|
Size: 805
Comment:
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Size: 856
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
| Line 7: | Line 7: |
| * Noise budgeting | |
| Line 21: | Line 22: |
| * PR2 TM magnet polarization |
Ideas for VIS improvement/upgrade
Control
- Inertial control for Type-B
- Hierarchical control of Type-A
- Organize tools for commissioners (auto-measurement, safe.snap, etc...)
- Noise budgeting
- Feedforward using seismometers
- Auto health checking system
- (Semi) auto filter optimization using system identification
Safety
- Status monitor
- Better watchdog
Mechanical Repair
- ETMY GAS filters
- ETMX F1 GAS
- ITMX and ITMY F0 GAS
- BS F0 Yaw stepper
- PRM IM magnet polarization
- PR2 TM magnet polarization
Mechanical Upgrade
- OSTM suspension
- Jigs for removing the payload part of Type-B/Bp without disassembling everything
- Rotate the cryopayload of Type A for easy access of the mirror (cleaning, repair, etc)
- Optical Lever Covers
- ACCs for inertial damping