A Denoising Based Autoassociative Model for Robust Sensor Monitoring in Nuclear Power Plants

Table 1

List of NPP sensors.

Transmitter ID	Transmitter name	Service	Units	Low range	High range
FF1	Feed flow 1	Feedwater flow	KG/S	0	600
FF2	Feed flow 2	Feedwater flow	KG/S	0	600
SF1	STM flow 1	Steam flow	KG/S	0	600
SF2	STM flow 2	Steam flow	KG/S	0	600
SP1	STM PSR 1	Steam pressure	BARG	0	100
SP2	STM PSR 2	Steam pressure	BARG	0	100
SP3	STM PSR 3	Steam pressure	BARG	0	100
PP1	PZR PSR 1	Pressurizer pressure	BARG	116	170
PP2	PZR PSR 2	Pressurizer pressure	BARG	116	170
PL1	PZR LVL 1	Pressurizer level	%	0	100
PL2	PZR LVL 2	Pressurizer level	%	0	100
SGL1	SG LVL NR 1 range	Steam generator level narrow	%	0	100
SGL2	SG LVL NR 2 range	Steam generator level narrow	%	0	100