Mini and Micro gas turbines are becoming increasingly relevant among today’s research of power production technologies. These turbines are smaller, lighter, less-polluting, and less expensive than traditional power generation units. Gas turbines have high-grade waste heat, low maintenance costs, and low vibration levels. The micro versions of these turbines play a key role in micro combined heat and power (CHP) and micro power generation. Continue reading “Mini and Micro Gas Turbines”
On September 15th, 2014 SoftInWay will be launching a beta release of its new Learning Center. The center will provide users with the knowledge necessary to design, analyze, and optimize efficient turbomachinery. The center will act as an alternative education option to SoftInWay’s full classroom training courses. Those with time, travel, or budget limitations can use the center to acquire engineering knowledge in the fundamentals and hands-on applications of turbomachinery. Continue reading “SoftInWay launches its Learning Center”
GE considers buying Alstom but so is Siemens. What’s going to happen to the service market?
Currently Alstom covers 25% of the world’s service market and is the world’s third largest provider of equipment and services for power generation. (Source: Alstom)
Power plants are aging as we speak, so the service market is attracting the attention from different service providers.
Continue reading “What’s Going to Happen to the Service Market?”
This past Tuesday was the 44th celebrated Earth Day. On Earth Day, more than 100 countries join together to literally stop and smell the roses, appreciate the splendor and beauty of Mother Nature and take extra efforts to be more conscientious for our shared home.
Turbomachinery, though not always the first thing that comes to mind when speaking on the subject of green technology, plays an important role toward our efforts for a more sustainable environment.
Continue reading “Sustainable Turbomachinery”
Yes, the Formula 1 races have begun. The world is three races in with the fourth Grand Prix scheduled for April 20 in China. As the world watches in awe at the versatility and speed (let’s face it, the races are all about the cars, right?), engineers marvel at the aerodynamics, energy recovery systems, turbochargers and internal combustion engines (because we love engineering).
The supercritical CO2 power cycle is one of the most promising power technologies. It is not by chance though, because carbon dioxide (CO2) has a unique combination of attributes, such as a low critical temperature, an environmentally natural origin, a high standard of safety and a low cost. Carbon dioxide is also thoroughly studied, therefore there is sufficient information surrounding it. But on the other hand, the supercritical CO2 cycle has a high energy conversion factor, such as high thermal efficiency.
Continue reading “Designing Supercritical CO2 Power Plants”
The goal of this test case is to find the gas turbine necessary to produce 58 MW of total net power for the conversion of a steam turbine to a combined gas-steam cycle while providing the highest level of cycle thermal efficiency.
The exhaust gases from the gas turbine are used to heat up steam through three HRSGs (Heat Recovery Steam Generators) in series. The steam is then used in the studied steam turbine which is comprised of two “cylinders” in series.
Continue reading “Which gas turbine is the best for my combined cycle power plant conversion?”
Co-generation power plants are very popular in Europe compared to the U.S. market. It will be interesting to see if this type of application will take off in North America, but I’d like to share a little background information on co-generation first.
Continue reading “Co-generation Power Plants”
This month we’re hosting the third segment to our Steam Turbine Webinar Series.
Shortening Start-Up Time and Life Prediction of Critical Components
Shortening turbine start-up is a main concern for power machinery operators and manufacturers – is it a concern of yours? Continue reading “Shortening Start-Up Time and Life Prediction of Critical Components”
To have a successful application of an ORC system, the availability of an adequate heat source is crucial. In principal every heat-generating process, such as burning fossil fuel, can be taken as a heat source for ORC.
However, the aim is to improve energy efficiency and sustainability of new or existing applications with the focus on waste heat and renewable energy sources.
Three sectors have been identified as potential sources for the application of ORC power generation: Continue reading “Should You Be Implementing the Organic Rankine Cycle?”