New Trends in Mercury Arc Rectifier Developments
- 1 March 1931
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Transactions of the American Institute of Electrical Engineers
- Vol. 50 (1) , 73-79
- https://doi.org/10.1109/t-aiee.1931.5055742
Abstract
Research investigations conducted by engineers as well as physicists during the last few years have resulted in notable improvements in the mercury arc rectifier, in particular with reference to backfire protection and voltage regulation as well as improved manufacturing methods. These improvements made it possible to build rectifiers of very large current capacities as well as for very high voltages. The basic principle of rectification is briefly reviewed in order to explain the results obtained with the aid of these improvements. Methods of testing rectifiers have also been improved on and new ones developed. Standard parts are now used for different rectifiers up to the largest capacities. An account is given of notable recent rectifier installations for city subway service, for a portable street-railway substation, radio transmission, electrolytic zinc refining, and for Edison systems.Keywords
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