Axial Flux Permanent Magnet Generator Design for
... construction procedure is the same in both direct battery charing and grid connection schemes, but some different design requirements need to be considered. Direct battery charging applications [5], are usually prefered at a household or small business level in the rural context, due to lower initia ...
... construction procedure is the same in both direct battery charing and grid connection schemes, but some different design requirements need to be considered. Direct battery charging applications [5], are usually prefered at a household or small business level in the rural context, due to lower initia ...
RF3854 LOW NOISE, MULTI-MODE, QUAD-BAND, QUADRATURE MODULATOR AND PA DRIVER
... The RF3854 is a low noise, multi-mode, quad-band direct I/Q to RF modulator and PA driver solution designed for digital modulation applications ranging from 800MHz to 2000MHz. Frequency doublers, dividers and LO buffers are included to support a variety of LO generation options. Dynamic power contro ...
... The RF3854 is a low noise, multi-mode, quad-band direct I/Q to RF modulator and PA driver solution designed for digital modulation applications ranging from 800MHz to 2000MHz. Frequency doublers, dividers and LO buffers are included to support a variety of LO generation options. Dynamic power contro ...
Operating Sanyo laser diodes with integrated drivers - iC-Haus
... to the typical suggestions for circuits integrated solutions only require about one quarter of the components, thus requiring less space, and are significantly more reliable. Integrated drivers usually also have a considerably higher degree of accuracy. Most discrete solutions have just one specific ...
... to the typical suggestions for circuits integrated solutions only require about one quarter of the components, thus requiring less space, and are significantly more reliable. Integrated drivers usually also have a considerably higher degree of accuracy. Most discrete solutions have just one specific ...
4-Port Hub for the Universal Serial Bus w/optional Serial EEPROM
... Power source indicator. BUSPWR is an active-high input that indicates whether the downstream ports source their power from the USB cable or a local power supply. For the bus-power mode, this terminal must be pulled to 3.3 V, and for the self-powered mode, this terminal must be pulled low. Input must ...
... Power source indicator. BUSPWR is an active-high input that indicates whether the downstream ports source their power from the USB cable or a local power supply. For the bus-power mode, this terminal must be pulled to 3.3 V, and for the self-powered mode, this terminal must be pulled low. Input must ...
Generator TheoryPDF
... • Basic function of the stator core is to provide a return path for the lines of magnetic flux, and support the coils of the stator winding • The stator core is made of soft iron to provide the magnetic field path with a high permeability • The iron is laminated to reduce eddy currents (opposing ...
... • Basic function of the stator core is to provide a return path for the lines of magnetic flux, and support the coils of the stator winding • The stator core is made of soft iron to provide the magnetic field path with a high permeability • The iron is laminated to reduce eddy currents (opposing ...
Minimum Voltage for Threshold Switching in Nanoscale
... the SET pulse duration show that the SET process occurs through threshold switching followed by memory switching, similar to the mechanism in thin-film devices.8,11 With a short pulse such as the one shown in Figure 1d (pulse width 100 ns), the device did not stabilize in the ON state and spontaneou ...
... the SET pulse duration show that the SET process occurs through threshold switching followed by memory switching, similar to the mechanism in thin-film devices.8,11 With a short pulse such as the one shown in Figure 1d (pulse width 100 ns), the device did not stabilize in the ON state and spontaneou ...
Partial Shading Detection and Smooth Maximum Power Point
... observe (P&O), incremental conductance (IC), and short circuit current and open circuit voltage. Some techniques are also presented based on artificial intelligence, such as fuzzy logic and neural network, but have more computation load ...
... observe (P&O), incremental conductance (IC), and short circuit current and open circuit voltage. Some techniques are also presented based on artificial intelligence, such as fuzzy logic and neural network, but have more computation load ...
Bass Guitar preamp design
... utilising ‘Active’ electronics. Containing a 9v battery and a 2 band Equaliser, the bass outputted at line level removing the need for a DI box. Passive DI boxes were still used to convert the unbalanced jack signal into a balanced XLR signal. As technology has progressed over the past 30 years, the ...
... utilising ‘Active’ electronics. Containing a 9v battery and a 2 band Equaliser, the bass outputted at line level removing the need for a DI box. Passive DI boxes were still used to convert the unbalanced jack signal into a balanced XLR signal. As technology has progressed over the past 30 years, the ...
ADAPTIVE RESISTANCE CONTROL SOLUTIONS IN AN ASSISTED CODING ENVIRONMENT
... I would first like to give my deepest thanks to my supervisors, Dr. Yan-Fei Liu and Dr. Qingguo Li, who have afforded me exceptional patience, liberty, guidance, and support over these past two years. Thank you, Dr.Liu for sharing your peerless knowledge in the field of electronics while demonstrati ...
