T Flip-flop Circuit
•Download as PPTX, PDF•
1 like•42 views
The document discusses Thevenin's theorem, which states that any linear circuit can be represented as a simplified equivalent circuit consisting of a voltage source and series resistor. It explains how to calculate the Thevenin voltage and resistance by analyzing the original circuit. The document also outlines some common applications of using Thevenin's theorem to simplify circuit analysis when dealing with complex networks. It concludes by reiterating that Thevenin's theorem allows any linear circuit to be converted into an equivalent form.
Report
Share
Report
Share
Recommended
9.ppt
This document introduces several important network theorems: Superposition, Thevenin's, Norton's, Maximum Power Transfer, Millman's, Substitution, and Reciprocity. It provides details on each theorem, including definitions, procedures for applying them, and examples of their uses in analyzing and simplifying electrical networks.
Network Theorems.ppt
This document introduces several important network theorems: superposition, Thevenin's, Norton's, maximum power transfer, Millman's, substitution, and reciprocity. It provides definitions and procedures for applying each theorem, such as replacing network elements with voltage/current sources and determining equivalent resistances and voltages. The theorems allow analyzing complex networks, determining outputs when components change, and maximizing power transfer between networks.
9.ppt
This chapter introduces several important network theorems including superposition, Thevenin's, Norton's, maximum power transfer, Millman's, substitution, and reciprocity. It provides explanations of how to use each theorem to analyze electrical networks, such as reducing a complex network to a simplified equivalent circuit. Procedures are outlined for applying Thevenin's and Norton's theorems to determine equivalent resistances and voltages/currents. The maximum power transfer theorem relates optimal load resistance to source characteristics.
2. DC Network Theorem.pptx. Electrical E
1. The document discusses various network theorems and techniques used to analyze electrical circuits, including Maxwell's mesh current method, nodal analysis, superposition theorem, Thevenin's theorem, and the maximum power transfer theorem.
2. Key terms are defined, such as linear/non-linear circuits, active/passive elements, nodes, junctions, branches, loops, and meshes.
3. Examples are provided to demonstrate applying the theorems to solve for unknown currents and voltages in circuits. The maximum power transfer theorem states that maximum power is transferred when the load resistance equals the internal resistance of the source.
Series circuits
1. The document discusses series circuits and how voltage is divided among resistors in series. It explains that the total resistance of resistors in series is equal to the sum of the individual resistances.
2. A key concept covered is the voltage divider rule - the voltage across each resistor in a series circuit is directly proportional to the ratio of its resistance to the total resistance.
3. Applications of voltage dividers include using potentiometers (variable resistors) to obtain a variable output voltage from a fixed voltage source.
Case study
This document discusses the applications of Thevenin's and Norton's theorems. Thevenin's theorem states that any linear electrical network can be reduced to an equivalent circuit with a voltage source in series with a resistor. This is useful when a load resistor in a complex circuit needs to be changed. Norton's theorem states that any linear network can be represented by a current source in parallel with a resistor. Both theorems allow simplifying complex circuits for analysis. Thevenin's theorem is applied to power systems and circuits where the load resistance varies. Norton's theorem allows focusing on part of a circuit by reducing the rest to a simple equivalent.
Circuitlaws i-120122051920-phpapp01
Kirchhoff's laws describe the conservation of electric charge and energy in electrical circuits. There are two Kirchhoff's laws: 1) Kirchhoff's current law (KCL) states that the algebraic sum of currents in a network meeting at a point is zero. 2) Kirchhoff's voltage law (KVL) states that the directed sum of the potential differences around any closed network loop is zero. Mesh analysis and nodal analysis are methods used to solve planar circuits using KCL and KVL. Thevenin's theorem states that any linear electrical network can be reduced to an equivalent circuit of a voltage source in series with a resistor at its terminals.
Introduction to Thevenin's theorem
Explaining about one of the popular theorems in electrical engineering, Thevenin's theorem. it gives direct idea about the theorem and its different cases of applicability. Some of easy tricks and facts are also included for convenience.
Recommended
9.ppt
This document introduces several important network theorems: Superposition, Thevenin's, Norton's, Maximum Power Transfer, Millman's, Substitution, and Reciprocity. It provides details on each theorem, including definitions, procedures for applying them, and examples of their uses in analyzing and simplifying electrical networks.
