Analysis of Shandong Electric Power Operation in 2012

Since the beginning of this year, Shandong Electric Power has been running steadily, and production and supply have been linked in an orderly manner. Affected by the economic downturn and more rain, the growth rate of electricity consumption slowed down significantly. The supply and demand situation was relatively loose, and the electricity load and electricity consumption were lower than those forecast at the beginning of the year. During the peak summer season, the cooling and cooling power consumption increased substantially, driving the electricity load and power consumption to a record high. In the summer, the power protection work is well-prepared and measures are effective, and the summer power consumption peaks smoothly.

(a) The electricity demand situation. From January to September, the total electricity consumption in Shandong Province totaled 283.4 billion kWh, an increase of 3.7% year-on-year. Industrial electricity consumption reached 215.12 billion kWh, an increase of 1.9%, accounting for 75.9% of the total electricity consumption in the society, of which light industry electricity growth was 1.1%, accounting for 19.9% ​​of industrial electricity consumption; heavy industry electricity growth was 2.1%. It accounts for 80.1% of the industrial electricity consumption.

(b) Electricity production. From January to September, Shandong Province had a total of 246.66 billion kWh of power generation, an increase of 3.1% year-on-year. The average number of hours of use of power generation equipment was 3,575 hours, a year-on-year decrease of 29 hours. Among them, the total power generation capacity of public utilities was adjusted to 179.45 billion kWh, an increase of 2.8%, accounting for 72.7% of the province's electricity generation.

(c) Operation of the power grid. Since the beginning of this year, extreme weather and natural disasters in Shandong Province have caused many impacts on the safe operation of power grids. At the end of February, the Shandong peninsula encountered severe wind, rain, and snow. In late April, the central region of Shandong suffered short-time tornadoes, thunderstorms, and hailstorms. During the summer, three strong typhoons such as “Dawei” and “Bulawan” landed one after another. In the territory, more than one line caused tripping and dancing and some of the power facilities were damaged.

(4) Installation of power generation. From January to September, Shandong Province added 2.207 million kilowatts of new installed capacity, including 1.238 million kilowatts of wind power, 802,000 kilowatts of self-provided generating units, and 189,000 kilowatts of public utilities, and no new unit of commissioned public utilities was put into operation.