the transistor and the evaluation capacitor being looped-in in series between the output connection of the square-wave voltage source and a reference potential (GND), and a voltage (UOUT), which is a measure of the capacitance of the sensor element, being applied to the evaluation capacitor....
-If I do a energy density volume integration of the little capacitor box in Results->Derived Values -> Surface Integration -> ec.We -> 5.96e-13 J -This energy corresponds to a capacitance of 1.1912pF - which is correct (0.5*C*V^2=5.96e-13 and V=1) So ...
An investigation was made of changes in the permittivity ε of liquid insulators (benzene and nitrobenzene) in strong optical field. The change in the permittivity Deltaε was deduced from a change in the capacitance C of a capacitor fil... K Shibata,O Hashimoto - 《Journal of the Society ...
The circuit has a clock pulse generator (1) controlling a switch (2), a storage capacitor (3), a voltage source (4) and a current evaluation stage (5). The measured capacitance circuit or component is coupled to the input of the switch, which connects it to one electrode of the storag...
Critical cold temperature is one of the most crucial control factors for crop frost protection. Tea leaf's capacitance has a significant response to cold injury and appears as a peak response to a typical low temperature which is the critical temperature. However, the testing system is complex ...
Here, we will define power factor; differentiate between good, poor, and bad power factor; jump deeper into what causes and how to correct poor power factor; and introduce how to calculate power factor, reactive power, apparent power, and capacitance when faced with a power factor correcti...
The capacitance (C) of the moisture measuring element () is then calculated from the two time constants or the two period durations, a value for the moisture level finally being ascertained from the capacitance. This method achieves a higher level of measuring accuracy on the part of the ...
In this work, a general electrochemical method for determining nonstoichiometry in thin film MIECs, via measurement of the chemical capacitance, is ... R Huang,CG Carr,BHSM Gopal - 《Acs Applied Materials & Interfaces》 被引量: 0发表: 2022年 ...
The capacitance of the air below the cloud is 0.68 F. We now consider the situation when we have a cloud-free atmosphere over ∼70% of the Earth and low altitude clouds over the remaining 30%. The capacitances representing these two regions are taken to be C1 and C2, respectively; ...
1. An apparatus, comprising: a charging circuit configured to generate a charge on a capacitor with a first current that is related to a signal having a characteristic; and a determining circuit configured to determine the characteristic of the signal in response to the charge on the capacitor....