论文部分内容阅读
提出了根据互联点的测量确认发电机模型的方法。该方法最初应用于达里斯水电站,在该电站进行了模拟试验,发现该电站发电机的模拟响应与实测不同。根据调速器的试验和监测,对模型作了修改。利用该方法还改进了约翰迪水电站的水轮机-调速器模型。对大古力水电站调速器响应的确认,发现是合适的。根据工程经验,提出了确认发电机模型的方法。
A method to confirm the generator model based on the measurement of the interconnection points is proposed. The method was initially applied to the Darius Hydropower Station. The simulation test was carried out at the Dali Si Hydropower Station. The simulation results of the generator were different from those measured. According to the governor test and monitoring, the model has been modified. This method is also used to improve the turbine-governor model at John Day Hydropower Station. Confirmation of the response of the Grand Coulee Hydropower Governor and found to be suitable. According to the engineering experience, a method to confirm the generator model is proposed.