Integration

[Martin Stanley]

Hi,
I have a VI which reads the speed of two tachos on a mobile robot in
real time. I am trying to convert these speeds into X-Y positional
information on a graph so that the user can see the path the robot is
taking. I have an existing control simulation in Simulink (Matlab) that
represents the equations needed to do this. I am trying to represent these
equations in Labview and have achieved this, but am having problems with
integrating. I want to represent the (1/S) blocks that are in Simulink (it
is in the s-domain) with integration blocks in Labview, does anyone know the
best VI to do this? I have had a look at the Integration.VI but when wiring
the bounds and dt fields it doesn't seem to be producing the right results.

Regards,

Martin.

[samersaghir]

Hi,

I have the same problem here. Can anybody help?
Thanks

[Ankita A.]

Hi,

Check out the Simulation Interface Toolkit offered by National Instruments. This toolkit communicates between LabVIEW and SIMULINK.

http://sine.ni.com/apps/we/nioc.vp?cid=11763〈=US
http://digital.ni.com/manuals.nsf/websearch/AFDAB5F0F996871886256D8800747945?OpenDocument&node=11763_US

Regards,
Ankita A.

[Bikash]

Hi I have also same problem, when I using 1/s block integration is not becoming correct resule . it also changes with changing the time step. If I use Simulation Interface Toolkin which interfaces Labview and Matlab Simulink is it able to run during real Time control. It is competable with Labview &.1????????????????????????????????????

[Bikash]

Hi I have also same problem, when I using 1/s block integration is not becoming correct resule . it also changes with changing the time step. If I use Simulation Interface Toolkin which interfaces Labview and Matlab Simulink is it able to run during real Time control. It is competable with Labview &.1????????????????????????????????????