parallel
... • Easy to set up (cheap) • Batteries in series: voltages additive, increases current • Less connectors needed ...
... • Easy to set up (cheap) • Batteries in series: voltages additive, increases current • Less connectors needed ...
Modeling Physical Systems as Physical Networks with
... Steve Miller, The MathWorks 1. Abstract Engineers are relying more and more on simulation to accelerate development processes. Combining computer simulation with Model-Based Design techniques enables engineers to not only complete tasks in a shorter period of time, it makes it possible to find desig ...
... Steve Miller, The MathWorks 1. Abstract Engineers are relying more and more on simulation to accelerate development processes. Combining computer simulation with Model-Based Design techniques enables engineers to not only complete tasks in a shorter period of time, it makes it possible to find desig ...
CAPS_ESRDC_26May2009_Overview
... S. V. Poroseva (CAPS), N. Lay (grad, SC), M. Y. Hussaini (PCSE) Developed a time–efficient computational graph-based algorithm for evaluating IPS survivability due to its topology under multiple simultaneous unrecoverable faults to compare different IPS topologies and design strategies. For a given ...
... S. V. Poroseva (CAPS), N. Lay (grad, SC), M. Y. Hussaini (PCSE) Developed a time–efficient computational graph-based algorithm for evaluating IPS survivability due to its topology under multiple simultaneous unrecoverable faults to compare different IPS topologies and design strategies. For a given ...
circuit breakers I
... common. In this type, the whole breaker unit is immersed in the oil. This type had the disadvantage of production of higher hydrogen quantities during arcing and higher maintenance requirements. Subsequently these were replaced with low oil (minimum oil) types, where the arc and the bubble are confi ...
... common. In this type, the whole breaker unit is immersed in the oil. This type had the disadvantage of production of higher hydrogen quantities during arcing and higher maintenance requirements. Subsequently these were replaced with low oil (minimum oil) types, where the arc and the bubble are confi ...
Circuit Models for Anti-series and Anti
... significantly change, so the amplitude-frequency effect is negligible for this circuit. In order to analyze the intermodulation effect the second and third harmonic components have been computed for an input voltage of 1V. Replacing each of X2, X4, and X6 by an antiseries connection of two resonator ...
... significantly change, so the amplitude-frequency effect is negligible for this circuit. In order to analyze the intermodulation effect the second and third harmonic components have been computed for an input voltage of 1V. Replacing each of X2, X4, and X6 by an antiseries connection of two resonator ...
NetForce Whitepaper Series
... To identify how similar the electrical characteristics of tip are to that of ring a longitudinal balance reading must be done. A longitudinal balance measurement is taken with the C-message filter and readings should be ≥60dBrnC. This measurement must be done at both ends of the span, and the worst ...
... To identify how similar the electrical characteristics of tip are to that of ring a longitudinal balance reading must be done. A longitudinal balance measurement is taken with the C-message filter and readings should be ≥60dBrnC. This measurement must be done at both ends of the span, and the worst ...
read - save - print
... tester. The test voltage of 20 kV is well above the normal operating voltage in order to provide a safe indication regarding operational integrity. ...
... tester. The test voltage of 20 kV is well above the normal operating voltage in order to provide a safe indication regarding operational integrity. ...
Unit 1 Introduction to analogue
... nature are analogue. For example, your voice is analogue, it contains an infinite number of levels and frequencies. Therefore, if you wanted a circuit to amplify your voice, an analogue circuit seems a likely choice. However, demands in the telecommunications and the computer industry have led to a ...
... nature are analogue. For example, your voice is analogue, it contains an infinite number of levels and frequencies. Therefore, if you wanted a circuit to amplify your voice, an analogue circuit seems a likely choice. However, demands in the telecommunications and the computer industry have led to a ...
IOM MICRONEX (V2.2)
... between make or colour. All have RX7 caps. Care must be taken to fit the correct new and replacement lamp in order to preserve the certification conditions and obtain the designed photometric performance. The lamp type is shown on the rating plate. Lamps should be replaced shortly after they do not ...
... between make or colour. All have RX7 caps. Care must be taken to fit the correct new and replacement lamp in order to preserve the certification conditions and obtain the designed photometric performance. The lamp type is shown on the rating plate. Lamps should be replaced shortly after they do not ...
Proper use of clamp meters in commercial and residential settings
... Beyond these basic measurements that clamps were specifically designed for, modern digital clamp meters have voltage and resistance measurement capability as well. That means it’s possible to make most, if not all, of the common, everyday measurements using a clamp meter. If an electrician could tak ...
... Beyond these basic measurements that clamps were specifically designed for, modern digital clamp meters have voltage and resistance measurement capability as well. That means it’s possible to make most, if not all, of the common, everyday measurements using a clamp meter. If an electrician could tak ...
our Illuminated Components Design Guide
... Illuminated Components Instrument and control panels that may be used in a dark environment require graphics that can be illuminated. In the aerospace industry, avionics systems make extensive use of illuminated components such as panels, buttons, knobs, dials, pointers and keypads. These component ...
... Illuminated Components Instrument and control panels that may be used in a dark environment require graphics that can be illuminated. In the aerospace industry, avionics systems make extensive use of illuminated components such as panels, buttons, knobs, dials, pointers and keypads. These component ...
