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  2. College of Medicine, University of Lagos - Wikipedia

    en.wikipedia.org/wiki/College_of_Medicine...

    Website. cmul .unilag .edu .ng. College of Medicine, University of Lagos (CMUL) also known as Medilag is the medical school affiliated with the University of Lagos. It is located in Idi-Araba, Lagos beside its sister institution, the Lagos University Teaching Hospital. [1] The college has a total staff of 1,850 in 32 departments.

  3. High-voltage direct current - Wikipedia

    en.wikipedia.org/wiki/High-voltage_direct_current

    Long distance HVDC lines carrying hydroelectricity from Canada's Nelson River to this converter station where it is converted to AC for use in southern Manitoba's grid. A high-voltage direct current (HVDC) electric power transmission system uses direct current (DC) for electric power transmission, in contrast with the more common alternating current (AC) transmission systems.

  4. Z-source inverter - Wikipedia

    en.wikipedia.org/wiki/Z-source_inverter

    The circuit functions as a buck-boost inverter without making use of DC-DC converter bridge due to its topology. Impedance (Z) source networks efficiently convert power between source and load from DC to DC, DC to AC, and from AC to AC. The numbers of modifications and new Z-source topologies have grown rapidly since 2002.

  5. Multi-level converter - Wikipedia

    en.wikipedia.org/wiki/Multi-level_converter

    A multi-level converter (MLC) is a method of generating high-voltage wave-forms from lower-voltage components. MLC origins go back over a hundred years, when in the 1880s, the advantages of DC long-distance transmission became evident.

  6. University of the District of Columbia - Wikipedia

    en.wikipedia.org/wiki/University_of_the_District...

    The University of the District of Columbia ( UDC) is a public historically black land-grant university in Washington, D.C. It was established in 1851 and is the only public university in the city. UDC is a member school of the Thurgood Marshall College Fund. The full university system offers workforce and certificate programs in addition to ...

  7. Charles Proteus Steinmetz - Wikipedia

    en.wikipedia.org/wiki/Charles_Proteus_Steinmetz

    Charles Proteus Steinmetz (born Karl August Rudolph Steinmetz; April 9, 1865 – October 26, 1923) was an American mathematician and electrical engineer and professor at Union College.

  8. Line filter - Wikipedia

    en.wikipedia.org/wiki/Line_filter

    An AC line filter may be a stand-alone device, chassis mounted inside the equipment. A facility AC line filter is mounted inside a room or cabinet, at the point where the AC power comes in. For DC grids, photovoltaic applications and EV charging applications, DC filters are used.

  9. Synchronization (alternating current) - Wikipedia

    en.wikipedia.org/wiki/Synchronization...

    In an alternating current (AC) electric power system, synchronization is the process of matching the frequency, phase and voltage of a generator or other source to an electrical grid in order to transfer power. If two unconnected segments of a grid are to be connected to each other, they cannot safely exchange AC power until they are synchronized.