Differences between revisions 385 and 387 (spanning 2 versions)

Vibration Isolation System (VIS)

Requirements

VIS subgroup guarantee the following items;

Isolation performance: Does not contaminate the design sensitivity
Stability: Keep the above performance in anytime
Operability: Recover the all VIS system automatically

Detail descriptions are written in here: JGW-E2011930

Design	Suspensions	Mechanics	Sensors	Actuators/Motors	Digital System	Control
Concept?	Type-A	Pre-Isolator	Inertial Sensor	Voice coil actuator	RTModel	General concept
Actuator Design	Type-B	GAS	LVDT	Solenoid actuator?	Guardian	---
-	Type-Bp	Magnetic damper	Photo Sensor	Picomotor	SDF	-
-	Type-C	Maraging wire	Optical Lever (OpLev)	Stepper Motor	-	-
-	TMS-VIS	-	-	Fishing Rods	-	-
-	-	-	OSEM		-	-
-	-	-	Temp. Control			-

Meetings	Management	Other subsystem interfaces	For Users	VIS Apps
Weekly VIS meeting	Schedule	AEL interfaces	Bug Reports	SUMCON
Extraordinary meetings	Github Projects	DGS interfaces	Trouble Shooting	ModelPlotter
Old VISMeeting				AutoMeasurement
---	---	---	---	SuspensionControlModeling
---	---	---	---	Kontrol

Links, Misic.	Documents
Wiki SEI, SUS	VIS Introduction
Log SEI, LHO, LLO, Virgo	VIS Doc. Tree
Photos

Old

Design	Detail Design	Installation	Commissioning	Operation	Future Upgrade
Suspension Design	CAD		VIS Monitors
---	Rack Layout			├ ---	---
---	Cabling	Calibration	---	├ ---	---
---	---		---	├ ---	---
---	---	Diagonalization	---	└	---
---	---	---	---	OpsManual-TypeA	---
---	---	---	---	OpsManual-TypeB	---
---	---	---	---	OpsManual-TypeBp	---
---	---	---	---	OpsManual-TypeC	---
---	---	---	---	TMS-VIS	---

$/!\$ [April 28. 2020] Miyo is cleaning up the VIS wiki pages. Progress is posted here.

-  ⇤ ← Revision 385 as of 2020-09-07 10:47:43 → 
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  Comment:
+   ← Revision 387 as of 2020-09-07 10:49:49 → ⇥
  Size: 6774
  Editor: KousekiMiyo
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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+ * [[KAGRA/Subgroups/VIS/OpsManual/HealthCheck|HealthCheck]]
 * [[KAGRA/Subgroups/VIS/OpsManual/TypeA|OpsManual-TypeA|]]
 * [[KAGRA/Subgroups/VIS/OpsManual/TypeB|OpsManual-TypeB|]]
 * [[KAGRA/Subgroups/VIS/OpsManual/TypeBp|OpsManual-TypeBp|]]
 * [[KAGRA/Subgroups/VIS/OpsManual/TypeC|OpsManual-TypeC|]]
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-|| ---  || [[KAGRA/Subgroups/VIS/RackLayout|Rack Layout]] ||  || [[KAGRA/Subgroups/VIS/OpsManual/HealthCheck|HealthCheck]] ||├ --- || --- ||
+|| ---  || [[KAGRA/Subgroups/VIS/RackLayout|Rack Layout]] ||  ||  ||├ --- || --- ||
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-|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeA|TypeA|]] || --- ||
|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeB|TypeB|]] || --- ||
|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeBp|TypeBp|]] || --- ||
|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeC|TypeC|]] || --- ||
+|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeA|OpsManual-TypeA|]] || --- ||
|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeB|OpsManual-TypeB|]] || --- ||
|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeBp|OpsManual-TypeBp|]] || --- ||
|| --- || --- || --- || --- || [[KAGRA/Subgroups/VIS/OpsManual/TypeC|OpsManual-TypeC|]] || --- ||