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Showing results for tags 'pid'.
Found 7 results
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I think you can try this example. Changing K does not change his rise time. And by decreasing the value of K, he becomes more unstable. I Hope someone can answer my doubts. -
I'm currently doing some driver creation in advance of getting actual hardware hooked up. One of the things I have to do is use a TEC temperature controller. This will be used on multiple stations with identical functionality, but we sort of "scrounged" for instruments, so we couldn't get the...
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Hello, why does aurotune not work in the attached vi? Plus if I change the setpoint, shouldnt the PID output change as well? I.e., if say the pump needs to pump more, has to spin faster? or at least, have to ramp up once to fill to a new level and then oscillate again, since the amplitude is the...
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Hello, I found an example of an On-Off controller on Labview that I am attaching. I wanted to see how it would work the same VI replacing the thermostat a PID block and using the simplified model of a room in the form of the transfer function (R / (RCS +1)) but I'm not sure the right way to proceed...
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Even after thre semesters of controls study in my BSEE program and multiple projects with manually tuned PID systems, I still feel like it's something of a black art. I've met oldschool engineers at my clients' offices with a preternatural talent for tuning PIDs, but when I asked them what their app...
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From the album: Supervisory System
The control group are displayed when the user clicks on sinoptic area. Initialy displayed in float mode, but the user can dock this window in a fixed position of the groups panel.© Petrobras - Petroleo Brasileiro SA
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From the album: Supervisory System
This window is one of many groups windows. These windows has a fixed size resume area tha can be extended, when floating mode, tho show details of the control group.© Petrobras - Petroleo Brasileiro SA
