Ideal Voltage Source (理想電壓源) DC AC 相依電壓源(dependent voltage source)兩端的電壓是電路上其他電壓或電流的函數,又稱為受控電壓源(controlled voltage source)。 可分為 電壓相依(voltage-controlled)電壓源 電流相依(current-controlled)電壓源 以菱形符號表示。 Dependent Voltage Source (相依電壓源) 相依...
The dependent source in Fig. is ()A. voltage-controlled current source B. voltage-controlled voltage source C. current-controlled voltage source D. current-controlled current source 相关知识点: 试题来源: 解析 current-controlled current source ...
Controlled or dependent ideal voltage sources will be discussed in Section 2.3. The current through the element will be determined by the circuit that is attached to the terminals of this source. The ideal independent current source in Fig. 2.8 constrains the terminal current through the element ...
We present a design for a wide-bandwidth, voltage-controlled current source that is easily integrated with radiofrequency magnetic field coils. Our design uses current feedback to compensate for the frequency-dependent impedance of a rad... DS Barker,A Restelli,J Fedchak,... 被引量: 0发表:...
However, I am having difficulties expressing the current going from node 1 to node 3 and vice versa (the one passing through the dependent voltage source). This is how I attempted to express the current from node 1 to 3: However, the mark scheme states, without any explanation, the ...
Comparative outcomes of the voltage-dependent current density, charge transportation and rectification ratio of electronic devices fabricated using mechani... self-assembled arrangement for Mn(II)-based metallogels and a typical stacked-flake-like association with hierarchical motifs for Cd(II)-based met...
The output driver further includes voltage regulator(s), coupled to the voltage supply node(s), and a current compensation circuit. The current compensation circuit includes a switch coupled in series with a current source, where the switch and the current source are coupled between the first ...
Switching the Global Equation During a Time-Dependent Simulation Let’s suppose that we have a power source driving a system that exhibits variable resistance. For example, resistance changes with temperature due toJoule heatingandinduction heating. Let’s also suppose that, as the resistance changes...
A voltage-dependent resistance layout, which is intended for example to protect series capacitors, contains a large number of series and parallel connected zinc oxide varistors 2. The varistors are divided into a number of resistance units 1, each containing one or more stacks 11, 12 of such ...
Hence they can carry more current for a given conductor cross section. However, XLPE cables suffer from a space charge phenomenon; therefore they can be employed only in combination with Voltage Source Converters (VSC), which allows power flow reversion without reversing the voltage polarity. ABB ...