Paper - Indico
... methodology. It is necessary to put sufficient insulation between the primary and secondary windings in order to avoid electrical breakdown which reduces the electromagnetic coupling between primary and secondary windings and increases leakage inductance. Core selection is a major design criterion t ...
... methodology. It is necessary to put sufficient insulation between the primary and secondary windings in order to avoid electrical breakdown which reduces the electromagnetic coupling between primary and secondary windings and increases leakage inductance. Core selection is a major design criterion t ...
Synchronous Generator
... • A 480-V, 200-KVA, 0.8 PF lagging, 60-HZ, 2-poles, Y-connected synchronous generator has a synchronous reactance of 0.25 Ω and an armature resistance of 0.04 Ω. At 60 Hz, its friction and windage losses are 6 KW and its core losses are 4 KW. Assume that the field current of the generator has been a ...
... • A 480-V, 200-KVA, 0.8 PF lagging, 60-HZ, 2-poles, Y-connected synchronous generator has a synchronous reactance of 0.25 Ω and an armature resistance of 0.04 Ω. At 60 Hz, its friction and windage losses are 6 KW and its core losses are 4 KW. Assume that the field current of the generator has been a ...
Solution
... the transfer function of the system is of the form a + bs with a and b being unknown constants. It is observed that the output of the system to the input tu(t) is (1 + 3t)u(t). (a) Find the constants a and b. (b) Is this system BIBO stable? (c) If your answer to part (b) was ”No”, construct a bounde ...
... the transfer function of the system is of the form a + bs with a and b being unknown constants. It is observed that the output of the system to the input tu(t) is (1 + 3t)u(t). (a) Find the constants a and b. (b) Is this system BIBO stable? (c) If your answer to part (b) was ”No”, construct a bounde ...
LM150/250 LM350
... high frequencies. Ceramic capacitors are also good at high frequencies, but some types have a large decrease in capacitance at frequencies around 0.5MHz. For this reason, 0.01µF disc may seem to work better than a 0.1µF disc as a bypass. Although the LM350 is stable with no output capacitors, like a ...
... high frequencies. Ceramic capacitors are also good at high frequencies, but some types have a large decrease in capacitance at frequencies around 0.5MHz. For this reason, 0.01µF disc may seem to work better than a 0.1µF disc as a bypass. Although the LM350 is stable with no output capacitors, like a ...
A-open loop gain.
... Vout=A(Vplus-Vminus) A-open loop gain. A is ideally infinity-How is this useful? Output can provide as much voltage/current as needed-zero output ...
... Vout=A(Vplus-Vminus) A-open loop gain. A is ideally infinity-How is this useful? Output can provide as much voltage/current as needed-zero output ...
Racktivity “Everything Power” Glossary US: +1.650.361.9700 EU: +
... LINEAR LOAD Those electrical loads in which the impedance is constant regardless of the voltage, so that if the voltage is sinusoidal the current drawn will also be sinusoidal. LINE IMBALANCE Unequal loads on the phase lines of a multiphase feeder. MAIN SERVICE ENTRANCE The enclosure containing conn ...
... LINEAR LOAD Those electrical loads in which the impedance is constant regardless of the voltage, so that if the voltage is sinusoidal the current drawn will also be sinusoidal. LINE IMBALANCE Unequal loads on the phase lines of a multiphase feeder. MAIN SERVICE ENTRANCE The enclosure containing conn ...
Aalborg Universitet Wind Power Conversion System
... interconnection to the grid is performed by means of an LCLfilter, which was designed based on [10]. The main aim of the filter is to mitigate the harmonic content [11], especially in the high frequency (HF) range of the spectrum, and also to provide a stable frequency response. Nonetheless, this ty ...
... interconnection to the grid is performed by means of an LCLfilter, which was designed based on [10]. The main aim of the filter is to mitigate the harmonic content [11], especially in the high frequency (HF) range of the spectrum, and also to provide a stable frequency response. Nonetheless, this ty ...
D Series - Dual-Lite
... Requires a provided external transformer for 208VAC or 240VAC input. Refer to Specifications table for available Input/Output voltage combinations. Other voltages available. Consult factory. External transformer may be provided. Loading may not exceed 50% of the system’s total rating on any 120VAC l ...
