| 1. | Speed governing systems for hydraulic turbine generator units
液压汽轮发电机组的速度调节系统 |
| 2. | Speed governing systems for hydraulic turbine generators units
水力涡轮发电机组的速度调节系统 |
| 3. | Remote monitoring of vane wheel feeder based on frequency speed governing system
叶轮式给煤机变频调速系统的远程监控 |
| 4. | Step - forced dynamic speed drop analysis digital control , dual ring , direct current and reversible speed governing system
数控双环直流可逆调速系统阶跃扰动动态速降分析 |
| 5. | The performance simulating in time domain and open loop step experiment of pump - motor speed governing system with inverter are made
本文围绕这些难点问题进行了深入的系统的研究。 |
| 6. | These compounded compensation control structures provides new clew and method for improving control performance of high power & high inertia pump - control - motor speed governing system with inverter . ( 3 ) the dissertation puts forward the method optimizing the parameters of pid controller and fuzzy pid controller based on real code genetic algorithm
( 3 )提出了基于实数编码遗传算法的变频泵控马达调速系统pid控制器和模糊pid控制器的参数寻优方法，为大功率大惯性变频泵控马达调速系统控制参数的整定提供了新的途径。 |
| 7. | ( 5 ) the energy consumption analysis and experiment of the two systems , which are pump - control - motor speed governing system with inverter and hydraulic speed governing system with inlet throttle , are made . some useful conclusions are obtained . new clews are provided to enhance the total efficiency of hydraulic speed governing system with inverter
( 5 )对变频泵控马达调速系统和进口节流阀控马达调速系统进行了能耗分析和对比实验研究，得到了有益结论，为进一步提高变频泵控马达调速系统的节能效果提供了新思路。 |
| 8. | Because of this , the speed governing accuracy and the speed stiffness of the system are enhanced . ( 2 ) the new compounded compensation control structures are presented according to high power & high inertia pump - control - motor speed governing system with inverter . the comparison experiments of different control structures testified compounded compensation control structures are effectiveness
( 2 )提出了针对大功率大惯性变频泵控马达调速系统的复合补偿控制结构，实验结果证明了这种复合补偿控制结构的有效性，为提高大功率大惯性变频泵控马达调速系统响应的快速性和控制性能提供了新思路和新方法。 |
| 9. | This provides new clew for making the controller ' s parameters of pump - control - motor speed governing system with inverter certain . ( 4 ) the performance simulating in time domain and open loop step experiment of pump - motor speed governing system with inverter are made , and the rules of parameter change affecting response performance are obtained . the theoretic references are provided to improve the system ' s performance
( 4 )对主要参数对变频泵控马达调速系统的性能影响进行了时域仿真分析和开环阶跃响应实验研究，得到了参数变化对响应性能指标的影响规律，为提高大功率大惯性变频泵控马达调速系统的性能指标提供了参考理论依据。 |
| 10. | The hydraulic with inverter is a new kind of energy saving transmission technique . high power & high inertia pump - control - motor speed governing system with inverter is the basic transmission system of hydraulic systems with inverter , and it has extensive potential application in many kinds of equipments such as tunnel boring machine , hydraulic heave machine and injection machine
变频驱动液压技术是一种新型的节能传动技术，大功率大惯性变频泵控马达调速系统是变频液压系统中一类基本的传动系统，在盾构、液压提升机械、注塑机等诸多设备中有着广泛的潜在的应用。 |
