ENS2220 Energy Conservation Principles

1.1 identify basic forms of energy (radiant, chemical, thermal, mechanical, electrical, nuclear) and describe the applications of each form

1.2 illustrate or represent how the sun is the source of various forms of energy

1.3 distinguish between energy and power

1.4 distinguish between kinetic and potential energy

1.5 provide a rationale for energy conservation and efficiency based on economic and environmental factors

1.6 cite examples of energy technologies used to convert one form of energy into another useful form; e.g., turbines, generators, motors, electric bulbs

1.7 demonstrate an understanding and explain the applications of the first law of thermodynamics and the second law of thermodynamics

1.8 define energy efficiency and explain its application in determining how well a technology converts energy from one form to another

2.1 identify energy sources and illustrate the flow of energy for an existing residential or commercial structure or transportation system

2.2 demonstrate an understanding of the functions of technology in converting energy into useful forms within one structure or system, including component parts and principles of operation

2.3 illustrate and/or describe applications of energy conservation and efficiency evident in one structure or system design; e.g., mechanical efficiency, volumetric efficiency, thermal efficiency

2.4 explain design principles incorporated to transfer energy throughout one structure or system

2.5 research methods used to measure energy and power within one structure or system; e.g., British thermal unit and calorie, joules, kilowatt hours, watts, horsepower, torque

2.6 perform simple efficiency calculations and compare energy input and output for components within one structure or system; e.g., windows, lighting, wall structure, insulation, mechanical devices

2.7 evaluate energy use within one structure or system based on total system efficiency, cost of operation and environmental and social effects, considering such things as land use, atmospheric emissions, health, convenience and aesthetics

3.1 demonstrate fundamental skills to:

3.2 demonstrate personal management skills to:

3.3 demonstrate teamwork skills to:

4.1 recognize and then analyze the opportunities and barriers in the immediate environment

4.2 identify potential resources to minimize barriers and maximize opportunities