The SGT6-4000F and SGT6-2000E owner/operators each met in private for about five hours on the third and final days of the conference to cover topics not addressed by the Siemens speakers and to compare notes on their experiences with the OEM and other vendors. Brief notes on subjects discussed, best practices, lessons learned, experiences both […]
V Users Group 2022: On the minds of users Read More »
The plant’s challenge was to develop a means for monitoring critical equipment to maintain Genelba’s availability and reliability at the facility’s traditional high levels. The solution required creating and implementing a methodology for gathering information from multiple online and offline sources, developing key performance indicators (KPIs), and analyzing them under different boundary conditions as illustrated
Experience the technical leadership of Bearings Plus. Expert Repairs, Replacements and Upgrades For Fluid Film Bearings and Seals Return equipment to peak performance with expert rebabbitting and refurbishment of your bearings. Improve stability, control vibrations and accommodate rerates with custom upgrades. EXPLORE SERVICES Custom-Engineered Brush Seals Brush seals are a compliant sealing solution
Expert Repairs, Replacements and Upgrades For Fluid Film Bearings and Seals Read More »
Background: Legacy Turbine Users Group The Legacy Turbine Users Group (LTUG), formed by Power Users earlier this year to facilitate the transfer of knowledge among members of the Frame 5, 6B, and 7EA Users Groups, greatly benefits owner/operators of these engines. With the number of experienced O&M personnel in decline because of staff reductions and
The growing importance of Frame 5 inspections Read More »
Background: Legacy Turbine Users Group The Legacy Turbine Users Group (LTUG), formed by Power Users earlier this year to facilitate the transfer of knowledge among members of the Frame 5, 6B, and 7EA Users Groups, greatly benefits owner/operators of these engines. With the number of experienced O&M personnel in decline because of staff reductions and
Frame 6B users draw on over 40 years of operating experience Read More »
Most drum-level control systems employ 3-element logic, with feedback to the controller on drum level, steam outlet flow, and feedwater inlet flow. Data provided by pressure and temperature transmitters are used to enhance the accuracy of the steam-flow value. To illustrate: If the drum-level instrument is a dP-style level transmitter, a pressure transmitter is installed
Shared by David Lucier, founder and GM, PAL Turbine Services LLC Use correct names of gas-turbine components to avoid confusion Components and auxiliary systems for GE gas turbines have specific names. It is important to use correct names when communicating with the manufacturer or service companies to be sure you’re understood. For some, it may
TURBINE TIPS for all models of legacy GE gas turbines Read More »
All in one explosion-proof gas calorimeter which features Continuous measurement, High accuracy & High-speed response. Continuous measurement By combining an optical sensor and a sound velocity sensor to perform unique calculations, the system is not affected by interference from gases that do not have heat content, such as N2, CO2, and O2. OIML R140 Class A equivalent
Riken Keiki gas monitoring system essential for future turbine operations Read More »
By Clyde V Maughan, Maughan Generator Consultants (retired) This historical perspective on turbine-driven generators, in four parts, is based on Clyde Maughan’s recollections from a 72-year career in turbine/generator design, manufacturing, and service—half that time with General Electric Co, the remainder as an independent consultant. Having joined GE in 1950, and having worked closely with
Generators: A brief history Read More »
Stator windings Groundwall insulation. Before the turn into the 20th century, insulating materials were natural products: shellac, cotton, paper. The rudimentary stator-winding designs were at low voltage and low temperatures, and apparently functioned fairly well as long as duties were kept sufficiently low. With inevitable trends to larger generators, with higher voltages and higher thermal
Generator History, Part 1: Electrical insulation systems Read More »
