THE CONTROL OF STEAM TURBINES IIq THE SUGAR INDUSTRY WITH SPECIAL REFERENCE TO MILL TRAINS
نویسنده
چکیده
The commissioning of a control system can give fresh insight into the operating characteristics of the driven machinery and thus provide both supplier and user with essential data on the desired control specification for the turbine driver. It can also provide a better understanding of the interaction of the power characteristics of driver and driven machines and the capabilities of the steam turbine.
منابع مشابه
Design Features of Steam Turbines for Use in the Sugar Industry
Steam turbines employed in the sugar industry require high thermodynamic efficiency and absolute reliability. The AEG-KANIS Steam Turbine Company, situated in Nuremberg, West Germany, and for many years a supplier to the South African industry, developed such turbines based on 30 years of experience with turbines for all industrial purposes. A special feature of these typical turbines used for ...
متن کاملMedium Voltage Drives in the Sugar Industry
This paper first outlines the benefits of Medium Voltage Variable Frequency Drives (MV-VFD) compared to classical drivers or control methods (i.e. steam/gas turbines, hydraulic coupling and Direct-On-Line operation with, for example, valve/damper control). The paper then focuses on typical variable frequency drive applications in the sugar industry and also describes two real cases, namely a MV...
متن کاملDevelopments in Steam Turbines for the Sugar Industry
Demands for higher outputs have been met by careful tailoring of steam turbines for both mechanical and electrical power generation to meet the needs of thermal efficiency and reliability at an econoinic cost. Major system components and the methods chosen for speed control are described. Important operational requirements are featured.
متن کاملCogeneration for the Cane Sugar Industry
Steam injection for power and efficiency augmentation in aeroderivative gas turbines has been commercially established for natural gas-fired cogeneration since 1980. Steam-injected gas turbines fired with coal and biomass are being developed. A performance and economic assessment of biomass integratedgasifier steam-injected gas turbine (BIGISTIG) cogeneration systems is carried out here. A deta...
متن کاملSimulation and Optimization of Tehran Oil Refinery Steam Network in view of Exergetic, Exergoeconomic and Environmental Analysis
Due to the importance of energy consumption in a steam network of oil refinery as a significant unit, present study is concerned with the optimization of an oil refinery steam network. Here, the attempt was made to use concepts such as first and second thermodynamic laws, thermo-economic, environmental and economic discussions to investigate three different scenarios about Tehran refinery steam...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2009