 Reactive power compensation
Electricity suppliers charge for all the power they deliver - not only the active power needed to drive motors, but also the reactive power needed, for example, to maintain the magnetic fields of motors. Only part of the reactive power is included in the prices for electricity. If the reactive power is generated by a power plant, the distribution system and all the equipment has to be dimensioned to cope.
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RTPFC Panel Application: |
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2 Phase Weld ingM/C |
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Automobile Industries |
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RollingMill |
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The capacity has to be much higher than is actually needed. It is therefore sensible to generate the reactive power where it is needed. The benefits are:
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Correct dimensioning of distribution system and equipment brings savings at source |
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No need for reinforcement of transmission or distribution systems |
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Cheaper electricity rates, no reactive power charges. |
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