MF3620902095
... This work proposes a new concept of using Variable Frequency Drive for controlling the speed of the batching motor by using variable frequency drive and three phase induction motor. The feedback is provided to the drive for controlling speed of motor. The speed reference generation for the Variable ...
... This work proposes a new concept of using Variable Frequency Drive for controlling the speed of the batching motor by using variable frequency drive and three phase induction motor. The feedback is provided to the drive for controlling speed of motor. The speed reference generation for the Variable ...
Detection of X-ray and Gamma-ray Photons Using Silicon Diodes
... Utilizing the diode's terminal voltage is generally not advisable, since the diode voltage is a logarithmic rather than linear function of dose-rate. In order to preserve linearity of response, the diode must be connected across a very low-resistance circuit. For this reason, diode current is almost ...
... Utilizing the diode's terminal voltage is generally not advisable, since the diode voltage is a logarithmic rather than linear function of dose-rate. In order to preserve linearity of response, the diode must be connected across a very low-resistance circuit. For this reason, diode current is almost ...
Residential standby system RS12000
... Cummins Onan generator sets are supported by the largest and best trained worldwide certified distributor/dealer network in the industry. This network of knowledgeable distributor/dealers will help you select and install the right generator set and accessories to meet the requirements of your specif ...
... Cummins Onan generator sets are supported by the largest and best trained worldwide certified distributor/dealer network in the industry. This network of knowledgeable distributor/dealers will help you select and install the right generator set and accessories to meet the requirements of your specif ...
HMC194MS8 / 194MS8E
... The HMC194MS8 & HMC194MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in applications which require high isolation between two RF paths. The devices can control signals from DC to 3 GHz and have been optimized to provide extremely high isolation with minimal insertion loss in medium ...
... The HMC194MS8 & HMC194MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in applications which require high isolation between two RF paths. The devices can control signals from DC to 3 GHz and have been optimized to provide extremely high isolation with minimal insertion loss in medium ...
Lecture_11
... A 1200-pF capacitor is fully charged by a 500-V dc power supply. It is disconnected from the power supply and is connected, at t = 0, to a 75-mH inductor. Determine: (a) the initial charge on the capacitor; (b) the maximum current; (c) the frequency f and period T of oscillation; and (d) the total e ...
... A 1200-pF capacitor is fully charged by a 500-V dc power supply. It is disconnected from the power supply and is connected, at t = 0, to a 75-mH inductor. Determine: (a) the initial charge on the capacitor; (b) the maximum current; (c) the frequency f and period T of oscillation; and (d) the total e ...
ADS7815 数据资料 dataSheet 下载
... (DSP), or microcontroller bus. This is necessary because of the precision needed within the ADS7815. The weight of a ...
... (DSP), or microcontroller bus. This is necessary because of the precision needed within the ADS7815. The weight of a ...
Performance comparison of Seven Level Inverter and Nine Level
... purpose of integrating renewable energy to the grid is to provide active power by means of power electronic devices. The voltage change in multilevel inverter is used to improve the power conversion efficiency of inverter and also reduces the switching stress on the inverter [6]-[7]. An inverter and ...
... purpose of integrating renewable energy to the grid is to provide active power by means of power electronic devices. The voltage change in multilevel inverter is used to improve the power conversion efficiency of inverter and also reduces the switching stress on the inverter [6]-[7]. An inverter and ...
STP 3 & 4 8.3 Onsite Power Systems
... When the plant conditions are beyond the design basis, the plant operators have the capability to cross-connect an alternate power source from the other unit. The crosstie breakers can only be closed after complying with the shedding requirements and loads limitations in accordance with off-normal/e ...
... When the plant conditions are beyond the design basis, the plant operators have the capability to cross-connect an alternate power source from the other unit. The crosstie breakers can only be closed after complying with the shedding requirements and loads limitations in accordance with off-normal/e ...
PTC thermistors for overcurrent protection and as inrush
... Maximum DC charge voltage of the surge generator Maximum voltage applied at fault conditions in protection mode Root-mean-square value of voltage Breakdown voltage Insulation test voltage Maximum link voltage Maximum operating voltage Maximum dynamic (short-time) operating voltage Measuring voltage ...
... Maximum DC charge voltage of the surge generator Maximum voltage applied at fault conditions in protection mode Root-mean-square value of voltage Breakdown voltage Insulation test voltage Maximum link voltage Maximum operating voltage Maximum dynamic (short-time) operating voltage Measuring voltage ...
Embedded Systems 9. Low Power Design
... Power Supply Gating Power gating is one of the most effective ways of minimizing static power consumption (leakage) Cut-off power supply to inactive units/components ...
... Power Supply Gating Power gating is one of the most effective ways of minimizing static power consumption (leakage) Cut-off power supply to inactive units/components ...
Motor Basic – Key terms for motor control
... Half-bridge – When two transistors are connected in a totem-pole arrangement as shown below, they are said to be in a halfbridge configuration. By turning each transistor on and off in a complimentary fashion, the half-bridge can drive the load voltage alternately high and low to produce a PWM wavef ...
... Half-bridge – When two transistors are connected in a totem-pole arrangement as shown below, they are said to be in a halfbridge configuration. By turning each transistor on and off in a complimentary fashion, the half-bridge can drive the load voltage alternately high and low to produce a PWM wavef ...
Designing with the DRV421: System Parameter
... published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a l ...
... published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a l ...
milltronics
... Milltronics Millpulse 600 should be mounted in an area that is within the temperature range specified and that is suitable to the housing rating and materials. The cap should be accessible to allow for wiring and viewing if the status display LED is used. Milltronics Millpulse 600 should be mounted ...
... Milltronics Millpulse 600 should be mounted in an area that is within the temperature range specified and that is suitable to the housing rating and materials. The cap should be accessible to allow for wiring and viewing if the status display LED is used. Milltronics Millpulse 600 should be mounted ...
45MHz to 650MHz, Integrated IF VCOs with Differential Output General Description Features
... These low-noise VCOs feature an on-chip varactor and feedback capacitors that eliminate the need for external tuning elements, making the MAX2605–MAX2609 ideal for portable systems. Only an external inductor is required to set the oscillation frequency. In addition, an integrated differential output ...
... These low-noise VCOs feature an on-chip varactor and feedback capacitors that eliminate the need for external tuning elements, making the MAX2605–MAX2609 ideal for portable systems. Only an external inductor is required to set the oscillation frequency. In addition, an integrated differential output ...
Standard Range, Nickel-Plated Brass Housing Types ICB, M30
... Standard Range, Nickel-Plated Brass Housing Types ICB, M30 • Sensing distance: 10 to 15 mm • Flush or non-flush types • Short or long body versions • Rated operational voltage (Ub): 10 - 36 VDC • Output: DC 200 mA, NPN or PNP • Normally open or Normally closed • LED indication for output ON • ...
... Standard Range, Nickel-Plated Brass Housing Types ICB, M30 • Sensing distance: 10 to 15 mm • Flush or non-flush types • Short or long body versions • Rated operational voltage (Ub): 10 - 36 VDC • Output: DC 200 mA, NPN or PNP • Normally open or Normally closed • LED indication for output ON • ...
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.