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RMS Value of Source Current for Constant Load Current Formula

GoPeak Magnitude of Source Current for Constant Load Current Formula

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Source Current Fundamental Comp Semi Converter is the first harmonic of the current in the harmonic analysis of the square wave of source current. Check FAQs

I o(semi) = I L(semi) \cdot ({(\frac{180 - α (semi)}{180})}^{0.5})

I_o(semi) - Source Current Fundamental Comp Semi Converter?I_L(semi) - Load Current Semi Converter?α_(semi) - Delay Angle Semi Converter?

RMS Value of Source Current for Constant Load Current Example

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Here is how the RMS Value of Source Current for Constant Load Current equation looks like with Values.

Here is how the RMS Value of Source Current for Constant Load Current equation looks like with Units.

Here is how the RMS Value of Source Current for Constant Load Current equation looks like.

3.8867 = 3.9 \cdot ({(\frac{180 - 70.1}{180})}^{0.5})

3.8867A = 3.9A \cdot ({(\frac{180 - 70.1°}{180})}^{0.5})

3.8867 = 3.9 \cdot ({(\frac{180 - 70.1}{180})}^{0.5})

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RMS Value of Source Current for Constant Load Current Solution

Follow our step by step solution on how to calculate RMS Value of Source Current for Constant Load Current?

FIRST Step Consider the formula

I o(semi) = I L(semi) \cdot ({(\frac{180 - α (semi)}{180})}^{0.5})

Next Step Substitute values of Variables

∴

I o(semi) = 3.9A \cdot ({(\frac{180 - 70.1°}{180})}^{0.5})

Next Step Convert Units

∴

I o(semi) = 3.9A \cdot ({(\frac{180 - 1.2235rad}{180})}^{0.5})

Next Step Prepare to Evaluate

∴

I o(semi) = 3.9 \cdot ({(\frac{180 - 1.2235}{180})}^{0.5})

Next Step Evaluate

∴

I o(semi) = 3.88672307920474A

LAST Step Rounding Answer

∴

I o(semi) = 3.8867A

RMS Value of Source Current for Constant Load Current Formula Elements

Variables

Source Current Fundamental Comp Semi Converter

Source Current Fundamental Comp Semi Converter is the first harmonic of the current in the harmonic analysis of the square wave of source current.

Symbol: I_o(semi)

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Source Current Fundamental Comp Semi Converter

Load Current Semi Converter

Load Current Semi Converter is defined as the current flowing through the load terminal of a semi converter circuit.

Symbol: I_L(semi)

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Load Current 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

Other Formulas to find Source Current Fundamental Comp Semi Converter

Go Peak Magnitude of Source Current for Constant Load Current

I o(semi) = \frac{4 \cdot I L(semi) \cdot (\cos (α (semi)))}{π}

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 Displacement Power Factor for Constant Load Current

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

How to Evaluate RMS Value of Source Current for Constant Load Current?

RMS Value of Source Current for Constant Load Current evaluator uses Source Current Fundamental Comp Semi Converter = Load Current Semi Converter*(((180-Delay Angle Semi Converter)/180)^0.5) to evaluate the Source Current Fundamental Comp Semi Converter, The RMS value of source current for constant load current formula is the first harmonic of the current in the harmonic analysis of the square wave of source current (I_S). In the given case, the load current of the semi-converter is considered constant. Source Current Fundamental Comp Semi Converter is denoted by I_o(semi) symbol.

How to evaluate RMS Value of Source Current for Constant Load Current using this online evaluator? To use this online evaluator for RMS Value of Source Current for Constant Load Current, enter Load Current Semi Converter (I_L(semi)) & Delay Angle Semi Converter (α_(semi)) and hit the calculate button.

FAQs on RMS Value of Source Current for Constant Load Current

What is the formula to find RMS Value of Source Current for Constant Load Current?

The formula of RMS Value of Source Current for Constant Load Current is expressed as Source Current Fundamental Comp Semi Converter = Load Current Semi Converter*(((180-Delay Angle Semi Converter)/180)^0.5). Here is an example- 3.886742 = 3.9*(((180-1.22347580564779)/180)^0.5).

How to calculate RMS Value of Source Current for Constant Load Current?

With Load Current Semi Converter (I_L(semi)) & Delay Angle Semi Converter (α_(semi)) we can find RMS Value of Source Current for Constant Load Current using the formula - Source Current Fundamental Comp Semi Converter = Load Current Semi Converter*(((180-Delay Angle Semi Converter)/180)^0.5).

What are the other ways to Calculate Source Current Fundamental Comp Semi Converter?

Here are the different ways to Calculate Source Current Fundamental Comp Semi Converter-

Source Current Fundamental Comp Semi Converter=(4*Load Current Semi Converter*(cos(Delay Angle Semi Converter)))/pi

Can the RMS Value of Source Current for Constant Load Current be negative?

Yes, the RMS Value of Source Current for Constant Load Current, measured in Electric Current can be negative.

Which unit is used to measure RMS Value of Source Current for Constant Load Current?

RMS Value of Source Current for Constant Load Current is usually measured using the Ampere[A] for Electric Current. Milliampere[A], Microampere[A], Centiampere[A] are the few other units in which RMS Value of Source Current for Constant Load Current can be measured.

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