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Updated Operating Procedure (markdown)

Mikayla 2023-03-01 16:27:14 -05:00
parent 1291a2578c
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Operating-Procedure.md

@ -87,6 +87,8 @@ The control mode, limits, and assignment states of reactor units cannot be chang
<img width="751" alt="image" src="https://user-images.githubusercontent.com/2926271/221395739-1f54eaa4-305e-4356-a85c-4c74033837b9.png">
For details on this interface, refer to its [documentation](https://github.com/MikaylaFischler/cc-mek-scada/wiki/System-Views#facility-and-process-control).
When using monitored max burn and combined max burn, burn rate setpoints are ramped on reactors with non-zero allocations. Ramping brings the reactor up to the commanded burn rate by increasing the commanded rate by 5.0 mB/s. This same ramping is used at the start of generation rate control mode in order to bring the system up to the estimated target based on calculations using the number of turbine blades (this becomes the [feed-forward of that control loop](https://github.com/MikaylaFischler/cc-mek-scada/wiki/Process-Control-Closed-Loop-Controller#generation-rate-pid-w-feed-forward-controller)).
For details on the different status messages in auto control mode, check out the [list](https://github.com/MikaylaFischler/cc-mek-scada/wiki/Status-Messages#facility-process-control-statuses).
@ -104,3 +106,9 @@ Combined burn rate distributes a desired aggregate burn rate across the units as
Charge level mode attempts to maintain a level of charge in the induction matrix by varying the combined burn rate of assigned reactors. This utilizes a PD controller, covered in more detail by the page on the [closed loop controllers](https://github.com/MikaylaFischler/cc-mek-scada/wiki/Process-Control-Closed-Loop-Controller#charge-level-pd-controller). No explicit ramping is performed in this mode; the slow rate change is instead handled by the gains of the control loop.
### Generation Rate
Generation rate mode attempts to produce a set amount of MFE/t from the assigned reactors. The first stage of this control loop is ramping to the estimated target based on the number of turbine blades available to each unit. These counts **MUST** be the same for all assigned reactors, otherwise the burn rate to generation rate conversion factors will mismatch and control will be unstable. After ramping is complete, the PID controller takes over and adjusts the burn rates until the exact target is reached. This should take around a minute, as it was tuned to be slower and steadier to ensure it doesn't become unstable on the wide variety of reactors it'll have to work with.
### Automatic Facility Safety Checks
### Automatic Unit Safety Checks