Stc Definition

What is STC? STC stands for Standard Test Conditions, which is a standard set of environmental conditions used to determine the performance of solar panels. STC is used as a benchmark in the solar industry to compare different solar panels and evaluate their efficiency. In order to accurately compare solar panels, it is important to … Read more

Single Phase Power Definition

What is single-phase power? Single-phase power is a type of electrical power that is commonly used in residential and small commercial applications. It is named as such because it is powered by a single alternating current (AC) voltage waveform, as opposed to three-phase power which uses three alternating currents. The voltage of single-phase power typically … Read more

Self Consumption Definition

What is self consumption? Self consumption refers to the practice of using the energy generated by a solar panel system on site, rather than exporting it to the grid. In other words, a solar panel system owner “consumes” the energy produced by their panels, rather than relying solely on energy from the grid. When a … Read more

Round Trip Efficiency Definition

Definition of Round Trip Efficiency Round Trip Efficiency is a measure of how efficiently an energy storage system can store and retrieve energy. It is expressed as a percentage, and represents the amount of energy that is able to be retrieved from the system compared to the amount of energy that was originally stored. Solar … Read more

Renewable Energy Target (Ret) Definition

What is the Renewable Energy Target (RET)? The Renewable Energy Target (RET) is a mandatory scheme that was introduced by the Australian Government in 2001 to ensure that a certain amount of Australia’s electricity comes from renewable sources. The scheme was designed to encourage the growth of the renewable energy industry and reduce Australia’s greenhouse … Read more

Polysilicon (Multicrystalline Silicon) Definition

What is Polysilicon? Polysilicon is a material that is commonly used in the production of solar panels. It is often referred to as multicrystalline silicon because it is composed of multiple silicon crystals. The process of producing polysilicon involves melting down chunks of silicon and then cooling them, allowing the crystals to form. Polysilicon is … Read more

Photovoltaic (Pv) Definition

What is Photovoltaic (Pv) Technology? Photovoltaic (PV) technology is a type of technology used to generate electricity from sunlight. This technology is used in solar panels, which contain photovoltaic cells that convert sunlight into direct current (DC) electricity. These cells are made from materials such as silicon, which absorb photons from the sunlight, knocking electrons … Read more

Panel Mismatch Definition

What is panel mismatch? Panel mismatch refers to a situation where solar panels in a photovoltaic (PV) system have different electrical characteristics, such as different current-voltage curves, even though they are supposed to be identical. This can result in an imbalance in the power output of the system, which can lead to energy losses and … Read more

Origin Energy Definition

Overview of Origin Energy Origin Energy is one of the largest energy retailers in Australia, providing electricity and gas to over 4.3 million customers. The company was founded in 2000 and has since become a leading supplier of sustainable and renewable energy. They offer a range of energy solutions including solar panels, battery storage, and … Read more

Nominal Capacity Definition

What is Nominal Capacity? Nominal capacity refers to the maximum amount of electricity that a solar panel can produce under ideal conditions. This parameter is typically expressed in watts (W) and is determined by the manufacturer of the panel. The nominal capacity of a solar panel is based on standardized testing conditions, which include a … Read more