Network Theorems.ppt
This document introduces several important network theorems: superposition, Thevenin's, Norton's, maximum power transfer, Millman's, substitution, and reciprocity. It provides definitions and procedures for applying each theorem, such as replacing network elements with voltage/current sources and determining equivalent resistances and voltages. The theorems allow analyzing complex networks, determining outputs when components change, and maximizing power transfer between networks.
9.ppt
This chapter introduces several important network theorems including superposition, Thevenin's, Norton's, maximum power transfer, Millman's, substitution, and reciprocity. It provides explanations of how to use each theorem to analyze electrical networks, such as reducing a complex network to a simplified equivalent circuit. Procedures are outlined for applying Thevenin's and Norton's theorems to determine equivalent resistances and voltages/currents. The maximum power transfer theorem relates optimal load resistance to source characteristics.
2. DC Network Theorem.pptx. Electrical E
1. The document discusses various network theorems and techniques used to analyze electrical circuits, including Maxwell's mesh current method, nodal analysis, superposition theorem, Thevenin's theorem, and the maximum power transfer theorem.
2. Key terms are defined, such as linear/non-linear circuits, active/passive elements, nodes, junctions, branches, loops, and meshes.
3. Examples are provided to demonstrate applying the theorems to solve for unknown currents and voltages in circuits. The maximum power transfer theorem states that maximum power is transferred when the load resistance equals the internal resistance of the source.
Series circuits
1. The document discusses series circuits and how voltage is divided among resistors in series. It explains that the total resistance of resistors in series is equal to the sum of the individual resistances.
2. A key concept covered is the voltage divider rule - the voltage across each resistor in a series circuit is directly proportional to the ratio of its resistance to the total resistance.
3. Applications of voltage dividers include using potentiometers (variable resistors) to obtain a variable output voltage from a fixed voltage source.
Case study
This document discusses the applications of Thevenin's and Norton's theorems. Thevenin's theorem states that any linear electrical network can be reduced to an equivalent circuit with a voltage source in series with a resistor. This is useful when a load resistor in a complex circuit needs to be changed. Norton's theorem states that any linear network can be represented by a current source in parallel with a resistor. Both theorems allow simplifying complex circuits for analysis. Thevenin's theorem is applied to power systems and circuits where the load resistance varies. Norton's theorem allows focusing on part of a circuit by reducing the rest to a simple equivalent.
Circuitlaws i-120122051920-phpapp01
Kirchhoff's laws describe the conservation of electric charge and energy in electrical circuits. There are two Kirchhoff's laws: 1) Kirchhoff's current law (KCL) states that the algebraic sum of currents in a network meeting at a point is zero. 2) Kirchhoff's voltage law (KVL) states that the directed sum of the potential differences around any closed network loop is zero. Mesh analysis and nodal analysis are methods used to solve planar circuits using KCL and KVL. Thevenin's theorem states that any linear electrical network can be reduced to an equivalent circuit of a voltage source in series with a resistor at its terminals.
Introduction to Thevenin's theorem
Explaining about one of the popular theorems in electrical engineering, Thevenin's theorem. it gives direct idea about the theorem and its different cases of applicability. Some of easy tricks and facts are also included for convenience.
Network theorem part 1
This document provides an overview of network theorems, including the Thevenin and Norton theorems. It defines key network analysis terms like component, node, mesh, port and circuit.
The Thevenin theorem states that any linear network can be reduced to an equivalent circuit with one voltage source (Thevenin voltage) in series with one resistance (Thevenin resistance). The Norton theorem is the dual, representing a network as a current source in parallel with an internal resistance.
Worked examples are provided to demonstrate calculating the Thevenin voltage and resistance of a sample network, and the Norton current and resistance by opening, shorting and measuring in different configurations.
dc circuits
1) DC circuits can be linear or non-linear depending on whether their parameters such as resistance, inductance, and capacitance remain constant or change with voltage and current.
2) Kirchhoff's laws, including Kirchhoff's current law and Kirchhoff's voltage law, are important laws for analyzing electrical circuits and networks.
3) Circuit analysis methods such as mesh analysis, nodal analysis, and Thevenin's theorem allow circuits to be simplified to aid in calculation of voltage and current.
Lab 4
This document reports on an electrical engineering lab experiment involving the superposition principle and Thevenin's theorem. The experiment used resistors, power supplies, and multimeters to measure voltages and currents in circuits. For the superposition principle part, measurements were taken with individual and combined sources and compared. For Thevenin's theorem, voltage and current across a variable load resistor were measured and recorded in a table to determine the equivalent resistance and voltage of the original circuit.
