I have some electric power readings collected from a smart meter. With each reading there is energy consumed as shown in figure at link.
Some readings do not have energy values. So, I need to calculate these values manually in order to complete the data set. How should I calculate these missing values given the fact:
- The time interval between successive readings is 30 seconds
I used the formula
energy(watt-hour)= power(in watts) * time(in hours), but it is not giving correct values on applying on the readings associated with energy values. How should I calculate the energy values? Is there any other approach to calculate energy values?
My calculations: Considering second reading given in figure:
Energy= power * time //(formula) = 123.4582443 * 30 = 123.4582443 * 0.00833 //(time in hours) = 1.028 watt- hour but, correct value is 1670763.75