Electricity pricing: Difference between revisions
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Revision as of 13:42, 12 June 2011
It has been suggested that Power price forecasting be merged into this article. (Discuss) Proposed since January 2010. |
Electricity pricing (sometimes referred to as electricity tariff or the price of electricity) varies widely from country to country, and may vary signicantly from locality to locality within a particular country. There are many reasons that account for these differences in price. The price of power generation depends largely on the type and market price of the fuel used, government subsidies, government and industry regulation, and even local weather patterns.
Basis of electricity rates
Electricity prices vary all over the world, even within a single region or power-district of a single country. In standard regulated monopoly markets, they typically vary for residential, business, and industrial customers, and for any single customer class, might vary by time-of-day or by the capacity or nature of the supply circuit (e.g., 5 kW, 12 kW, 18 kW, 24 kW are typical in some of the large developed countries); for industrial customers, single-phase vs. 3-phase, etc. If a specific market allows real-time dynamic pricing, a more recent option in only a few markets to date, prices can vary by a factor of ten or so between times of low and high system-wide demand.
Price comparison
As of June 2009, Denmark has the most expensive electricity tariff in Europe with tax included, followed by Italy. Ireland has the highest pre-tax tariff. France has the lowest pre-tax price for electricity in Europe, at 4.75 Eurocents/kWh, and second-lowest price with tax of European countries. A comparative list of June 2009 prices for Europe may be found in the European Household Electricity Price Index.[1]
The following is a rough comparison of electricity tariffs of industrialised countries and territories around the world.[2]
Global electricity price comparison
Country/Territory | US cents/1kWh | As of | Sources |
---|---|---|---|
Argentina | 5.74 | 2005–2006 | [7]<[2] |
Australia | 18.55 | 2009–2010 | PEI[2] |
Belgium | 11.43 | 2006–2007 | PEI[2] |
Canada | 6.18 | 2006–2007 | PEI[2] |
Chile | 23.11 | 2011-01-01 | Chilectra[3] |
Croatia | 17.55 | 2008-07-01 | HEP |
Denmark | 42.89 | 2006–2007 | PEI[2] |
Finland | 6.95 | 2006–2007 | PEI[2] |
France | 19.25 | 2009 | EEP[4] |
Germany | 30.66 | 2009 | EEP[4] |
Hong Kong (Kowloon/ NT) |
11.80 | 2010 | CLP announces new tariff[5] |
Hong Kong (HK Is.) |
12.30 | 2008-05-07 | HEC[6] |
Iceland | 8.45 | 2010-08-15 | OR[7] |
Ireland | 23.89 | 2006–2007 | ESB[8] |
Italy | 37.23 | 2009 | EEP[4] |
Latvia | 21.48 | 2011 | Latvenergo[9] |
Malaysia | 7.42 | Dec 2007 | ST[10] |
Moldova Republic of | 11.11 | 2011 | RUF[citation needed] |
Netherlands | 34.70 | 2009 | EEP[4] |
Perú | 10.44 | 2006–2007 | PTL[11] |
Philippines | 15.80 | April 2010 | EEP[4] |
Portugal | 12.85 | 2010 | EDP[12] |
Russia | 13.00 | 2011 | moscow-electro[13] |
Singapore | 20.69 | June 2011 | [14] |
Spain | 19.69 | 2011 | Iberdrola[15] |
South Africa | 17.1 | 2011-2012 | Eskom[16] |
Sweden | 27.34 | 2009 | EEP[4] |
Kingdom of Tonga | 45.70 | 2010 | [17] |
Turkey | 18.3 | 2010 | [18] |
UK | 18.59 | 2009 | EEP[4] |
Ukraine | 3.05 | 2011 | [8][19] |
USA | 9.28 | 2006–2007 | PEI[2] |
Uzbekistan | 4.95 | 2011 | Stroyka.uz[19] |
See also
- Cost of electricity by source
- Energy price
- Feed-in tariff
- Stranded costs
- Levelised energy cost
- Electricity market
- Electricity liberalization
- Demand response
- Spark spread
References
- ^ European Household Electricity Price Index for Europe (HEPI), Who is paying the most, who is paying the least and where are prices heading in Europe?, June 2009
- ^ a b c d e f g h [http://www.lanacion.com.ar/nota.asp?nota_id=860462:Los precios de la energía, desiguales en el país y lejos de los valores regionales / Los precios de la energía, desiguales en el país y lejos de los valores regionales ] – La nacion Cite error: The named reference "pepei" was defined multiple times with different content (see the help page).
- ^ "Energy Supply Pricing for Clients Subject to Price Regulation" (PDF). Chilectra. Jan 01, 2011. Retrieved Feb 10, 2011.
{{cite web}}
: Check date values in:|date=
(help) - ^ a b c d e f g Domestic EU Electricity Prices Cite error: The named reference "EEP" was defined multiple times with different content (see the help page).
- ^ [1] – China Light and Power, retrieved on April 11, 2010
- ^ Tariff table – Hong Kong Electric, retrieved on July 16, 2008
- ^ Prices and Rates – Orkuveita Reykjavíkur, retrieved on August 15, 2010 (in Icelandic)
- ^ Domestic Rural Charges – Electricity Supply Board, retrieved on July 8, 2008
- ^ Jaunie elektroenerģijas tarifi neskars pusi mājsaimniecību
- ^ "Electric Supply Industry in Malaysia Performance And Statistical Information 2007" (PDF). Suruhanjaya Tenaga. Retrieved May 25, 2009.
- ^ Pliegos tarifarios de Lima-OSINERGMIN/GART
- ^ [2] Portuguese supplier
- ^ [3] Moscow supplier
- ^ [4]
- ^ [5] Spanish Supplier
- ^ "2008/9 Tariffs and Charges" (PDF). Retrieved October 14, 2009.
- ^ [6]
- ^ TEDAS
- ^ a b See list in bottom right.