Tanya makkar (5003)
1. An equivalent circuit uses idealized elements like resistors and batteries to approximate the behavior of a nonlinear device like a diode. This allows analysis techniques like Kirchhoff's laws to be applied.
2. A diode can be modeled as a resistor and battery in parallel under forward bias, and as an open switch under reverse bias. A further simplification is the ideal diode model which has zero voltage drop.
3. A load line shows the operating points where the current-voltage characteristics of a nonlinear device intersect with the response of the rest of the circuit. It allows determining the operating point like DC voltage and current.
Evandro lab 4
The document summarizes an electrical engineering lab experiment on Norton's theorem and delta-star transformations. Key results include:
1) Measurements of a circuit verified Norton's theorem by matching the calculated and measured values of IL and VAB between the actual circuit and Norton's equivalent circuit.
2) Delta-star transformations allowed simplification of a resistor network between equivalent delta and star configurations, with calculations matching measurements of voltages and currents.
3) Analysis showed Norton and Thevenin circuits are related by source transformations, and delta-star networks impact equivalent resistance and thus power dissipation between configurations.
Evandro lab 4
The document summarizes an experiment on verifying Norton's theorem and delta-star transformations. Key steps include:
1) Measuring resistance values of circuit components and calculating Norton parameters like internal resistance RN and current IN.
2) Constructing equivalent Norton circuits and comparing measured and calculated values of load current IL and voltage VAB.
3) Connecting resistor circuits in delta and star configurations, measuring voltages and currents, and calculating power to verify delta-star transformations.
Circuit lab 8 verification of thevenin's theorem@taj
Circuit lab 8 verification of thevenin's theorem@taj
.
This lecture is from my class lectures in IIT-JU.
.
Find me:
Website: https://www.tajimiitju.blogspot.com
Linked in: https://www.linkedin.com/in/tajimiitju
Researchgate: https://www.researchgate.net/profile/Tajim_Md_Niamat_Ullah_Akhund
Youtube: https://www.youtube.com/tajimiitju?sub_confirmation=1
Slideshare: https://www.slideshare.net/TajimMdNiamatUllahAk
Facebook: https://www.facebook.com/tajim.mohammad
Gitlab: https://gitlab.com/users/tajimiitju
Google+: plus.google.com/+tajimiitju
Email: tajim.mohammad.3@gmail.com
Twitter: https://twitter.com/Tajim53
Lab 5 BASIC CIRCUITS( Resistors, Voltage,and Current with.docx
Lab 5: BASIC CIRCUITS
( Resistors, Voltage,
and Current with MATLAB adapted from P-178 DC Circuit Labs )
Introduction
:
Electric circuits can be defined as closed or continuous paths in which electric currents are confined and around which electric currents can be caused to flow. Electrical circuits are an essential part of daily living, and may be found in heavy and light industry, commercial installations and operations, and residential applications. Modern life and its many conveniences seem inconceivable without the use of electric circuits.
The total resistance of a circuit is the sum of the individual resistances of the power source, the wiring, and the load. The load resistance is generally much higher than either the resistance of the power source or the wiring. The resistances of the wiring are usually neglected in classroom laboratory experiments. Very rarely is circuit wiring significant in experimental work. In these cases we consider the loads resistances to be the only resistance. Wiring resistance may be considerable in the case of transmission cables, as well as telephone lines, which are many miles long, and we have a lab which investigates and calculates the resistance in such cables and the lost power and energy due to these lengths.
If an arbitrary load of relatively low resistance were connected to an existing power supply or voltage source, an excessive current might flow to the load, causing burn up or other malfunctions with the load and wiring.
The current can be reduced
by reducing the source voltage, but this is not always feasible and is frequently impossible. The resistances of the voltage source or the load could be increased, but these are usually built right into the source or load. Resistances of connecting wires are so low that miles would be needed to increase the circuit resistance by more than a few dozen ohms. A selection of materials for connecting wires might be useful, but a better method would be to creation of a device that is specifically a resistor that can be included with the circuit to give the net or total resistance needed to provide the desired current for the voltage source involved.
In any DC circuit, the total current is equal to the power source voltage divided by the total or equivalent resistance. For a Series Circuit, this is the only current. This means that if the current in some portion of the circuit is known, the total current and the current through every part of the circuit is known. The sum of the voltage drops across the resistors in series is equal to the power supply voltage.
