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。
The flow resistance of the integrated valve is one of the key parameters for the design of the control rod hydraulic drive system(CRHDS).
组合阀流动阻力是控制棒水压驱动系统设计的关键参数之一。
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。
control rod drive hydraulic system
控制棒水力驱动系统
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 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
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
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
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
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
Study on Powertrain Control System of Hybrid Electric Vehicles;
混合动力电动汽车驱动控制系统研究
The Driver Control System in Auxiliary Power HEV;
混合辅助动力电动汽车驱动控制系统
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
Robust Controller with Pole Placement Design for NC Machine Tool Direct Drive System
数控机床直接驱动系统极点配置鲁棒控制器设计
Design of Control System of the Underwater Gliders Powered by Electricity;
电能驱动水下滑翔器控制系统的设计
Design of control system of hybrid autonomous underwater vehicle
混合驱动水下自航行器控制系统设计
Research of Electric Driving to Cooling Water Pump and Controlling System on Automotive Engine;
汽车发动机冷却水泵电力驱动与控制系统的研究
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 Application of Inversesystem Method to Electro-Hydraulic Driving Force Control System;
逆系统方法在电液驱动力控制系统中的应用
Analysis and Research on Robust Control of Electric Power-steering System;
电动助力转向系统鲁棒控制的分析与研究
Robust H_∞ control of electric power steering system based on PI current loop
基于PI电流环电动助力转向系统的鲁棒H_∞控制