- constant voltage circuit
- 恆壓電路
English-Chinese dictionary. 2013.
constant voltage circuit
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Constant power circuit — work by measuring the voltage across and current drawn by the load. 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. Current control circuits are… … Wikipedia
Constant voltage speaker system — Constant voltage speaker systems refer to networks of loudspeakers which are connected to an audio amplifier using step up and step down transformers to simplify impedance calculations and to minimize power loss over the speaker cables. They are… … Wikipedia
Constant voltage method — is a type of MPPT algorithm.[1] This method makes use of the fact that the ratio of maximum power point voltage and the open circuit voltage is 0.76.[2] It is the simplest MPPT control method.[3] Algorithm The operating point of the PV array is… … Wikipedia
constant voltage regulator — (CVR) a device used to maintain a constant voltage level in a circuit, despite fluctuations in system voltage. CVRs are wired into some gauge circuits so voltage fluctuations won t affect accuracy of the gauge readings … Dictionary of automotive terms
Voltage regulator — A popular three pin 12 V DC voltage regulator IC. A voltage regulator is an electrical regulator designed to automatically maintain a constant voltage level. A voltage regulator may be a simple feed forward design or may include negative feedback … Wikipedia
Voltage-to-current converter — Introduction For a variety of reasons, in low voltage electronics, voltage is a more frequently used data carrier. Thus electronic devices tend to be labeled with voltage inputs and outputs. However some devices are labeled in terms of current… … Wikipedia
Voltage reference — A voltage reference is an electronic device (circuit or component) that produces a fixed (constant) voltage irrespective of the loading on the device, power supply variation and temperature. It is also known as a voltage source , but in the… … Wikipedia
Voltage regulator tube — A voltage regulator tube (VR tube) is an electronic component used as a shunt regulator to hold a voltage constant at a pre determined level.Physically, these devices resemble vacuum tubes, but there are two main differences: * Their glass… … Wikipedia
Voltage stabilizer — Unreferenced|date=July 2008A voltage stabilizer is an electronic device able to deliver relatively constant output voltage while input voltage and load current changes over time. The output voltage is usually regulated using a transistor. In a… … Wikipedia
Constant current regulator — A Constant current regulator is a circuit that regulates current delivery, limiting it to a constant value. These are used with long tail pairs, series lighting strings, some LED lighting, and some other applications.Some IC (integrated circuit)… … Wikipedia
Driver circuit — The driver ADP3418 chip (bottom left), used for driving high power field transistors in voltage converters. Above it is seen next to such a transistor (06N03LA), probably driven by that driver. In electronics, a driver is an electrical circuit or … Wikipedia
