Electricity use in a house with geothermal heating

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Question

What is the energy (i.e. electricity) use of geothermal heating in a detached house?

Rationale

The answer is based on a single example house located near the Savilahti weather station, Kuopio, Finland.

Unit

kWh (or kW, as the data is given in hourly slots)

Calculations

+ Show code- Hide code # This code only works from a computer within THL network. dat1 <- read.csv("//cesium/yhteiset/YMAL/Projects/Urgenche/WP4 Buildings/report2013b.csv") dat1$Kulutus <- as.numeric(gsub(",", ".", dat1$Kulutus)) dat1 <- dat1[!is.na(dat1$Kulutus) , ] dat1$Aika <- as.POSIXct("2013-01-19 0:00:00 EET") + (0:(nrow(dat1) - 1)) * 3600 dat1 <- dat1[c(4,2)] write.csv(dat1 , file = "//cesium/yhteiset/YMAL/Projects/Urgenche/WP4 Buildings/report2013c.csv", row.names = FALSE) # The function below does not work from own computer. The same was done using OpasnetBaseImport. #opbase.upload(dat1, ident = "Op_en6315", name = "Electricity use in a house with geothermal heating", subset = "2013", # obj_type = "variable", act_type = "replace", language = "eng", # unit = "kWh", who = "Jouni", rescol = "Kulutus" #)

apiKey: + Show code- Hide code library(fmi) request <- FMIWFSRequest$new(apiKey=apiKey) #request$setParameters(request="getFeature", # storedquery_id="fmi::observations::weather::daily::timevaluepair", # starttime="2014-01-01T00:00:00Z", # endtime="2014-01-01T00:00:00Z", # place="savilahti,Kuopio", # parameters="rrday,snow,tday,tmin,tmax") request$setParameters(request="getFeature", storedquery_id="fmi::observations::weather::daily::timevaluepair", starttime="2014-01-01T00:00:00Z", endtime="2014-01-01T00:00:00Z", bbox="19.09,59.3,31.59,70.13", parameters="rrday,snow,tday,tmin,tmax") client <- FMIWFSClient$new(request=request) client layers <- client$listLayers() layers #response <- client$getLayer(layer=layers[1], parameters=list(splitListFields=TRUE)) #response request <- FMIWFSRequest$new(apiKey=apiKey) client <- FMIWFSClient$new(request=request) response <- client$getDailyWeather(startDateTime="2014-01-01", endDateTime="2014-01-01", bbox=getFinlandBBox(), parameters=list(explodeCollections=TRUE)) reponse

• fmi package tutorial
• a semi-successful query
• FMI: stored queries
• FMI open data
• Kuopion Energia online

See also

Urgenche research project 2011 - 2014: city-level climate change mitigation

Urgenche pages Urgenche main page · Category:Urgenche · Urgenche project page (password-protected) Relevant data Building stock data in Urgenche‎ · Building regulations in Finland · Concentration-response to PM2.5 · Emission factors for burning processes · ERF of indoor dampness on respiratory health effects · ERF of several environmental pollutions · General criteria for land use · Indoor environment quality (IEQ) factors · Intake fractions of PM · Land use in Urgenche · Land use and boundary in Urgenche · Energy use of buildings Relevant methods Building model · Energy balance · Health impact assessment · Opasnet map · Help:Drawing graphs · OpasnetUtils‎ · Recommended R functions‎ · Using summary tables‎ City Kuopio Climate change policies and health in Kuopio (assessment) · Climate change policies in Kuopio (plausible city-level climate policies) · Health impacts of energy consumption in Kuopio · Building stock in Kuopio · Cost curves for energy (prioritization of options) · Energy balance in Kuopio (energy data) · Energy consumption and GHG emissions in Kuopio by sector · Energy consumption classes (categorisation) · Energy consumption of heating of buildings in Kuopio · Energy transformations (energy production and use processes) · Fuels used by Haapaniemi energy plant · Greenhouse gas emissions in Kuopio · Haapaniemi energy plant in Kuopio · Land use in Kuopio · Building data availability in Kuopio · Password-protected pages: File:Heat use in Kuopio.csv · Kuopio housing City Basel Buildings in Basel (password-protected) Energy balances Energy balance in Basel · Energy balance in Kuopio · Energy balance in Stuttgart · Energy balance in Suzhou