Hainan invested more than 9 billion yuan to build strong electricity during the 11th Five Year Plan period. Hainan invested more than 9 billion yuan to build strong electricity during the 11th Five Year Plan period. Introduction: on January 13, it was learned from Hainan power company that during the 11th Five Year Plan period, the company invested more than 9 billion yuan to strengthen power construction, creating a new history in terms of investment scale and construction intensity. It is reported that before 2009, Hainan electric power has been independent of the national electric power, and the mechanical performance data of isolated island transportation is of statistical natureOn January 13, it was learned from Hainan power company that during the "Eleventh Five Year Plan" period, the company invested more than 9 billion yuan to strengthen power construction, creating a new history in terms of investment scale and construction intensity
it is reported that before 2009, when the quality was lighter, Hainan power had been independent of the national power, and the island had operated for a hundred years. Due to its isolation overseas and many construction debts, Hainan power has a series of problems, such as low technical standards, small scale, weak electricity and so on. There is a large wind direction hidden in the safety and stability of electricity. During typhoon Davy in 2005, electricity was paralyzed and the whole island was dark. The lag of power construction has also seriously affected the improvement of the investment environment in Hainan
during the "Eleventh Five Year Plan" period, the province achieved "five doubles" in investment, electricity sales, fixed assets, maximum load and substation capacity through a series of measures such as increasing construction investment and strengthening power management
Hainan power invested more than 9billion yuan to build strong power during the 11th five year plan, a cumulative increase of 200% over the 10th five year plan, quadrupling; Newly built 35kV and above transmission lines are 1975.8 kilometers to ensure transmission sensitivity, 10645 kilometers of 10kV and above transmission lines, 3559900 KVA of 35kV and above substation capacity, and 44 35kV and above substations; The 220 kV main frame of Hainan power has achieved a qualitative leap from "single ring" to "double ring", and then to "sun" and "eye"
at the end of June 2009, China's first and the world's second ultra-high voltage, long-distance and large capacity submarine cable crossed the Qiongzhou Strait, realizing the dream of Hainan power and southern power to hold hands on the seabed, ending Hainan's century old history of isolated island operation. The joint project has greatly improved the anti typhoon and anti risk ability of Hainan electric power, and effectively ensured the safe and stable operation of Hainan electric power system. After the joint project was put into operation, 31 accidents such as large capacity unit failure and tripping or large-scale abnormal load fluctuation occurred. Relying on the joint project, Hainan power has weathered the crisis smoothly
in terms of electricity sales, Hainan power has increased by more than 8% for five consecutive years. After the first 5billion electricity target was achieved in 2004, the second 5billion electricity target was achieved in 2009. The same 5billion electricity has been pursued by Hainan electric power people for half a century, and the "Eleventh Five Year Plan" has doubled in only five years