Resultant series voltage of series connected thyristor string Calculator

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✖Number of thyristors in series thyristor string is the quantity of thyristors in the series combination.ⓘ Number of thyristors in series thyristor string [n_s]			+10% -10%
✖Voltage across thyristor 1 in thyristor string is the voltage across the first thyristor of the series combination. ⓘ Voltage across thyristor 1 in thyristor string [V_D1]			+10% -10%
✖Resistance is a measure of the opposition to current flow in an electrical circuit. Its S.I unit is ohm.ⓘ Resistance [R]			+10% -10%
✖Off state current spread of thyristor string is the difference between the two currents across adjacent thyristors in the string.ⓘ Off state current spread of thyristor string [ΔI_D]			+10% -10%

✖Resultant series voltage of thyristor string is the resultant voltage of the series combination of n_s number of thyristors.ⓘ Resultant series voltage of series connected thyristor string [V_s]

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Resultant series voltage of series connected thyristor string

Devyaani Garg

Shiv Nadar University (SNU), Greater Noida

Devyaani Garg has created this Calculator and 50+ more calculators!

Payal Priya

Birsa Institute of Technology (BIT), Sindri

Payal Priya has verified this Calculator and 500+ more calculators!

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Resultant series voltage of series connected thyristor string Formula

Resultant series voltage of thyristor string=Number of thyristors in series thyristor string *Voltage across thyristor 1 in thyristor string-(Number of thyristors in series thyristor string -1)*Resistance*Off state current spread of thyristor string
Vs=ns*VD1-(ns-1)*R*ΔID

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Why is string connection of thyristors needed?

Thyristors are needed in a string connection to meet the high voltage requirement. Though the rating of individual SCR has greatly increased and SCR with voltage and current rating of 10 kV & 3 kA are readily available, but in the industrial application, the voltage and current requirement may be more.

How to Calculate Resultant series voltage of series connected thyristor string?

Resultant series voltage of series connected thyristor string calculator uses Resultant series voltage of thyristor string=Number of thyristors in series thyristor string *Voltage across thyristor 1 in thyristor string-(Number of thyristors in series thyristor string -1)*Resistance*Off state current spread of thyristor string to calculate the Resultant series voltage of thyristor string, The Resultant series voltage of series connected thyristor string is the resultant of the voltages across all the thyristors in the series string. . Resultant series voltage of thyristor string and is denoted by V_s symbol.

How to calculate Resultant series voltage of series connected thyristor string using this online calculator? To use this online calculator for Resultant series voltage of series connected thyristor string, enter Number of thyristors in series thyristor string (n_s), Voltage across thyristor 1 in thyristor string (V_D1), Resistance (R) and Off state current spread of thyristor string (ΔI_D) and hit the calculate button. Here is how the Resultant series voltage of series connected thyristor string calculation can be explained with given input values -> -40 = 3*20-(3-1)*10*5.

FAQ

What is Resultant series voltage of series connected thyristor string?

The Resultant series voltage of series connected thyristor string is the resultant of the voltages across all the thyristors in the series string. and is represented as V_s=n_s*V_D1-(n_s-1)*R*ΔI_D or Resultant series voltage of thyristor string=Number of thyristors in series thyristor string *Voltage across thyristor 1 in thyristor string-(Number of thyristors in series thyristor string -1)*Resistance*Off state current spread of thyristor string. Number of thyristors in series thyristor string is the quantity of thyristors in the series combination, Voltage across thyristor 1 in thyristor string is the voltage across the first thyristor of the series combination. , Resistance is a measure of the opposition to current flow in an electrical circuit. Its S.I unit is ohm and Off state current spread of thyristor string is the difference between the two currents across adjacent thyristors in the string.

How to calculate Resultant series voltage of series connected thyristor string?

The Resultant series voltage of series connected thyristor string is the resultant of the voltages across all the thyristors in the series string. is calculated using Resultant series voltage of thyristor string=Number of thyristors in series thyristor string *Voltage across thyristor 1 in thyristor string-(Number of thyristors in series thyristor string -1)*Resistance*Off state current spread of thyristor string. To calculate Resultant series voltage of series connected thyristor string, you need Number of thyristors in series thyristor string (n_s), Voltage across thyristor 1 in thyristor string (V_D1), Resistance (R) and Off state current spread of thyristor string (ΔI_D). With our tool, you need to enter the respective value for Number of thyristors in series thyristor string , Voltage across thyristor 1 in thyristor string, Resistance and Off state current spread of thyristor string and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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