Monday, January 1, 2018

Solar Year (2) Review 2017

Energy Efficiency
Hold year produce energy as record below,
Year               Generated(Kwh)    TNB Quota(Kwh)    Generated Vs TNB Quota,%
Year 2016 -     10,227                       10,327                                99%(-1%)
Year 2017 -       8,883                       10,275                                86%(-14%)

Payment
Payment wise no issue after resolve the problem of payment portal issue with TNB. all payment made quite on time.

ROI
To verify on the ROI as below.
Year COST Payment ROI
201664,212.00 10,874.80 16.94%
201764,212.00   9,999.10 15.57%

Expectation for 2018 will be as below.
Year Projection,Kwh Expect amount,MYR Actual,MYR Variant,%
2016         10,327.00                 11,012.71         10,874.80 98.75%
2017         10,275.00                 10,957.26           9,999.10 91.26%
2018         10,220.00                 10,898.61



Maintenance
Year 2 non. as not seen significant issue. drop about 8% on efficiency. this year 2017 alot of rain at second half year resulting lower solar output.

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