Like most electric steering systems, however, it doesn't convey much road feel to the driver.
Using AC motor is an important development trend of electric power steering system, and in this paper, we proposed a design of AC electric power steering system test bench.
Here is an electric power steering system which feels precise and natural.
The Equinox, like the Saturn Vue, has an electric power steering system, which improves fuel economy by eliminating the engine-driven oil pump most vehicles use to provide turning assistance.
This paper introduces the basic composition of the electric power steering system, and put forward the reasonable design solutions of the soft hardware and the correction methods of controller, given the main technology index of the controller.
On the convoluted streets of Ashbury Heights and the Upper Castro, the Prius C felt decidedly nimble, partly owing to the test car's optional 16-inch alloy wheels, which come with a quicker steering ratio, and the electric power steering system's surprisingly convincing simulation of tactile feedback.
In addition, the suspension and electric power steering systems have been retuned for improved responsiveness, and additional sound deadening material has been fitted — most obviously as a pad on the inside of the trunk lid.
The electric power-steering system has been retuned for the DS3 R, to give it a sharper feel around the straight-ahead, but it's not enough.
Electric Power Steering (EPS) is a full electric system, which reduces the amount of steering effort by directly applying the output from an electric motor to the steering system.
