Solar Energy Concepts

Sunlight exposure

• The amount of sunlight a solar panel receives, directly influencing its energy production.

• The total area of the solar panel's surface.

• The angle at which the solar panel is installed.

• The type of solar cells used in the panel.

Installation cost

• The total cost associated with installing a photovoltaic solar system, including equipment and labor.

• The cost of maintaining a solar system over its lifetime.

• The price of solar panels only, excluding installation fees.

• The average cost of electricity generated by solar energy.

Grid-tied system

• A solar system that operates independently from the electrical grid.

• A solar system connected to the electrical grid, allowing energy exchange between the solar system and the public grid.

• A solar system that stores energy in batteries for later use.

• A solar system that only provides energy during the day.

Direct current (DC)

• A type of electrical current where the flow of electricity is unidirectional, used by solar panels.

• A type of electrical current that alternates direction periodically.

• A type of electrical current that is only used in batteries.

• A type of electrical current that is generated by wind turbines.

Net metering

• A system that allows solar system owners to sell excess energy generated to the electrical grid.

• A method for calculating energy consumption in residential buildings.

• A type of solar panel that maximizes energy efficiency.

• A government program that subsidizes solar panel installation.

Kilowatt-hour (kWh)

• A unit of energy equivalent to the consumption of 1000 watts for one hour, used to measure electrical consumption.

• A measure of power used to calculate the efficiency of electrical devices.

• A unit of time used to measure the duration of electrical usage.

• A type of battery capacity measurement.

Charge controller

• A device that regulates the voltage and current going from the solar panels to the batteries to prevent overcharging and deep discharge.

• A device that stores solar energy for later use.

• A device that converts solar energy into electrical energy.

• A device that measures the amount of sunlight hitting the solar panels.

Solar charger

• A device that uses solar energy to charge batteries of electronic devices.

• A device that converts solar energy into electrical energy for home use.

• A portable battery that stores energy from the sun for later use.

• A type of solar panel used for heating water.

Maximum Power Point Tracking (MPPT)

• A technology used in charge controllers and inverters to optimize energy production from solar panels by adjusting electrical resistance.

• A method for increasing the size of solar panels to capture more sunlight.

• A type of battery used in solar energy systems to store excess energy.

• A software application for monitoring solar panel performance.

Solar canopy

• An elevated structure that supports solar panels, often used in parking lots and public areas to provide shade and energy.

• A type of solar panel that is installed on rooftops.

• A device that converts solar energy into electricity for home use.

• A decorative structure that enhances the aesthetic of outdoor spaces.