In Parallel Circuits, the total current from the power source divides into different paths as in approaches the parallel branches. The voltage drop across parallel branches is the same for all the branches. If the voltage drop for one branch is known, the voltage drop for all the parallel branches is known.
The sum of the currents in the various branches is equal to the current from the po.
Introduction of multisim
These documents shows the working details about the multisim software.it also tells how we makes the circuit on the multisim.
Relay operation principles
This document describes various principles of relay operation used in power systems. It discusses several categories of relays including level detection relays, magnitude comparison relays, differential relays, phase angle comparison relays, distance relays, pilot relays, harmonic content relays, and frequency sensing relays. It also describes some common relay designs such as plunger-type electromechanical relays and their operating characteristics. Relay principles can be based on detecting changes in current, voltage, phase angles, harmonic components, or frequency during fault conditions.
Circuit theory
The document discusses voltage and current dividers, which are basic circuits used to generate a portion of an input voltage or current as an output. A voltage divider uses two resistors connected in series to a voltage source, with the output voltage across the resistors determined by their ratio. Current dividers have parallel branches for current to flow through, with the same voltage across all components. Examples are given of using voltage and current division rules to calculate output voltages and currents.
Chapter 08.ppt Diode Circuit and applications
This document discusses diode circuits and applications in 8 sections. Section 1 describes the diode as a network element and its characteristic equation. Section 2 covers direct analysis methods like the load line method for circuits with diodes. Section 3 discusses piecewise linear models used to approximate diode behavior. Section 4 explores applications of diodes including rectifiers, peak samplers, power supplies, and clamping circuits.
4 direct current circuits
1) Kirchhoff's rules, based on conservation of energy and charge, can be used to analyze more complex circuits that cannot be reduced to a single equivalent resistor. The junction rule states that the sum of currents at a junction is zero, while the loop rule states that the sum of potential differences around a closed loop is zero.
2) To solve circuit problems using Kirchhoff's rules, the problem solver draws the circuit, assigns variables to unknowns, chooses current directions, writes equations using the junction and loop rules, and solves the equations simultaneously.
3) Circuits containing capacitors require analysis of how the current changes over time as the capacitor charges and discharges.
Superposition and norton Theorem
This document introduces a presentation on the superposition theorem and Norton's theorem given by six students: Mahmudul Hassan, Mahmudul Alam, Sabbir Ahmed, Asikur Rahman, Omma Habiba, and Israt Jahan. The superposition theorem allows analysts to determine voltages and currents in circuits with multiple sources by considering each source independently and then summing their effects. Norton's theorem represents a linear two-terminal circuit as an equivalent circuit with a current source in parallel with a resistor. The document provides examples of applying both theorems to solve circuit problems.
Circuit Analysis-
Thevenin's theorem states that a linear circuit containing sources and elements can be represented by a voltage source and resistance. It allows a complex circuit to be reduced to a simple series circuit. The four steps are: 1) remove the load, 2) determine voltage seen by load (Vth), 3) replace voltage source with short, 4) determine resistance seen by load (Rth). Using these steps, any linear circuit can be converted into a Thevenin equivalent circuit with a single voltage source and resistance.
Superposition principle and Thevnin Theorm
The document discusses two circuit analysis principles:
1) The superposition principle, which states that the voltage/current across any element in a linear circuit can be found by adding the individual voltages/currents caused by each independent source acting alone. Dependent sources must remain active during this process.
2) Thevenin's theorem, which allows reducing a complex circuit to a simplified equivalent circuit of a voltage source in series with a resistor, in order to analyze the effect of changing a particular branch element. The voltage source is equal to the open circuit voltage, and the resistor equals the resistance looking into the terminals with all sources removed.
DC measurement.pptx
1) Direct current circuits containing batteries, resistors, and capacitors are analyzed using techniques like Kirchhoff's rules. Kirchhoff's junction rule states the sum of currents at a junction is zero, based on charge conservation. Kirchhoff's loop rule states the sum of potential differences around a closed loop is zero, based on energy conservation.
2) Resistors can be in series or parallel. Series resistors have the same current and added potentials, yielding a higher total resistance. Parallel resistors have the same potential and varying currents, yielding a lower total resistance.
3) RC circuits contain resistors and capacitors. A charging capacitor draws current that decays exponentially with the time constant RC. A discharging capacitor supplies
chapter28.ppt
1) Direct current circuits containing batteries, resistors, and capacitors are analyzed using techniques like Kirchhoff's rules. Kirchhoff's junction rule states the sum of currents at a junction is zero, based on charge conservation. Kirchhoff's loop rule states the sum of potential differences around a closed loop is zero, based on energy conservation.
