Copy of the Market Participant Comment Matrix
... “collector bus” means the low voltage side of any step-up transformers connected to the interconnected electrictransmission system or the electrical system in the City of Medicine Hat where the real power and reactive power produced by any generating units or reactive power resources, or both of the ...
... “collector bus” means the low voltage side of any step-up transformers connected to the interconnected electrictransmission system or the electrical system in the City of Medicine Hat where the real power and reactive power produced by any generating units or reactive power resources, or both of the ...
harmonics-shipboard-reportdraft1final
... which take into account its electrical characteristics. The characteristics of shipboard power systems regarding harmonic distortion have been defined by both commercial and military standards Those standards include IEEE Standard 519 [1], IEEE Standard 45 [2], and MIL-STD1399 Section 300 [3]. Stand ...
... which take into account its electrical characteristics. The characteristics of shipboard power systems regarding harmonic distortion have been defined by both commercial and military standards Those standards include IEEE Standard 519 [1], IEEE Standard 45 [2], and MIL-STD1399 Section 300 [3]. Stand ...
1 - North American SynchroPhasor Initiative
... redundancy and better visibility in the event that individual PMUs or substations go down for maintenance or become disabled. It is preferable to have a more evenly distributed placement of PMUs across a control region, rather than a high concentration in a small region. More discussion on this PMU ...
... redundancy and better visibility in the event that individual PMUs or substations go down for maintenance or become disabled. It is preferable to have a more evenly distributed placement of PMUs across a control region, rather than a high concentration in a small region. More discussion on this PMU ...
Load, Switch, and Commutation Considerations
... Power switching devices are employed for controlling inductive, resistive or capacitive loads. Inductive loads include electrical machines, transformers, solenoids, and relays. High-current in-rush occurs with loads such as incandescent lamps, pulse-forming networks, snubbers, and motors. Incandesce ...
... Power switching devices are employed for controlling inductive, resistive or capacitive loads. Inductive loads include electrical machines, transformers, solenoids, and relays. High-current in-rush occurs with loads such as incandescent lamps, pulse-forming networks, snubbers, and motors. Incandesce ...
LMD M12 Motion Control NEMA 17 - Schneider Electric Motion USA
... hazards involved. These persons must have sufficient technical training, knowledge and experience and be able to foresee and detect potential hazards that may be caused by using the product, by changing the settings and by the mechanical, electrical and electronic equipment of the entire system in w ...
... hazards involved. These persons must have sufficient technical training, knowledge and experience and be able to foresee and detect potential hazards that may be caused by using the product, by changing the settings and by the mechanical, electrical and electronic equipment of the entire system in w ...
Ground fault testing
... 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 occur in the event of a magnet quench. A study of this ...
... 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 occur in the event of a magnet quench. A study of this ...
Atmel LED Drivers MSL4163/MSL4164
... string intensity control for up to 16 interconnected devices to allow active area dimming. The devices include an advanced PWM engine that easily synchronizes to a video signal, and per-string phase adjustment to reduce unwanted LCD artifacts such as motion blur. Additionally, an on-chip EEPROM allo ...
... string intensity control for up to 16 interconnected devices to allow active area dimming. The devices include an advanced PWM engine that easily synchronizes to a video signal, and per-string phase adjustment to reduce unwanted LCD artifacts such as motion blur. Additionally, an on-chip EEPROM allo ...
LM5023 AC-DC Quasi-Resonant Current Mode
... The LM5023 is a quasi-resonant PWM controller which contains all of the features needed to implement a highly efficient off-line power supply. The LM5023 uses the transformer auxiliary winding for demagnetization detection to ensure quasi-resonant operation (valley-switching) to minimize switching l ...
... The LM5023 is a quasi-resonant PWM controller which contains all of the features needed to implement a highly efficient off-line power supply. The LM5023 uses the transformer auxiliary winding for demagnetization detection to ensure quasi-resonant operation (valley-switching) to minimize switching l ...
