Research of the hybrid power train dynamic test system

Development of Power Train of Hybrid Power Excavator

In this paper, a 20-ton prototype compound hybrid excavator is presented which includes assisting electric motor, swing electric motor, a super capacitor pack, an engine and negative flow hydraulic system. The energy-saving principle of hybrid excavator is introduced as well. The development rules of power train which include parameter design rules of key components and hierarchical structure o...

MTU and Deutsche Bahn test hybrid train

With MTU‘s Hybrid Powerpack, up to 25 percent less fuel consumption and emissionfree travel are possible. That is why Deutsche Bahn and MTU are currently testing a Series 642 commuter railcar driven by the prototype of a Hybrid Powerpack developed by MTU. The purpose of the test is to demonstrate that this technology is suitable for day-to-day operations and has ecological and economic advantag...

Multi Purpose Drive Train Road Test Simulation System

analysis of power in the network society

اندیشمندان و صاحب نظران علوم اجتماعی بر این باورند که مرحله تازه ای در تاریخ جوامع بشری اغاز شده است. ویژگیهای این جامعه نو را می توان پدیده هایی از جمله اقتصاد اطلاعاتی جهانی ، هندسه متغیر شبکه ای، فرهنگ مجاز واقعی ، توسعه حیرت انگیز فناوری های دیجیتال، خدمات پیوسته و نیز فشردگی زمان و مکان برشمرد. از سوی دیگر قدرت به عنوان موضوع اصلی علم سیاست جایگاه مهمی در روابط انسانی دارد، قدرت و بازتولید...

Dynamic Simulation Model of a Hybrid Power System: Performance Analysis

I. Vechiu, H. Camblong, G. Tapia, B. Dakyo, C. Nichita (1) LIPSI-ESTIA, Technopôle Izarbel, 64 210 Bidart, France, [email protected], [email protected], Tel: + 33 (0) 559 438 471, Fax: + 33 (0) 559 438 401 (2) University of Basque Country (UPV-EHU), Spain, [email protected] Tel: + (34) 943 018 682, Fax: + (34) 943 017 130 (3) GREAH – University of Le Havre, France, [email protected], nic...