Which statement best describes the Digital Control System's purpose in the BPU?

Which statement best describes the Digital Control System's purpose in the BPU?

• A. Digital control system
• B. Hydraulic control unit
• C. Mechanical governor
• D. Battery management system

Answer: (A)

Automated regulation of boiler and turbine parameters through sensing real-time data, computing the appropriate control actions, and commanding actuators to maintain target values is what the Digital Control System provides in the BPU. It continuously compares measurements such as speed, pressure, and temperature to setpoints, determines corrective actions, and adjusts components like fuel flow, air and feedwater valves, and dampers to keep operations stable and efficient. It also enables fast response, repeatable performance, data logging, alarms, and safety interlocks. The hydraulic control unit is the hardware path that carries out actuation; a mechanical governor is an older, non-digital method of speed regulation; and a battery management system handles energy storage systems, not boiler-tplant control.

Automated regulation of boiler and turbine parameters through sensing real-time data, computing the appropriate control actions, and commanding actuators to maintain target values is what the Digital Control System provides in the BPU. It continuously compares measurements such as speed, pressure, and temperature to setpoints, determines corrective actions, and adjusts components like fuel flow, air and feedwater valves, and dampers to keep operations stable and efficient. It also enables fast response, repeatable performance, data logging, alarms, and safety interlocks. The hydraulic control unit is the hardware path that carries out actuation; a mechanical governor is an older, non-digital method of speed regulation; and a battery management system handles energy storage systems, not boiler-tplant control.