Learning how solar systems are different from the electric grid is one of the first. Basic electricity fundamentals information in power and. Flow of electric current through a conductor experiences a certain amount of resistance. A chemical reaction inside the battery works like a pump to push electricity. Meters may be analog or digital type, although most new meters are digital and can be read remotely by the utility company. Electricity basics electrical charge voltage current resistance ohms law an ohms law experiment resources and going further electricity basics when beginning to explore the world of electricity and electronics, it is vital to start by understanding the basics of voltage, current, and resistance. To learn more about a specific area of the grid, point your mouse cursor over that item in the graphic below and a description will pop up. The purpose of this infotec is to help you understand the fundamentals of electrical systems. Inside the atom are even smaller objects called electrons, protons, and neutrons. It includes simple definitions, descriptions, and figures and cites key national reports that provide further information. Pjm provides this electricity basics section of the learning center as an introduction to electricity and the industry surrounding it. Series introduction page 2 welcome welcome to eatons 101 basics series. After all, the whole purpose of electronics is to get electricity to do useful and interesting things.
A 100watt light bulb burning for 10 hours uses 1 kwh of electricity. The 101 basics series provides a solid foundation of power distribution and control equipment knowledge. The basics this 15part online course provides an introduction to pjms markets and operations models. All books are in clear copy here, and all files are secure so dont worry about it. The organization has long stood as an integral part of the electricity community and continues to lead the way on many fronts. Afterwards that stored electricity is refilled as the. Nam june paik, one of the pioneers of the field of electronic art, makes this distinction very clear by commenting on electricity and electronics. Learn the basics of your home electrical system and stay. It includes presentations on the pjm markets and system operations, as well as market settlements, capacity and transmission expansion planning. If you have not completed module 2, fundamentals of electricity, we recommend that you complete that module before you begin this one.
Introduction chapter 1 direct current direct current basics dc circuits magnetism chapter 2 alternating current alternating current basics inductance and capacitance ac circuits transformers final exam if you do not have a basic. Home wiring basics that you should know the balance. We all know what electricity is, or at least have a rough. Okay, so we already pointed out the energy basics web site last week. University of georgia tifton agent training 29 may 20 solar power 101 the basics of solar energy. After it flows through the household system, it is fed back to. There are times when you want some water but dont need all the water that the pipe can deliver, so you control water flow by adjusting the faucet. Basic terminology solar electric uses solar panels or photovoltaic pv panels.
Introduction to electricity 101 centerpoint energy. Each category was compiled from various publications, reports and data that the eia publishes either weekly, monthly or annually. The edison tech centers diverse material covers the engineering and applications side of electricity the fun part. Fundamentals of electricity the technical term electricity is the property of certain particles to possess a force field which is neither gravitational nor nuclear. If you have successfully completed module 2, fundamentals of electricity, you are prepared to begin learning about electrical distribution systems and the associated equipment. It also covers the role of electric utilities in the generation, transmission, and distribution of electricity. The concept of electricity is both familiar and mysterious. Learn about solar power so you can harness the sun s energy out on the trail.
At first, these concepts can be difficult to understand because we cannot see them. In order to ensure your home wiring is done correctly, there are a few basics that you need to be aware of. Eaton s 101 basics series is designed to provide a solid foundation of electrical power distribution and control equipment knowledge from the fundamentals of electricity and electrical distribution to basic information on product groups like adjustable frequency drives, panelboards and motor control centers. Read online 101 basics series fundamentals of electricity book pdf free download link book now. Because im going to talk about something on the site, i wanted to remind you all of what it is. This module will cover the fundamentals of electricity in a practical way, and will not be complicated by complex theory and mathematical calculations. This course includes discussion on topics such as the pjm markets and system operations, market settlements, capacity and transmission expansion planning. There are two types of electrical current in common use today. If you have not completed module 2, fundamentals of electricity.
