Your experts of electrical engineering offer a wide range of services including but not limited to:

An integrated Power System and Power Conversion Solution

Power Electronics System Studies, Design, and Trouble-Shooting

Conduct power conversion system studies and design per applicable standards and codes as below:

• Modeling and simulation of all types energy conversion systems 
• Design and testing of power converters and their control systems
• Evaluation of Variable Frequency Drive (VFD) systems for high power fan/pump applications
• Trouble-Shooting and solving complex problems

Power Quality Analyses / Assessment and Issue Mitigation

Conduct power quality analyses and issue mitigation according to applicable standards and codes as below:

• Select sensitive points for power quality measurement and assessment for 16 indices and harmonic analyses
• Data analyses and investigation of possible power quality issues
• Investigation of solutions for issue mitigation
• Engineering of solutions with modeling and simulation to ensure the mitigation
• Life-cycle cost analyses of solutions
• Supervision of solution implementation

Backup Power Calculation and Design

Conduct backup power studies and calculations per applicable standards and codes as below:

• Select and size backup power and its electrical equipment 
• Load analysis and load flow studies in an islanding mode
• Technology evaluation and procurement 
• Installation and commissioning supervision

Power System Studies and Calculations

Conduct electrical power system studies and calculations per applicable standards and codes as below:

• Select and size electrical equipment including circuit breakers, switches, fuses, switchgears, MCCs, power factor correction capacitor banks, panel boards, switchboards, power distribution transformers, motors, UPS, DC batteries/chargers and diesel generators.
• Load analysis and load flow studies
• Motor starting study
• Short circuits study
• Transient stability study
• Relay coordination study and settings
• Arc-flash study
• Grounding system study and calculations
• Cable sizing and cable tray fill calculations

Technical Specifications and Write-ups

Prepare equipment specifications and technical documents in accordance with the applicable industrial standards, codes and the best industrial practice as below: 

• Specifications for major electrical equipment including modular electrical building substations
• Electrical design basis / criteria document in accordance with the applicable codes and standards
• Protection system philosophy narrative