Duncan

Understanding the basics of a circuit A circuit is a path through which electricity flows. In the context of solar panel installation, a circuit is essential to enable the electricity generated by the panels to power a device or to be transmitted to the grid. To create a circuit, at minimum, two connection points are … Read more

What is a charge controller? A charge controller is an essential component of a solar panel system that regulates the flow of electricity between the solar panels and the battery bank. Its primary function is to prevent overcharging and undercharging of the battery, which can lead to reduced battery lifespan or even permanent damage. Charge … Read more

What is a cathode? In a solar panel, the cathode is the electrode that receives the flow of electrons from the external circuit and completes the electrical circuit in the panel. It is usually made of a material that easily gives up electrons, such as silicon or copper. During solar panel installation, the cathode is … Read more

What is a BTU? A BTU, or British Thermal Unit, is a unit of energy used in the heating and cooling industry to measure the amount of heat energy needed to raise the temperature of one pound of water by one degree Fahrenheit. In the context of solar panel installation, BTUs can be used to … Read more

What is a carbon price? A carbon price is a cost imposed on activities that emit greenhouse gases, such as CO2. It is designed to encourage the reduction of these emissions by making them more expensive. This price can be implemented in various ways, including through taxes, cap and trade systems, or other market-based mechanisms. … Read more

What is Carbon Dioxide (CO2)? Carbon Dioxide (CO2) is a colorless and odorless gas that is naturally present in the Earth’s atmosphere. It is composed of one carbon atom and two oxygen atoms and has a molecular weight of 44 g/mol. CO2 is an essential component of the carbon cycle, which is responsible for maintaining … Read more

Definition of Capacity Factor Capacity Factor is a measure used in the solar industry to determine the efficiency of a solar panel system. It is defined as the ratio of the actual output of a solar panel system over a given period of time, to the theoretical maximum output if the system operated at full … Read more

Definition of Calendar Life Calendar life is a term used in the solar industry to describe the lifespan of a solar panel. It is defined as the period of time that a solar panel can function at a certain performance level before its efficiency starts to degrade. Calendar life is influenced by a variety of … Read more

What is calendar fade? Calendar fade is a term used to describe the gradual degradation of a solar panel’s performance over time, resulting in a decrease in power output. This phenomenon occurs due to a combination of factors, including exposure to sunlight, temperature variations, and general wear and tear on the materials used in the … Read more

What is a By-Pass Diode in Solar Panels? A By-Pass Diode is an essential component in solar panel installation that helps to protect the solar panels from damage caused by shading. When a solar panel is partially shaded, the shaded area can’t produce energy as it normally would, and this affects the performance of the … Read more