Sökning: "Electricity reduction"
Visar resultat 11 - 15 av 182 avhandlingar innehållade orden Electricity reduction.
11. Electricity Supply Reliability: Evaluation of Improvement Solutions for Existing Electricity Networks
Sammanfattning : Regulation of the electricity network business is continuously under development in many countries. This is a reaction of an increasingly electricity dependent society, which demands electricity supplies at acceptable quality levels and at reasonable tariffs. LÄS MER
12. Electrification of Road Transportation - Implications for the Electricity System
Sammanfattning : It is incumbent upon the transport sector to reduce its CO2 emissions by replacing fossil fuels with low-carbon alternatives. Suggested strategies include electrification of the road transport sector through the use of electric vehicles (EVs) with static charging, electric road systems (ERS), and the use of electricity to produce fuels. LÄS MER
13. The roles of transmission and distribution networks in integrating variable renewable electricity generation
Sammanfattning : Emission reduction targets, together with other factors, such as security of supply, are driving the expansion of variable renewable energy sources for electricity generation, mainly solar and wind power. Trading across the transmission grid is an important measure to handle the increased variability and to balance supply with demand. LÄS MER
14. Approaches to scale-up CO2 emissions reduction in the energy supply sector in developing countries
Sammanfattning : This thesis, which consists of five papers, addresses two themes related to the need for a scale-up of greenhouse gas (GHG) emissions reduction in the energy sector in developing countries: (1) approaches to support developing countries in scaling-up emissions reduction, and (2) an approach to scale-up emissions reduction --cultivation of fuel wood to replace fossil fuels in electricity generation.In the first paper, the potential volume of carbon dioxide (CO2) emissions reduction and reduction credits in the electricity sector under a sectoral crediting mechanism based on a sectoral no-lose, non-binding, target in the post-2012 period is assessed for seven high-emitting developing countries by means of different scenarios. LÄS MER
15. Interruptible Load as an Ancillary Service in Deregulated Electricity Markets
Sammanfattning : Power companies world-wide have been restructuring their electric power systems from a vertically integrated entity to a deregulated, open-market environment. Previously, electric utilities usually sought to maximize the social welfare of the system with distributional equity as its main operational criterion. LÄS MER
