Power System Analysis for Heavy Industrial Environments
High-impact cyclic loads, non-linear devices, and elevated available fault currents require system analysis that accounts for your plant’s specific operating conditions. Elliot Engineering performs short-circuit analysis per ANSI C37 standards, motor starting studies to verify bus voltage stability during large induction motor inrush, protective device coordination, and harmonic analysis for facilities with variable-frequency drives and rectifier loads.
Our high voltage power system design and engineering services also include IEEE 1453 voltage flicker studies, power factor correction, and switching transient analysis for operations where power quality directly affects process control, product quality, and equipment service life.
Power Generation Consulting and Protection Engineering
For facilities with on-site generation, power generation consulting from Elliot Engineering covers:
- Generator stability analysis and reactive capability verification for fossil, gas turbine, combined-cycle, and cogeneration plants
- Excitation system evaluation and governor control assessment
- Generator protection scheme design incorporating current differential, overexcitation, loss-of-field, reverse power, and stator ground fault elements
- Fault contribution analysis evaluating both utility and generator sources to verify equipment interrupting ratings
- Arc flash hazard analysis with protective device coordination settings that reduce incident energy at key work locations
- NERC compliance support, including MOD standard testing for registered generation owners
Our protection and control engineers design and implement schemes using platforms from ABB, GE Multilin, Schweitzer, and Basler, and our design engineering team delivers full substation and plant electrical infrastructure packages from single-line development through construction support.
Maintenance, Inspection, and Equipment Evaluation Programs
Keeping an industrial power system reliable over its operational life requires more than periodic testing. Plant managers need a comprehensive inspection and equipment rating evaluation program aligned with NFPA 70B standards to identify degradation before it leads to unplanned outages.Elliot Engineering’s testing and commissioning team performs insulation resistance testing, contact resistance checks, power factor testing, and dielectric withstand evaluations on transformers, breakers, and switchgear across all voltage classes.
We also conduct thermographic surveys and protective device coordination reviews to verify that aging equipment still operates within its rated parameters. Our project and construction management services provide the scheduling, documentation, and oversight discipline needed to execute plant-wide maintenance programs with minimal disruption to production.
Specialized Services
Planning & Studies
Design & EPC Offerings
Application & Consulting
Project Management
Testing & Commissioning
Discuss Your Facility’s Engineering Requirements
Elliot Engineering brings deep field experience to demanding industrial operating environments, and our integration with the Davis H. Elliot Company provides EPC scalability from concept through commissioning and energization. Contact our team to scope your next power generation engineering and consulting services engagement.
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