The independent key technologies are: Customer Software of Host Operating Management System, Customer Software of lower Operation Control System.

Professional and technical personnel of CNEEC absorb advanced overseas technology and master newest software design constantly, even research and practice in each kind of power plant and other else trades to complete the customer software design with independent intellectual property rights.
host customer software design:
1）Various display and operation functions on program control system.
2）Various failure alarm functions on program control system.
3）Various production management functions on program control system.
4）Various self-diagnosis functions on program control system.
Lower customer software design:
1）System programs on various functions in manual remote control for equipments.
2）System programs on various functions in manual remote interlock control for equipments.
3）System programs on various functions in programmed step operation control for equipments.
4）System programs on various functions in programmed automatic operational control for equipments.
5）Communication function programs on program control system with other power station control systems.