Through the tests, influence of temperature, speed and cooling oil flow on torque and power loss, and influence of controlled flow in brake piping of braking response are analyzed.

The result shows that the system model established in the paper is basically correct and electric brake has many advantages over hydraulic brake in actuating response, braking efficiency and etc.

It is necessary to consider the dynamic response procedure of braking pressure of the brake in developing an ABS (Anti-blocking brake System) at high speed braking.