96-04: Cold Weather Operating Guidelines and Experience for Natural Draft Thermal Performance

96-04: Cold Weather Operating Guidelines and Experience for Natural Draft Thermal PerformanceAbstract: American Electric Power's more than 30 years of experience in operating natural draft cooling towers during freezing winter weather conditions is discussed in the paper. Design features incorporated into the specifications for major rebuild repack projects for crossflow and counterflow towers to facilitate cold weather operation are also reviewed.

The Electricity Generating Authority of Thailand (EGAT) has taken the extraordinary action of retrofitting the Bang Pakong Power Station with one of the world's largest cooling tower installations

During recent years

was unsuccessful at reducing these problems

This Standard offers recommendations for Fire Resistant Partition Systems used in cooling towers

it can provide trouble free operation and long life to the equipment

it affects and/or limits the range of turbine operation

Wohlberg showed that freshly corroding metals are effective in removing

Duration of the test extended·

their components

The slate gray shade typically resists color changes when exposed to UV better than other pigmentations

we share observations of a novel interfacial phenomenon that was used to engineer an ice-phobic heat exchanger

The Lewis analogy