Today (November 24), a new generation of relay protection system independently developed by a Chinese company was officially put into operation at the Xiaowan Hydropower Station in the middle and lower reaches of the Lancang River.
This means that the core control system known as the "brain" of the hydropower station has been fully localized, which is also a major technological breakthrough in my country's hydropower control system.
The four major systems of computer monitoring, governor, excitation and relay protection are the core control system of the hydropower station and an important basis for ensuring the stability of the unit and the power grid.
In the past, the key components of this system have been dependent on imports.
Huaneng Group took the lead in forming a joint research and development team to carry out a large number of adaptation, comparison, and research and development work on the hardware and software of the core control system of hydropower. The process is 100% localized.
34 major technological innovations have been completed, and 17 key technologies have filled the domestic gap.
Provide a completely independent and controllable "domestic brain" for my country's clean energy hydropower development.
Gujunling
(CCTV news client)