| Content | Description |
|---|---|
| SAS station | · Collects field information through communication with CSD using TCP/IP protocol · Data acquisition and processing in real time for all substation facilities such as GIS, IEDs, TR, Security equipment, and others · Executes automatic control functions such as accident recognition, auto transfer, and power factor control in all substation facilities · Analyzes accident type and operational conditions through the operating curve data of the IEDs |
| CSD (Communication Server Device) | · Provides operational information on the power equipment to the upper energy management system that controls the power supply and distribution line · Controls the power equipment by the order of energy management system · The communication control device is applied to the substation to acquire, analyze and process the system operation data |
| RTU | · Acquires the operation information of security equipment and others not equipped with IED and transmits it in CSD · The message transmitted via CSD is analyzed in order to perform the command and the result is returned in this device |
| Protective Relay Board | · Accommodates the IEDs for the protection of GIS, TR, and others in order to communicate through CSD at high-speed · Applies Intelligent Electronic Devices (IEDs) equipped with a communication function |
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LS Electric Vietnam. All Rights Reserved 2025
10th floor, 789 building, 147 Hoang Quoc Viet street, Cau Giay District, Ha Noi city, Vietnam
KCN Yên Phong Mở Rộng, Lô CN11-3, 3-4, Yên Phong, Bắc Ninh, Việt Nam
LGE Factory - Tràng Duệ Industrial - An Dương District, Hải Phòng City
17th floor, Empress building, 138-142 Hai Ba Trung street, Da Kao ward, Distric 1, Ho Chi Minh city, Vietnam
