Power Quality Monitoring

SoftwareSoftware solutions – especiallyadapted to suit youIn the field of energy management, the processing and analysis of energy data and measurement datafor electrical power quality is the main focus. All important measurement data should be able to bedocumented without any interruptions in order to be able to find reasons for production breakdowns,manufacturing problems or quality defects. For example, the chronological arrangement of voltagefluctuations, harmonics or network failures can prove whether these are the causes of the occurringproblems. If insufficient power quality is identified within time, increased wear and tear or the ruinof electrical supply systems and equipment can be avoided and the danger of fire can be significantlyreduced. Load profiles and consumption can be analysed to introduce measures for the improvementof energy efficiency.The GridVis software systems of Janitza electronics ® GmbH, is suitable for programming and configuringpower quality analysers, power analysers, universal measurement instruments, data loggersand reactive power controllers as well as for the administration and visualisation of all measured data.The electrical data from companies can be monitored at a glance in the topology overviews. The measuredvalues are written in the data memories of the units or directly online in databases and can thenbe presented as line graphs, bar charts or histograms.Power quality reports can be created from the database for measuring instruments according toactual regulations (e.g. EN 50160). Furthermore, a library of MS Excel macros is available forfurther processing and analysis of the gained measurement data.146