System for operating a boiling water reactor steam turbine plant with a combined digital computer and analog control

摘要: A combined digital computer/analog control system for operating a boiling water reactor steam turbine power plant, wherein the computer provides throttle pressure setpoint, speed error and load demand controlling plant depending upon operational states of system, is disclosed. The analog portion also controls in cooperation with certain conditions when operation; alone out service. transfer between such effected components therein. includes portion, provision preventing which outside limits circulation state automatic operation.