Upgrade STATCOM on the ABB AC800PEC

PROJECT OVERVIEW We are seeking an experienced Power Electronics / Control Systems Engineer to support a STATCOM upgrade project Upgrade from old controller PSR II ABB uses the ABB AC800PEC . The objective is to design, implement, and deploy control algorithms developed in Simulink / MATLAB into the AC800PEC Toolbox environment, ensuring real-time execution and stable grid performance. ________________________________________ SCOPE OF WORK The selected engineer will: 1 Control Algorithm Development • Develop and/or refine dq-axis current control • Design PLL (Phase-Locked Loop) for grid synchronization • Implement DC link voltage control • Reactive power / voltage regulation control • PWM generation strategy 2 Model-Based Design • Develop control models in Simulink • Validate system stability and dynamic performance • Perform time-domain simulations 3 Code Deployment • Generate real-time compatible code • Integrate into AC800PEC Toolbox • Configure fast control loop (50–100 µs cycle time) • Support commissioning and parameter tuning (remote support acceptable) 4 Mandatory • Experience with STATCOM / FACTS devices • Experience with ABB 800xA integration • Experience with power electronics converters (IGBT-based VSC) ________________________________________ REQUIRED EXPERIENCE Must have: • Strong background in Power Electronics • Advanced MATLAB / Simulink skills • Experience with real-time control implementation • Understanding of dq transformation • Experience with grid-connected converters Highly Preferred: • Experience with AC800PEC • Experience with ABB control systems • STATCOM / SVC / HVDC control experience • Real-time embedded systems knowledge ________________________________________ PROJECT DETAILS (Fill This Before Posting) You can edit this section before posting: • STATCOM Rating: 18 / 32 MVA • Grid Voltage: 11kV / 33 kV • Converter Type: [2-level / 3-level / MMC] • DC Link Voltage: 2 kV • Control Loop Speed Target: 50 µs • Project Phase: Upgrade from old controller PSR II ABB uses the ABB AC800PEC , testing and Commissioning ________________________________________ DELIVERABLES • complete logic AC800PEC • Complete Simulink model • Control documentation • Tuned control parameters • AC800PEC-compatible implementation • Testing, tuning and Commissioning support – mandatory ________________________________________ ENGAGEMENT TYPE • Remote work acceptable • NDA required • Hourly or fixed-price negotiable • Long-term collaboration possible ________________________________________ APPLICATION INSTRUCTIONS Please include: 1. Relevant project experience (STATCOM / Power Electronics / AC800PEC) 2. Screenshots or documentation of similar work (if allowed) 3. Your availability 4. Expected rate 5. Country / Time zone

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