In simple terms, electricity is supplied to the house on the hot wires. In this fourmodule program on electrical fundamentals, we introduce for study the general physics or basic natural laws that govern the use of electricity. The current in 120 vac 60 hz changes direction 120 times. Fundamentals of electricity, you are prepared to begin learning about electrical distribution systems and the associated equipment. When all else fails, swallow your pride and read the manual. Learn the basics of your home electrical system and. Unfortunately, you cant adjust the thickness of an already thin wire. The learning center exists to provide a clear understanding of the concepts and terms used by pjm. This course includes discussion on topics such as the pjm markets and system operations, market settlements. The information provided in the learning center is for informational and educational purposes only, and should not be relied upon to govern business or financial decisions. In order to understand even the simplest concepts of electronics, you must first understand what electricity is. Basics of geothermal energy production and use gives an overview of what you should know about this renewable energy resource. When beginning to explore the world of electricity and electronics, it is vital to start by understanding the basics of voltage, current, and resistance. The highest flux density occurs when the conductor is formed into a coil having many turns.
To understand what this means, we need to start simply. Knowledge of the fundamentals of electricity and application is increasingly necessary not only for those of us who work in the electric power industry, but also for the general public. The course is designed for those new to pjm who need to understand the basics of the. Hvac essentials series electrical fundamentals course ss103 version 2. Electricity basics the information contained within this section has been provided by the energy information administration eia, the us governments agency that collects data on all aspects of energy. The basics is a oneday course introducing participants to pjms markets and operations models. We provide sustainable solutions that help our customers effectively manage electrical, hydraulic and mechanical power more safely, more efficiently and more reliably.
There are two changes in polarity and two changes in current direction per cycle. Now, all the electronic items that we are going to learn about are based on. The key to safe basic house wiring is always keeping in mind that electricity packs a big, and deadly, punch. Download 101 basics series fundamentals of electricity book pdf free download link or read online here in pdf. Understanding more about electricity can help you determine what types of electrical projects youd be comfortable tackling on your own. The smaller the wire, the longer it is, the amount of electricity amps it is carrying all determine the pressure drop, or in electrical terms, voltage drop. Two things are needed to make a an electricity do something useful. Electronics is the processing of electrical charges as information.
Concept of sinking and sourcing in plc steps towards learning. Everything, from water and air to rocks, plants and animals, is made up of minute particles called atoms. Introduction to electricity the importance of electricity in our modern society is often taken for granted. You will learn the basics of electrical theories and.
These are the three basic building blocks required to manipulate and utilize electricity. In electronics and electrical technology, a coil is. We are going to use a battery to provide the electrical potential. Eatons 101 basics series is designed to provide a solid foundation of electrical power distribution and control equipment knowledge from the fundamentals of electricity and electrical distribution to basic information on product groups like adjustable frequency drives, panelboards and motor control centers. Electrical wiring 101 learn the basics homeadvisor. The electrical science fundamentals handbook was developed to assist nuclear. Dec 24, 2018 the meter records all electricity used by the home, measured in kilowatthours, or kwh. From its beginnings in the late nineteenth century, electrical engineering has blossomed from focusing on electrical circuits for power, telegraphy and telephony to focusing on a much broader range of disciplines. When an electric circuit flows through a conductor, a magnetic field or flux develops around the conductor. They are so small that it takes billions and billions of them just to make something useful like a pencil. Sep 27, 2012 read about learning 101 basics of electricity.
Winkler, basics of electricityelectronics workshop, p. You are embarking on an exciting learning experience that will greatly improve your understanding of the products involved in distributing, controlling and using electricity. Many problems encountered in service work are electrical problems or related to electrical problems. Study the material carefully, then answer the questions without referring back to what youve just read. Even the most qualified electricians risk their lives if they dont follow basic safety procedure. It follows the path of electricity from the fuel source to the home, including the power plant and the electric power grid. Winkler, basics of electricity electronics workshop, p.
The edison electric institutes electricity 101 page provides great information on electricity, ranging from its history to its value and efficiency. Timothy thiele is an electrician who advises residential diyers on how to make home installation projects safe and easy. No single discovery has affected our lives, our culture and our survival more than electricity. Ss103 electrical fundamentals v2 hvac learning solutions. Intro to electricity nyu tandon school of engineering.