Power Transmission & Distribution Equipments

Power EPC Service
CHINT Engineering Department is specialized in implementing turnkey contracts of Substations, Transmission Lines and Power Stations throughout the processes of designing, supply, construction, installation, testing and commissioning. Up to now, CHINT has already successfully executed a number of EPC projects globally in Tanzania, D.R. Congo, Uganda, Kenya, Angola, Nepal, Myanmar, Pakistan, Cambodia, Kirghizstan, China, etc.

Low-voltage Electrical Product

Solar Power Generation System

System Description
Chint has been dedicating to the development and utilization of clean energy, thus providing green energy for human beings continuously.

System Structure and Configuration

System Advantages
High efficiency
The systemefficiencyincreases by 2%~10%;
The conversion efficiency of crystalline modules reaches up to 19.1%
The conversion efficiency of thin-film modules reaches up to 11%
The conversion efficiency of PV inverter reaches up to 98.5%;
The MPPT efficiency of PV inverter exceeds 99.9%.

Modular design
Modular design which is the combination products’ key factors to enhance adaptability, facilitate design as well as construction for minimizing project cycle.

Full industry advantage
The entire series of Chint products covers whole solar system. The collaborative efforts of Chint companies to ensure the stability and economy from solar cell to a whole system.

Systematic Solution
With outstanding PV system integration capability and profound PV power plant operation to provide customers with complete solutions, Astronergy has obtained trust from the customers.

Power Grid Automation System

System Description
Chint automatic power transmission and distribution system adopts the networked distribution structure to achieve real-time monitoring and control and fault alarming of the power grid and online verification of the protection value. It has advantages of high automation, high reliability, high operability and strong expansibility, and can effectively ensure the reliability of power supply, optimize load distribution and satisfy the increasingly higher application requirements for power distribution equipment.

System Structure and Configuration
Power Grid Automation System has integrated telecommunication, automation control, relay protection and reliable products from CHINT to provide the customers with remote monitoring and control management to ensure stable power supply and optimized load management system.

System Advantages
Advanced cascade protection is adopted to minimize the faults handling range, thus to guarantee the safety of electric utilization. Chint introduces the mode of graded and classified protections as the solution to power transmission and distribution system to minimize the faults handling range and prevent the faults from spreading, thus to guarantee the safety of electric utilization.

Multi-mode monitoring is adopted to accomplish all-round monitoring of the process layer, thus to comprehensively enhance the reliability of electric utilization for users. Chint’s business ranges over all process-level equipment of the power distribution system, and related mechanical information,and electrical data are measured to completely monitor the core parameters of such equipment. Besides, the communication mode of modern smart grid is allowed, thus the reliability of electric utilization is highly enhanced.

Combination use of multiply distribution modes ensures unique integration of reliability and applicability, thus to guarantee the cost-effectiveness of customer system. Chint’s power distribution system gives full consideration to application environment, thus customers can employ diverse power distribution modes to combine reliability and applicability smartly, thus reducing the system cost.

Process Automation System

System Description
Chint has accumulated rich application experience in process automation field. The products are suitable for almost all circumstances where automation technology is needed. During the continuous treatment process of various equipment automation occasions, specialized solutions can be provided.

System Structure and Configuration
With the adoption of IT and data acquisition & operation system to realize more efficient and secure process control.

The software and control device of process automation system can regulate equipment to operate at ideal speed and realize significant energy-saving, on which, consistency of quality, defective rate reduction and waste decrease can be ensured. In addition, the system can forecast the maintenance period and frequency.

Machinery Automation System

System Description
Chint has been carrying out technical innovation and market exploration in the top-end equipment automation field, and has achieved rapid development. At present, many of our products find a ready market, and are widely used in different fields, such as textile machinery, CNC machine, packaging machinery, printing machinery,construction machinery, etc.

System Structure and Configuration
During the continuous treatment process of various equipment automation occasions, specialized solutions can be provided.

Intelligent Building System

System Description
Intelligent building system turns the building from an energy consumer to an active participant in energy market.On the energy management system platform for smart grid users, Chint, by taking intelligent monitoring software as management system, can integrate various underlying sub-systems via the electric energy information management terminal to work out scientific, efficient, energy-conserving and environment-friendly solution for intelligent building.

System Structure and Configuration

Intelligent Building System
The intelligent building system has integrated electric power supply equipments, machines, fire emergency system, security system, environment quality test, parking management to construct a platform for information and resources sharing. With the utilization of renewable energy, distributed PV power generation, smal wind power generation and energy storage systems could be integrated in to the system as well

System function
By defining and analyzing the data’s multidimensional attributes, intelligent building system is able to conduct real-time monitoring and data analysis, thus to reflect the electric energy data in sub-systems. Through calculation, it can also realize coordinated control on multiple distributed power supplies, such as distributed PV system, small wind power system, energy storage system and so on. Moreover, it boasts kinds of functions, including data acquisition and processing, alarm management, equipment management, statistics and inquiry, energy audit, decision-making support, coordination of multiple power supplies, linkage, etc.

Traffic Automation System

System Description
Traffic automation system integrates many sub-systems seamlessly, making information shared and forming an organic whole. This system can monitor and control the running status of electromechanical equipment and the passenger transport situation and related sub-systems uniformly, thus providing decision-making basis for the train’s economical operation, reducing consumption, increasing profits, enhancing efficiency, improving passenger service’s quality, and finally helping the Operator to achieve a scientific and automatic decision management.

System Structure and Configuration
Traffic automation system has integrated electric power SCADA, signal system ATC, environment abd equipment monitoring system FAS, telecommunication network, station equipments management, operation and maintenance system MMS to be a large-scale SCADA system.

System Advantages
System Fcunctions
System hardware is featured by high reliability, high maintainability and high availability; System software has features of strong stability, high fault-tolerance capability and good openness; The system can inspect and optimize energy consumption, achieving environmental protection and energy conservation.