2) Resistors can be in series or parallel. Series resistors have the same current and added potentials, yielding a higher total resistance. Parallel resistors have the same potential and varying currents, yielding a lower total resistance.
3) RC circuits contain resistors and capacitors. A charging capacitor draws current that decays exponentially with the time constant RC. A discharging capacitor supplies
Electric Circuit
1. Mesh analysis is a technique to analyze circuits using loops or meshes. It involves defining meshes, applying Kirchhoff's voltage law, and solving for mesh currents.
2. Once the mesh currents are solved for, they can be used to calculate the voltage across each component using Ohm's law.
3. The key steps of mesh analysis are to identify all meshes in the circuit, label currents and voltages, write KVL equations, and solve to find mesh currents and component voltages.
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
this notes have been created
by Eric36 at nyamata ttc
after readings
pe book for y2sme .
Modelagem de um CSTR com reação endotermica.pdf
Modelagem em função de transferencia. CSTR não-linear.
More Related Content
Similar to T Flip-flop Circuit
Network theorem part 1
This document provides an overview of network theorems, including the Thevenin and Norton theorems. It defines key network analysis terms like component, node, mesh, port and circuit.
The Thevenin theorem states that any linear network can be reduced to an equivalent circuit with one voltage source (Thevenin voltage) in series with one resistance (Thevenin resistance). The Norton theorem is the dual, representing a network as a current source in parallel with an internal resistance.
Worked examples are provided to demonstrate calculating the Thevenin voltage and resistance of a sample network, and the Norton current and resistance by opening, shorting and measuring in different configurations.
dc circuits
1) DC circuits can be linear or non-linear depending on whether their parameters such as resistance, inductance, and capacitance remain constant or change with voltage and current.
2) Kirchhoff's laws, including Kirchhoff's current law and Kirchhoff's voltage law, are important laws for analyzing electrical circuits and networks.
3) Circuit analysis methods such as mesh analysis, nodal analysis, and Thevenin's theorem allow circuits to be simplified to aid in calculation of voltage and current.
Lab 4
This document reports on an electrical engineering lab experiment involving the superposition principle and Thevenin's theorem. The experiment used resistors, power supplies, and multimeters to measure voltages and currents in circuits. For the superposition principle part, measurements were taken with individual and combined sources and compared. For Thevenin's theorem, voltage and current across a variable load resistor were measured and recorded in a table to determine the equivalent resistance and voltage of the original circuit.
Tanya makkar (5003)
1. An equivalent circuit uses idealized elements like resistors and batteries to approximate the behavior of a nonlinear device like a diode. This allows analysis techniques like Kirchhoff's laws to be applied.
2. A diode can be modeled as a resistor and battery in parallel under forward bias, and as an open switch under reverse bias. A further simplification is the ideal diode model which has zero voltage drop.
3. A load line shows the operating points where the current-voltage characteristics of a nonlinear device intersect with the response of the rest of the circuit. It allows determining the operating point like DC voltage and current.
Evandro lab 4
The document summarizes an electrical engineering lab experiment on Norton's theorem and delta-star transformations. Key results include:
1) Measurements of a circuit verified Norton's theorem by matching the calculated and measured values of IL and VAB between the actual circuit and Norton's equivalent circuit.
2) Delta-star transformations allowed simplification of a resistor network between equivalent delta and star configurations, with calculations matching measurements of voltages and currents.
3) Analysis showed Norton and Thevenin circuits are related by source transformations, and delta-star networks impact equivalent resistance and thus power dissipation between configurations.
Evandro lab 4
The document summarizes an experiment on verifying Norton's theorem and delta-star transformations. Key steps include:
1) Measuring resistance values of circuit components and calculating Norton parameters like internal resistance RN and current IN.
2) Constructing equivalent Norton circuits and comparing measured and calculated values of load current IL and voltage VAB.
3) Connecting resistor circuits in delta and star configurations, measuring voltages and currents, and calculating power to verify delta-star transformations.
Circuit lab 8 verification of thevenin's theorem@taj
Circuit lab 8 verification of thevenin's theorem@taj
.
This lecture is from my class lectures in IIT-JU.
.
