Monthly Archives: October 2010

Load Shedding based on Programmable Logic Controller

With a Programmable Logic Controller (PLC) scheme, load shedding is initiated based on the total load versus the number of generators online and/or detection of under-frequency conditions. Each substation PLC is programmed to initiate a trip signal to the appropriate … Continue reading

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Energy monitoring will help you save money

Many companies want to reduce energy usage, but they feel that the capital costs are too high to change equipment to become more energy efficient. However, there is a cost effective solution for companies that has an excellent ROI and … Continue reading

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Load Shedding for Utilities

The electricity that people use is generally produced and supplied by companies. Load shedding results when people are demanding more electricity than a company has to give. To resolve the situation, that company may have to deny certain users electricity … Continue reading

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