3.This article discusses components of a 300 MW unit coordinated control system, including the forming of actual load demand, boiler demand and heat signal, turbine master station and boiler master station.
5.This paper introduces the process of S/φ|c installation,and based on existing equipment of TT&C station,digs potential of equipment,to find a way to realize automatic installation for S/φ|c of receiving signal in TT&C station.
7.Twisted-pair implementations use a "jam" signal instead, whereby a station that detects a collision sends a signal to the hub, which in turn sends jams to all other devices connected to the hub.
8.This paper expounded GSM communication channel design and presented the corresponding indexes based on the overlay of radio signal of GSM base station.
10.In 1997, the KCRC continued efforts to improve facilities by upgrading signal systems, renovating the Kowloon Station at Hung Hom, redeveloping workshops and depots and building noise barriers at selected locations along the railway.
