Lecture4
... The red path is NOT a loop BRANCH: Component connected between two nodes (e.g., component R4) ...
... The red path is NOT a loop BRANCH: Component connected between two nodes (e.g., component R4) ...
View File
... Loop: a closed path in which no node is encountered more than once. Source node cannot be part of a loop. Path gain: product of the transfer functions of all branches that form the loop. Loop gain: products of the transfer functions of all branches that form the loop. Nontouching: two loops a ...
... Loop: a closed path in which no node is encountered more than once. Source node cannot be part of a loop. Path gain: product of the transfer functions of all branches that form the loop. Loop gain: products of the transfer functions of all branches that form the loop. Nontouching: two loops a ...
Multiloop Circuits
... When a general circuit cannot be analyzed directly by using Ohm’s law, it can be analyzed by using Kirchhoff’s rules. To understand Kirchhoff’s rules, one should have a clear understanding on some terms: (a) junction is a point in a circuit where three or more connecting wires meet; (b) branch is a ...
... When a general circuit cannot be analyzed directly by using Ohm’s law, it can be analyzed by using Kirchhoff’s rules. To understand Kirchhoff’s rules, one should have a clear understanding on some terms: (a) junction is a point in a circuit where three or more connecting wires meet; (b) branch is a ...
ppt
... Identify Essential Nodes If necessary, make one ground Define Essential Node voltages ...
... Identify Essential Nodes If necessary, make one ground Define Essential Node voltages ...
Skill Sheet 20.2 Network Circuits
... We see now that the 1-ohm resistors are connected in series. Therefore, they represent a 2-ohm resistor connected in parallel with the 1.5-ohm resistor. The 2-ohm resistor in parallel with the 1.5 ohm gives a total resistance of 6⁄7 or 0.86 ohms. The total current drawn from the battery can be now f ...
... We see now that the 1-ohm resistors are connected in series. Therefore, they represent a 2-ohm resistor connected in parallel with the 1.5-ohm resistor. The 2-ohm resistor in parallel with the 1.5 ohm gives a total resistance of 6⁄7 or 0.86 ohms. The total current drawn from the battery can be now f ...
TA preparation Circuit lab
... currents. In this lab you will learn a systematic approach on how to determine all branch currents of an arbitrary circuit. Although the method of equivalent resistors might provide in a faster method to determine the branch currents for some circuits, the method of equivalent resistors cannot be us ...
... currents. In this lab you will learn a systematic approach on how to determine all branch currents of an arbitrary circuit. Although the method of equivalent resistors might provide in a faster method to determine the branch currents for some circuits, the method of equivalent resistors cannot be us ...
Sc9 - D 2.3 (teacher notes)
... A Series Circuit has only one path to ground, so electrons must go through each component to get back to ground. All loads are placed in series. Therefore: 1. An open in the circuit will disable the entire circuit. 2. The voltage divides (shared) between the loads. 3. The current flow is the same th ...
... A Series Circuit has only one path to ground, so electrons must go through each component to get back to ground. All loads are placed in series. Therefore: 1. An open in the circuit will disable the entire circuit. 2. The voltage divides (shared) between the loads. 3. The current flow is the same th ...
Euler and Hamilton Paths/Circuits
... Euler Path: a graph is an Euler path if it can be________________ _______________________________________________________ _______________________________________________________ Vertices may be passed through ________________________ The starting and ending points _________________________ Euler ...
... Euler Path: a graph is an Euler path if it can be________________ _______________________________________________________ _______________________________________________________ Vertices may be passed through ________________________ The starting and ending points _________________________ Euler ...
Duality
... 2. Place a reference node (ground) outside of the circuit. 3. Draw lines between nodes such that each line crosses an element. 4. Replace the element by its dual pair. 5. Determine the polarity of the voltage source and direction of the current source. ...
... 2. Place a reference node (ground) outside of the circuit. 3. Draw lines between nodes such that each line crosses an element. 4. Replace the element by its dual pair. 5. Determine the polarity of the voltage source and direction of the current source. ...
Parallel circuits
... SERIES CIRCUITS Series circuits (where components are connected in one loop of wire). Advantages 1. Easy to construct. ...
... SERIES CIRCUITS Series circuits (where components are connected in one loop of wire). Advantages 1. Easy to construct. ...
Topology (electrical circuits)
The topology of an electronic circuit is the form taken by the network of interconnections of the circuit components. Different specific values or ratings of the components are regarded as being the same topology. Topology is not concerned with the physical layout of components in a circuit, nor with their positions on a circuit diagram. It is only concerned with what connections exist between the components. There may be numerous physical layouts and circuit diagrams that all amount to the same topology.Strictly speaking, replacing a component with one of an entirely different type is still the same topology. In some contexts, however, these can loosely be described as different topologies. For instance, interchanging inductors and capacitors in a low-pass filter results in a high-pass filter. These might be described as high-pass and low-pass topologies even though the network topology is identical. A more correct term for these classes of object (that is, a network where the type of component is specified but not the absolute value) is prototype network.Electronic network topology is related to mathematical topology, in particular, for networks which contain only two-terminal devices, circuit topology can be viewed as an application of graph theory. In a network analysis of such a circuit from a topological point of view, the network nodes are the vertices of graph theory and the network branches are the edges of graph theory.Standard graph theory can be extended to deal with active components and multi-terminal devices such as integrated circuits. Graphs can also be used in the analysis of infinite networks.