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  2. Programmable load - Wikipedia

    en.wikipedia.org/wiki/Programmable_load

    Most commercial DC loads are equipped with microprocessor front end circuits that allow the user to not only program a desired current through the load ('constant current' or CC), but the user can alternatively program the load to have a constant resistance (CR) or constant power dissipation (CP).

  3. Pulse-forming network - Wikipedia

    en.wikipedia.org/wiki/Pulse-forming_network

    A pulse-forming network for an Nd:YAG laser rangefinder The Shiva Star device at Air Force Research Laboratory, USA, which generates pulsed power for high-energy fusion power experiments. Each of the 6 radial arms is a pulse-forming line delivering a pulse of energy to the center, whose capacitors store a total of 10 MJ of energy and can create ...

  4. Dummy load - Wikipedia

    en.wikipedia.org/wiki/Dummy_load

    An electronic load (or e-load) is a device or assembly that simulates loading on an electronic circuit. It is used as substitute for a conventional ohmic load resistor. Electronic loads with 800W and 4200W from Höcherl & Hackl. As counterpart to a current source, the electronic load is a current sink. When loading a current source with a fixed ...

  5. Constant power circuit - Wikipedia

    en.wikipedia.org/wiki/Constant_power_circuit

    The curve representing the power limit for the load for the range of current and voltage magnitudes in which the load circuit may safely operate Battery chargers are the largest single application for current controlled power supplies requiring either constant-current or constant-power output characteristics.

  6. Load bank - Wikipedia

    en.wikipedia.org/wiki/Load_bank

    An inductive load consists of an iron-core reactive element which, when used in conjunction with a resistive load bank, creates a lagging power factor load. Typically, the inductive load will be rated at a numeric value 75% that of the corresponding resistive load such that when applied together a resultant 0.8 power factor load is provided.

  7. Power electronics - Wikipedia

    en.wikipedia.org/wiki/Power_electronics

    In contrast to electronic systems concerned with the transmission and processing of signals and data, substantial amounts of electrical energy are processed in power electronics. An AC/DC converter is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc.

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  9. Chopper (electronics) - Wikipedia

    en.wikipedia.org/wiki/Chopper_(electronics)

    Essentially, a chopper is an electronic switch that is used to interrupt one signal under the control of another. In power electronics applications, since the switching element is either fully on or fully off, its losses are low and the circuit can provide high efficiency. However, the current supplied to the load is discontinuous and may ...

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