Green Energy

Did you Know that:

If your family could use only renewable energy for all your energy needs, you could help reduce the amount of emissions in the air each year by 20,000 pounds of carbon dioxide, 70 pounds of sulfur dioxide and 50 pounds of nitrogen oxide.

Green Energy and Loads

An Energy Management System is a computer system which is designed specifically for the automated control and monitoring of the heating, ventilation and lighting needs of a building or group of buildings such as university campuses, office buildings or factories. Most of these energy management systems also provide facilities for the reading of electricity, gas and water meters. The data obtained from these can then be used to produce trend analysis and annual consumption forecasts.

Load management is the process of balancing the supply of electricity on the network with the electrical load by adjusting or controlling the load rather than the power station output. This can be achieved by direct intervention of the utility in real time, by the use of frequency sensitive relays triggering circuit breakers, or by time clocks, or by using special tariffs to influence consumer behavior.

Electrical energy is a form of energy that cannot be stored in bulk. It must be generated, shipped to the point where it is needed, and immediately consumed. Sometimes the load on a system can approach the maximum generating capacity or the rate at which the load is increasing can increase the rate at which generating output can be increased, even though there is ultimately enough capacity. When this happens, network operators must either find additional supplies of energy or find ways to curtail the load. If they are unsuccessful within the time allowed, the system will become unstable and blackouts can occur.

A load bank is a device which develops an electrical load, applies the load to an electrical power source and converts or dissipates the resultant power output of the source. The purpose of a load bank is to accurately mimic the operational or “real” load that a power source will see in actual application. However, unlike the “real” load, which is likely to be dispersed, unpredictable and random in value, a load bank provides a contained, organized and fully controllable load. Consequently, a load bank can be further defined as a self-contained, unitized, systematic device that includes load elements with control and accessory devices required for operation.

Whereas the “real” load is served by the power source and uses the energy output of the source for some productive purpose, the load bank serves the power source, using its energy output to test, support or protect the power source.


For further information about Greener Gateway’s energy monitoring systems please click here.

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