Applied Technical Systems Joint Stock Company

Home Service

We develop, design and realize innovative solutions
for power system control, protection and management.

Consulting & Study

We offer consulting services and studies of power systems for your investment decisions.

Design & Engineering

We provide design and engineering service to bring you customized solutions to your requirements.

Installation, Testing & Commissioning

We conduct all necessary services to realize your system requests.

EPC Services

We offer end-to-end EPC services on Renewable Power Project from project initiation to O&M.

01. Consulting & System Study

Power System Study

We provide consulting services for power system studies and analysis on the short-, medium- and long-term outlook of operation, including:

  • Grid Connection Impact Study
  • Short Circuit Calculation for equipment rating
  • Protection Coordination Study and Relay Settings recommendation
  • System Static/Dynamic Stability Study
  • System SSR and Mitigation Study
  • System Reliability and Contingency Analysis
  • System Loss and Optimization Study

Power Market Study

With our extensive experience in Vietnam power market and our deep understanding of its operation principle, we can provide quality analysis and study of power market and power operation, including:

  • Load forecasting
  • Price forecasting
  • Optimization of power plant operation
  • Power Purchase Agreement (PPA) negotiation

02. Design & Engineering

& Power Plant, Transmission Substations & Lines

We provide design and engineering services for integrated control & protection system for transmission and distribution, SCADA/EMS/DMS/GIS, OCC and smart metering management to optimize the use of IEDs. Our service also extends to detailed engineering of Power Plant including transmission substation and transmission line.

Our experienced team of Electrical, Electronics, Mechanical and Civil Engineers are experts in system design in compliance with international standards such as IEC-61850 and IEC-60870-5-101/104.

Main Design Features:

  • Simple
  • Economical
  • Quality
  • Operational
  • System enhancing
  • Capable of Upgrade, Expansion and Interoperation

03. Installation, Testing & Commissioning

We provide installation, testing and commissioning services for green- and brown-field projects including substations, power plants and control centers. Our services are in compliance with industry practices.

Our Main Scope:

  • Installation and cabling service
  • Installation supervision and construction service
  • Substation and power plant testing and commissioning service
  • SCADA Connection Point-to-Point and End-to-End tests
  • Maintenance and 24/7 Troubleshooting service

Operation and Maintenance

Furthering our scope, we can provide Operation and Maintenance services to keep your project in ever-green status during its life cycle

Our Main Scope:

  • Routine check and report
  • Maintenance and 24/7 Troubleshooting service

04. Comprehensive EPC Services for Renewable Power Project

Project Consulting Services

We provide services on preparation necessary for the initiation of power projects, including:

  • Pre-Feasibility Study
  • Application for inclusion of projects in Government Master Plan
  • Investment Registration certification
  • Feasibility Study and related technical reports
  • Power Purchase Agreement negotiations

Project EPC Execution Services

Our scope covers all aspect of Engineering, Procurement and Construction for the projects. Services can include Testing, Commissioning and tasks necessary for Commercial Operational Date

Project O&M Services

Our scope involves tasks necessary for the ongoing operation and maintenance, including repair and replacement.

See more of Our Projects

Send us Your Inquiry