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Sérgio CRUZ 1,2 , Flávio GASPAR 2
Sérgio CRUZ 1,2 , Flávio GASPAR 2

... operating point (load level). A  iˆds , B  iˆqs ,  ,  are values that depend on the motor parameters, fault extension (if a rotor fault is present), load inertia and motor operating point. The angles ,  contain vital information that can be used to distinguish the rotor fault from the time-v ...
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... 3.1 Potential Effects of End Cap Toroid Magnetic Field When designing power distribution, LVDS signaling, and other system cabling, it is necessary to be concerned with possible effects of induced emf in cable loops due to the potential collapse of the magnetic field of the End Cap Toroid which will ...
Risk assessment of catastrophic failures in electric power systems L
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... with N. However, it is clear that this chain of contingencies are dependent on each other due to the protection-system interactions, either directly or indirectly via the changes in the distribution of power through the network or due to the possible multiple impacts of a triggering event, such as l ...
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... See Analog Input section. LSB means least significant bit. With the 0 V to 2.5 V input range, 1 LSB is 38.15 µV. See Definitions of Specifications section. These specifications do not include the error contribution from the external reference. ...
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... The FM4000 is a highly efficient transmitter package designed to set a new standard in FM transmitter design offering modularity, ease of use, and long-term reliability. The FM4000 package includes two (2) PA2000 amplifiers, two (2) PS2000 power supplies, a combiner with coupler, a transmitter contr ...
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... Bluetooth® low energy) it has a severe impact on the likely battery capacity. Following the Vload curve in Figure 5(A) it can be see that during the pulses a 2.0 V FEP will be reached after approximately 125 mAh of the battery capacity is spent, essentially halving the nominal CR2032 battery capacit ...
High pulse drain impact on CR2032 coin cell battery capacity
High pulse drain impact on CR2032 coin cell battery capacity

... Bluetooth® low energy) it has a severe impact on the likely battery capacity. Following the Vload curve in Figure 5(A) it can be see that during the pulses a 2.0 V FEP will be reached after approximately 125 mAh of the battery capacity is spent, essentially halving the nominal CR2032 battery capacit ...
RELAYS, CONTACTORS, SOLENOIDS, AND POWER
RELAYS, CONTACTORS, SOLENOIDS, AND POWER

fault location calculation based on two terminal
fault location calculation based on two terminal

... Transmission lines are a critical segment of a power system. They sometimes experience. Faults such as short circuits to ground and between phases. This primarily happens due to insulation failure caused by atmospheric disturbances. Therefore, a line protection scheme is essential to any electrical ...
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... switch that can be tied together for a total current limit of 6A. The LT3579 is ideal for many local power supply designs. It can be easily configured in Boost, SEPIC, Inverting, or Flyback configurations, and is capable of generating 12V at 1.7A, or –12V at 1.2A from a 5V input. In addition, the LT ...
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... The internal time base of 1-Wire slaves can vary from 15µs to 60µs. Therefore, a slave device that responds with a 0 can stop pulling the line low as soon as 15µs after it recognizes the beginning of the time slot. With a slew-rate setting of 1.37V/µs (nominal value), the slave might recognize the t ...
SKY77712 数据资料DataSheet下载
SKY77712 数据资料DataSheet下载

... circuitry in the module such as on-board bias circuit and input and interstage matching circuits. Output match is realized off-chip within the module package to optimize efficiency and power performance into a 50 Ω load. This device is manufactured with Skyworks’ InGaP GaAs Heterojunction Bipolar Tr ...
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... negotiations a determination will be made as to which facilities impact OUC’s transmission, and which do not. The specifications listed in this document are the same requirements that OUC facilities meet or exceed. During studies and technical review no preference is made between OUC and non-OUC fac ...
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Voltage optimisation

Voltage optimisation is a term given to the systematic controlled reduction in the voltages received by an energy consumer to reduce energy use, power demand and reactive power demand. While some voltage 'optimisation' devices have a fixed voltage adjustment, others electronically regulate the voltage automatically.Voltage optimisation systems are typically installed in series with the mains electrical supply to a building, allowing all its electrical equipment to benefit from an optimised supply.
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