Selection of the right load-sharing control system depends on the sizes of the generators, their governors and voltage regulators, the sensitivity of the loads to voltage and frequency, and desired system reliability.
The death of HVAC can lead to the rise of thermal environmental engineering. Here are some thoughts on the effectiveness, efficiency, and installation and operating costs of modern air conditioning systems
ABB Robotics Technology Days, Oct. 12 and 13 in Auburn Hills, Mich., will feature scores of robots giving 40 demonstrations. Humans also are expected to gather to learn and participate in various seminars about robotics.