TI Haptic Driver Presentation
... • Need up to 50Vp-p to drive multi-layer piezos • Cost scales linearly with the number of piezo layers • Have high capacitance and needs higher current drive ...
... • Need up to 50Vp-p to drive multi-layer piezos • Cost scales linearly with the number of piezo layers • Have high capacitance and needs higher current drive ...
lecture_13_Analog_to_Digital_convertorETEC6416
... that input channel is stored in an internal holding capacitor. It takes some time for the capacitor to get fully charged and become equal to the applied voltage. This time is called acquisition time. Once acquisition time is over the input channel is disconnected from the source and the conversion b ...
... that input channel is stored in an internal holding capacitor. It takes some time for the capacitor to get fully charged and become equal to the applied voltage. This time is called acquisition time. Once acquisition time is over the input channel is disconnected from the source and the conversion b ...
7762 AA Electrical Distribution (1)
... Wind velocity Heat absorbed from solar radiation Heat lost by convection Heat lost by radiation ...
... Wind velocity Heat absorbed from solar radiation Heat lost by convection Heat lost by radiation ...
Recommendations for Planning Policy and
... generation ancillary services. Scottish Power Energy Networks (SPEN) is developing strategies for a more technoeconomic response to load growth through the application of innovative techniques. This includes updating network planning and operations policy and codes of practice to enable these techni ...
... generation ancillary services. Scottish Power Energy Networks (SPEN) is developing strategies for a more technoeconomic response to load growth through the application of innovative techniques. This includes updating network planning and operations policy and codes of practice to enable these techni ...
product catalog - ASSA ABLOY Door Security Solutions
... The Senstat option provides a lock status sensing signal which positively indicates that the door is secure. This interfaces with access control or alarm systems and is superior to the commonly used door position switch which indicates that the door is closed but not that it is secure. All Senstat M ...
... The Senstat option provides a lock status sensing signal which positively indicates that the door is secure. This interfaces with access control or alarm systems and is superior to the commonly used door position switch which indicates that the door is closed but not that it is secure. All Senstat M ...
The KT64DL incorporates Anti Trip Technology (ATT
... through it. In practice, there will normally be a current between live conductors and to earth, and this is known as leakage current. This current is made up of three components, which are:1. capacitive current 2. conduction current, and 3. surface leakage current. ...
... through it. In practice, there will normally be a current between live conductors and to earth, and this is known as leakage current. This current is made up of three components, which are:1. capacitive current 2. conduction current, and 3. surface leakage current. ...
ASCO Model 515 Guide Specifications (word version)
... Component Testing and Monitoring: The proposed product shall be single pulsed surge current tested in all modes at the rated surge currents by an industry recognized independent test laboratory. The test shall include a surge impulse (6kV [1.2x50µs], 500 amp [8x20 s] waveform) to benchmark the unit ...
... Component Testing and Monitoring: The proposed product shall be single pulsed surge current tested in all modes at the rated surge currents by an industry recognized independent test laboratory. The test shall include a surge impulse (6kV [1.2x50µs], 500 amp [8x20 s] waveform) to benchmark the unit ...
Resistors - La Salle University
... amount of charge going by a point each second. It is measured in units called amperes (amps) which are Coulombs per second (A=C/s) ...
... amount of charge going by a point each second. It is measured in units called amperes (amps) which are Coulombs per second (A=C/s) ...
Harmonic/State Model Order Reduction of Nonlinear Networks
... involve time domain simulations of the original full-order system [2]. To partially overcome the weakly nonlinearity condition, nonlinear systems are approximated by a suitable weighted combination of linearized models. The procedure to generate a quasi-piecewise-linear model of the nonlinear system ...
... involve time domain simulations of the original full-order system [2]. To partially overcome the weakly nonlinearity condition, nonlinear systems are approximated by a suitable weighted combination of linearized models. The procedure to generate a quasi-piecewise-linear model of the nonlinear system ...
Microcontrollers: Inputs and outputs
... C.3.2 PWM digital signals Some digital pins can also output pulse-width-modulation (PWM) signals, which are square signals with different duty cycle). This is a way to produce a similar effect (when the pin is used to drive the illumination of an LED, for example) of an analog voltage. Digital pins ...
... C.3.2 PWM digital signals Some digital pins can also output pulse-width-modulation (PWM) signals, which are square signals with different duty cycle). This is a way to produce a similar effect (when the pin is used to drive the illumination of an LED, for example) of an analog voltage. Digital pins ...
Charging A Capacitor
... Capacitor-Action Quiz A filter capacitor changes pulsating dc into ____ dc. ...
... Capacitor-Action Quiz A filter capacitor changes pulsating dc into ____ dc. ...
The Tesla coil
... The electrical engineering faculty members at UTeM Malaysia, put together a pretty neat design for a Tesla coil with better mobility, being less bulky than typical designs. Their goal was to generate a high frequency current with a medium voltage, that is, 2.5kV on the secondary with an unusual 24VD ...
... The electrical engineering faculty members at UTeM Malaysia, put together a pretty neat design for a Tesla coil with better mobility, being less bulky than typical designs. Their goal was to generate a high frequency current with a medium voltage, that is, 2.5kV on the secondary with an unusual 24VD ...
Maximum reachable torque, power and speed for five-phase
... Equation (19) means that the base sinusoidal supply of the Main Machine determines the maximum allowable peak voltage (according to the base voltage definition subsequently given in subsection II-B). Actually, the optimization problem is written such as the five-phase machine never operates with a m ...
... Equation (19) means that the base sinusoidal supply of the Main Machine determines the maximum allowable peak voltage (according to the base voltage definition subsequently given in subsection II-B). Actually, the optimization problem is written such as the five-phase machine never operates with a m ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.