Rotordynamics and Control Engineer - Active Magnetic Bearings

Requirements

• Perform rotordynamic modelling in tools such as XLROTOR and Matlab suite of rotordynamics and controls analysis tools.
  
• Use Matlab to analyze stability and performance of magnetic bearing control system loops, and to design compensators that ensure robust performance.
  
• Conduct final tuning on control algorithms based on transfer function measurement, sensor signal time history, and power spectrum in the shop and in the field.
  
• Participate in design of new magnetic bearing systems for new applications/machines.
  
• Develop or modify Labview-based magnetic bearing graphic user interface (GUI).
  
• Develop and conduct training sessions with field service engineers, test engineers, and technicians.
  
• Interface with internal and external customers, as required, for field service, applications, and product support.
  

• Masters or PhD in ME or EE required.
  
• Minimum of 3 years related experience in dynamics and/or controls required.
  
• Knowledge of dynamics or controls analysis, especially for rotating machinery (rotordynamics) required.
  
• Understanding of control algorithm design for closed-loop control systems a plus.
  
• Knowledge of data acquisition systems and instrumentation a plus.
  
• Familiarity with magnetic bearing controller hardware components a plus.
  
• Understanding of magnetic bearing principles and applications a plus.
  
• Experience with machine-level magnetic bearing system testing and troubleshooting a plus.
  

Intangibles Sought

• Positive attitude
  
• Ability to multi-task
  
• Willingness to listen to and learn from others
  

Supervisory Responsibilities

None. Position will interface with field service engineers, test engineers, and technicians during production training/troubleshooting activities. Strong teamwork/leadership skills required.

Physical Demands

Work split between office, on-site test lab, and field support activities. Must be willing to travel up to 10% of the time. Ability to lift up to 50 lbs preferred.

Benefits