Constant-Voltage, Constant-Current Controller With Primary
... operates in discontinuous conduction mode with valley-switching to minimize switching losses. The modulation scheme is a combination of frequency and primary peak current modulation to provide high conversion efficiency across the load range. The control law provides a wide-dynamic operating range o ...
... operates in discontinuous conduction mode with valley-switching to minimize switching losses. The modulation scheme is a combination of frequency and primary peak current modulation to provide high conversion efficiency across the load range. The control law provides a wide-dynamic operating range o ...
PDF
... Electrostatic discharge (ESD) damages equipment and impairs electrical circuitry. ESD occurs when printed circuit boards are improperly handled and results in complete or intermittent failures. The I/O controller, network processing engine, cable modem cards, and port adapters consist of a printed c ...
... Electrostatic discharge (ESD) damages equipment and impairs electrical circuitry. ESD occurs when printed circuit boards are improperly handled and results in complete or intermittent failures. The I/O controller, network processing engine, cable modem cards, and port adapters consist of a printed c ...
Product Overview IPT - Conductix
... of multiple independent varying loads on one primary track. This is a basic requirement for the operation of material handling applications with numerous independent vehicles in a single system. ...
... of multiple independent varying loads on one primary track. This is a basic requirement for the operation of material handling applications with numerous independent vehicles in a single system. ...
ELE 427 Homework #1 Fall `07
... 5. Consider two systems for measuring angular position. The first is a 1,000-line optical encoder with a single decoding counter, and the second is a 1K potentiometer connected to a voltmeter that displays to the nearest millivolt. For this problem, you may assume that the potentiometer does not hav ...
... 5. Consider two systems for measuring angular position. The first is a 1,000-line optical encoder with a single decoding counter, and the second is a 1K potentiometer connected to a voltmeter that displays to the nearest millivolt. For this problem, you may assume that the potentiometer does not hav ...
MAX8896 Dual PWM Step-Down Converter in a 2mm x General Description
... for powering the power amplifier (PA) and RF transceiver in WCDMA handsets. This device integrates a highefficiency PWM step-down converter (OUT1) for medium and low-power transmission, and a 140mΩ (typ) bypass FET to power the PA directly from the battery during high-power transmission. A second hi ...
... for powering the power amplifier (PA) and RF transceiver in WCDMA handsets. This device integrates a highefficiency PWM step-down converter (OUT1) for medium and low-power transmission, and a 140mΩ (typ) bypass FET to power the PA directly from the battery during high-power transmission. A second hi ...
NCP5006 Compact Backlight LED Boost Driver
... than the Over Voltage Protection threshold (OVP) the device comes back to shutdown mode. To restart the chip, one must either send a Low to High sequence on Pin EN, or switch off the Vbat supply. A capacitor must be used on the output voltage to avoid false triggering of the OVP circuit. This capaci ...
... than the Over Voltage Protection threshold (OVP) the device comes back to shutdown mode. To restart the chip, one must either send a Low to High sequence on Pin EN, or switch off the Vbat supply. A capacitor must be used on the output voltage to avoid false triggering of the OVP circuit. This capaci ...
Sérgio CRUZ 1,2 , Flávio GASPAR 2
... When the inertia of the load is very high, the speed oscillations of the motor will be very small, and that ellipse will tend to a circumference. On the other hand, for extremely low values of the inertia, the ellipse tends to degenerate into a straight line oriented along the second quadrant of th ...
... When the inertia of the load is very high, the speed oscillations of the motor will be very small, and that ellipse will tend to a circumference. On the other hand, for extremely low values of the inertia, the ellipse tends to degenerate into a straight line oriented along the second quadrant of th ...
Peak Power Tracking and Multi-Thruster Control in Direct Drive
... available from a solar array. In graphical terms, it is the operation of a system at the peak power point of the solar array power-voltage (P-V) curve, an example of which is shown in Fig. 1. NASA robotic spacecraft do not typically employ any sort of peak power tracking feature, but rather design a ...
