SmartSet Couplings, designed by Voith, limit the torque between the generator and the turbine in the event of a sudden voltage drop in the power system, allowing continuous plant operation. The risk of critical voltage fluctuations increases due to rising alignment of the grid to renewables and distributed power.
AG&P is looking to partner with private developers in building small-scale LNG facilities that can deliver 5 to 20 MW of decentralised power. Commenting on average investment needs, AG&P President Albert D. Altura said: “The rule-of-thumb for LNG, and this is highly dependent on the area, is about $1 million per megawatt for small-scale projects.”
At Lausward, a recently commissioned 603.8 MW combined-cycle unit in Düsselsdorf, Siemens has achieved 61.5% efficiency – beating its own H-class gas turbine efficiency record that had been held by the Irsching CCPP. Lothar Balling, VP Global Project Management, Siemens Energy Solutions gave Gas to Power Journal some insight into how this was possible.
Experts say that the digital universe by 2020 will reach 44 zettabytes and as this digital revolution magnifies, Siemens unveiled its ‘Digital Services for Energy powered by Sinalytics’ at the Hannover Messe this week. The solution integrates advanced analytics with field service data and related solutions have already been out at customer sites.