Analysis on the rising ratio of rotating speed in hydropower stations using pressure regulating valve
设置调压阀水电站的机组转速升高率分析
In view of the fluctuation features of rotor speed rise curve during load rejection test,the measure principle of steam turbine generator rotor inertia moment was introduced in this paper.
以某国产引进型300 M W机组甩负荷试验的实测数据为基础,对转速飞升曲线采用3类函数进行了拟合,求取转子的初始飞升速率,但结果差别很大。
Analysis on the rising ratio of rotating speed in hydropower stations using pressure regulating valve
设置调压阀水电站的机组转速升高率分析
altitude vertical velocity indicator
高度升降速率指示器
Design of A High-Efficiency Boost DC/DC Converter;
高效率升压式DC/DC转换器的设计
Comparative Analysis of Revolution-leap Formulas for Generator Unit in Transitional Phase;
过渡过程机组速率升高公式的比较分析
Best sample rate converter: provides best quality sample rate conversion.
最佳采样速率转换程序: 提供质量最高的采样速率转换。
Standard sample rate converter: provides good quality sample rate conversion.
标准采样速率转换程序: 提供高质量的采样速率转换。
Improved sample rate converter: provides better quality sample rate conversion.
改进的采样速率转换程序: 提供质量较高的采样速率转换。
"Best sample rate converter: provides best quality sample rate conversion but slowest performance.
"最佳示例速率转换程序: 提供质量最高的示例速率转换,但运行最慢。
The respiration rate increases slowly with temperature.
呼吸速率日变化随温度的升高呈缓慢上升的趋势。
Biomechanical research on the conversion ratio of approach speed of high jump;
跳高助跑速度转化率的生物力学研究
Low power high-slew-rate CMOS analogue buffer
低功耗高转换速率CMOS模拟缓冲器
Design of a High-Efficiency Current-Mode Boost DC/DC Converter;
一种高效率电流模式升压DC/DC转换器的设计
Design on a High Efficiency Low Voltage Boost Converter Chip
一种高效率低电压升压转换芯片的设计
Stepless speed regulator regulates speed synchronously,with fast speed regulation and high production efficiency.
无级调速电机调速。整机同步运转。即有提速快、生产率高等特点。
Research on High Smooth and Low Speed Turn-Table Angular Measurement System;
高平稳低速率转台测角系统的设计和研究
Study on the Principle and Technology of Power Testing of High-speed Magnetic Suspended Rotor;
高速磁悬浮转子的功率测试原理与技术的研究
Research on Repression Method of Harmonics for High Speed Motor Power Conversion System;
高速电机功率转换系统滤波技术的研究
The terpene emission rate increased with irradiation and temperature.
萜烯和异戌二烯排放速率随日照和温度的升高而增加。
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