CAJ | 학술논문

介绍了机械式测风传感器与超声波测风传感器的工作原理,比较了它们的特点,及对风力发电的影响。分别对装有2类测风传感器的风力发电机组进行了运行分析,得出2类测风传感器对应的机组功率曲线增长率。试验结果表明：超声波测风传感器进行风速、风向测量更有利于提高风力发电机组的利用率与稳定性。
개소료궤계식측풍전감기여초성파측풍전감기적공작원리,비교료타문적특점,급대풍력발전적영향。분별대장유2류측풍전감기적풍력발전궤조진행료운행분석,득출2류측풍전감기대응적궤조공솔곡선증장솔。시험결과표명：초성파측풍전감기진행풍속、풍향측량경유리우제고풍력발전궤조적이용솔여은정성。
Introduces the work principle of mechanical wind speed sensor and ultrasonic wind speed sensor, compares their characteristic and the influence of them on the wind power generation, analyzes the operation status of wind power generation units to install two kinds of wind speed sensor, draws the ＇power increase rate curve of the wind power generation units＇ with two kinds of wind speed sensor. The test result shows that using ultrasonic wind speed sensor make the wind speed and direc- tion measurement more beneficial to improve the availability and stability of the wind power genera- tion units.