Fault estimation plays an important role in real-time monitoring, diagnosis and active fault
tolerant control of helicopter system. This paper presents several robust observer based …

With a compound power-split transmission directly connected to the engine in hybrid cars,
dramatic fluctuations in engine output torque result in noticeable jerks when the car is in …

Integrating a multispeed transmission into the electric drive system provides the potential of
ulteriorly improving the overall efficiency of battery electric vehicles (BEVs). In this paper, we …

Shaft torque information is of great importance to develop advanced control system for
electrified powertrains. However, it is rarely practical to find durable and also affordable …

The fuel economy of the hybrid electric vehicles (HEVs) can be effectively improved by the
mode transition (MT). However, for a power-split powertrain whose power-split transmission …

Dry clutches have been gaining its popularity for use in the transmission systems of small
and medium-sized vehicles as well as the engine clutch systems of parallel hybrid vehicles …

Over the years, dual-clutch transmission (DCT) has demonstrated its higher efficiency and
superior shift performances over other types of transmissions, and has been increasingly …

Over the past decade, the electric vehicle industry of China has developed rapidly, reaching
one of the highest technological levels in the world. Nevertheless, most electric buses …

In the slip engagement of a wet clutch, the solenoid current-to-actuator piston pressure
model (CPM) and the piston pressure-to-clutch transmitted torque model (PTM) are utilized …

In order to improve oscillation damping control performance as well as gear shift quality of
electric vehicle equipped with integrated motor-transmission system, a cloud-based shaft …