TY - SER AU - Muller, Bernd TI - Balance or Blackout? KW - MAXIMIZING EFFICIENCY KW - AUTOMATIC LOAD N1 - If an industrial facility's internal power plant fails, non-essential systems can be switched off in order to reestablish balance in the network. A new Siemens automatic load-shedding system reacts at lightning speed to prevent any instability in such situations ER -