Electric Power Steering Vs Hydraulic Power Steering

Cars with eps systems do not come with hydraulic pumps or pistons.

Electric power steering vs hydraulic power steering. It is driven by an electric motor and thus. Replacing hydraulic assist with a computer controlled electric motor seemed like a reasonable idea when it. However virtually all new cars on the market now use electric power steering due to cost reliability and user preference. In ephs the customary drive belts and pulleys that drive a power steering pump are replaced by a brushless motor.

In motor vehicles a power steering system helps drivers steer the vehicle by augmenting steering effort needed to turn the steering wheel making it easier for the vehicle to turn or maneuver. Electrically assisted power steering eps is the latest technological cross we bear. Very low power consumption lower effort at low engine speed potentially better feel. Hydraulic or electric actuators add controlled energy to the steering mechanism so the driver can provide less effort to turn the steered wheels when driving at typical speeds and reduce considerably.

Despite this many enthusiasts profess to still favor hydraulic systems. Fully electric power steering. Also the eps system doesn t use power from the. The two primary types of power steering hydraulic powered and electric powered have been in common use for passenger vehicles for decades now.

Hydraulic power sheerings mainly use hydraulic fluid and the pressure that is generated through this hydraulic fluid helps the driver in steering the wheels. Hydraulic power steering is a primitive technology used for decades and has improved a lot with time. Electric power steering provides better fuel economy. Many people think car makers haven t gotten the feel right on electric steering.

Earlier it did not have any difference in steering response with speed of the car but the new age of hydraulic power steering are speed sensitive and work better than the older hydraulic. These mechanisms too fail but are luckily less prone to shutdown than hydraulic components. Very reliable and simple. Hydraulic power steering v s electric power steering.

Despite the name electric power steering does not require nearly as much power to perform the same function. Hydraulic power steering uses 90 more of the engine s power and resources than electric power steering. However they come with a more simplified electric motor designed to augment the steering commands made by drivers.