Power Grid Automation System
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.
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.
End-User: INSTITUTO COSTARRICENSE DE ELECTRICIDAD Background:CHINT T&D has been providing power power transformers to Costa Rican national electricity and telecommunications services provider--Instituto Costarricense de Electricidad. Products Used: 14 U
End User：Electric Networks of Armenia Where：Yerevan, Armenia Products Used: In the reconstruction of the national grid projects of Armenia, the 110kv circuit breakers and disconnectors provided by Chint were used in its 17 Substations across the country
End User: Enersis S.A. Where: S/E Curacavi & Esco-Elecmetal Background: Enersis is one of the main privately owned multinational electric power corporations in Latin America. It currently holds direct and indirect participation in electric power generat
Client: TATA Power Company Limited Background: Chint signed a contract with TATA Power Company Limited for supply 4 Nos. of 110KV 90MVA Power transformers, and CHINT become the first and the only Chinese Power transformer manufacturer to become the appro
End User: SONABEL Where: interconnexion Bobo Dioulasso - Ouagadougou in Burkina Faso Background: CHINT cooperated with one of world's largest engineering company Eiffage Energie to build the largest national utility network project in Burkina Faso. Pr
End User: CELEC.EP-Ecuador Where: Milagro S/E, Milagro City, Ecuador Background: Since 2008, Chint established strong cooperation relationship with Ecuadorian National Electric Grid Company--CELEC.EP-TRANSELECTRIC. Produts Used: 4 units 230KV 225MVA, 1
Owner: National Transmission and Despatch Company (NTDC) Work Scope: Design, Supply, Installation, Testing & Commissioning of 220kV AIS Rohri Station; 220kV Shikarpur Substation Expansion Location: Rohri, Pakistan
Owner: Societe National d'Electricite Zaire (SNEL) & Shituru Mining Corporation Work Scope: Design, Supply, Installation, Testing & Commissioning of 220kV SMCO Substation and 220kV SMCO-RC Transmission Line Location: Likasi, D.R. Congo
Time: 2008 Where: Saudi Arabia Background: After a series of comprehensive and rigorous audits, Chint now is a certifatcated supplier for SEC and has won some major projects of SEC. Products Used: MCCB NM1