Energy system

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/energy-system

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the definition scope?Encompasses production, conversion, delivery, and use of energy, including socio-economic factors
2. What is the interdisciplinary analysis?Requires integration of engineering (technical processes) and economics (market dynamics)
3. How did energy systems change over time?First people used wood and animal waste for heat and cooking. Then coal powered steam engines, and later electricity was made and shared through huge power grids. Today we add solar, wind, and smart technology to use clean energy.
4. Why are smart grids important?Smart grids use computers and sensors to watch how much electricity people use and to send power from places like solar panels to where it is needed. They help keep the system balanced and reduce waste.

Energy Services: The beneficial outputs derived from energy consumption, such as illumination, heating, and motive power.
Demand-Side Management: Strategies and technologies used to influence the amount and timing of energy consumption by end-users.
Smart Grid: An modernized electrical grid that uses information and communications technology to gather and act on information about supplier and consumer behavior.