What is the typical value of impedance for 0.5ohm/km line in ac distributor?

I want the typical value of impedance for 0.5ohm/km line in ac distributor? can i get any reference of this whr it is used

03 April 2018 7,406 0 View

While loading simulink model in OPAL-RT lab getting Error- Some of the parameters are not double?

03 April 2017 8,929 1 View

Why does my EML block giving error-index expression out of bounds in Simulink?

I have written code in Embedded MATLAB Simulink Block. But i am getting this error- Index expression out of bounds. Attempted to access element 2. The valid range is 1-1. What does it mean?? and...

08 September 2016 8,706 0 View

Help regarding SIMULINK model of PMU

I want to make simulink model of PMU- PHASOR MEASUREMENT UNIT. I have attached paper in which PMU simulink model is given. Plz have a look and help me in making PMU simulink Diagram.

07 August 2016 6,695 1 View

Is anyone have the knowledge of LABVIEW software?

As i am working on LABVIEW and i am getting some problem in it. Basically I have to estimate the phasors of any sinusoidal signal through recursive and non-recursive DFT algorithm. I have made 1...

07 August 2016 2,178 6 View

Is anybody have the Idea of LABVIEW software ?

As i am working on LABVIEW and i am getting some error problem in it. Basically I have to estimate the phasors of any sinusoidal signal through recursive and non-recursive DFT algorithm. I have...

06 July 2016 8,765 1 View

How to write (Cos*theta-j*sin*theta) in Labview?

As I am working on Labview software and i have to write (Cos*theta-j*sin*theta)=e-j*theta, where theta= 2*pi/N, N=no of samples=12, in Labview. But, for this i didnt get any block in lib So,...

06 July 2016 3,602 9 View

From where can I get the simulink model of PMU- Phase Measurement Unit?

As i want to add the simulink model of PMU to my simulation but From where I can get the PMU simulink model?or from and how I construct the simulink model of PMU in MATLAB?

11 December 2015 6,162 26 View

How smart meters help in mitigating power quality problems???

for example if i have to mitigate Voltage sag in distribution line through smart meter?? Let voltage sag is there in the distribution line, first of all it is sensed by the Smart meter and then...

09 October 2015 5,523 4 View

OPAL-RT Error- Some of the parameters are not double?

01 January 1970 5,546 0 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View