Food adulteration is a global concern and developing countries are at higher risk associated with it due to lack of monitoring and policies. However, this is one of the most common phenomena that has been overlooked in many countries. Unfortunately, in contrast to common belief, milk adulterants ...
In this article, we studied the battery. Alessandro Volta created the first electric battery. The Volt is the standard unit of electrical potential. Alessandro Volta, an Italian scientist, created the first real battery in 1800. Batteries are used in households, Medical Instruments, Medical Transpor...
Stacked devices offer one potential solution to the problem of excessive voltage. Challenges in regards to voltage handling capacity of a single device are imposed in circuit design. For example, in radio frequency (RF) power amplifier design, efficiency and cost often dictate use of stacked ...
The inverter using SVPWM is a three-phase power supply, and the sum of its three phase voltages may not necessarily be equal to zero. The arithmetic mean of the three phase voltages is defined as the common-mode voltage. In the inverter–motor system, the potential difference between the st...
This paper presents a Class-D voltage-controlled oscillator (VCO) with a hybrid switch capacitor array. In order to reduce the phase noise of the oscillator, an implicit common-mode resonance technique is used, effectively suppressing the conversion of power supply noise to VCO phase noise. At ...
A compensation feedback capacitor 𝐶𝐶CC is connected between the drain and the gate of M21 to ensure the stability of the amplifier, as well as to provide a sufficient gain bandwidth product according to the following formula [36]: 𝐶𝐶=𝑔𝑚12𝜋·𝐺𝐵𝑊.CC=gm12π·GBW....
A compensation feedback capacitor 𝐶𝐶CC is connected between the drain and the gate of M21 to ensure the stability of the amplifier, as well as to provide a sufficient gain bandwidth product according to the following formula [36]: 𝐶𝐶=𝑔𝑚12𝜋·𝐺𝐵𝑊.CC=gm12π·GBW....
A compensation feedback capacitor 𝐶𝐶CC is connected between the drain and the gate of M21 to ensure the stability of the amplifier, as well as to provide a sufficient gain bandwidth product according to the following formula [36]: 𝐶𝐶=𝑔𝑚12𝜋·𝐺𝐵𝑊.CC=gm12π·GBW....
The voltage potential of terminals A, B, C, and D are defined as VA, VB, VC, and VD, respectively. The displacement current flowing through the interwinding capacitance CAC, CBD, CBC, and CAD can be calculated by 𝑖𝑇𝑟𝑎𝑛𝑠=𝐶𝐴𝐶𝑑(𝑉𝐴−𝑉𝐶)𝑑𝑡+...
Therefore, the high-precision-conducted EMI simulation model of the single module was established, as shown in Figure 8. The AC side is a three-phase permanent magnet synchronous generator. The capacitor C1 on the DC output side plays the role of DC energy storage and filtering, and R1 is ...