An electrical network is an interconnection of electrical elements such as resistors, inductors, capacitors, transmission lines, voltage sources, current sources and switches. An electrical circuit is a special type of network, one that has a closed loop giving a return path for the current. Electrical networks that consist only of sources (voltage or current), linear lumped elements (resistors, capacitors, inductors), and linear distributed elements (transmission lines) can be analyzed by algebraic and transform methods to determine DC response, AC response, and transient response.
A resistive circuit is a circuit containing only resistors and ideal current and voltage sources. Analysis of resistive circuits is less complicated than analysis of circuits containing capacitors and inductors. If the sources are constant (DC) sources, the result is a DC circuit.
A network that contains active electronic components is known as an electronic circuit. Such networks are generally nonlinear and require more complex design and analysis tools.
Other articles related to "electrical network, network, electrical, electrical networks":
... The circuit is treated as a completely linear network of ideal diodes ... from on to off or vice versa, the configuration of the linear network changes ...
... distance to the end-user's equipment using an electrical format ... The optical network terminal (ONT, an ITU-T term) or unit (ONU, an identical IEEE term) converts the optical signal into an electrical signal using thin film filter ... These units require electrical power for their operation, so some providers connect them to backup batteries in case of power outages to ensure emergency access to telecommunications ...
... One way to prove this result is using the connection to electrical networks ... choose some number R and take all the points in the electrical network with distance bigger than R from our point and wire them together ... This is now a finite electrical network and we may measure the resistance from our point to the wired points ...
Famous quotes containing the words network and/or electrical:
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