本文对蓄能电站的控制与保护系统进行了研究。
This paper deals with the control and protection system of storage power station.
设计了以SIEMENS CPU226为核心的主控制与保护系统,实现了对被控负载的可靠保护和控制。
Main control and protection system based on SIEMENS CPU226 has been developed to complete the reliable protection of controlled loads.
介绍了在化工生产中过程控制的应用软件系统的保护与快速恢复情况。
The protection and rapid recovery of application software system for process control in chemical production were introduced.
控制与保护开关电器(CPS)是一种新型的用于低压配电与控制系统的多功能、一体化基础元件。
The control and protection switching electric appliance (CPS) is a sort of New-style multifunction and integration component design to low-voltage distribution and control system.
简要介绍了采用汽轮机拖动高炉鼓风机调节与保护的要求、控制原理及其系统设置,并提出了应用中应注意的问题。
The regulation and protection requirements, control principle and system installation for BF blast are described in brief, and problem to be paid attention in application is put forth.
应用可靠性技术,完成了匹配台控制系统硬件软件总体设计、部分接口与保护电路设计。
Through applying reliability technology, completed the hardware & software scheme of match board control system and the design of part of interface and protection circuitry.
该系统具有温度、压力检测,电耗、水耗计量,电机起停控制与保护等功能。
This system has the functions, such as temperature and pressure monitor, water and electricity consumption measurement, motor control and protection, etc.
地铁直流供电的保护与控制系统对确保地铁的安全可靠运行起着关键作用。
The protection and control system in subway DC power supply systems play a key role in ensuring the safety and reliability of the subway.
本文介绍了基于PLC与现场总线的低混杂波高压电源逻辑控制保护监控系统。
This paper introduces the logical control protective and monitor system of the lower hybrid current drive (LHCD) high-voltage power supply based on PLC and PROFIBUS.
HIS系统涵盖了诸多医疗隐私信息,因此它既要实现对此类信息的灵活授权与访问控制,又要具备充分的隐私保护机制。
Since HIS System covers a wide range of Medical Privacy, it must provide flexible Authorization and Access Control as well as perfect protection mechanism for Medical Privacy.
泵站综合自动化系统是集控制、保护、运行与管理于一体的系统,它可以大大提高泵站的效率。
Pumping station integrated automation system was a system which integrates control, protection, running and management, it could greatly improve the efficiency of pumping station.
电力系统动态数字实时仿真已成为规划电力系统,设计与检验电力系统控制、保护以及调度设备的主要工具。
The dynamic and digital real-time simulation of power system is believed as an indispensable tool for power system planning, protective and control devices designing and testing.
讨论数字光电量测系统原理和技术,基于此技术的智能集成开关设备系统和控制与保护集成的自动化系统结构。
Based on the principle and technology of digital electro-optical measurement, the intelligent integrated switchgear system and control as well as protection combined automation system are discussed.
光束线真空联锁保护与控制系统是保障同步辐射加速器与光束线、实验站安全可靠运行的至关重要的设备。
The vacuum interlock protection and control system of beamlines is an important control, set-up for protecting accelerator, beamlines and experimental stations from vacuum failures.
在非有效接地电力系统的保护与控制中,电容电流是一项重要的参数。
Capacitance currents is an important parameter for protection and control in effectively earthed power systems.
本文介绍了在舰船外加电流的阴极保护系统中,作为智能控制核心的PID控制的选择与应用。
This article presents the selection and application of PID control which ACTS as the intelligent control core in the ship's impressed current cathodic protection system.
该放大器的控制和连接安装在安装金属铝散热器与冷却控制和扬声器系统内保护的整体尺寸外部对流小组。
The amplifier controls and connections mounted on a metal mounting panel with an external convection cooled aluminium heatsink contained and protected within the speaker system overall dimensions.
介绍了一种以多功能保护控制器MPCU为核心的数字化集成保护与控制系统DIPC。
A digital integrated protection and control system (DIPC) with a multifunctional protection and control unit (MPCU) as the core is presented.
该放大器控制和连接,安装在安装金属铝散热器与冷却控制和扬声器系统内保护的整体尺寸外部对流小组。
The amplifier controls and connections are mounted on a metal mounting panel with an external convection cooled aluminium heatsink contained and protected within the speaker system overall dimensions.
由两个主控制继电保护系统对各条500千伏传输线进行保护,该控制继电保护系统上装有一只后备继电器,以实现初级保护与二次保护。
Each 500 kV transmission line will be protected by two primary pilot relaying systems with a backup relaying to achieve primary and secondary protection.
为充分发挥含PMU的广域量测系统(W AM S/PMU)在电力系统安全预警、保护与控制中的作用,研究了节点相角-电压空间上保证暂态稳定的动态安全域的边界性质。
To make full use of the WAMS/PMU in the security monitoring, protection and control of power system, PDSR in phase angle-voltage space was studied.
针对传统天车控制系统的不足,介绍了一种新型控制与保护开关在天车改造中的应用。
Aiming at the shortage of conventional overhead travelling crane control system, the application of a novel control and protective switch in innovation for overhead travelling crane was introduced.
这些保护开关与控制系统配合,可以实现故障报警,故障停机等保护措施,以保证胶带输送机系统的安全。
The protection switches and control systems can be achieved fault alarm, fault shutdown and other protective measures to ensure the safe of tape transfer systems.
为提高系统的可靠性,还设计了对电源控制保护器功能模块的自检测(BIT)电路和采取了有效的硬件与软件抗干扰措施。
To improve the system reliability, the build-in-test( BIT) circuits are also designed, and the effective hardware and software anti-disturbance methods are adopted.
分析了CHASHIMA核电站的测量系统、控制与保护模型、系统设备及设备失效模型、辅助系统管网模型。
This paper analyzes models of measuring system, control and protection system, system equipments, equipment failure, and some auxiliary system in CHASHIMA NPP.
为提高系统的可靠性,还设计了对电源控制保护器功能模块的自检测电路和采取了有效的硬件与软件抗干扰措施。
To improve the system reliability, the buildintest circuits are also designed, and the effective hardware and software antidisturbance methods are adopted.
电力系统的监视与控制正在从时间断面逐步走向时间过程,电力系统的保护与控制正在从电网的点和局部逐步走向系统全局。
Monitor and control of power system is moving from time section to time process, and protection and control of power system is moving from spot and local to global of electric network.
电气系统:采用工程机械专用的PLC控制器,可实现档位控制、发动机过载保护、状态监控与故障提示。
Electric system: Adopt PLC controller which is special used to the construction machinery. It can realize gear control, overload protection for engine, state supervision and trouble indication.
另一方面,线路故障后直流线路保护的暂态响应特性与控制系统强相关,而对直流系统这种特有复杂性对线路保护影响的研究较少。
On the other hand, the transient characteristics of the HVDC line fault and thus the line protections are affected by the HVDC control system, which is very complicated and still a hard nut to crush.
另一方面,线路故障后直流线路保护的暂态响应特性与控制系统强相关,而对直流系统这种特有复杂性对线路保护影响的研究较少。
On the other hand, the transient characteristics of the HVDC line fault and thus the line protections are affected by the HVDC control system, which is very complicated and still a hard nut to crush.
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