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  2. Talk:Charge controller - Wikipedia

    en.wikipedia.org/wiki/Talk:Charge_controller

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  3. Charge control - Wikipedia

    en.wikipedia.org/wiki/Charge_control

    Charge control is a technology that lets an electric utility control, in real time, the charging of a gridable (plug-in) vehicle, such as a plug-in hybrid (PHEV) or a battery electric vehicle (BEV). Through charge control, the utility is able to postpone charging of the vehicle during time of peak demand .

  4. Charge controller - Wikipedia

    en.wikipedia.org/wiki/Charge_controller

    By way of example, a 150 volt PV array connected to an MPPT charge controller can be used to charge a 24 or 48 volt battery. Higher array voltage means lower array current, so the savings in wiring costs can more than pay for the controller. [citation needed] Charge controllers may also monitor battery temperature to prevent overheating.

  5. Boost controller - Wikipedia

    en.wikipedia.org/wiki/Boost_controller

    Electronic controllers add greater flexibility in management of boost pressures, compared with the manual controllers. [2] The actuation of an electronic boost controller can be managed by one of two control systems: Open-loop is the simpler option, where control output is merely based on other inputs such as throttle angle and/or engine speed ...

  6. Electrically assisted turbocharger - Wikipedia

    en.wikipedia.org/wiki/Electrically_assisted...

    The engine has three turbos, with the electric "turbo" driving the exhaust turbines of the twin-turbo. [7] Despite initial reports that the Volvo XC90 T6 would have a related improvement, [ 8 ] only the 2016 Volvo XC90 T8 actually received a Twin Engine starter-generator-supercharger in addition to the mechanical twincharger arrangement.

  7. In-cell charge control - Wikipedia

    en.wikipedia.org/wiki/In-Cell_Charge_Control

    The charge control consists of a pressure switch built into the cell, which disconnects the charging current when the internal cell pressure rises above a certain limit; usually 200 pounds per square inch (1.4 MPa) to 300 pounds per square inch (2.1 MPa). This prevents overcharging and damage to the cell.

  8. Variable speed fire pump controller - Wikipedia

    en.wikipedia.org/wiki/Variable_speed_fire_pump...

    Variable Speed Fire Pump Controllers were invented and released with a UL Listing for fire pump service in 2003 by Master Control Systems, Inc. [1] [2] Paragraph 10.5.5 in the 2003 edition of NFPA-20 recognized Variable Speed as an accepted method for operating the fire pump. Then in the NFPA-20 2007 edition, section 10.10 was added to clarify ...

  9. Turbocharged petrol engine - Wikipedia

    en.wikipedia.org/wiki/Turbocharged_petrol_engine

    1973: The next mass-produced turbocharged car was the BMW 2002 Turbo, introduced at the 1973 Frankfurt motor show and featuring a 2.0 L (120 cu in) four-cylinder engine. [10] Due to excessive turbo lag, safety concerns and the 1973/1974 oil crisis, the 2002 Turbo was discontinued in 1974. [10]