12/28/2023 0 Comments Lineman jumping lineThere are multiple types of pass protections. In that piece, I explained the most basic fundamentals of pass protecting. Last week, I wrote how a quarterback can sack himself. I’m here to bring some more joy to the weekend by breaking down the three different types of pass sets offensive linemen can use. Until next time, thanks.Happy Thanksgiving Weekend! I hope y’all are enjoying the weekend of family, food, and football. If you’re interested in becoming a lineman, check out our blog “How to become a lineman” where we go over what you need and what to expect when getting into the trade. So, if you’re looking into becoming a lineman, or were just curious on what they do, we hope you learned a thing or two. While everyone else is inside, they’re out battling the elements repairing lines so you can continue to have power in your home. These issues are especially prevalent when storms come through and wreak havoc on our electrical grid. A wooden pole from the 1950’s needs to be replaced. Since we’re dealing with electricity, there is constantly work to be done. Those working as a Lineman, sometimes referred to as an electrical Lineman or even groundman, run and repair both overhead and underground electrical cables and wires. But what exactly do they do? The primary role of a Lineman is to install, maintain and repair high-powered electrical lines and systems. So, here we are and you can probably guess it… Linemen work on these powerlines, who would have thought. Now that we have a basic understanding of the power grid and how it operates, in comes the lineman. ![]() These are the majority of the wires you see while driving around town and they’re strung across wooden or smaller metal poles. … A distribution line is a line or system for distributing power from a transmission system to a consumer that operates at less than 69,000 volts. A distribution line is a line or system for distributing power from a transmission system to a consumer that operates at less than 69,000 volts. A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. Stepdowns happen in substations, this can be a little tricky because substations can act as “step ups” as well. We have to do something called “stepping down” first. Unfortunately, we can’t just pull off this line straight into your house. Ok, so we have our main transmission line carrying 69 KV and higher. In comes another job or linemen, maintenance or rebuilding.ĭistribution lines. In order to keep the power on in your little town, these lines have to constantly be maintained. Over time these lines and structures get damaged. This is known as building transmission lines. They assemble structures and string lines across those structures. In order for the big city to share its power source with you, you have to build transmission lines to transfer that energy. These lines are usually charged with 69 KV and above. Transmission lines are the powerlines that carry power over long distances. In comes building the powerline, more specifically the transmission line. These hydro sources produce more power than the big city itself needs, so they decide the best use is to share it with your offbeat little town. This big city runs off of hydro electric, meaning water/dams. Say we have a city that doesn’t yet have an efficient power source, but we have a big city located 60 miles away. Linemen are the guys who build, repair, or replace these lines and structures. Now that we have a basic understanding of the source to the city, we’re going to talk about specific types of lines. ![]() These are typically found close to towns, cities, and power generation sources. These stations allow the outgoing powerlines to carry more or less of a load depending on the distance and need of the destination. Basically substations act as a step down or step up in power transfer. Between the source and the destination, we have something called substations. ![]() Anyway, power (electricity) is generated at the source, from there you need strong cables (transmission lines) to carry this power from the source to a big city like Arizona. There are plenty of sources energy comes from.Īnd the list goes on. Power Lines carry energy from one place to another. So what is a lineman? What exactly do they do? Before diving into this, let’s understand how power flows. Today we’re going to go over some key principles of getting started on becoming a lineman. You’re probably wondering “what the hell that’s what i want to do!” Well the good news is you can, the bad news? It’s going to take some time. So, you saw a picture of a guy stringing wire hanging off of a helicopter in some backwoods country.
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