Green Connection
Operational technology for power systems and renewable energy
ITS integrates control systems, SCADA and operations centers for power grids, power plants and industrial parks – designed, configured and commissioned on site by our own engineers.
10+
Years
Founded in 2015
500 kV
Highest voltage level
Substation automation
140+
Contracts
Delivered, 2016–2025
55+
Clients
Owners in Vietnam and abroad
3
Countries
Vietnam, Cambodia, Philippines
About ITS
Green connections for the power system
Founded in 2015 by protection relay and automation engineers, Investment and Technology Service JSC (ITS) connects equipment, plants and people so that power systems run more safely and efficiently.
Vision
To be Vietnam’s leading system integrator in connecting and operating green power grids.
Mission
To deliver reliable control and monitoring systems – on schedule and supported throughout their operating life.
Business areas
Six fields, one partner from substation to control center
We bring data from substations, power plants, industrial parks and grid assets into one operations center, so owners can monitor, control and optimize centrally.
Substation and power plant automation
Control, protection and SCADA for substations up to 500 kV and hydropower and thermal power plants, integrating multi-vendor, multi-protocol equipment.
Renewable energy solutions
SCADA, power plant controllers (PPC), energy management systems (EMS) and power forecasting for wind, solar and battery storage (BESS).
Control centers
Centralized monitoring, control and data acquisition across multiple plants and substations, with forecasting, condition-based maintenance (CBM) and business intelligence (BI).
Smart industrial parks
Mini SCADA and Intelligent Operations Centers (IOC) monitoring substations, medium-voltage grids, metering, water supply and wastewater treatment for industrial parks and urban areas.
Power asset monitoring
Online monitoring of transformers, GIS, underground cables and overhead lines, with early fault warnings for proactive maintenance.
Control and protection panels
Control, protection, AC/DC auxiliary supply and RTU cabinets built to ISO 9001:2015 processes, with committed quality and delivery times.
Technical capabilities
Protocols, platforms and devices we master
Communication protocols
- IEC 61850
- IEC 60870-5-101
- IEC 60870-5-103
- IEC 60870-5-104
- OPC
- Modbus
HMI/SCADA platforms
- SICAM PAS (Siemens)
- zenon (COPA-DATA)
- PACiS (Schneider)
- MiCOM (GE)
- MicroSCADA (ABB)
Integrated IEDs
- Siemens
- ABB
- Toshiba
- SEL
- NR
- Alstom
- GE
- Schneider
Acceptance testing with dispatch centers. Point-to-Point, End-to-End and COD testing with the National Power System and Market Operator (NSMO) and the Northern, Central and Southern Regional Load Dispatch Centers.
Featured projects
Systems running across Vietnam and the Philippines
-
International
Camarines Sur Wind Farm (Philippines)
58.5 MW
Capacity
2,300
SCADA points
2026
Construction start
-
Industrial park
Japan – Haiphong Industrial Zone Intelligent Operations Center
5
Infrastructure systems
8,000
Data points
-
Control center
PC1 Group Operations Control Center (OCC)
3
Wind farms
5,000
Data points
3 months
To operation
-
500 kV substation
Trung Nam – Thuan Nam 500 kV Substation
24
Bays
6,600
SCADA points
5 months
To energization
Implementation process
One process, from survey to operation
01
Site survey
Existing conditions, technical and dispatch connection requirements.
02
Design
System design, configuration and signal lists.
03
Factory Acceptance Test
Full system testing before delivery.
04
Installation
On-site installation and configuration of IEDs, gateways and HMI.
05
Site Acceptance Test
P2P and E2E testing with the dispatch center and the owner.
06
Maintenance
Technical support throughout the operating life.
Clients and partners
Trusted by utilities and investors
and many more
Partners and distributed products
Welotec · Germany
Industrial computers and routers for smart energy.
ENFOR · Denmark
Forecasting and optimization for the energy sector.
Sichuan Huiyuan · China
Transmission tower and overhead line monitoring.
3onedata · China
Industrial communication equipment.
Contact
Planning a substation, plant or control center project?
Tell us about your system. Our engineers will reply with a proposed approach and scope.