2021 China International Electric Power Exhibition
Exhibit content (genre of exhibits):
Power grid automation technology and equipment
Dispatching automation integrated system, dispatching integrated data platform system, grid network security, distribution network automation system, intelligent inspection system, security and stability control system solution, power monitoring system and microprocessor-based relay protection, wide-area dynamic monitoring system, power grid Stable online monitoring system, intelligent reactive power compensation device of distribution network, control software, transmitter, automation master station, remote measurement and control terminal (RTU), dispatching simulation screen, information communication exchange, Ethernet switch, transmission technology and equipment, connection Input equipment, data communication and network technology and related products, in-plant communication equipment, power line carrier machines, harmonic filters, supporting equipment and meters, digital microwave communication equipment, testing equipment and instrumentation, power informatization, power system simulation, Electricity management information system, etc.;
Transmission and distribution equipment and technology
Distribution automation systems and protection devices, intelligent rapid arc suppression line selection systems for distribution networks, intelligent medium and low voltage soft starters, line protection devices, digital substation solutions, flexible power transmission systems, superconducting cables, optical cables, power cables, High-voltage transmission and distribution overhead wires, transformers, UHV, digital transformers, sensors, inverters, reactors, circuit breakers, box-type substations, switch control devices, direct control switches, high-voltage switches, low-voltage electrical appliances, DC power supplies, relays Protective devices, wires and cables and accessories, power electronics, power capacitors, high-voltage fuses, lightning arresters, connectors, porcelain, insulators, insulating materials, poles, bus bars, power fittings, construction tools, hydraulic tools, etc.;
Electric energy metering and power management
Metering automation master station, smart meters and chips, smart centralized meter reading/remote meter reading systems, various types of watt-hour meters, metering transformers, inspection devices, automatic meter reading systems, metering cabinets, power management systems, power metering chips, wide Domain measurement and control systems, power quality equipment, electronic energy meters, metering systems, storage systems, digital display power meters, installation meters, power measurement instruments, test transformers, AC and DC voltage dividers, high-voltage nuclear phase devices, infrared Thermal imager, AR/VR technology, switch cabinet and control box, etc.;
International Energy Storage Technology and Smart Grid
A. Energy storage technology, equipment and materials:
Compressed air energy storage, pumped water storage, superconducting magnetic energy storage, flywheel energy storage, heat/cold storage energy storage, hydrogen storage energy storage and other energy storage technologies, equipment and materials that can be used for plug-in electric vehicles; Technologies, equipment and materials for batteries (nickel-metal hydride batteries, lithium-ion batteries, lithium polymer batteries, lead-acid batteries, smart batteries, sodium-sulfur batteries), energy storage power supplies, super capacitors, renewable fuel cells, flow batteries, etc.
B. Energy storage power station and EPC project:
BMS battery management system, PCS energy storage inverter, micro-grid, electric vehicle charging station and related supporting facilities
C. Grid-connection of new energy power generation and intelligent transmission and distribution:
Grid-connected inverters, light-duty DC equipment, operation monitoring devices, grid-connected control systems, flexible power transmission equipment, UHV power transmission equipment, high-temperature superconducting equipment, high-temperature superconducting cables, power distribution automation systems and protection devices, smart switch equipment, Transformers, mutual inductors, intelligent components, digital substations, integrated automation of substations, distribution network automation devices, on-line monitoring of power transmission and distribution, fault diagnosis and self-healing devices, power quality monitoring, harmonic control and reactive power compensation, superconducting engineering technology, Various new types of wires and cables, composite materials, safety protection
D. Power grid dispatching and automation control:
Smart grid dispatching system, dispatching integrated data platform system, power grid security and control, intelligent inspection system, integrated measurement and control protection and arc suppression line selection system, security and stability control system solutions, power monitoring system and microprocessor-based relay protection, Wide-area dynamic monitoring system, grid stability online monitoring system, distribution network intelligent reactive power compensation device, control software, remote control telemetering device, large-screen display system, power system simulation
E. Smart metering and power management:
Smart meters and chips, remote/centralized meter reading systems, power information systems, power management information systems, load management terminals, monitoring systems, inspection devices, metering cabinets and components, measuring instruments, sensors, semiconductors
F. Smart grid information communication:
Internet of things technology, cloud computing technology, multi-network integration technology, transmission technology and equipment, access equipment, optical fiber and cable, industrial Ethernet, data communication and network technology and related products, in-plant communication equipment, power line carrier machines, supporting equipment and Instrumentation, digital microwave communication equipment, test equipment and instrumentation, network online monitoring equipment.