BDTIC TLF502x1EL Step-Down DC/DC-Family
... transistor providing 500mA output current at 5V (±2%). They can be operated with up to 100% duty-cycle in an input voltage range from 4.75V up to 45V. At low loads the ultra low current consumption of less than 45µA is achieved by a change from PWM- to PFM-mode. The adjustable switching frequency of ...
... transistor providing 500mA output current at 5V (±2%). They can be operated with up to 100% duty-cycle in an input voltage range from 4.75V up to 45V. At low loads the ultra low current consumption of less than 45µA is achieved by a change from PWM- to PFM-mode. The adjustable switching frequency of ...
chapter six
... It is the most widely accepted standard for transferring encoded characters across copper wires between a computer or terminal and a modem RS-232-C uses voltage levels between –15 and +15 volts (see Figure 6-9); negative voltages are used to represent 1 bits and positive voltages are use to represen ...
... It is the most widely accepted standard for transferring encoded characters across copper wires between a computer or terminal and a modem RS-232-C uses voltage levels between –15 and +15 volts (see Figure 6-9); negative voltages are used to represent 1 bits and positive voltages are use to represen ...
Revisions to ANSI/IEEE C37.100-XXXX and ANSI/IEEE - pes-psrc
... source to another source through breaker schemes, designed so that the two source breakers are not closed at the same time during the transfer process. The voltage magnitude at the load bus must fall below a predetermined level before the load is connected to another source. See: fast transfer, in-p ...
... source to another source through breaker schemes, designed so that the two source breakers are not closed at the same time during the transfer process. The voltage magnitude at the load bus must fall below a predetermined level before the load is connected to another source. See: fast transfer, in-p ...
Course Descriptions
... This is a course on embedded hardware and software design. The system design process: requirements analysis, specification, hardware/software co-design, testing; Embedded computing platforms: general- and special-purpose processors, hardware accelerators, systems-on-a-chip, intellectual property (IP ...
... This is a course on embedded hardware and software design. The system design process: requirements analysis, specification, hardware/software co-design, testing; Embedded computing platforms: general- and special-purpose processors, hardware accelerators, systems-on-a-chip, intellectual property (IP ...
1. To recognize a series circuit, to distinguish it from a parallel circuit
... of science is investigating and explaining causal relationships and the mechanisms by which they are mediated. Systems and System Models • Defining the system under study (specifying its boundaries and making explicit a model of that system) provides tools for understanding and testing ideas that ar ...
... of science is investigating and explaining causal relationships and the mechanisms by which they are mediated. Systems and System Models • Defining the system under study (specifying its boundaries and making explicit a model of that system) provides tools for understanding and testing ideas that ar ...
Chapter 3 - HCC Learning Web
... Objectives (cont’d.) – Describe how parallel circuits are used as power circuits in the air-conditioning industry – Explain the relationship and characteristics of the current, resistance, and electromotive force in a series circuit – Explain the relationship and characteristics of the current, res ...
... Objectives (cont’d.) – Describe how parallel circuits are used as power circuits in the air-conditioning industry – Explain the relationship and characteristics of the current, resistance, and electromotive force in a series circuit – Explain the relationship and characteristics of the current, res ...
RF Power Supplies - Indico
... Current work in progress: • RF testing of System #1 with new 4616 and TH116 tubes Future work (Step V): time-scales to be confirmed • Assembly of CERN TH116 amplifier (System #2) ---------------------• Test CERN amplifier at Daresbury ----------------------------------------• Develop RF Control Syst ...
... Current work in progress: • RF testing of System #1 with new 4616 and TH116 tubes Future work (Step V): time-scales to be confirmed • Assembly of CERN TH116 amplifier (System #2) ---------------------• Test CERN amplifier at Daresbury ----------------------------------------• Develop RF Control Syst ...
Fault tolerance
Fault tolerance is the property that enables a system to continue operating properly in the event of the failure of (or one or more faults within) some of its components. If its operating quality decreases at all, the decrease is proportional to the severity of the failure, as compared to a naively designed system in which even a small failure can cause total breakdown. Fault tolerance is particularly sought after in high-availability or life-critical systems.A fault-tolerant design enables a system to continue its intended operation, possibly at a reduced level, rather than failing completely, when some part of the system fails. The term is most commonly used to describe computer systems designed to continue more or less fully operational with, perhaps, a reduction in throughput or an increase in response time in the event of some partial failure. That is, the system as a whole is not stopped due to problems either in the hardware or the software. An example in another field is a motor vehicle designed so it will continue to be drivable if one of the tires is punctured. A structure is able to retain its integrity in the presence of damage due to causes such as fatigue, corrosion, manufacturing flaws, or impact.Within the scope of an individual system, fault tolerance can be achieved by anticipating exceptional conditions and building the system to cope with them, and, in general, aiming for self-stabilization so that the system converges towards an error-free state. However, if the consequences of a system failure are catastrophic, or the cost of making it sufficiently reliable is very high, a better solution may be to use some form of duplication. In any case, if the consequence of a system failure is so catastrophic, the system must be able to use reversion to fall back to a safe mode. This is similar to roll-back recovery but can be a human action if humans are present in the loop.