How Does Electricity Distribution Work

The three main players.

How does electricity distribution work. Primary distribution lines carry this medium voltage power to. Electricity distribution networks carry electricity from the high voltage transmission grid to industrial commercial and domestic users. Your meter is owned and serviced by the local transmission and distribution provider. There are 14 licensed distribution network operators dnos in britain and each is responsible for a regional distribution services area.

In a home electricity is distributed to different outlets by network of wires through electrical wiring. Distribution substations connect to the transmission system and lower the transmission voltage to medium voltage ranging between 2 kv and 35 kv with the use of transformers. The electricity is then transmitted to network of local electric distribution lines. How does an electrical substation work.

Before electricity enters a home the voltage is again lowered using step down transformers. The main panel is usually right next to or under the meter. Upgrades in technology now let us connect our own home generated electricity to the grid using solar panels or wind generators and get paid back by utilities. The power distribution grid must respond quickly to shifting demand and continuously generate and route electricity to where it s needed the most.

The lowered voltage then goes to the distribution lines that send the power directly to your home s meter. In most countries the voltage is 220 v ac or 110 v dc. It carries electricity from the transmission system to individual consumers. The place where electricity converts from transmission to distribution occurs is in a power substation.

Electric power distribution is the final stage in the delivery of electric power. The power grid is also evolving. Why is it known as a substation normally stations are where we catch trains or buses. It all starts with generation.

In australia primary sources of energy such as the sun and wind are increasingly being used to produce electricity. By the same analogy we can explain what a substation does. Retail electric provider with a breakdown of your usage times the kwh rate you pay your taxes and other fees depending on your plan and provider. This final phase of the electricity supply chain facilitates the power transfer from the grid to the end user s meter at reduced usable voltage levels.

An electric meter monitored by your electric utility company is mounted where the electricity enters your house. You receive a bill from the r e p.