TURBINE CONTROL UNIT WITH THERMAL LOAD REGULATOR AS THE MAIN REGULATOR Russian patent published in 2018 - IPC F01D19/02 

Abstract RU 2669537 C1

FIELD: turbines or turbomachines.

SUBSTANCE: invention relates to turbine adjusting unit (1) for adjusting turbine (6, 8, 10), in particular for adjusting the start of turbine (6, 8, 10), implemented as a cascade regulator with main regulator (2) and internal regulator (3), at that the main regulator is thermal load regulator (2) for the temperature of the structural elements undergoing thermal stress. At that said turbine adjusting unit (1) is designed to separately control individual turbines, in particular high pressure turbine (6), medium pressure turbine (8), and low pressure turbine (10). Invention also relates to a corresponding method.

EFFECT: invention makes it possible to reduce the delays at the start of the turbine, while at the same time preventing the damage of the structural elements.

9 cl, 1 dwg

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RU 2 669 537 C1

Authors

Schindler, Christoph

Ophey, Martin

Heue, Matthias

Bennauer, Martin

Dates

2018-10-11Published

2015-10-05Filed