0
Many substation Transformers have three windings - the primary, secondary, and tertiary. The tertiary bus is the bus connected to the tertiary of the transformer. this is often used as station power for the substation, since the tertiary is very often a distribution level voltage (2 - 15kV).
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is the functions of bus bar in an electric substation?
its a type of conductor that carries electric power
Why bus bar is rectangular?
Busbars are not necessarily rectangular. Those used in substation compounds are frequently tubular in construction.
What is a mini-substation?
A substation that is smaller than the average substation. A substation converts electric power from one voltage to another.
What is pooling substation?
The Substation which comes power from the power plant know as pooling substation.
What is the difference between a line isolator and a bus isolator?
If I'm interpreting the question accurately, a "line isolator" is an insulating standoff for transmission or distribution cable. A bus isolator is an insulating standoff for tubular or bar bus as is normally seen in a substation switching yard.
What is the functions of bus bar in an electric substation?
its a type of conductor that carries electric power
What is an Electrical substation ring bus?
The substation ring bus is a conducting bar, which can connect one or more incoming lines and no of out going lines (or) feeders. The ring bus is connected to the line through isolator, circuit breaker and other protective devices. Rajendran Arputharaj k M.E.(Power systems Engg.)
Why bus bar is rectangular?
Busbars are not necessarily rectangular. Those used in substation compounds are frequently tubular in construction.
What is the meaning of diameter in power substation diameter refers to transformer bay or transmission line bay in a substation?
A arrangement of Equipment between two bus-bars. Example 1 and 1/3, 1 and half etc.
What is a mini-substation?
A substation that is smaller than the average substation. A substation converts electric power from one voltage to another.
What is pooling substation?
The Substation which comes power from the power plant know as pooling substation.
What is the difference between a line isolator and a bus isolator?
If I'm interpreting the question accurately, a "line isolator" is an insulating standoff for transmission or distribution cable. A bus isolator is an insulating standoff for tubular or bar bus as is normally seen in a substation switching yard.
When was Jefferson Substation created?
Jefferson Substation was created in 1909.
When was Neuhof Substation created?
Neuhof Substation was created in 1985.
When was Concourse Yard Substation created?
Concourse Yard Substation was created in 1933.
What is green field substation?
In my line of work that is an Electrical High Voltage substation that is brand new. It is being built from a green field into an energized fully functional substation yard. There is no existing substation or remodeling of an existing one being done.
What is transfer trip protection scheme?
A scheme where a signal is sent to to a remote location to cause a trip. An example could be a breaker failure scheme. When the breaker is told to trip, and fails to do so, fiber communications could be used to transmit a trip signal from the local substation to the substation the next bus out to cause that breaker to trip.
