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One Solution for Step-Up DC-DC Converter Based Power Supply for
One Solution for Step-Up DC-DC Converter Based Power Supply for

... voltages settle down. If after this blanking time the load current is greater than the current limit, the MAX4793 enters a latch-off state where the switch is turned off and FLAG output is turned low. This output pin is connected to LED indicator block. The switch can be turned on again by cycling t ...
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Electrical substation



A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.
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