Find me:
Website: https://www.tajimiitju.blogspot.com
Linked in: https://www.linkedin.com/in/tajimiitju
Researchgate: https://www.researchgate.net/profile/Tajim_Md_Niamat_Ullah_Akhund
Youtube: https://www.youtube.com/tajimiitju?sub_confirmation=1
Slideshare: https://www.slideshare.net/TajimMdNiamatUllahAk
Facebook: https://www.facebook.com/tajim.mohammad
Gitlab: https://gitlab.com/users/tajimiitju
Google+: plus.google.com/+tajimiitju
Email: tajim.mohammad.3@gmail.com
Twitter: https://twitter.com/Tajim53
Lab 5 BASIC CIRCUITS( Resistors, Voltage,and Current with.docx
Lab 5: BASIC CIRCUITS
( Resistors, Voltage,
and Current with MATLAB adapted from P-178 DC Circuit Labs )
Introduction
:
Electric circuits can be defined as closed or continuous paths in which electric currents are confined and around which electric currents can be caused to flow. Electrical circuits are an essential part of daily living, and may be found in heavy and light industry, commercial installations and operations, and residential applications. Modern life and its many conveniences seem inconceivable without the use of electric circuits.
The total resistance of a circuit is the sum of the individual resistances of the power source, the wiring, and the load. The load resistance is generally much higher than either the resistance of the power source or the wiring. The resistances of the wiring are usually neglected in classroom laboratory experiments. Very rarely is circuit wiring significant in experimental work. In these cases we consider the loads resistances to be the only resistance. Wiring resistance may be considerable in the case of transmission cables, as well as telephone lines, which are many miles long, and we have a lab which investigates and calculates the resistance in such cables and the lost power and energy due to these lengths.
If an arbitrary load of relatively low resistance were connected to an existing power supply or voltage source, an excessive current might flow to the load, causing burn up or other malfunctions with the load and wiring.
The current can be reduced
by reducing the source voltage, but this is not always feasible and is frequently impossible. The resistances of the voltage source or the load could be increased, but these are usually built right into the source or load. Resistances of connecting wires are so low that miles would be needed to increase the circuit resistance by more than a few dozen ohms. A selection of materials for connecting wires might be useful, but a better method would be to creation of a device that is specifically a resistor that can be included with the circuit to give the net or total resistance needed to provide the desired current for the voltage source involved.
In any DC circuit, the total current is equal to the power source voltage divided by the total or equivalent resistance. For a Series Circuit, this is the only current. This means that if the current in some portion of the circuit is known, the total current and the current through every part of the circuit is known. The sum of the voltage drops across the resistors in series is equal to the power supply voltage.
In Parallel Circuits, the total current from the power source divides into different paths as in approaches the parallel branches. The voltage drop across parallel branches is the same for all the branches. If the voltage drop for one branch is known, the voltage drop for all the parallel branches is known.
The sum of the currents in the various branches is equal to the current from the po.
Introduction of multisim
These documents shows the working details about the multisim software.it also tells how we makes the circuit on the multisim.
Relay operation principles
This document describes various principles of relay operation used in power systems. It discusses several categories of relays including level detection relays, magnitude comparison relays, differential relays, phase angle comparison relays, distance relays, pilot relays, harmonic content relays, and frequency sensing relays. It also describes some common relay designs such as plunger-type electromechanical relays and their operating characteristics. Relay principles can be based on detecting changes in current, voltage, phase angles, harmonic components, or frequency during fault conditions.
Circuit theory
The document discusses voltage and current dividers, which are basic circuits used to generate a portion of an input voltage or current as an output. A voltage divider uses two resistors connected in series to a voltage source, with the output voltage across the resistors determined by their ratio. Current dividers have parallel branches for current to flow through, with the same voltage across all components. Examples are given of using voltage and current division rules to calculate output voltages and currents.
Chapter 08.ppt Diode Circuit and applications
This document discusses diode circuits and applications in 8 sections. Section 1 describes the diode as a network element and its characteristic equation. Section 2 covers direct analysis methods like the load line method for circuits with diodes. Section 3 discusses piecewise linear models used to approximate diode behavior. Section 4 explores applications of diodes including rectifiers, peak samplers, power supplies, and clamping circuits.
4 direct current circuits
1) Kirchhoff's rules, based on conservation of energy and charge, can be used to analyze more complex circuits that cannot be reduced to a single equivalent resistor. The junction rule states that the sum of currents at a junction is zero, while the loop rule states that the sum of potential differences around a closed loop is zero.
2) To solve circuit problems using Kirchhoff's rules, the problem solver draws the circuit, assigns variables to unknowns, chooses current directions, writes equations using the junction and loop rules, and solves the equations simultaneously.
