till now, longyuan wind farm power forecast system has operated stably for a full year. this system was developed jointly by zhongneng co., ltd under longyuan power, beijing university and other universities. at present, it has been installed and operated in dongling, huangang, lingyang and dongyuan wind farms in jiangsu, lai’an wind farm in anhui, shuanglong wind farm in changling, jilin under longyuan power.
the wind farm power forecast system can forecast local weathers in future time sections in the wind farm, and draw the actual power curve according to historical data of the wind farm so as to calculate the future output power of the wind farm.
interim measures of wind farm power forecast management issued by the national energy bureau at the beginning of this june requires that all grid-connected wind farms must establish the wind power forecast system and develop such forecast according to related requirements to ensure the system can operate stably and reliably. longyuan wind farm power forecast system basically meets with the above requirements and provides important technical guarantee for the production and operation of the company.
(by meng kaifeng from zhongneng co., ltd)