On this basis of the design principle and methods of cigarette packing equipment B1 electrically controlled system,the redesign and the transformation plan of the cigarette packing equipment B1 electrically controlled system is presented.

Research on the MAP management software based on the electronic control system of the DME Engine;

Malfunction diagnosis and test technology for engine electronic control system;

The design and implementation of an electronic control system for HEV;

Design on electric control system using soft starter in Xiaoming coal mine;

Renovation of the TKD-A series mine hoister electric control system;

Typical fault's analytic technology of DC hoist winch electric control system;

Coiler control system of hot strip mill with TDC control and full frequency-variable speed adjustment;

Study on the control system of medium-voltage high-power electron beam welder;

Application of frequency variable speed variable technology in improvement to control system of portal crane;

Application of PLC to granulate equipment electrical control system;

Scheme design of electrical control system of HZ19-2/3 offshore drilling rig;

Keform of the electrical control system of ac lifter in Nanjing gypsuim minec;

Improvement of the electric controlling system of variable frequency AC drive drilling rig;

The situation of technical innovation on 60MN stretcher in SWA was briefly introduced, including the innovation on hydraulic system, electric controlling system and the key technical points.

With the complexity improving of automobile electric controlling system, the higher reliability of the system is asked for.