03/27/2022 作者 admin

Southern Power Grid "14th Five-Year Plan" is released from Honglida business to make explosive opportunities

Southern Power Grid "14th Five-Year Plan" is released from Honglida business to make explosive opportunities

[] Summit News China Securities Network News November 11 To speed up the construction of digital power grid and modern power grid process, promote the construction of new power systems with new energy as the main body, support the company’s basic development of world-class enterprises with global competitiveness, help Guangdong, Guangxi, Yunnan, Guizhou, Hainan and other South Provincial District And Hong Kong and Macao, carbon, carbon, promote high quality development in the five provinces and Hong Kong and Macao region. Koi Daxida (688330) (688330) was mentioned in the semi-annual report that the company actively participated in the procurement activities of the State Grid and Southern Power Grid. In the first half of 2021, I passed the 10kv column circuit breaker, ground short circuit fault. The supplier qualification capability information of the indicator and ring network cabinet is verified; and it has passed the supplier qualification capability information verified by the South Power Grid 10KV column circuit breaker to meet the corresponding qualifications requirements for the expansion market to the whole country. It is worth noting that "Southern Power Grid" 14th "Power Grid Development Plan" mentioned that by 2025, the annual average power-on time of the whole network is reduced to 5 hours / household, of which the central city is reduced to hours / households, town The area is reduced to 2 hours / households, and the countryside is reduced to hours / households, maintaining the leading level in China, which is also the core issue of the technology of Hongli’s technology. Taking Hongli’s solution as an example, when the line is short, broken, the fault, the fault indicator can accurately monitor the fault feature signal, and form alarm information after the self-fault, the alarm information is formed, and upload it to the background power company data master. The station system sends the fault information to the site maintenance person, quickly locates the fault point, thus shortening the repair personnel fault to find time, quickly troubleshoot, and restore power.

The company puts the traditional column on the on-line intelligence sensation, edge computing and industrial integration technology, and successfully realizes the linkage, intelligent, integrated, integration of the column switch.

  The Sky Breeze Securities Research reported that from the perspective of power structure, wind power, solar power generation increased, and the unstability of grid is increased.

From the national power generation structure, my country’s wind power and solar power generation in 2011-2020 continue to increase, from 2011% to 2020%.

Since new energy power generation has certain randomness, unpredictability, and network will improve the instability of the grid, affect the safe operation of the grid. With the wind power, the photovoltaic capacity continues to increase, the proportion of unstable new energy power will continue to increase, and increase the stability of the grid.

The smart column on the switch is the most important product of Hongli, which is expected to increase the demand for investment in Saigon. All the texts, pictures, audio and video manuscripts, and electronic magazines such as "Economic Reference News" or "Economic Reference Network" are copyrighted by the Economic Reference News. Any form publishing and playing.