Which of the following does the term 'feeder automation' include?

• A. substation reactive power control
• B. All of these
• C. automatic reclosing
• D. feeder remote point voltage control

Answer: (B)

Feeder automation is a constituent of distribution automation system, which principally focuses on remote monitoring and control of the distribution systems & their equipment.
Feeder automation is an essential part of distribution automation systems that primarily handle aspects like remote monitoring and the efficient management.