... available from a solar array. In graphical terms, it is the operation of a system at the peak power point of the solar array power-voltage (P-V) curve, an example of which is shown in Fig. 1. NASA robotic spacecraft do not typically employ any sort of peak power tracking feature, but rather design a ...
A Survey of Neural Front End Amplifiers and Their Requirements
... normative texts even indirectly dictate it [13]. It has also been shown that a heat flux of 80 mW/cm2 can be set as a safe limit to uphold [14], in that article, a 4–5 °C elevation was given as an empirical limit based on observed tissue response pathology. In the medical device industry; the accept ...
... normative texts even indirectly dictate it [13]. It has also been shown that a heat flux of 80 mW/cm2 can be set as a safe limit to uphold [14], in that article, a 4–5 °C elevation was given as an empirical limit based on observed tissue response pathology. In the medical device industry; the accept ...
General Description Features
... for a brief time interval. Note: The EV kit works in autodetection mode when using VBUS as the sole power source. Most PCs supply more than 500mA; however, VBUS may be current limited to 500mA due to the USB current-limit specifications. When operating the EV kit using VBUS, verify that a shunt is n ...
... for a brief time interval. Note: The EV kit works in autodetection mode when using VBUS as the sole power source. Most PCs supply more than 500mA; however, VBUS may be current limited to 500mA due to the USB current-limit specifications. When operating the EV kit using VBUS, verify that a shunt is n ...
AN10777 LPC32x0 power supply design examples Rev. 01 — 22 January 2009
... core supply voltage. If any on-chip clocks are running above 14 MHz, nominal core supply voltage must be supplied. If all on-chip clocks are running at or below 14 MHz (DIRECT RUN Mode), or during STOP Mode, the core supply voltage may be lowered to 0.9 volts. This can be controlled automatically in ...
... core supply voltage. If any on-chip clocks are running above 14 MHz, nominal core supply voltage must be supplied. If all on-chip clocks are running at or below 14 MHz (DIRECT RUN Mode), or during STOP Mode, the core supply voltage may be lowered to 0.9 volts. This can be controlled automatically in ...
Linear Actuator User Manual
... 2. Please follow the directions and use the nominal voltage of actuator motor with DC voltage. The supplied DC voltage can provide the maximum current at the maximum load. 3. If customers use power supplies and controllers themselves, please follow the current allowed for wire cross-section to insta ...
... 2. Please follow the directions and use the nominal voltage of actuator motor with DC voltage. The supplied DC voltage can provide the maximum current at the maximum load. 3. If customers use power supplies and controllers themselves, please follow the current allowed for wire cross-section to insta ...
Document
... coupling a result of the changing magnetic flux lines of one coil cutting through the second coil. Turns ratio The ratio of the turns in the secondary winding to the turns in the primary winding. Reflected The resistance of the secondary circuit resistance reflected into the primary circuit. Impedan ...
... coupling a result of the changing magnetic flux lines of one coil cutting through the second coil. Turns ratio The ratio of the turns in the secondary winding to the turns in the primary winding. Reflected The resistance of the secondary circuit resistance reflected into the primary circuit. Impedan ...
Electric power system
An electric power system is a network of electrical components used to supply, transmit and use electric power. An example of an electric power system is the network that supplies a region's homes and industry with power—for sizable regions, this power system is known as the grid and can be broadly divided into the generators that supply the power, the transmission system that carries the power from the generating centres to the load centres and the distribution system that feeds the power to nearby homes and industries. Smaller power systems are also found in industry, hospitals, commercial buildings and homes. The majority of these systems rely upon three-phase AC power—the standard for large-scale power transmission and distribution across the modern world. Specialised power systems that do not always rely upon three-phase AC power are found in aircraft, electric rail systems, ocean liners and automobiles.