UPS uninterruptible power supply
HZ-UPS series products are designed for power systems, power plants, substations and design of a new generation of power supply, with online, zero delay conversion function, mainly used in the load on the voltage requirements of higher places, such as power system telecontrol, communication, carrier, relay protection RTU, monitoring and accident lighting devices and other equipment to provide AC uninterruptible power supply.
Integrated automation monitoring system
The system integrates data acquisition, protection, measurement, control, fault recording, harmonic analysis, power quality analysis, power management, load control, operation management and other functions. It collects front-end real-time data through intelligent equipment such as microcomputer protection and intelligent measurement and control devices, and connects with computer systems through communication networks to run the monitoring system, thus realizing real-time monitoring, operation and management of electrical equipment, improve the automation level of power supply system monitoring. The system can process data of various communication protocols, and can realize communication connection with other intelligent devices (such as DC screen, watt-hour meter, PLC, building automation system, fire control system, etc.) to realize information sharing of automation system. It has been widely used in substations of various industries, such as electric power, metallurgy, coal, petrochemical industry, building materials, water supply, municipal administration, etc.
Intelligent auxiliary comprehensive monitoring platform
With the development of computer technology and power system technology, standardization, integration, intelligence, internationalization, cross-platform has become the development direction of a new generation of power monitoring system, this system is the standard design and development of integrated intelligent monitoring background. At the same time, this system is also a set of "integrated", "digital" and "intelligent" security integrated management integrated platform, which integrates video monitoring, video intercom, power environment, security, access control, equipment control, Fire alarm and other subsystems, and realizes the unified management and mutual linkage of multiple subsystems under a platform, and truly realizes the "integrated and intelligent" management, greatly improve the efficiency of the entire system.
Optical storage and charging integrated monitoring system
For all kinds of users of photovoltaic power generation and electricity centralized monitoring, unified scheduling, active operation and maintenance, to meet the user for the system reliable, safe operation, cost saving, efficient work, orderly power requirements. Active operation and maintenance services, to achieve energy interconnection, information exchange, according to the importance of electrical equipment load classification management, wrong peak electricity, orderly electricity.
Digital Operation and Maintenance System
The digital operation and maintenance management system monitors the operation status of power equipment in real time by installing intelligent devices such as intelligent detectors, intelligent inspection robots, and IoT gateways, and provides timely early warning of abnormal situations to achieve preventive maintenance of power equipment, thereby improving The operating efficiency and safety of power equipment.
Integrated Energy Management System
Aiming at different environments such as large power grids and off-grid, as well as various user application scenarios, the integration of multiple energy forms in the region and multiple energy storage methods can meet the various energy needs of users while effectively improving energy efficiency and promoting A new integrated energy system for sustainable energy development.
Integrated measurement and control device for box transformer
In the design process of wind power station and photovoltaic power station, in order to reduce line loss, 10/35KV box-type booster station is generally configured beside the wind turbine or inverter. The HZ-D30-X box transformer protection measurement and control device can protect and remotely monitor the box transformer, fully realize the functions of "remote communication, remote measurement, remote control and remote adjustment" of the wind power box transformer, and realize the operation and management mode of "fewer people on duty" of wind power or photovoltaic projects.
Main transformer measurement and control device
HZD300PB501 series of integrated measurement and control devices can be used for various industrial and mining enterprises and power industries with 110kV and below voltage levels. By using high-performance 32-bit CPU, the protection, measurement and control, and communication functions are integrated into one, which is suitable for supporting the integrated automatic system of the substation or the electrical automation system of the power plant. The device can be installed in a group of screens, or directly installed on a device for decentralized control.
Service Hotline
Changsha Headquarters
401-16, Building 2, Xincheng Science Park, 588 Yuelu West Avenue, Dongfanghong Street, Xiangjiang New District, Hunan Province
Beijing Headquarters
1211 and 1212, Block D, No.9 Shangdi 3rd Street (Jiahua Building), Haidian District, Beijing
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