3) Circuits containing capacitors require analysis of how the current changes over time as the capacitor charges and discharges.
Superposition and norton Theorem
This document introduces a presentation on the superposition theorem and Norton's theorem given by six students: Mahmudul Hassan, Mahmudul Alam, Sabbir Ahmed, Asikur Rahman, Omma Habiba, and Israt Jahan. The superposition theorem allows analysts to determine voltages and currents in circuits with multiple sources by considering each source independently and then summing their effects. Norton's theorem represents a linear two-terminal circuit as an equivalent circuit with a current source in parallel with a resistor. The document provides examples of applying both theorems to solve circuit problems.
Circuit Analysis-
Thevenin's theorem states that a linear circuit containing sources and elements can be represented by a voltage source and resistance. It allows a complex circuit to be reduced to a simple series circuit. The four steps are: 1) remove the load, 2) determine voltage seen by load (Vth), 3) replace voltage source with short, 4) determine resistance seen by load (Rth). Using these steps, any linear circuit can be converted into a Thevenin equivalent circuit with a single voltage source and resistance.
Superposition principle and Thevnin Theorm
The document discusses two circuit analysis principles:
1) The superposition principle, which states that the voltage/current across any element in a linear circuit can be found by adding the individual voltages/currents caused by each independent source acting alone. Dependent sources must remain active during this process.
2) Thevenin's theorem, which allows reducing a complex circuit to a simplified equivalent circuit of a voltage source in series with a resistor, in order to analyze the effect of changing a particular branch element. The voltage source is equal to the open circuit voltage, and the resistor equals the resistance looking into the terminals with all sources removed.
DC measurement.pptx
1) Direct current circuits containing batteries, resistors, and capacitors are analyzed using techniques like Kirchhoff's rules. Kirchhoff's junction rule states the sum of currents at a junction is zero, based on charge conservation. Kirchhoff's loop rule states the sum of potential differences around a closed loop is zero, based on energy conservation.
2) Resistors can be in series or parallel. Series resistors have the same current and added potentials, yielding a higher total resistance. Parallel resistors have the same potential and varying currents, yielding a lower total resistance.
3) RC circuits contain resistors and capacitors. A charging capacitor draws current that decays exponentially with the time constant RC. A discharging capacitor supplies
chapter28.ppt
1) Direct current circuits containing batteries, resistors, and capacitors are analyzed using techniques like Kirchhoff's rules. Kirchhoff's junction rule states the sum of currents at a junction is zero, based on charge conservation. Kirchhoff's loop rule states the sum of potential differences around a closed loop is zero, based on energy conservation.
2) Resistors can be in series or parallel. Series resistors have the same current and added potentials, yielding a higher total resistance. Parallel resistors have the same potential and varying currents, yielding a lower total resistance.
3) RC circuits contain resistors and capacitors. A charging capacitor draws current that decays exponentially with the time constant RC. A discharging capacitor supplies
Electric Circuit
1. Mesh analysis is a technique to analyze circuits using loops or meshes. It involves defining meshes, applying Kirchhoff's voltage law, and solving for mesh currents.
2. Once the mesh currents are solved for, they can be used to calculate the voltage across each component using Ohm's law.
3. The key steps of mesh analysis are to identify all meshes in the circuit, label currents and voltages, write KVL equations, and solve to find mesh currents and component voltages.
Similar to T Flip-flop Circuit (20)
Circuit lab 8 verification of thevenin's theorem@taj
Circuit lab 8 verification of thevenin's theorem@taj
Lab 5 BASIC CIRCUITS( Resistors, Voltage,and Current with.docx
Lab 5 BASIC CIRCUITS( Resistors, Voltage,and Current with.docx
Recently uploaded
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
this notes have been created
by Eric36 at nyamata ttc
after readings
pe book for y2sme .
Modelagem de um CSTR com reação endotermica.pdf
Modelagem em função de transferencia. CSTR não-linear.
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
Bigdata of technology
Advanced control scheme of doubly fed induction generator for wind turbine us...
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Literature Review Basics and Understanding Reference Management.pptx
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
ISPM 15 Heat Treated Wood Stamps and why your shipping must have one
For International shipping and maritime laws all wood must contain the ISPM 15 Stamp. Here is how and why.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
International Conference on NLP, Artificial Intelligence, Machine Learning an...
