The power industry is the top priority of national infrastructure construction, and as a fundamental pillar industry, electricity is crucial for the security and development of the entire country. China's power system is the world's largest energy source

Source Giant Beast, China's total electricity consumption in 2021 is 8312.8 billion kilowatt hours, more than double that of the second ranked country.

As a core member of the national team for chip research and development, Feiteng Company always remembers its mission of "focusing on information system core chips to support national information security and industrial development",

Adhering to independent innovation in core technologies, we have collaborated with energy enterprises and research and development institutions in the industrial chain to jointly tackle technological challenges since 2018, providing strong guarantees for the safe and stable operation of the power system,

We have achieved fruitful results.

In the fields of power generation, transmission, transformation, and distribution, joint solutions based on the Feiteng CPU have been fully implemented or meet the application conditions. As of now, Feiteng CPU laptops have helped

More than 40 home appliance factories have achieved autonomous control, covering thermal power generation, wind power generation, hydropower generation, and ultra-high voltage substations.

Joint research to promote high-level technological self-reliance and self-improvement

The distributed control system DCS, known as the "brain" of thermal power plants, is a key equipment to ensure stable power supply. Its safety and reliability directly affect the national power security, and can be called a "major power tool".

For a long time, the chips, components, and operating systems used in domestic DCS have relied on imports for software and hardware, posing huge safety hazards. Realizing DCS autonomous control is of great significance

Real value and strategic significance.

In order to strengthen the independent innovation force and achieve high-level technological self-reliance and self-improvement, China Huadian has joined forces with companies such as Feiteng and Guodian Nanzi, and China Huaneng relies on Xi'an Thermal Engineering Institute, Feiteng, and Nanrui to become strong

Collaborating and leveraging various technological forces such as production, learning, research, and application, we have successfully developed the Huadian "Ruilan" national production DCS system and the Huaneng "Ruiwu" national production DCS system, respectively. From the CPU

From core chips to basic electronic components, from basic software such as operating systems and databases to application software, all use independent technology. The localization rate of software and hardware has reached 100%, achieving boiler

Full coverage control of steam turbines (including DEH) and generators.

DCS is the core control system of the power plant, and the chip is the core and key device in the DCS main control unit DPU, playing the role of "heart". Without a domestically produced chip, it cannot be said that it is

100% nationwide production. In order to ensure that all selected chips are "seed players", the Huadian "Ruilan" DCS and Huaneng "Ruiwu" DCS project teams conduct a comprehensive "physical examination" of each chip,

A dedicated person is responsible for sample testing, developing various chip replacement plans, and adding test samples to ensure that the chip can operate safely and stably in various harsh environments.

Joint research to promote high-level technological self-reliance and self-improvement

The distributed control system DCS, known as the "brain" of thermal power plants, is a key equipment to ensure stable power supply. Its safety and reliability directly affect the national power security, and can be called a "major power tool".

For a long time, the chips, components, and operating systems used in domestic DCS have relied on imports for software and hardware, posing huge safety hazards. Realize DCS autonomy and control,

It has important practical value and strategic significance.

In order to strengthen the independent innovation force and achieve high-level technological self-reliance and self-improvement, China Huadian has joined forces with companies such as Feiteng and Guodian Nanzi, and China Huaneng relies on Xi'an Thermal Engineering Institute and Feiteng

Through strong cooperation with Nanrui Jibao and leveraging various technological forces such as industry, academia, research, and application, we have successfully developed the Huadian "Ruilan" national industrial and chemical DCS system and the Huaneng "Ruiwu" system, respectively

The nationwide production of DCS systems, from core chips such as CPUs to basic electronic components, from operating systems and databases to basic software such as domestic Xinchuang desktop computers to application software, all use independent technology,

The localization rate of software and hardware has reached 100%, achieving full coverage control of boilers, steam turbines (including DEH), and generators.

DCS is the core control system of the power plant, and the chip is the core and key device in the DCS main control unit DPU, playing the role of "heart". Lack of a domestically produced chip,

It cannot be said that it is 100% national industrialization. In order to ensure that the selected chips are all "seed players", the Huadian "Ruilan" DCS and Huaneng "Ruiwu" DCS project teams will conduct a comprehensive evaluation of each

Each chip undergoes a comprehensive 'physical examination', with a dedicated person responsible for sample testing, developing various chip replacement plans, and adding test samples to ensure that the chip is tested in various harsh environments

Capable of safe and stable operation.

In addition, in relay protection, fault recording, gateway gate applications in substations, unmanned monitoring of transmission lines, distribution monitoring terminals, and power grid dispatch systems,

The relevant solutions of Feiteng have also matured and meet the requirements for project application. In November 2021, Wuhan 1000 kV substation recently completed the secondary equipment grid connection bidding based on Feiteng

The CPU's "domestically produced independent controllable chip DC ultra-high voltage relay protection application" solution has been honored on the list. This is the first time that domestically produced independent controllable chips have been applied to ultra-high voltage substations

Secondary equipment.

A series of successful applications based on the Feiteng CPU indicate that the relevant technological achievements of "China Chip" have entered the stage of large-scale promotion and application, and can be gradually applied to new power stations in China

And the safe replacement of industrial control systems in in-service power plants fundamentally eliminates major hidden dangers to power network security, safeguarding energy security during the 14th Five Year Plan period.