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Protection&Control Digital Substation Automation Phasor Measurement Disturbance Fault Recording Stability Control System Power Grid Monitoring and Control Configuration Tool Accessories
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Automation
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NR’s superior automation systems enable realtime monitoring and control of system operating data, including asset management, power system status monitoring, remote/local control, fault analysis and evaluation, operators’ authorization, history data statistic analysis and communication for dispatching centers. It manages utility assets, monitors operation states and measures load profiles. Operators can execute remote control via the workstation.
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PCS-9700 Automation System
PCS-9700 is a state-of-the-art automation system for substations, power plants and various industries. PCS-9700 is equipped with diverse advanced technologies and patents. It can be incorporated into various substations, from distribution level to Extra High Voltage (EHV) level. It integrates the applications of protection, control, Ethernet, IT and communication technologies based on international standards. Furthermore, PCS-9700 is fully compatible with the IEC61850 standard. The system adopts the layered distributed architecture with a bay-oriented and object-orient…
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PCS-9700 HMI Software
PCS-9700 HMI software (abbreviated as PCS-9700) is developed by NR based on years of SAS research achievements and site operation experiences. It is the achievement of elaborate design and devoted in-depth development. It is fully compatible with multiple international standards (e.g.: IEC60870-5-103 and IEC61850). Advanced distributed network technology, object-oriented database technology and cross-platform visualization technology are integrated. PCS-9700 can meet the requirements for HMI system in conventional substations, digital substations, power plants and …
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PCS-9705 Bay Control Unit
PCS-9705 Bay Control Unit (abbreviated as BCU) is used for bay level controlling and monitoring in power grid. It is suitable for application in Substation Automation System (abbreviated as SAS) with distributed control IEDs.PCS-9705 can be applied into SAS via Ethernet network in using NR private 103 protocol or IEC 61850-8-1. It can also send/receive Generic Object Oriented Substation Event (abbreviated as GOOSE) message in station level network.PCS-9705 is designed for controlling and monitoring switchgears such as circuit breaker, disconnector, …
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PCS-9705S Bay Control Unit
The PCS-9705S Bay Control Unit (BCU) is a general-purpose control, protection and automation device in all substations, power plants and industrial domain applications. The modular conception permits the hardware adaption exact to client requirements.The PCS-9705S is applicable not only to conventional substations but also to digital substations. It supports IEC 61850 edition 1.0 and 2.0 standard for modelling of various signals and provides MMS/GOOSE/SV network interfaces for independent or hybrid network in real-time. The process layer supports peer-to-peer (P…
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PCS-9799 Station Manager
The PCS-9799 Station Manager is designed for the highest standards of performance, safety and reliability to meet requirements of a complex substation automation system (SAS). As a part of the SAS, it works as a station communication manager, which collects, stores and maps signals of relays, measurement units, control units and other IEDs in the substation to higher- level systems such as control center (CC) and distributed control system (DCS).The PCS-9799 supports several protocols, such as IEC 61850 client, IEC 60870-5-101/104, NR private 103, IEC 60870-…
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PCS-9799S Station Manager
The PCS-9799S Station Manager is designed for the highest standards of performance, safety and reliability to meet requirements of a complex substation communication system. It serves as a station level gateway, which collects, processes and stores signals of relays, measurement units, control units and other IEDs in substation, and transfers them to higher-level systems such as remote control centre and distributed control system.The PCS-9799S supports numerous common protocols in electric power and industrial industries, such as IEC 61850, IEC 60870-5-101/104, IEC 60…
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PCS-9710 Remote Terminal Unit
The PCS-9710 Remote Terminal Unit (abbreviated as RTU) adapts to all kinds of substations and power plants in high, middle and low voltage levels. It supports AC & DC analog sampling, configurable binary inputs and outputs (abbreviated as IO), programmable logic, etc.The PCS-9710 RTU is a microprocessor-controlled electronic device that interfaces objects in the physical world to one or multiple Network Control Centre (abbreviated as NCC). It adopts an object-oriented design with a unified software and hardware platforms which supports the access with nearly …
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PCS-9710S Remote Terminal Unit
The PCS-9710S Remote Terminal Unit (RTU) can be flexibly and securely integrated for power system and industrial system infrastructure construction and retrofit. It standardizes communication between various data source equipment from different manufacturers, which often does not speak the same protocols, then forwards communications to the corresponding recipients.The PCS-9710S is a microprocessor-controlled electronic device that interconnects objects in the physical world to one or multiple higher-level monitoring and control systems. It adopts an object-oriented design wi…
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PCS-9794 Protocol Converter
PCS-9794 is a protocol converter designed for the highest standards of performance, safety and reliability to meet requirements of a complex substation automation system (SAS). As an integral part of the SAS, it works as a communication manager, which maps signals between IEDs and the local SCADA or protection management unit.PCS-9794 transmits data to local SCADA or protection management unit through the IEC 61850 or IEC 60870-5-103, etc. protocols, and links IEDs with protocols such as Modbus through different kinds of communication interfaces.
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PCS-9785 Satellite-Synchronized Clock
The PCS-9785 satellite-synchronized clock is usually used in Substation Automation System (SAS) to satisfy the time unifying requirements of protection relay, disturbance fault recorder and other IEDs.A set of two PCS-9785 can form the "dual device dual network" redundancy strategy to provide a higher reliable and accuracy clock synchronization system.
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PCS-9882 Ethernet Switch
The PCS-9882 series managed Ethernet switches are designed for severe environments. It supports high data transmission rate to meet the increasing requirements in substation automation system (SAS), networked control system (NCS), distributed control systems (DCS), industrial system, etc.
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PCS-9882Rx DIN Rail Managed Ethernet Switch
The PCS-9882Rx series DIN rail managed Ethernet switches are especially designed for compact site and space saving installation scenarios such as rail traffic system, industry process control, distribution network, renewable energy generation, etc.It supports high data transmission rate to meet the increasing requirements in the developing network communication field. The following figure shows a typical application of this device in substation automation system. The following table shows the subtypes. Different Ethernet port arrangements are provided.
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PCS-9882XD Managed Ethernet Switch
The PCS-9882XD series managed Ethernet switches are applicable to conventional and digital substation integrated automation systems, power plant NCS and DCS systems, industrial control systems, etc. They provide gigabit Ethernet interfaces to realize high data transmission rate, to meet the requirements of cascading in power and industrial automation networks and to meet the growing demand of communication equipment.
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PCS-9884 Managed Ethernet Switch Supporting HSR and PRP
The PCS-9884 is a 4U 9.5” managed Ethernet switch adopting modularized conception for severe environments. It supports high data transmission rate to meet the increasing requirements in substation automation system (SAS), networked control system (NCS), distributed control systems (DCS), industrial system, etc. Especially, it supports HSR (High-AvailabilitySeamless Redundancy) and PRP (Parallel Redundancy Protocol) network architecture.
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MUX-2M/64 Communication Interface
The MUX-2M/64 communication interface is a communication interface between tele-protection devices and digital communication multiplexers. The tele-protection devices include PCS-902 line distance protection, PCS-931 line differential protection and power stability control devices.The communication between MUX and protection relays utilizes single mode optical fiber. MUX-2M is connected to the 2M bit/s interface of SDH multiplexer based on ITU-G.703 via a dedicated coaxial cable. MUX 64 is connected to the 64kbit/s co-directional interface of Pulse-Code Modula…
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