International Conference on NLP, Artificial Intelligence, Machine Learning and Applications (NLAIM 2024) offers a premier global platform for exchanging insights and findings in the theory, methodology, and applications of NLP, Artificial Intelligence, Machine Learning, and their applications. The conference seeks substantial contributions across all key domains of NLP, Artificial Intelligence, Machine Learning, and their practical applications, aiming to foster both theoretical advancements and real-world implementations. With a focus on facilitating collaboration between researchers and practitioners from academia and industry, the conference serves as a nexus for sharing the latest developments in the field.
ACEP Magazine edition 4th launched on 05.06.2024
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
22CYT12-Unit-V-E Waste and its Management.ppt
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
官方认证美国密歇根州立大学毕业证学位证书原版一模一样
原版一模一样【微信：741003700 】【美国密歇根州立大学毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Recently uploaded (20)
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
Advanced control scheme of doubly fed induction generator for wind turbine us...
Advanced control scheme of doubly fed induction generator for wind turbine us...
Literature Review Basics and Understanding Reference Management.pptx
Literature Review Basics and Understanding Reference Management.pptx
ISPM 15 Heat Treated Wood Stamps and why your shipping must have one
ISPM 15 Heat Treated Wood Stamps and why your shipping must have one
Generative AI leverages algorithms to create various forms of content
Generative AI leverages algorithms to create various forms of content
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
ML Based Model for NIDS MSc Updated Presentation.v2.pptx
ML Based Model for NIDS MSc Updated Presentation.v2.pptx
International Conference on NLP, Artificial Intelligence, Machine Learning an...
International Conference on NLP, Artificial Intelligence, Machine Learning an...
BPV-GUI-01-Guide-for-ASME-Review-Teams-(General)-10-10-2023.pdf
BPV-GUI-01-Guide-for-ASME-Review-Teams-(General)-10-10-2023.pdf
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...
T Flip-flop Circuit
- 2. Sr.no Content Slide no. 1 Introduction 4 2 Construction of Circuit 5 3 Working Principles 6 4 Advantages, Disadvantages 7 5 Circuit diagram 8 9 Application 9 6 Conclusion 10 INDEX
- 3. Introduction Thevenin's Theorem is a fundamental concept in electrical engineering and circuit analysis. It is used to simplify complex electrical circuits into simpler equivalents, making it easier to analyze and solve problems. Thevenin Equivalent Circuit: Thevenin's theorem states that any linear two-terminal network of voltage sources, current sources, and resistors can be replaced by a single voltage source (V_th) in series with a single resistor (R_th). This simplified circuit is known as the Thevenin equivalent circuit.
- 4. Construction of circuit Understand Thevenin's Theorem: Ensure you understand the theorem, which states that any linear network of resistors and voltage/current sources can be replaced by a single voltage source in series with a single resistor. Select the Circuit: Choose a circuit you want to analyze using Thevenin's theorem. This could be a network of resistors and voltage sources. Identify the Load: Determine the load resistor (RL) connected to the circuit. This is the resistor for which you want to find the equivalent Thevenin voltage and resistance.
- 5. Working Principles The first step is to understand Thevenin's theorem, which states that any linear circuit can be represented as a Thevenin equivalent circuit consisting of a voltage source (Vth) and a series resistor (Rth). Calculating Vth and Rth: Analyze the original circuit to calculate the Thevenin voltage (Vth) and Thevenin resistance (Rth) as seen from the terminals where the load resistor is connected. Selecting Suitable Components Based on your calculations.
- 6. Advantages and disadvantages Advantages : 1. Applicability: It can be applied to linear and nonlinear circuits, making it versatile for a wide range of electronic systems. 2. roubleshooting: It's useful for identifying potential sources of problems in a circuit by isolating specific parts for analysis. Disadvantages : 1. Limited to Linear Circuits: The theorem is most accurate for linear circuits and may not provide accurate results for highly nonlinear circuits. 2. Idealized Components: The theorem assumes ideal components, such as perfect voltage sources and resistors, which may not always reflect real-world conditions.
- 8. Application Thevenin's theorem is used to simplify circuit analysis. especially when dealing with complex networks or solving for current and voltage in specific parts of a circuit. By replacing a portion of the circuit with its Thevenin equivalent, you can focus on the behavior of that part without considering the entire network.
- 9. Conclusion As the current flowing through the complex linear circuit and Thevenin’s equivalent circuit is same/nearly same. It can be determined that any linear network can be converted into Thevenin’s equivalent network.
- 10. THANK YOU