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Cake day: July 3rd, 2023

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  • That’s generally true for most HVAC applications. Bang-bang control creates limit cycle behaviour and as long as a small oscillation in temperature is acceptable, it’s a nice simple solution.

    OPs problem seems to be a discontinuity between the two limit cycles, heating and cooling. The way to tackle this is to make time series vectors of all measurements and compare them with the subjective sensation of the room temperature. That should inform the relevant set points for the control actions.








  • BilboBargains@lemmy.worldtoCyberstuck@lemmy.caBuilt for comfort
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    7 days ago

    We also have plenty of people who don’t understand how to drive on a highway. In this country we’re only permitted to pass on one side, compounding the problem.

    I feel that there isn’t enough diversity in the vehicle types. We have plenty of EV that are 1-2t, essentially a conventional sedan. It’s not a good fit with li-ion. We need lightweight vehicles and the series hybrid bridges the gap while we wait for high density batteries.