HEADLINES ARCHIVE
First J-series Gas Turbine in Americas Fires Up
The 495 megawatt combined cycle natural gas facility replaces an older, coal-fired facility on the same site.
NFPA 110 Compliant Ultracapacitor-based Starting Solutions
Maxwell Technologies Generator Starting Solution (GSS) provides a fast, reliable starting solution for gensets ranging from 15 kW to 3.5 MW. The incorporation of their ultracapacitor technologies allows for up to 10 years of reliable maintenance-free starting, as there are no electrochemical cells that undergo degradation compared to lead acid batteries that have to be replaced every two years.
Redesigned Generators for Small-scale Applications
Cummins says the QSB5 is suitable for applications such as residential and commercial properties, medical clinics, wastewater treatment facilities, the telecommunications sector, and more.
Tape Tames Turbulence for Wind Generation Boost
Conformal Vortex Generator tape and tab technology developed for aircraft wings and helicopter rotor blades boosts wind turbine output.
DNV GL Tracks PV Module Reliability
Reliability test results are compiled for more than 50 commercially available PV module types.
Deep-cycle Batteries for Solar Applications
The batteries feature a robust proprietary paste, advanced plate design and premium separators for overall extended lifecycle.
Americans Want More Renewable Energy
Americans, according to the study published in the journal Energy Policy, would, if given the choice, power their homes with renewable energy (wind, solar or other). However, utility companies have long-struggled with incorporating renewables into the electricity grid.
New Materials Changing The Face of Engineering
Advances in the 3-D printing, nanotechnology and biochemistry fields have changed the face of engineering with new materials such as graphene, viton and shrilk.
Video: Hyperloop Aims to Create Innovative High-speed Travel Using Magnets
High-speed mass transit is the next step in technology that researchers and scientists around the world are focusing on. Hyperloop is leading the way to fast, environmentally friendly pod transit.
The Search for Wonder Materials Beyond Graphene Continues
Graphene is a major material currently on the market that has been a high-demand product since its discovery in 2004. Researchers are attempting to go beyond graphene to find the next wonder material.
Retrofit Tubes Protect Offshore Cable Systems
The tubes are designed to protect systems for subsea cables, umbilicals, or flexible pipes deployed by the offshore wind industry.
Why use aluminum alloy conductors?
When is aluminum a good choice as a conductor material? The optimal conductor material depends on the specific applications such as microelectronics, PCBs, electronic connectors, electrical power cable, electrical power connectors or lugs, electric vehicles and circuit breaker electrical contacts. Material properties influencing selection include conductivity or resistivity, density, tensile strength, hardness, oxidation resistance, corrosion resistance, thermal conductivity, CTE and wear properties. The applications best suited to utilize the properties and advantages of aluminum alloy conductor are identified. How are conductivity, resistivity, resistance (R) and resistivity density factor related?
Higher Resolution Electrode Array Maps Brain During Surgery
A redesigned electrode grid used during neurosurgery provides higher resolution neural readings than existing tools and could lead to safer, more precise brain surgeries.
Multi-strand Aluminum Cable Benefits Wind Applications
Installation, cost, and safety advantages make the cable suitable for down tower wind turbine applications.
Don't Let Summer Swimming Be an 'Electrifying' Experience
As summer approaches and preparations are being made for spending time at pools and lakes, one detail is often overlooked: electrical safety.
Vacuum Brush Motor with Twice the Life
A vacuum brush motor lasting twice as long as a conventional brush motor.
Electricity Delivers Drugs through Skin
An iontophoresis medication delivery system uses a direct current to introduce ions of soluble salts or other drugs into the body.
First ITER Magnet Manufactured in Europe
The first of 18 toroidal field coils for the International Thermonuclear Experimental Reactor (ITER) has been manufactured in Europe.
Miller Electics Introduces New SubArc Digital Series Interface
Miller Electrics Mfg. Co. is introducing its new SubArc Digital Series, Submerged Arc Welding Power Source. The AC welding output enables the SubArc AC/DC to be used in tandem arc welding systems with a DC lead arc and AC trailing arc, or with AC/AC arc combinations. Miller said that results in shorter welding cycles for thick weldments, without sacrificing quality.
Get Ready for Off-the-Shelf, Power-Generating Clothing
A lightweight jacket capable of generating enough power to light up a nighttime jogger is now a reality according to materials scientist Trisha Andrews of the University of Massachusetts.