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Ivo Pinkiewicz, IENOT, POLAND DISTRIBUTION TRANSFORMER POPULATION and EFFICIENCY LEVELS

Ivo Pinkiewicz, IENOT, POLAND DISTRIBUTION TRANSFORMER POPULATION and EFFICIENCY LEVELS. IN POLAND. DISTRIBUTION OF. RATED POWER YEAR OF MANUFACTURING LOSSES. RATED POWER DISTRIBUTION OF RATED POWER IN ONE OF UTILITIES IN POLAND.

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Ivo Pinkiewicz, IENOT, POLAND DISTRIBUTION TRANSFORMER POPULATION and EFFICIENCY LEVELS

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  1. Ivo Pinkiewicz, IENOT, POLANDDISTRIBUTION TRANSFORMER POPULATION and EFFICIENCY LEVELS IN POLAND

  2. DISTRIBUTION OF • RATED POWER • YEAR OF MANUFACTURING • LOSSES

  3. RATED POWERDISTRIBUTION OF RATED POWER IN ONE OF UTILITIES IN POLAND

  4. RATED POWER DISTRIBUTIONOF TRANSFORMERS IN SEVERAL UTILITIES IN POLAND

  5. MANUFACTURING YEAR DISTRIBUTIONOF 160 kVA TRANSFORMERS IN ONE OF UTILITIES IN POLAND

  6. MANUFACTURING YEAR DISTRIBUTIONOF 400 kVA TRANSFORMERS IN ONE OF UTILITIES IN POLAND

  7. Units with age above 25, 30 and 35 years in groups of transformer rated 160, 250 and 400 kVA.

  8. LOSSES DISTRIBUTIONRELATION OF LOSSES IN TRANSFORMERS RATED 160 kVA IN ONE OF UTILITIES IN POLAND

  9. LOSSES DISTRIBUTIONRELATION OF LOSSES IN TRANSFORMERS RATED 400 kVA IN ONE OF UTILITIES IN POLAND

  10. LOSSES DISTRIBUTIONNO LOAD and LOAD LOSSES OF 160 kVA TRANSFORMERS IN ONE OF UTILITIES IN POLAND

  11. LOSSES DISTRIBUTIONNO LOAD and LOAD LOSSES OF 400 kVA TRANSFORMERS IN ONE OF UTILITIES IN POLAND

  12. LOSSESCOMPARISON LEVELS OF LOSSES OVER THE YEARS

  13. EFFICIENCY LEVELSDATA NECESSARY TO ESTIMATE EFFICIENCY LEVEL: • Rated value of no load and load losses • Yearly Load profiles specified by: • Yearly peak load • Running time • Loss time

  14. EFFICIENCYCOMMON VALUES OF LOAD PROFILE COOFFICIENTS IN POLAND • Yearly peak load...............0,30....0,35 • Running time..................3500....4560 h • Loss time........................2100....3100 h

  15. EFFICIENCYIMPROVEMENT EFFICIENCY THROUGH REPLACEMENT THE OLD TRANSFORMER 100 kVA by C-C' TRANSFORMER

  16. EFFICIENCYYEARLY ENERGY SAVING THROUGH REPLACEMENT THE OLD TRANSFORMER 100 kVA by C-C' TRANSFORMER

  17. EFFICIENCYCOMPARISON TYPICAL LOAD PROFILES AVERAGE LOADED TRANSFORMER 100 kVA IN WEST EUROPE AND POLAND

  18. Energy savings and efficiency improvement in Polish Utilitieswhen existing population is replaced by C-C’ Transformers

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