Abstract
This paper presents a new design method, which reduces the developing and design time for a feedback controller in various automotive electronic control systems. To achieve this problem, “Labor-saving Design Method” has been developed, which first acquires data and sets up models at the same time using onboard ECU so that it can next output the controller directly, by representing the characteristics of the controlled system with only two parameters. The new method has been applied to Automatic Transmission lock-up clutch slip control system, and realized over 50% reduction of design time as compared with the conventional method.
