0
Tramsission losses are due to the inherent resistivity of the transmission medium (the wire in overhead and underground transmission lines). All substances have a specific resistance. As current is pushed through that substance, a voltage drop across that resistance will result that follows ohm's law: V = I * R. Power is equivalent to P = V * I, thus P = I^2 * R.
What else can I help you with?
Why fuse is used in transmission line?
yes its used in transmission line.fuse normally used in peravitiu in all electrical systeam
How do you compute energy loss in transmission line?
Energy loss is I^2*R losses. Calculate the transmission line resistance, and multiply by the current squared per unit time (seconds if in watt/seconds, for example).
What is loss load factor?
A load loss factor, LLF,not loss load factor,Êis a calculation used by electrical utility companies to measure energy loss.Ê Its the ratio of average load loss to peak load loss.
What are the possible losses for a dc generator?
Friction in the bearings and in the commutator, and windage loss. Electrical resistance of the armature and field windings and the brushes.
What are the major responsibilities of an electrical engineer?
well obviously to facilitate electrical facilities
What does power loss in electrical transmission mean?
The term, 'power loss', describes the rate of energy losses caused by the load current in the transmission lines
How are step-up transformers used in the transmission of electrical energy?
Step-up transformers are used in the transmission of electrical energy to increase the voltage of the electricity before it is sent over long distances through power lines. This higher voltage reduces energy loss during transmission, making the process more efficient and cost-effective.
What are electrical transmission towers for?
Electrical transmission towers are meant to hold the power lines and to carry electricity.
What is the formula for calculating power loss in transmission lines?
The formula for calculating power loss in transmission lines is Ploss I2 R, where Ploss is the power loss, I is the current flowing through the transmission line, and R is the resistance of the transmission line.
Why is AC better than DC in terms of electrical power transmission?
AC is better than DC for electrical power transmission because it can be easily converted to different voltages using transformers, allowing for efficient long-distance transmission with minimal power loss. Additionally, AC can be easily generated and distributed in power grids, making it more practical for widespread use.
Does synaptic transmission involve electrical information to pass from terminal button to dendrites of another neuron?
No, synaptic transmission is chemical, not electrical.
What is signal distortion in transmission lines?
there are some distortion in transmission line : copper loss,dielectric loss,skin effect
Electrical currents are an excellent way to transfer energy from one place to another?
Yes, electrical currents are commonly used for efficiently transferring energy over long distances with minimal loss. The flow of electrons through conductive material allows for the transmission of electrical power in various applications, such as electrical grids and electronic devices.
What is electrical power transmission?
Moving electrical power from generating point to use point.
Can Benz 1982 transmission 300d Speedometer mechanical - electrical?
I have an 82 300sd and the speedometer is electrical
What is electrical energy transmission?
I would guess it refers to transmitting energy using an electrical current.
What is the essential element that flows through a circuit to enable the transmission of electrical energy?
The essential element that flows through a circuit to enable the transmission of electrical energy is electrons.
