FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Displacement Power Factor for Constant Load Current Formula

Fx Copy

LaTeX Copy

Displacement Power Factor Semi Converter is the power factor due to the phase shift between voltage and current at the fundamental line frequency in a semi converter based circuit. Check FAQs

cosΦ disp(semi)t = \cos (\frac{α (semi)}{2})

cosΦ_disp(semi)t - Displacement Power Factor Semi Converter?α_(semi) - Delay Angle Semi Converter?

Displacement Power Factor for Constant Load Current Example

With values

With units

Only example

Here is how the Displacement Power Factor for Constant Load Current equation looks like with Values.

Here is how the Displacement Power Factor for Constant Load Current equation looks like with Units.

Here is how the Displacement Power Factor for Constant Load Current equation looks like.

0.8187 = \cos (\frac{70.1}{2})

0.8187 = \cos (\frac{70.1°}{2})

0.8187 = \cos (\frac{70.1}{2})

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Electrical » Category

Power Electronics » fx Displacement Power Factor for Constant Load Current

Displacement Power Factor for Constant Load Current Solution

Follow our step by step solution on how to calculate Displacement Power Factor for Constant Load Current?

FIRST Step Consider the formula

cosΦ disp(semi)t = \cos (\frac{α (semi)}{2})

Next Step Substitute values of Variables

∴

cosΦ disp(semi)t = \cos (\frac{70.1°}{2})

Next Step Convert Units

∴

cosΦ disp(semi)t = \cos (\frac{1.2235rad}{2})

Next Step Prepare to Evaluate

∴

cosΦ disp(semi)t = \cos (\frac{1.2235}{2})

Next Step Evaluate

∴

cosΦ disp(semi)t = 0.818651192576323

LAST Step Rounding Answer

∴

cosΦ disp(semi)t = 0.8187

Displacement Power Factor for Constant Load Current Formula Elements

Variables

Functions

Displacement Power Factor Semi Converter

Displacement Power Factor Semi Converter is the power factor due to the phase shift between voltage and current at the fundamental line frequency in a semi converter based circuit.

Symbol: cosΦ_disp(semi)t

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Displacement Power Factor Semi Converter

Delay Angle Semi Converter

Delay Angle Semi Converter refers to the angle at which the thyristor is triggered to start conducting current in semi converter based circuit.

Symbol: α_(semi)

Measurement: AngleUnit: °

Note: Value should be greater than 0.

Formulas to find Delay Angle Semi Converter

cos

Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle.

Syntax: cos(Angle)

Other formulas in Single Phase Semi Converter category

Go Average Output Voltage of Single Phase Semi-Converter with Highly Inductive Load

V avg(semi) = (\frac{V m(semi)}{π}) \cdot (1 + \cos (α (semi)))

Go Maximum Output Voltage of Single Phase Semi-Converter with Highly Inductive Load

V om(semi) = \frac{2 \cdot V m(semi)}{π}

Go RMS Output Voltage of Single Phase Semi-Converter with Highly Inductive Load

V rms(semi) = (\frac{V m(semi)}{2^{0.5}}) \cdot {(\frac{180 - α (semi)}{180} + (\frac{0.5}{π}) \cdot \sin (2 \cdot α (semi)))}^{0.5}

Go Distortion Power Factor for Constant Load Current

cosΦ distort = \frac{0.9 \cdot (\cos (\frac{α (semi)}{2}))}{{(\frac{180 - α (semi)}{180})}^{0.5}}

How to Evaluate Displacement Power Factor for Constant Load Current?

Displacement Power Factor for Constant Load Current evaluator uses Displacement Power Factor Semi Converter = cos(Delay Angle Semi Converter/2) to evaluate the Displacement Power Factor Semi Converter, The Displacement power factor for constant load current formula is defined as the power factor due to the phase shift between voltage and current at the fundamental line frequency. Here the load current for the semi-converter is considered to be constant (I_o). Displacement Power Factor Semi Converter is denoted by cosΦ_disp(semi)t symbol.

How to evaluate Displacement Power Factor for Constant Load Current using this online evaluator? To use this online evaluator for Displacement Power Factor for Constant Load Current, enter Delay Angle Semi Converter (α_(semi)) and hit the calculate button.

FAQs on Displacement Power Factor for Constant Load Current

What is the formula to find Displacement Power Factor for Constant Load Current?

The formula of Displacement Power Factor for Constant Load Current is expressed as Displacement Power Factor Semi Converter = cos(Delay Angle Semi Converter/2). Here is an example- 0.819152 = cos(1.22347580564779/2).

How to calculate Displacement Power Factor for Constant Load Current?

With Delay Angle Semi Converter (α_(semi)) we can find Displacement Power Factor for Constant Load Current using the formula - Displacement Power Factor Semi Converter = cos(Delay Angle Semi Converter/2). This formula also uses Cosine (cos) function(s).

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit