In last month’s column [“Automatic Pumpdown Systems,” Nov. 5], we talked in general about the automatic pumpdown cycle and why it is the only sure remedy for refrigerant migration to a compressor ...

Remember that automatic control systems are automatic in operation, but not self-repairing. Unless a building has a service contract with a reputable controls contractor to inspect and calibrate the ...

A team of Control Engineering researchers at the Public University of Navarra has successfully finalised their work on QFT Multivariable Robust Control of Darwin-type Satellites with large flexible ...

Kanpur: “Judicious use of instrumentation and adoption of various automatic process control system is essential for attaining higher technical efficiency and productivity in the sugar units. There are ...