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2. Zero power factor curve - Wikipedia

   en.wikipedia.org/wiki/Zero_power_factor_curve

   The zero power factor curve (also zero power factor characteristic, ZPF, ZPFC) of a synchronous generator is a plot of the output voltage as a function of the excitation current or field using a zero power factor (purely inductive) load that corresponds to rated voltage at rated current (1 p.u.).

3. Droop speed control - Wikipedia

   en.wikipedia.org/wiki/Droop_speed_control

   Droop speed control is a control mode used for AC electrical power generators, whereby the power output of a generator reduces as the line frequency increases. It is commonly used as the speed control mode of the governor of a prime mover driving a synchronous generator connected to an electrical grid.

4. Voltage source - Wikipedia

   en.wikipedia.org/wiki/Voltage_source

   No real voltage source is ideal; all have a non-zero effective internal resistance, and none can supply unlimited current. However, the internal resistance of a real voltage source is effectively modeled in linear circuit analysis by combining a non-zero resistance in series with an ideal voltage source (a Thévenin equivalent circuit).

5. Shaft voltage - Wikipedia

   en.wikipedia.org/wiki/Shaft_voltage

   Shaft voltage occurs in electric motors and generators due to leakage, induction, or capacitive coupling with the windings of the motor. It can occur in motors powered by variable-frequency drives, as often used in heating, ventilation, air conditioning and refrigeration systems.

6. Capability curve - Wikipedia

   en.wikipedia.org/wiki/Capability_curve

   The minimum real power requirement means that the left-side of a D-curve is detached from the vertical axis. Although some generators are designed to be able to operate at zero load (as synchronous condensers), operation at real power levels between zero and the minimum is not possible even with these designs. [4]

7. Lowe's becomes latest company to scrap DEI policies amid ...

   www.aol.com/finance/lowes-becomes-latest-company...

   Lowe's reversal is the only one from a company run by a black CEO. Its boss, Marvin Ellison, is the only black executive to have run two Fortune 500 companies: Lowe's and JCPenney. Marvin Ellison ...