Intel® Galileo Gen 1 Development Board: Datasheet
... Galileo provides UART TTL (5V/3.3V) serial communication, which is available on digital pin 0 (RX) and 1 (TX). In addition, a second UART provides RS-232 support and is connected via a 3.5mm jack. The USB Client ports allows for serial (CDC-ACM) communications over USB. This provides a serial connec ...
... Galileo provides UART TTL (5V/3.3V) serial communication, which is available on digital pin 0 (RX) and 1 (TX). In addition, a second UART provides RS-232 support and is connected via a 3.5mm jack. The USB Client ports allows for serial (CDC-ACM) communications over USB. This provides a serial connec ...
Optimal Switching in a Three-Level Inverter: an
... THD minimization techniques for MLI have been discussed extensively in the literature and are usually based on off-line algorithms and the use of lookup tables. The well known Selective Harmonic Elimination (SHE) method [11] reduces the THD by removing low-order harmonics. The SHE method requires th ...
... THD minimization techniques for MLI have been discussed extensively in the literature and are usually based on off-line algorithms and the use of lookup tables. The well known Selective Harmonic Elimination (SHE) method [11] reduces the THD by removing low-order harmonics. The SHE method requires th ...
An Auxillary Zero State Synthesizer to Reduce Common Mode
... investigated in detail in [15]. But, one needs six power devices to realize three bi-directional switches connected between line to line, which is an expensive and rather impractical solution. However it is possible to realize a bidirectional path between any two of three phases with only three devi ...
... investigated in detail in [15]. But, one needs six power devices to realize three bi-directional switches connected between line to line, which is an expensive and rather impractical solution. However it is possible to realize a bidirectional path between any two of three phases with only three devi ...
Automatic Transfer Switch (ATS)
... enclosed with each unit for information related to installation, operation, service, trouble shooting and warranty (Champion part number 101271). This information is also available on line at www.championpowerequipment.com. This information has been prepared for the purpose of familiarizing the serv ...
... enclosed with each unit for information related to installation, operation, service, trouble shooting and warranty (Champion part number 101271). This information is also available on line at www.championpowerequipment.com. This information has been prepared for the purpose of familiarizing the serv ...
REVIEW OF ENERGY SAVING TECHNIQUES FOR THREE PHASE
... copper losses are calculated. Next both losses are made equal at all the load conditions by varying the voltage and frequency to maximize the efficiency [2]. Design of induction motor with the proper selection of materials results in energy saving with increased investment cost. But using of this mo ...
... copper losses are calculated. Next both losses are made equal at all the load conditions by varying the voltage and frequency to maximize the efficiency [2]. Design of induction motor with the proper selection of materials results in energy saving with increased investment cost. But using of this mo ...
Paper Link - UIC - University of Illinois at Chicago
... a lower stack voltage to generate the needed 120-V/240-V line output. Overall, the isolation transformers for the schemes shown in Fig. 1(b)–(d) operate at high frequency and, hence, are significantly smaller than the line-frequency transformer shown in Fig. 1(a). With regard to an isolated inverter ...
... a lower stack voltage to generate the needed 120-V/240-V line output. Overall, the isolation transformers for the schemes shown in Fig. 1(b)–(d) operate at high frequency and, hence, are significantly smaller than the line-frequency transformer shown in Fig. 1(a). With regard to an isolated inverter ...
Performance Validation
... The posting of documents on this Web site is done for the convenience of market participants and other interested visitors to the IESO Web site. Please be advised that, while the IESO attempts to have all posted documents conform to the original, changes can result from the original, including chang ...
... The posting of documents on this Web site is done for the convenience of market participants and other interested visitors to the IESO Web site. Please be advised that, while the IESO attempts to have all posted documents conform to the original, changes can result from the original, including chang ...
Technological Developments for Pumped-Hydro Energy
... level of greenhouse gas emissions. For instance, it was demonstrated that two PHES units combined with a thermal generation unit make it possible to reduce the excess emissions of the thermal unit by 60% (Nazari et al., 2010). In such a context, a renewed interest in large PSHP and a huge demand for ...
... level of greenhouse gas emissions. For instance, it was demonstrated that two PHES units combined with a thermal generation unit make it possible to reduce the excess emissions of the thermal unit by 60% (Nazari et al., 2010). In such a context, a renewed interest in large PSHP and a huge demand for ...
pdf - Jan Verspecht BVBA
... electrical network that behaves according to (1) and (2). This equivalent electrical network is the actual transistor model. It runs in the simulator and can be used by the designer to optimize his design. Note that, since this article is about transistor characterization, we will not further elabor ...
... electrical network that behaves according to (1) and (2). This equivalent electrical network is the actual transistor model. It runs in the simulator and can be used by the designer to optimize his design. Note that, since this article is about transistor characterization, we will not further elabor ...
