Computerised control and instrumentation of hydrogen cooling system in generating sections of power stations: uninterrupted feeding of hydrogen. (1st January 2011)

• Record Type: Journal Article
• Authors: Biswal, Gyan Ranjan; Maheshwari, Rudra Prakash; Dewal, M.L.
• Is Part Of: International journal of information and communication technology. Volume 3:Number 3(2011)
• Page Start: 195
• Page End: 208
• Publication Date: 2011-01-01
• Subjects: hydrogen cooling system -- HCS -- human machine interface -- HMI -- power plant automation -- supervisory control and data acquisition -- SCADA -- system reliability -- Weibull distribution; Information technology -- Periodicals; Computer science -- Periodicals; Telecommunication -- Periodicals; 004.05
• Languages: English
• ISSNs: 1466-6642

Abstract

This paper proposed a 'seven-stage standby redundant structured' (SeS 2 RS) hydrogen cooling system (HCS) for generators cooling in a typical thermal power plant. The proposed system is equally reliable for steam and gas turbine-based generating sections. The system reliability of the proposed SeS 2 RS model is performed using MATLAB. The entire process control and instrumentation of the system is designed and simulated on Factory Talk ViewSE, a supervisory control and data acquisition (SCADA) platform by Rockwell automation. This process model is designed as per specifications guided by IEC 61131-3, IEEE C37.1-2007, IEEE 1413-2003, and ISA 100a.