Voltage Profile
Assessment of voltage levels and variations at relevant points within the electrical system.
POWER QUALITY ANALYSIS SERVICES
Improve Power Quality. Protect Equipment. Strengthen Electrical Reliability.
BGES provides professional Power Quality Analysis Services to help organizations identify electrical disturbances, evaluate system performance and understand issues that may affect equipment reliability, efficiency and operational continuity.
Overview
What Is Power Quality Analysis?
Power Quality Analysis is the technical assessment of electrical parameters and disturbances that can influence the performance of electrical and electronic equipment.
Problems such as voltage variations, harmonics, phase imbalance, poor power factor and transient disturbances can contribute to equipment malfunction, overheating, nuisance tripping and inefficient operation.
BGES uses appropriate measurement and engineering analysis to evaluate power-quality conditions and develop practical recommendations based on actual electrical-system performance.
Why Power Quality Matters
Stable electrical power supports reliable equipment operation, system efficiency and business continuity.
- Identify electrical disturbances
- Investigate nuisance tripping
- Assess harmonic distortion
- Evaluate voltage conditions
- Improve equipment reliability
- Identify corrective opportunities
What We Assess
Comprehensive Electrical Power Quality Assessment
The assessment scope is tailored according to the electrical system, equipment, operational concerns and agreed technical requirements.
Current Profile
Review of current characteristics, loading patterns and operating conditions.
Harmonic Distortion
Assessment of voltage and current harmonics that may affect electrical-system performance.
Power Factor
Evaluation of power-factor performance and relevant reactive-power conditions.
Voltage Imbalance
Review of phase-voltage conditions and imbalance that may affect three-phase equipment.
Current Imbalance
Assessment of uneven phase loading and current distribution within relevant circuits.
Voltage Sags & Swells
Investigation of short-duration voltage variations where captured within the monitoring period and agreed scope.
Frequency Variation
Review of relevant frequency characteristics and variations during monitoring.
Electrical Loading
Assessment of load patterns and relevant demand characteristics affecting system performance.
Neutral Current
Review of neutral-current conditions where relevant to the electrical installation.
Transient Events
Evaluation of captured electrical disturbances and transient events where supported by monitoring equipment and scope.
System Performance
Overall assessment of measured power-quality parameters and identified improvement areas.
Common Problems
Signs Your Facility May Have Power Quality Issues
Electrical disturbances are not always immediately visible. In many facilities, recurring operational problems may indicate a need for detailed power-quality investigation.
Repeated or unexplained equipment tripping
Overheating of electrical equipment
Unexpected electronic-equipment malfunction
Excessive harmonic distortion
Poor or fluctuating power factor
Phase imbalance
Voltage fluctuation complaints
Premature equipment or component problems
MEASURE • ANALYZE • CORRECT
Electrical Problems Need Measurement-Based Diagnosis
Power-quality analysis helps move beyond assumptions by providing measured electrical data that can support technical investigation and informed corrective action.
Our Analysis Process
From Electrical Symptoms to Technical Findings
Our approach combines system understanding, field measurements, data analysis and practical engineering recommendations.
Problem & System Review
Understand the electrical installation, operating conditions and reported power-quality concerns.
Measurement Planning
Identify appropriate monitoring locations, parameters and measurement requirements.
Data Collection
Record relevant electrical parameters using appropriate power-quality monitoring equipment.
Technical Analysis
Analyze measured data to identify abnormal conditions, trends and potential causes.
Reporting & Recommendations
Provide documented findings and practical recommendations based on identified issues.
Key Parameters
Electrical Parameters We Can Evaluate
Parameters monitored depend on the identified problem, system configuration and agreed analysis scope.
Voltage
Voltage levels, variations and relevant phase characteristics.
Current
Current levels, phase loading and relevant operating characteristics.
Power Factor
Power-factor characteristics and reactive-power performance.
Harmonics
Relevant voltage and current harmonic-distortion characteristics.
Frequency
Frequency characteristics during the monitoring period.
Active Power
Relevant real-power demand and consumption characteristics.
Apparent Power
Apparent-power characteristics relevant to system loading.
Power Events
Relevant electrical disturbances captured within the measurement period.
Key Benefits
Improve Electrical Reliability & Performance
- Better understanding of electrical disturbances
- Identification of harmonic issues
- Identification of voltage-quality concerns
- Better understanding of phase imbalance
- Investigation of nuisance tripping
- Improved equipment-performance awareness
- Better technical basis for corrective action
- Support for improved electrical reliability
Deliverables
What You Receive
Power Quality Analysis Report
Documented assessment of relevant
measured electrical parameters.
Measurement Data
Relevant electrical measurement results
collected during the analysis.
Power Quality Findings
Identification of abnormal conditions
and relevant system-performance concerns.
Trend & Event Analysis
Assessment of relevant trends or
electrical events captured during monitoring.
Corrective Recommendations
Practical recommendations based on
identified electrical issues and system conditions.
Why Choose BGES
Measurement-Based Electrical Engineering Expertise
Experienced Electrical Engineers
Technical understanding of electrical systems, operating conditions and power-quality concerns.
Professional Instrumentation
Relevant electrical parameters can be evaluated using appropriate power-quality monitoring equipment.
Engineering Analysis
Measurement data is interpreted within the context of actual electrical-system conditions.
Practical Recommendations
Findings are translated into clear, actionable technical recommendations.
Industries We Serve
Power Quality Analysis Across Diverse Facilities
Electrical-system requirements vary by facility, equipment and operations. Our analysis scope can be adapted accordingly.
Manufacturing
Data Centers
Hospitals & Healthcare
Commercial Buildings
IT & Office Facilities
Industrial Plants
Infrastructure
Critical Electrical Facilities
Related Services
Explore Other BGES Electrical Services
TAKE THE NEXT STEP
Understand Your Power. Improve Your Reliability.
Talk to our electrical engineers and schedule a Power Quality Analysis for your facility.