... Requires a provided external transformer for 208VAC or 240VAC input. Refer to Specifications table for available Input/Output voltage combinations. Other voltages available. Consult factory. External transformer may be provided. Loading may not exceed 50% of the system’s total rating on any 120VAC l ...
AND8236/D
... arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in diff ...
... arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in diff ...
Lecture 13 - inst.eecs.berkeley.edu
... memory or DRAM, uses a single transistor and a capacitor to form the memory cell (see next slide). The transistor acts as a switch to connect the capacitor to the column, or bit line when the row, or word line has a high voltage on it. The capacitor stores charge to indicate a 1. When the switches f ...
... memory or DRAM, uses a single transistor and a capacitor to form the memory cell (see next slide). The transistor acts as a switch to connect the capacitor to the column, or bit line when the row, or word line has a high voltage on it. The capacitor stores charge to indicate a 1. When the switches f ...
Satellite Time Reference
... • Time synchronization signal for up to 32 circuit monitors • Up to 15 sequence of event inputs per circuit monitor (CM4000) • Fully compatible with MODICON ERT modules Low Cost Alternative to PLC Solutions • Lower cost per point vs. PLC solution • Utilize existing inputs on circuit monitors used fo ...
... • Time synchronization signal for up to 32 circuit monitors • Up to 15 sequence of event inputs per circuit monitor (CM4000) • Fully compatible with MODICON ERT modules Low Cost Alternative to PLC Solutions • Lower cost per point vs. PLC solution • Utilize existing inputs on circuit monitors used fo ...
Charge Batteries For Virtually Any Vehicle
... Also ideal for use at workbenches, in garages, repair facilities, construction sites, warehouses and other workspaces. ...
... Also ideal for use at workbenches, in garages, repair facilities, construction sites, warehouses and other workspaces. ...
1./ RANGE OF APPLICATIONS: 2./ BUILD, INSTALLATION and
... A capacitive proximity switch may primarily be used for level controlling of tanks or noncontact sensing of various materials. They are, for example: granulated, fluid, powdered or solid; as for their material: metal and non metal: plastic, glass, wood, water, organic, dry feed, processed materials, ...
... A capacitive proximity switch may primarily be used for level controlling of tanks or noncontact sensing of various materials. They are, for example: granulated, fluid, powdered or solid; as for their material: metal and non metal: plastic, glass, wood, water, organic, dry feed, processed materials, ...
DM7404 Hex Inverting Gates
... FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support 1. Life support devices o ...
... FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support 1. Life support devices o ...
Node Voltage with Thevenin Equivalent
... • Suggestion – when measuring i1, use a shunt resistor in the circuit with the same equivalent impedance as the shunt resistors in the original circuit so that you can directly compare the voltage measurements. ...
... • Suggestion – when measuring i1, use a shunt resistor in the circuit with the same equivalent impedance as the shunt resistors in the original circuit so that you can directly compare the voltage measurements. ...
to this file: /twr8-11w
... All A-Series TWR 8-11 Watt DC/DC Converters achieve their rated ripple and noise specifications without the use of external input/ output capacitors. In critical applications, input/output ripple and noise may be further reduced by installing electrolytic capacitors across the input terminals and/or ...
... All A-Series TWR 8-11 Watt DC/DC Converters achieve their rated ripple and noise specifications without the use of external input/ output capacitors. In critical applications, input/output ripple and noise may be further reduced by installing electrolytic capacitors across the input terminals and/or ...
ECPE Demonstrator Programmes
... 10 kW/liter, 5 kW 400 V-48 V Isolated DC-DC Converter The high power density, 5 kW DC-DC converter is based on a series-parallel resonant converter topology. ETH Zurich has developed an optimisation procedure that considers the switching frequency, semiconductor and passive losses, and thermal perfo ...
... 10 kW/liter, 5 kW 400 V-48 V Isolated DC-DC Converter The high power density, 5 kW DC-DC converter is based on a series-parallel resonant converter topology. ETH Zurich has developed an optimisation procedure that considers the switching frequency, semiconductor and passive losses, and thermal perfo ...
Chapter 1 Variable and Circuit Elements
... current carries the units Ω. Therefore, v = 10 + vx = 10 + 15(1) = 25 V ...
... current carries the units Ω. Therefore, v = 10 + vx = 10 + 15(1) = 25 V ...
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.