Power plants – Motive fluid energized by externally applied heat – Having condition responsive control
Patent
1985-03-26
1986-03-18
Ostrager, Allen M.
Power plants
Motive fluid energized by externally applied heat
Having condition responsive control
60652, 60657, 60665, 60667, F01K 1302
Patent
active
045760071
ABSTRACT:
An apparatus for controlling an operation of a turbine plant on a reduction of the load on a turbine operates to compute a saturation pressure corresponding to the temperature in the downcomer pipe by using the detected values representing the conditions of the plant, and to control the reduction of the turbine to maintain the pressure in the downcomer pipe higher than the computed saturation pressure so as to prevent an occurrence of flashing.
REFERENCES:
patent: 4345438 (1982-08-01), Labbe et al.
Arakawa Tadao
Hashimoto Tsuguo
Toyoda Keiichi
Tsunematsu Hiroshi
Ueno Takeshi
Hitachi , Ltd.
Hitachi Engineering Co. Ltd.
Ostrager Allen M.
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