drive (VFD) systems and motor/generators for the Qatargas II Liquid Natural Gas (LNG) Expansion Project. Qatargas II, currently the world's largest LNG project, will also feature... the world's largest trains for LNG production. SIEMENS VFD systems and motor/generators will be used for start-up/helper and power generation operation and will be applied to three... presented information on the equipment which provided the features and operating profile needed to assure continuous operation of the LNG trains for a minimum of three years, without...