ISSN 2394-5125
 

Research Article 


ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA.

Abstract
Transformer percent loading is vital in sustaining the needed energy demand. In this study, assessment and forecasting of transformer requirement
for Private Educational Institution (PEI) in Sta. Ana, Pampanga was conducted. Percent loading was assessed from January 2005 to June 2019 and
forecasted per quarter in five years ahead of four transformers. Four forecasted models were verified using QM for Windows and selection was
made through criterion of least value of MAE, MSE and MAPE. PEI-DTSU 1 and 2 used polynomial model because of lower MAE, MSE and MAPE of
12.16, 243.08, 22.065% and 4.568, 37.2, 728.829% respectively. PEI-DTSU 3 was applied linear model for least MAE, MSE and MAPE of 9.427,
107.466 and 18.887% respectively. PEI-DTSU 4 used exponential model for lower MAE and MAPE of 2.547 and 17.795% respectively. PEI-DTSU 1
and 3 were identified as overloaded, which can damage the transformer. PEI-DTSU 2 and 4 are underloaded, capacities were not fully utilized.
Increase of 1.13%, 1.44%, 4.84% and 4.2% in percent loading and maximum loading of 113.49%, 40.64%, 127.21% and 39.63% respective to PEIDTSU 1 to 4 were forecasted. The researchers find the need for relocating of electrical loads which may call the attention of the administration.

Key words: Sole Used Distribution Transformer; KVA Rating; Kilowatt-hour(kWh); Percent Loading, Forecasting


 
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How to Cite this Article
Pubmed Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. JCR. 2020; 7(15): 654-658. doi:10.31838/jcr.07.15.101


Web Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. http://www.jcreview.com/?mno=119838 [Access: June 01, 2021]. doi:10.31838/jcr.07.15.101


AMA (American Medical Association) Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. JCR. 2020; 7(15): 654-658. doi:10.31838/jcr.07.15.101



Vancouver/ICMJE Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. JCR. (2020), [cited June 01, 2021]; 7(15): 654-658. doi:10.31838/jcr.07.15.101



Harvard Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA (2020) ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. JCR, 7 (15), 654-658. doi:10.31838/jcr.07.15.101



Turabian Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. 2020. ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. Journal of Critical Reviews, 7 (15), 654-658. doi:10.31838/jcr.07.15.101



Chicago Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. "ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION." Journal of Critical Reviews 7 (2020), 654-658. doi:10.31838/jcr.07.15.101



MLA (The Modern Language Association) Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA. "ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION." Journal of Critical Reviews 7.15 (2020), 654-658. Print. doi:10.31838/jcr.07.15.101



APA (American Psychological Association) Style

REYNALDO H. GOMEZ JR, MARVIN O. MALLARI, ANGELO P. ASIGNACION, RYAN JOHN L. DE LARA, NOEL T. FLORENCONDIA (2020) ASSESSMENT AND FORECASTING OF TRANSFORMER PERCENT LOADING OF A PRIVATE EDUCATIONAL INSTITUTION. Journal of Critical Reviews, 7 (15), 654-658. doi:10.31838/jcr.07.15.101