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Guangxi electric power 2018 list of qualified suppliers of distributed traveling wave fault monitoring devices for transmission lines

the latest data show that in 2018, the national power supply and demand was generally loose. The electricity consumption of the whole society was 6844.9 billion kwh, an increase of 8.5% year-on-year, an increase of 1.9 percentage points over the previous year; The full caliber power generation is 6994 billion kwh, with a year-on-year increase of 8

Abstract: the invention provides an intelligent machine patrol operation system for air ground integrated transmission line, including machine patrol operation management system module, Power Patrol integrated vehicle module and airborne intelligent defect identification software module; Patrol operation

on January 18, the National Energy Administration released data on electricity consumption of the whole society in 2018. In 2018, the electricity consumption of the whole society was 6844.9 billion kwh, an increase of 8.5% year-on-year. By industry, the electricity consumption of the primary industry was 72.8 billion kwh, a year-on-year increase of 9

how high is 380 meters? Equivalent to 127 floors, 80 meters higher than the Eiffel Tower! This is another world record set by State Grid Corporation of China - the 380m world's first transmission tower of Zhoushan 500 kV power transmission and transformation project. Not only

on the morning of January 10, 7, regular inspection is required. The pilot project of pouring the foundation of the first tower of the 50 kV Hexi power strengthening project was successfully completed at tower n3014 in Dongdong Township, Suzhou District, Jiuquan City, Gansu Province, marking the strengthening of the 750 kV third loop line of Hexi corridor

2 can be divided into static load testing machine and dynamic load testing machine. After the energy bureau started a new round of UHV construction in September 2018, the approval and bidding work went smoothly. At present, the first batch of bidding projects will be opened soon. The first batch of UHV bidding projects will be opened soon. In September, 2018, the Energy Bureau issued a new

China independently designed and built this is a major breakthrough made by PetroChina in the field of polyethylene catalyst. The world's first ± 1100 kV high-voltage DC transmission project - Changji Guquan ± 1100 kV high-voltage project was successfully launched recently. This is the highest voltage level and transmission capacity in the world at present

● in 1978, the switching power supply in the southwest was cut off and re energized. Gongzui Hydropower Station, the largest hydropower station in the region with an installed capacity of 700000 million, was completed for power generation. ● in 1981, the Qijiang Zunyi 220 kV transmission line was completed and officially put into operation on March 2 of the next year, realizing the connection between Sichuan and Guizhou

energy and electric power: 40 years of reform and opening up -- from 23000 kilometers to 688000 kilometers, the 220 kV and above transmission lines have reached 688000 kilometers, and the variable capacitance has reached 4 billion kVA. In the 40 years of reform and opening up, China's economic and social development has taken

in recent years, with the promotion and implementation of the "Beijing Tianjin Hebei integration" strategy, the economy of Southern Hebei has shown a high-speed development trend, the power load has increased sharply, the power generation load gap in Hebei Province has expanded, and the power generation capacity is gradually difficult to meet the economy of the Province

life is inseparable from electricity all the time, and icing is one of the most serious threats to electricity at present. With the opening of the "freezing" mode in winter this year, the temperature in southern regions such as Guangdong, Guangxi and Guizhou has also continued to decline, and some of them are cold

after more than ten years of efforts, the dream of building UHV air energy corridor and large-scale transmission of power outside the region to Jiangxi has finally come true. On December 17, Jiangxi took the lead in completing the Yazhong Jiangxi UHV DC project in the five provinces along the line

"the installed power generation capacity is 57.12 million KW, and the power generation capacity is 256.55 billion kwh." This is not the installed power generation capacity and power generation capacity of a province at present, but the installed power generation capacity and power generation capacity of the country in 1978. At that time, people all over the country