Protection&Control Transmission Line Protection Busbar Protection Transformer Protection Circuit Breaker Protection Generator Protection Feeder Protection Capacitor Protection Motor Protection Transfer & Synchronization Arc Protection
Digital Substation PCS-221S Merging Unit PCS-221 Merging Unit PCS-222 Circuit Breaker Controller PCS-9250 AC Electronic CT/VT
Automation PCS-9700 Automation System PCS-9700 HMI Software PCS-9705 Bay Control Unit PCS-9705S Bay Control Unit PCS-9799 Station Manager PCS-9799S Station Manager PCS-9710 Remote Terminal Unit PCS-9710S Remote Terminal Unit PCS-9794 Protocol Converter PCS-9785 Satellite-Synchronized Clock PCS-9882 Ethernet Switch PCS-9882Rx DIN Rail Managed Ethernet Switch PCS-9882XD Managed Ethernet Switch PCS-9884 Managed Ethernet Switch Supporting HSR and PRP MUX-2M/64 Communication Interface
Phasor Measurement PCS-997S Fault Line Locator PCS-996S-G Phasor Data Concentrator PCS-996 Phasor Measurement Unit
Disturbance Fault Recording PCS-996RC Disturbance Fault Recorder PCS-996R Disturbance Fault Recorder PCS-986 Disturbance Fault Recorder PCS-9013 DFR Management System
Stability Control System PCS-992 Power Stability Control System PCS-993 Out-of-Step Controller PCS-994 Frequency & Voltage Controller PCS-994S Frequency and Voltage Controller
Power Grid Monitoring and Control PCS-9000 Energy Management System PCS-9000 Distribution Management System
Configuration Tool PCS-Torch MOT Tool PCS-Studio Configuration Tool PCS-Explorer IED Configuration & Debugging Tool PCS-SCD Configuration Tool PCS-COMM Configuration & Debugging Tool
Accessories MD1501 Series Auxiliary Relays MD1701 Series Test Blocks MD1701S Test Block
FACTS PCS-9580 Static Var Compensator PCS-9583 Static Synchronous Compensator PCS-9570 Series Compensation PCS-9590 DC De-Icer PCS-9578 Controllable Shunt Reactor PCS-8200 Unified Power Flow Controller PCS-9571 Fault Current Limiter PCS-9564A Dynamic Voltage Restorer PCS-9569 Shore Power System
HVDC PCS-8600 UHVDC Converter Valve System PCS-9550 LCC-HVDC Control and Protection System PCS-8100 VSC-HVDC IGBT Valve PCS-9520 VSC-HVDC Control and Protection System PCS-9510 Cooling System PCS-8300 High-voltage DC Circuit Breaker PCS-9250 DC Electronic CT/VT
PV & Wind Power Grid-Connection PCS-9700 Renewable Energy SCADA PCS-9726 Generation Management Unit PCS-9700F Power Forecast System PCS-9700R AGC/AVC
Battery Energy Storage System PCS-9567MV-10000 Medium Voltage Skid PCS-9567MV-7000 Medium Voltage Skid PCS-9567MV-5000 Medium Voltage Skid PCS-9567MV-3500 Medium Voltage Skid PCS-9567-2500 Twin Power Conversion Systems PCS-9567-2500 電力変換システム PCS-9567-1750 Power Conversion System PCS-9567-1750 電力変換システム PCS-9567 Power Conversion System Vulnerability Disclosure Policy パワーコンディショナー脆弱性開示ポリシー
Microgrid PCS-9617MG Microgrid Controller
Static Frequency Converter PCS-9575 Static Frequency Converter
Protection,Automation&Control DMS EMS Stability Control & WAMS Digital Substation
HVDC & FACTS De-Icing Unified Power Flow Controller (UPFC) Series Compensation Static Synchronous Compensator(STATCOM) Static Var Compensator (SVC) LCC-HVDC Transmission VSC-HVDC Transmission
Renewable & Microgrid Energy Storage System Microgrid PV Generation SFC
Power Generation Pumped Storage Power Plant Nuclear Power Plant Hydro Power Plant Thermal Power Plant
Transmission System AC Transmission LCC-HVDC Transmission VSC-HVDC Transmission
Distribution System Distribution Network
Industrial Consumer Urban Track Traffic Electrified Railway Oil & Petrochemical Metals & Mining
The 50th CIGRE session was held in Paris, France from August 24th to 30th, 2024.NR Electric sent a delegation of 15 experts in various fields to participate in the conference.
CIGRE is a global community committed to the collaborative development and sharing of end to end power system expertise. More than 4,000 technical experts in the field of electric power from various countries participated in the conference. The exhibition held during the same period gathered more than 300 power equipment manufacturers, electric power companies, consulting companies and testing organizations around the world. The 5 days conference discussed the latest trends and cooperation opportunities in the fields of green energy transformation and power grid change. Members of the delegation of NR Electric participated in the academic activities of many technical committees, such as B5 (Protection and automation), B4 (DC system and power electronics), A3 (Transmission and distribution equipment) and B3 (Substation and electrical installations), etc., and carried out technical exchanges with global electric power experts by setting up exhibition booths and organizing technical seminar during the session.
In this session, NR Electric's experts in various fields participated in the technical seminars, posters, technical training and experience sharing and other public activities organized by the technical committees of B5, B4, B3, A3, etc., and introduced NR Reliability Protection's advanced technology and innovative concepts in the fields of protection automation, DC transmission and power electronics, grid-forming energy storage, electronic transformers, online monitoring and intelligent operation and maintenance.
Over the years, NR Electric has made outstanding contributions to the B5 and B4 technical committees. In this session, a number of experts from NR, as the convenor of the working group, liaison and members of the theme working group and other important roles, participated in the theme working group meetings and closed-door meetings and other internal meetings organized by the B5 and B4 technical committees. With years of deep accumulation and rich experience in the field of protection automation and power electronics technology, NR experts actively participated in the core work of the new working group and the election of the preferred theme, and share a number of successful cases of NR Electric in the protection automation, intelligent operation and maintenance, high-voltage DC and grid-forming energy storage projects.
NR experts chaired the B4.101 working group meeting on “Industrial Implementation and Application of Grid Forming Energy Storage Systems (GFM ESS)” as B4.101 convener, and made a report on “Operational Experiences of Existing HVDC and FACTS Schemes” in the B4 SC internal meeting, which fully reflected the world-leading level of NR Electric in grid-forming energy storage, high-power power electronic technology and equipment.
During this exhibition, NR booth attracted a large number of customers, industry partners and professional visitors. Many visitors showed great interest in the innovative technology of NR Electric, and carried out in-depth communication and exchanges on technical cooperation, application cases and market development.
In addition, technical experts from NR Electric also organized technical seminars during the exhibition, focusing on protection automation and intelligent operation and maintenance, high-voltage DC transmission and flexible AC transmission, and renewable energy power system based on grid-forming energy storage and other cutting-edge products and solutions. “Grid-forming technology and applications”, NR introduced the technology development and innovative practice in related fields. The related innovative technical achievements demonstrated the deep accumulation of NR in the related technical fields, and provided practical technical references for realizing the global green energy transformation.
The delegation of NR Electric communicated and interacted with global electric power experts with diversified perspectives during the CIGRE session, which demonstrated NR's open international vision and advanced technical capabilities. NR will continue to contribute to more efficient, intelligent, sustainable solutions, and work together with global partners for the green energy system.