The step action of the hydraulic control rod driving (HCRD) has been achieved by experiments.
通过实验获得了水力驱动控制棒步进的动态过程。
The hydraulic system of control rod drives is one of the key systems in a nuclear heating reactor.
控制棒水力驱动系统是核供热堆的关键系统之一 ,其运行失效将直接导致供热堆的非计划停堆。
Based on the principle of hydraulic control rod driving system(HCRDS), the paper gives a new scram method, which makes the inside pressure of step cylinder discharge, to solve the scram problem of HCRDS in control rod hang up accident and inversion conditions, and some experiments were caried out with the 1∶1 experimental loop of the HCRDS for the 200 MW nuclear heating reactor(NHR200).
针对控制棒水力驱动系统在摩擦力卡棒和倒置等极限工况下的停堆问题,根据控制棒水力驱动系统的工作原理,提出了步进缸内腔卸压的解决方法,并在200MW低温核供热堆控制棒水力驱动系统的1∶1实验台架上进行了冷态实验。
Through simulating depressurization condition, the experiments are carried out by the 1∶1 experiment loop of hydraulic control rod driving system for 200 MW nuclear heating reactor.
利用200MW低温核供热堆水力控制棒驱动系统的1∶1实验台架模拟系统失压工况,进行控制棒步升、步降、开阀落棒及关泵开阀落棒实验,并与正常工况下的提棒、落棒的实验结果进行比较。
control rod drive hydraulic system
控制棒水力驱动系统
Kinetic Resistance of Hydraulic Cylinder for Control Rod Hydraulic Drive Mechanism in Step-Down Motion Process
控制棒水压驱动机构水压缸步降过程运动阻力研究
A Cold Stepping Driving Experiment for a Control Rod Drive Line of PWR
压水堆控制棒驱动线的冷态步跃试验
Study on Step-Down Dynamic Process of Hydraulic Cylinder for Control Rod Hydraulic Drive Mechanism
控制棒水压驱动机构水压缸步降过程研究
The Construction Design of Ball Bearings Used in the Control Rod Driving Mechanism of PWRs
压水堆控制棒驱动机构用球轴承的结构设计
Study on the Control Tactics of Windpower and Waterpower Double-drive Generation
风力、水力双驱动发电控制策略的研究
Study on Robust Control for NC Rotary Table Ring Torque Motor Direct Drive Servo System;
数控转台环形力矩电机直接驱动伺服系统的鲁棒控制研究
Robust Path Following Controller Design of Under-actuated Ships
欠驱动船舶鲁棒路径跟踪控制器设计
Global robust control of a class of underactuated mechanical systems
一类欠驱动机械系统的全局鲁棒控制
Study on Multi-Objective Robust Control of Permanent Magnet Ring Torque Drive NC Rotary Table Servo System
永磁环形力矩电机驱动转台伺服系统的多目标鲁棒控制研究
Research on the Control Strategy of Variablee Speed Constant Frequency Wind and Water Doubly Drive Power System;
风力、水力双驱动变速恒频发电控制策略研究
L_2 robust positioning control for NC rotary direct drive servo system
数控转台直接驱动伺服系统的L_2鲁棒定位控制
Electromagnetic movable coil control rod drive mechanism is a new type drive mechanism.
可移动线圈电磁驱动机构是一种新型的反应堆控制棒驱动机构。
Design of CRDM for Qinshan Phase II NPP Project
秦山核电二期工程反应堆控制棒驱动机构设计
LMI-based Robust H_∞ Control Theory for Nano Feeding under Large Feeding Force;
基于LMI的纳米级热驱动部件鲁棒H_∞控制研究
Robust Adapive Control in Hydraulic Serve Parallel Robot;
液压伺服驱动并联机器人的鲁棒自适应控制
Design of Robust Controller for Direct Drive Rotary Feeding System
直接驱动回转送进系统的鲁棒控制器设计
Robust Adaptive Control of Electrical-driven Robot Arm
电机驱动机械人手臂的鲁棒自适应控制