H CMOS Switches Offer High Performance in Low Power, Wideband Applications
... +2 V to –8 V to control the switches. GaAs processes don’t offer complementary devices, so it takes a lot more current to create the inverter logic functions that are easily available in CMOS technology. This inherent liability of GaAs switches makes them hard to integrate into most modern electroni ...
... +2 V to –8 V to control the switches. GaAs processes don’t offer complementary devices, so it takes a lot more current to create the inverter logic functions that are easily available in CMOS technology. This inherent liability of GaAs switches makes them hard to integrate into most modern electroni ...
STP 3 & 4 8.2 Offsite Power Systems
... The control cables for the switchyard breakers are routed through three parallel, independent cable trenches. The two outer trenches carry the primary relaying and control for all breakers. The center trench carries the secondary (or backup) relaying and control for all breakers. Cables are routed f ...
... The control cables for the switchyard breakers are routed through three parallel, independent cable trenches. The two outer trenches carry the primary relaying and control for all breakers. The center trench carries the secondary (or backup) relaying and control for all breakers. Cables are routed f ...
Magnetics - American Zettler, Inc.
... 1W, 3W, 5W &10W power options Plug n’ Play power solution Cost Effective Resale about $2 per watt Universal input voltage 90-264VAC 50/60Hz Output Range 3.3V-24VDC Compact Safety Agency Approved ...
... 1W, 3W, 5W &10W power options Plug n’ Play power solution Cost Effective Resale about $2 per watt Universal input voltage 90-264VAC 50/60Hz Output Range 3.3V-24VDC Compact Safety Agency Approved ...
Development and evaluation of a novel power meter device in
... deformed, the PolyPower charges its electrical ...
... deformed, the PolyPower charges its electrical ...
Vs 4.0 Operating Manual - UGO Bluetooth Wireless Mini Speaker
... files to MP3 format see our troubleshooting guide at ugospeakers.com. Insert the Micro SD card directly into the slot labeled Micro SD. It will click into place. Your music will play automatically. When playing in MICRO SD mode the green light will blink slowly. To switch to a different mode with th ...
... files to MP3 format see our troubleshooting guide at ugospeakers.com. Insert the Micro SD card directly into the slot labeled Micro SD. It will click into place. Your music will play automatically. When playing in MICRO SD mode the green light will blink slowly. To switch to a different mode with th ...
AirMax5N/ESD
... This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate ...
... This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate ...
CONNECTRIX VDX-6740B
... The Connectrix® VDX-6740B Top-of-Rack (ToR) switch redefines IP storage connectivity as the first Ethernet fabric switch purpose-built for IP storage. Designed for storage workloads it offers the network availability, deterministic performance and agility required for today’s business-critical appli ...
... The Connectrix® VDX-6740B Top-of-Rack (ToR) switch redefines IP storage connectivity as the first Ethernet fabric switch purpose-built for IP storage. Designed for storage workloads it offers the network availability, deterministic performance and agility required for today’s business-critical appli ...
1 General - Eskom Board
... a. Voltage depressions of medium duration can be caused by the switching of load such as induction motors. b. The supply voltage can fall as low as 75% of nominal value and the duration of this depression can be up to 10 seconds. c. An alternative source of this abnormal condition is when power swin ...
... a. Voltage depressions of medium duration can be caused by the switching of load such as induction motors. b. The supply voltage can fall as low as 75% of nominal value and the duration of this depression can be up to 10 seconds. c. An alternative source of this abnormal condition is when power swin ...
Power over Ethernet
Power over Ethernet or PoE describes any of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras. Unlike standards such as Universal Serial Bus which also power devices over the data cables, PoE allows long cable lengths. Power may be carried on the same conductors as the data, or it may be carried on dedicated conductors in the same cable.There are several common techniques for transmitting power over Ethernet cabling. Two of them have been standardized by IEEE 802.3. Since only two of the four pairs are needed for 10BASE-T or 100BASE-TX, power may be transmitted on the unused conductors of a cable. In the IEEE standards, this is referred to as Alternative B. Power may also be transmitted on the data conductors by applying a common-mode voltage to each pair. Because twisted-pair Ethernet uses differential signalling, this does not interfere with data transmission. The common mode voltage is easily extracted using the center tap of the standard Ethernet pulse transformer. This is similar to the phantom power technique commonly used for powering audio microphones. In the IEEE standards, this is referred to as Alternative A.In addition to standardizing existing practice for spare-pair and common-mode data pair power transmission, the IEEE PoE standards provide for signalling between the power sourcing equipment (PSE) and powered device (PD). This signaling allows the presence of a conformant device to be detected by the power source, and allows the device and source to negotiate the amount of power required or available. Up to a 25.5 watts is available for a device.