying components such as resistors, capacitors etc. which are known as passive components. The extra energy required to operate the active component comes from an external power source such as a battery, transformer, etc. ...
FPF1013 / FPF1014 IntelliMAX™ 1 V-Rated
... Improving Thermal Performance Improper layout can result in higher junction temperature. This applies when continuous operation current is set to maximum allowed current and switch turns into a large capacitive load that introduces high inrush current in the transient. Since FPF1013/14 does not have ...
... Improving Thermal Performance Improper layout can result in higher junction temperature. This applies when continuous operation current is set to maximum allowed current and switch turns into a large capacitive load that introduces high inrush current in the transient. Since FPF1013/14 does not have ...
LT1116 - 12ns, Single Supply Ground-Sensing Comparator
... The LT1116 is specified for a common mode range of 0V to 2.5V with a single 5V supply, and –5V to 2.5V with ±5V supplies. The common mode range is defined as the DC input for which the output responds correctly to small changes in the input differential. Input signals can exceed the positive common ...
... The LT1116 is specified for a common mode range of 0V to 2.5V with a single 5V supply, and –5V to 2.5V with ±5V supplies. The common mode range is defined as the DC input for which the output responds correctly to small changes in the input differential. Input signals can exceed the positive common ...
APPLIED ELECTRONICS Outcome 1
... to non-amplifying components such as resistors, capacitors etc. which are known as passive components. The extra energy required to operate the active component comes from an external power source such as a battery, transformer, etc. ...
... to non-amplifying components such as resistors, capacitors etc. which are known as passive components. The extra energy required to operate the active component comes from an external power source such as a battery, transformer, etc. ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.