During the long period of supervision service and site commissioning, and based on the efforts in participating in the modification of I&C system of old power plant units and design of control system of new units, the Company has had the ability to accomplish integrated jobs such as engineering package setting, system design, software configuration, site commissioning, technology training and system maintenance. Since its registration in 1998,the Company has satisfactorily cooperated with such companies as ABB, FOXBORO, Westinghouse, Siemens, Mitsubishi and domestic companies as Xinhua Power station and Helishi, etc. By using the experience of other companies for reference, the Company has developed its own DCS brand: LN2000 distributed control system.
Thanks to several years’ site experience, the technical personnel of the Company have attained sufficient abilities in solving problems of power plant control system. The constant creation of the Company is strongly supported by being familiar with site activities, abundant experience and super skills. By applying new technology and specification, the technical staff has successfully dealt with many emergent items such as AGC, primary frequency modulation; optimization of low load feed water system, optimization of unit coordination control system and combustion, and DCS maintenance specification.
So far, the Company has accomplished the following:
