Sökning: "CHP-plants"
Visar resultat 21 - 25 av 38 avhandlingar innehållade ordet CHP-plants.
21. Energy system perspectives on transport biofuel policies – a modelling analysis
Sammanfattning : Climate concerns and energy security issues have in recent years triggered the interest in biofuels for transport. This has resulted in governmental and intergovernmental targets that, if implemented, will lead to an unprecedented growth in biofuel production. LÄS MER
22. New Opportunities and System Consequences for Biomass Integrated Gasification Technology in CHP Applications
Sammanfattning : There are currently many driving forces for increasing electricity production in biomass CHP plants. This thesis presents techno-economic and CO2 emissions analyses for biomass integrated gasification technology in CHP applications. LÄS MER
23. Optimisation of Local and National Energy Systems : Development and Use of the MODEST Model
Sammanfattning : Energy may be supplied by a multitude of components. Computer simulation helps in finding a beneficial system design. The energy-system optimisation model MODEST has been developed, and it has been applied to municipal, regional, and national energy systems. LÄS MER
24. Balancing variable renewable electricity generation using combined heat and power plants, large-scale heat pumps, and thermal energy storages in Swedish district heating systems
Sammanfattning : The global ambitions to hamper the greenhouse effect has led to ambitious targets for increasing renewable energy use. This, in combination with recent years' vast development of wind and solar power, implies that there will be significant amounts of variable renewable electricity (VRE) in future energy systems. LÄS MER
25. Rational bioenergy utilisation in energy systems and impacts on CO2emissions
Sammanfattning : The increased concentration of greenhouse gases in theatmosphere, in particular CO2, is changing the Earths climate. Accordingto the Kyoto protocol, where the international community agreedon binding emission targets, developed countries are committedto reduce their greenhouse gas emissions. LÄS MER