Whitepapers

Power facility operators are responsible for every detail of the plant, including improving power output and reducing expenses. An important strategy to achieve these critical goals is to use predictive analytics to forecast how local site ambient conditions and filter behavior will affect gas turbine performance. By monitoring these factors and collecting data in real time, predictive analytics tools and services help power facility operators understand the impact of environmental conditions, changing weather patterns and filter status on the health and performance of gas turbines. This article examines how calculating the impact of local site conditions can improve gas turbine power forecasting.

The Value Rating is a new gas turbine air filter classification system. Armed with this data, operators can instantly compare the impact different filters will have on the performance of their gas turbines.

After describing the evolution of turboexpander technology, this article presents a modern case study from the US. It describes the technical specifications and processes, as well as the challenges and solutions.

Friction coefficient at the hub-shaft interface is critical to joint torque capacity. In a test program designed for a high-profile customer within the industry, several common but important hub-shaft joint configurations were tested to determine how friction can affect the torque capacity of these configurations. This paper outlines the performance results obtained within the test program.

As we pursue the energy transition, zero-carbon hydrogen will play an important role as fuel for transport & power generation and decarbonizing industrial sectors.

The conditions that cause coupling wear, advantages of the coupling recertification process, and the steps taken to restore product to the original factory warranty.

The typical industrial plant only considers 1% of its assets critical, creating risk for profits and safety. This guide will teach you how to truly go plantwide with condition monitoring.

After describing the evolution of turboexpander technology, this article presents a modern case study from the US. It describes the technical specifications and processes, as well as the challenges and solutions.

Unexpected emergencies happen but can be mitigated with proper maintenance planning. Discover how detailed procedure planning and expert support ensures equipment reliability.

TPS chose to use Reuter-Stokes flame sensors on an overseas Frame 5 installation. When TPS asked for a solution for Frame 5 DLN1 gas turbines, Reuter-Stokes delivered.

Reuter-Stokes explores how the elimination of flame sensor water cooling can significantly enhance gas turbine reliability and uptime.

Friction coefficient at the hub-shaft interface is critical to joint torque capacity. In a test program designed for a high-profile customer within the industry, several common but important hub-shaft joint configurations were tested to determine how friction can affect the torque capacity of these configurations. This paper outlines the performance results obtained within the test program.

When designing ruled surface turbomachinery blades, several factors should be considered in order to achieve rapid production and high quality by flank milling.

The maximum bearing temperatures can be a crucial parameter. To increase the operational safety and performance, Miba developed the eddy groove technology.

Tighter regulations on exhaust gas emissions have driven the development of smaller, turbocharged engines. The technology is gaining attention in other industries that share many of the same requirements. This paper examines the design process for casing treatment in detail using specialized turbomachinery software for preliminary design modeling and optimization.

This paper discusses the expanded market for the capture and use of CO2 in many industrial applications, and how centrifugal compressors aid in these processes

Operators of offshore platforms are under considerable pressure to extend the working life of existing equipment while at the same time reducing operating costs. This paper looks at how this can be achieved for a wide variety of assets including pumps, turbines motors and generators.

Read how Mohawk Innovative Technology was able to realize their design in a Supercritical CO2 Application with VELO3D's metal additive manufacturing (AM) technology.

See how API code 617 ensures the reliability of IG compressors

Learn about the applications suitable for centrifugal compression technology

70% of the total lifecycle costs for gas compressors come from energy consumption. Recent impeller improvements help compressors produce greater flow utilizing less power than previous designs.

The conditions that cause coupling wear, advantages of the coupling recertification process, and the steps taken to restore product to the original factory warranty.

Unplanned downtime can be incredibly costly when you consider lost production and the stress of having to scramble for replacement parts and staff emergency labor (oftentimes at overtime rates).

Industrial compressors are run at incredibly high speeds under immense pressure every day. This stress causes the rotors inside to naturally warp and bend, creating imbalances over time due to their dynamic nature. If these imbalances go unchecked for too long they can lead to more catastrophic damage, expensive field repairs, and unplanned downtime costs surpassing $2MM per day. Consequently, there are long-standing and recommended balancing practices in place to prevent these problems.

This white paper illustrates how resonant frequency of an accelerometer is determined via Hooke’s Law and the spring-mass harmonic isolator. It also explores the concepts of mass and mounting methodology stiffness, the two main factors that affect the resonant frequency (and therefore high frequency response) of an accelerometer.

Bearings are at the heart of all rotating equipment, yet they are often an afterthought. Neglected until the “heart” stops beating and the equipment is forced to shut down wasting time and money. This paper puts bearings first. It describes methods for more accurate bearing life calculations by examining current bearing protection devices.

As the world becomes environmentally conscious, the Power Generation and Oil and Gas industries have seen mounting pressure to find greener solutions. With a growing demand for greener practices and rising operational costs, it has become imperative for gas turbine operators to cut their carbon footprints, reduce operational costs, and become more efficient. In this whitepaper you will discover that one of the easiest, most cost-effective ways to dramatically reduce CO2 emissions is to upgrade the air intake filters on gas turbines.

Operators of offshore platforms are under considerable pressure to extend the working life of existing equipment while at the same time reducing operating costs. This paper looks at how this can be achieved for a wide variety of assets including pumps, turbines motors and generators.

Intrinsic safety certifications identify a mix and match of different terms- ATEX, CSA or IECEx? Division or zone? Gas or dust? Pick the sensor with the wrong intrinsic safety certification and run the risk of having the installation stopped by local authorities. This white paper can help you to understand the most common intrinsic safety systems and more, leading you to a more educated decision about which intrinsically-safe vibration sensor is best for your application.