... I would first like to give my deepest thanks to my supervisors, Dr. Yan-Fei Liu and Dr. Qingguo Li, who have afforded me exceptional patience, liberty, guidance, and support over these past two years. Thank you, Dr.Liu for sharing your peerless knowledge in the field of electronics while demonstrati ...
LTC4081
... pin below 0.016 • VCC disables the NTC feature. There is approximately 3°C of temperature hysteresis associated with each of the input comparator’s thresholds. ⎯ ⎯H⎯R⎯G (Pin 6): Open-Drain Charge Status Output. The C charge status indicator pin has three states: pulldown, high impedance state, and p ...
... pin below 0.016 • VCC disables the NTC feature. There is approximately 3°C of temperature hysteresis associated with each of the input comparator’s thresholds. ⎯ ⎯H⎯R⎯G (Pin 6): Open-Drain Charge Status Output. The C charge status indicator pin has three states: pulldown, high impedance state, and p ...
DNBT8105 Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
FAN5702 Configurable 180mA 6-LED Driver with I C Control
... configurations to address broad lighting requirements for different platforms. Each LED can be configured through I2C as five independent channels (Group A has two LEDs by default) or any additional LEDs can join Group A to increase the backlighting needs as the display size increases. The device of ...
... configurations to address broad lighting requirements for different platforms. Each LED can be configured through I2C as five independent channels (Group A has two LEDs by default) or any additional LEDs can join Group A to increase the backlighting needs as the display size increases. The device of ...
bq2407x Single-Chip Li-Ion Charge and System
... Power Supplement Mode Allows Battery to Supplement the AC Input Current Autonomous Power Source Selection (AC Adapter or BAT) Supports Up to 2 A Total Current Thermal Regulation for Charge Control Charge Status Outputs for LED or System Interface Indicates Charge and Fault Conditions Reverse Current ...
... Power Supplement Mode Allows Battery to Supplement the AC Input Current Autonomous Power Source Selection (AC Adapter or BAT) Supports Up to 2 A Total Current Thermal Regulation for Charge Control Charge Status Outputs for LED or System Interface Indicates Charge and Fault Conditions Reverse Current ...
TD-L1630 - skipper
... adding the following functions with suitable structure for flush mount. ● User friendly operation panel - Single purpose switches are applied for function keys. ● One-touch reception of 121.5 MHz and CH16 by individual push button. ● Data output port (NMEA 0183, bearing data) is provided. ...
... adding the following functions with suitable structure for flush mount. ● User friendly operation panel - Single purpose switches are applied for function keys. ● One-touch reception of 121.5 MHz and CH16 by individual push button. ● Data output port (NMEA 0183, bearing data) is provided. ...
Figure 6–1
... • Triac was developed by the need to control the current in both directions which a single SCR was not able to do. Before triacs, two SCRs in paralle to accomplish this bidirectional task. • The triac is three-terminal device used to control the average current flow to a load. • The triac, like SCR, ...
... • Triac was developed by the need to control the current in both directions which a single SCR was not able to do. Before triacs, two SCRs in paralle to accomplish this bidirectional task. • The triac is three-terminal device used to control the average current flow to a load. • The triac, like SCR, ...
PULSAR ECA NEMA Type 4X
... ECA Standard Features .......................................................................................................... 1 3. SAFETY CONSIDERATIONS ............................................................................................................ 2 ...
... ECA Standard Features .......................................................................................................... 1 3. SAFETY CONSIDERATIONS ............................................................................................................ 2 ...
ELECTRICAL MACHINES LABORATORY "................................................................"
... in sections, for a better visualization of the different applications. In EME, you have all the main panels you need for analyzing an electrical machine, as measuring devices, supply systems, management systems, protection systems, synchronism and rectification systems, etc. This unit is prepared fo ...
... in sections, for a better visualization of the different applications. In EME, you have all the main panels you need for analyzing an electrical machine, as measuring devices, supply systems, management systems, protection systems, synchronism and rectification systems, etc. This unit is prepared fo ...
AP7176B Description Pin Assignments
... For good ground loop and stability, the input and output capacitors should be located close to the input, output, and ground pins of the device. No other application circuit is connected within the loop. Avoid using vias within ground loop. If vias must be used, multiple vias should be used to reduc ...
... For good ground loop and stability, the input and output capacitors should be located close to the input, output, and ground pins of the device. No other application circuit is connected within the loop. Avoid using vias within ground loop. If vias must be used, multiple vias should be used to reduc ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.