Quantcast
Channel: Glossary of Renewable Energy concepts
Browsing latest articles
Browse All 35 View Live

Outer Continental Shelf

The Outer Continental Shelf is also referred to as (OCS) . The submerged lands that extend from the outer-limit of the historic territorial sea (typically three miles) to some undefined outer limit....

View Article



Fuel Oil

FUEL OIL refers to petroleum products that are usually burned to produce heat and power.

View Article

Gassing Current

Gassing Current refers to the part of the charge current that goes into electrolytical production of hydrogen and oxygen from the electrolytic liquid. This current always increases with increasing...

View Article

Recovered Energy

Recovered Energy refers to reused heat or energy that should typically be lost. For example, a power plant that recaptures its own waste heat and then reuses this waste heat to produce additional...

View Article

Hybrid Vehicle

A Hybrid Vehicle refers to a vehicle that usually employs a combustion engine system combined with an electric propulsion system. A Hybrid car expands the milegae significantly beyond what a...

View Article


Heliothermal

Heliothermal refers to a ceratin process that utilizes the sun's rays for the production of heat.

View Article

Wheeling

Wheeling is when you use a utility's lines to transport the power from one system to another system

View Article

IPP

IPP, otherwise known as independent power producer, refers to a private entity that operates a power generation plant and sells power to electric utilities for resale to retail customers.

View Article


Fusion Energy

Fusion Energy refers to a power source, that is currently under development, which is based on the release of energy that occurs when atoms are combined under extreme heat and powerful pressure. this...

View Article


Municipal Solid Waste

Municipal Solid Waste typically refers to garbage that is collected in the local area, which can then be processed and burned and this will in turn produce energy.

View Article

Junction-Diode

Junction-Diode is a certain semiconductor device with a junction and a built-in potential that is able to pass current much better in one direction than the other direction. All types of solar cells...

View Article

One-Axis Tracking

One-Axis Tracking refers to a system that is capable of rotating just about one axis.

View Article

Junction Box

The Junction Box contains an enclosure on the module where the PV strings are electrically connected and where protection devices can possibly be located.

View Article


Cell Barrier

A Cell Barrier is an extremely thin region of static electric charge which lies along the interface of the positive and negative layers located in a photovoltaic cell. This barrier significantly...

View Article

Incident Light

Incident Light refers to light that shines on the face of a solar cell.

View Article


National Electrical Code

The National Electrical Code also known as the NEC contains the required guidelines for electrical installs. Since the 1984 edition of the NEC, there is an Article 690; "Solar Photovoltaic Systems"...

View Article

Life-Cycle Cost

The Life-Cycle Cost refers to the approximate cost of owning and using a photovoltaic system for its probable lifespan.

View Article


Gasoline

Gasoline ia a light from of petroleum product which is acquired by the process of refining oil, and is typically used by most cars as fuel.

View Article

Junction

A Junction refers to a region of transition between the semiconductor layers, (for example: the p/n junction) which goes from a region that has a high concentration of acceptors to one that has a high...

View Article

Fluorocarbon Gases

Fluorocarbon Gases refers to propellants that are typically used in aerosol products and refrigerants. These Fluorocarbon Gases are believed to be possible be causing the depletion of our ozone shield.

View Article

Boron

Boron refers to the chemical element that is typically used as the dopant for a photovoltaic device.

View Article


Nominal Voltage

Nominal Voltage is a reference voltage that is typically used to describe batteries, systems etc.(For example, are we referring to a 12-volt battery or is it a or 24-volt battery, is it a module etc.).

View Article


Open-Circuit Voltage

Open-Circuit Voltage otherwise known as VOC refers to the maximum possible voltage that runs across a typical photovoltaic cell. This is the voltage across the cell in full sunlight when there is no...

View Article

Harmonic Content

Harmonic Content refers to the amount of frequencies in the output waveform in addition to the primary frequency (e.g. 50 or 60 Hz.). We typically find that the energy in these harmonic frequencies is...

View Article

Vented Cell

A Vented Cell is a battery designed with a special vent mechanism that will expel gases that are generated during the charging process.

View Article


Varistor

Varistor is a type of voltage-dependent variable resistor. It is typically used to protect very sensitive equipment from possible power spikes or lightning strikes by shunting the energy to the ground.

View Article

Qualifying Facility

A Qualifying Facility is typically a small power producer. Under federal law, the Qualifying Facility has the specific right to actually sell its extra power to any public utility.

View Article

ISPRA Guidelines

ISPRA Guidelines refers to the Guidelines regarding the assessment of photovoltaic power plants. These Guidelines are published by the Joint Research Centre of the Commission of the European...

View Article

Natural Gas

Natural Gas refers to Hydrocarbon gas found in the earth, that can be composed of ethane, butane, propane, methane and other gases.

View Article



Thermal Mass

Thermal Mass refers to a material that is typically used to store heat. Thermal mass materials include concrete blocks, bricks, water, and rock or any other ype of material which retains a high heat...

View Article

Uranium Enrichment

Uranium Enrichment refers to the process of increasing the percentage of pure uranium above and beyond the levels found in naturally occurring uranium ore, so that it may eventually be used as fuel.

View Article

X-RAY

An X-RAY is a specific type of electromagnetic radiation that typically has very low energy levels.

View Article

Wires Charge

The Wires Charge is a broad term which refers to charges that are typically charged to power suppliers or their customers for the utilization of the transmission or distribution wires.

View Article


Average Hydro

Average Hydro refers to Rain, snow and runoff conditions that provide water for hydroelectric generation equal to the most commonly occurring levels. Average hydro usually is a mean indicating the...

View Article

View Article
Browsing latest articles
Browse All 35 View Live




Latest Images