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Study Major: Sustainable Energy Utilization in Built Environment - SEU
Thermal Comfort and Indoor Climate (6 ECTS credits)
The objective of this course is to provide a thorough understanding of different heating, ventilation and air-conditioning
(HVAC) system designs and how these systems affect thermal comfort and air quality indoors.
Thermal comfort and space-conditioning are analysed against the background of human physiological requirements
for different indoor environments (dwellings, industries, offices, etc.). Ventilation demand and ventilation
effectiveness are discussed as determined by requirements of pollutant and heat removal in different indoor environments.
The course gives basics in duct sizing and air distribution elements. An overview of equipment characteristics
will be presented. Methods for estimating/calculating the energy flows required for achieving specific levels
of thermal comfort and air quality are analysed as relevant to energy management in built environment.
The course covers the latest technology in energy efficiency practices in built environments and passive systems.
Applied Refrigeration and Heat Pump Technology (6 ECTS credits)
The aim of the course is to provide advanced knowledge in the field of refrigeration and heat pump technology.
A wide range of different refrigeration processes, refrigeration machinery and plant designs are dealt with
in lecture and seminar format. The present status concerning the development of new refrigerants, as well as
advanced refrigeration processes are discussed. Methodologies used in computing the cooling load, as well as
in optimising insulation thickness and different mechanical components are analysed. Design and optimisation of heat pump
plants, including heat sources for such plants are dealt with in detail. Air-conditioning systems, ice banks and
sorption processes are covered. Testing methods and safety standards for refrigeration systems are discussed
in class and in laboratory exercises. The course also includes study visits and seminars given by experts.
Applied Solar Technology (3 ECTS credits)
The course gives an overview of different solar systems intended for heat production, and their application.
Different types of solar collectors are analysed from the standpoint of heat transfer and pressure drop.
The methods for determination of necessary solar collector area, hot water accumulators and other purpose-related
components in various applications within tourist, residential and industry sector are explained
(dwellings, apartments, hotels, auto camps, process and food industry). The basics of modelling and simulation of
typical solar system behaviour under different climate and energy consumption conditions are presented.
The course includes the following laboratory work: determination of solar collector efficiency and system characteristics.
Seminar work, concerns the design of a solar assisted hot water system, modelling of heat transfer
in plate solar collector as a function of collector geometry and characteristics of its components
(glazing, coating, insulation).
ADVANCED COURSES
Study Major: Sustainable Power Generation - SPG
Applied Heat and Power Technology (6 ECTS credits)
This course aims at providing in-depth knowledge of a broad array of heat and power technologies,
including a detailed discussion of relevant power plant components, as well as typical applications in
industry and heat generation. Plant components, including gas turbines, steam turbines and condensers,
are discussed in detail. Measurement techniques used in thermal systems are analysed. State-of-the-art
heat and power technology is dealt with as relevant to both industrial and district heating applications.
Different types of power plants are presented in detail, including combined cycle plants where a variety
of different technologies can be applied. Special attention is given to combined gas and steam plants.
The performance of different types of cycles is discussed, including the performance of a variety of novel cycles.
The course includes laboratory exercises and an applied project assignment.
Wind, Biomass and Hydro Technology (9 ECTS credits)
The purpose of this course is to discuss the utilization of wind, biomass and hydro energy. The first part of the course
deals with the basic characteristics of wind and types, fundamental principles, basic parts, aerodynamics and
design of wind turbines/plants. This section includes the economics of wind turbines/plants and their
impact on the environment. The part of the course concerning biomass gives an overview of different types of
biomass fuel (wood, pellets, pyrolysis products, anaerobic digestion products) and possible application.
The use of biomass for biogas production, utilisation and system design is explained. The theory of wood combustion
in hot water boilers and the impact on boiler design are presented. The third part deals with the basic types,
fundamental principles and main parts of hydraulic turbines/plants. This section includes the problems of cavitation,
vibrations, revitalization and useful life. The systems for measurements, monitoring, control and protection of wind
and hydraulic turbines/plants are presented. Also, the usage of numerical modelling as a substitute for physical
modelling of wind and hydraulic turbines/plants is analysed. A visit to modern wind and hydraulic turbine
plants is arranged.
ADVANCED COURSES
Study Major: SEU + SPG
Applied Energy Technology - Project Course (6 ECTS credits)
The aim of this course is to provide the participants with an opportunity for specializing in an area of energy
engineering of particular interest by taking part in a project carried out in close cooperation with the industry.
The project typically deals with a specific real-life situation in which sustainable energy solutions are to be applied.
The project is generally carried out on a task within the domain of the chosen study major (SEU or SPG).
The knowledge/information required for dealing with the specific task is acquired by complementary lectures and
literature studies.
Energy and Environment (6 ECTS credits)
The aim of this course is to give an overview of the influence of power generation on the pollution of air,
water and land, especially by the use of fossil fuel. The impact on the atmosphere of the different power generation
types is discussed.
An overview of the global energy situation, energy impact, as well as the processes and technologies for environmental
protection are given as follows: Composition and properties of atmosphere; Global energy balance -Greenhouse effect;
Greenhouse gases and Global Warming Potential GWP; Ozone in stratosphere -balanced formation and decomposition;
Catalytic decomposition processes of ozone, Ozone Depletion Potential ODP; Sources of air pollution;
Photochemical processes in troposphere -smog; Acid formation; Air quality standards; Thermal pollution.
Environmental impact of energy transformation (Processes - control systems): Formation and control of pollutants in
power plants; Techniques for separation of suspended particles in flue gases; Desulphurisation processes;
Catalytic NO x reduction processes:
Exhaust gases from internal combustion engine - Catalytic converters; Sources and characteristics of power
plant wastewaters; Wastewater treatment processes; Power plants and hazardous waste; Technical mitigation methods
available at various stages of the cycle are presented and analysed, both from the standpoints of the generation
as well as utilisation. Finally, legal and economic tools for energy policy are presented, including
international agreements and programs, as well as economic mechanisms.
Energy Management (6 ECTS credits)
This course aim is to give some answers to a very broad question: What is Energy Management?
System thinking as a powerful tool is introduced to give some answers about energy systems and system analysis.
This ranges from very limited and quantifiable system descriptions to the so called socio-technical systems.
The ability to formulate a system and "the problem" at various levels of complexity will be discussed.
This course provides training in forecasting and developing the strategies and settings required for managing and
promoting the advancement and use of economically and environmentally sustainable energy systems and technologies.
The issues discussed include energy system analysis, methods for evaluating system efficiency (energy and pinch analysis,
as well as static and dynamic energy balances, life-cycle analysis), energy economics
(investment analysis, life-cycle cost, choice of technology as related to pay-off requirements),
use of information technology in energy engineering, strategies for introducing and disseminating emerging technologies,
knowledge formation in energy technology. The course is based on the analysis and discussion of a
series of relevant case studies. The issues discussed include power generation and distribution technologies,
energy utilization in built environment, energy technology development strategies, project management,
as well as the related social and international aspects. The course includes invited lectures given by experts
in relevant fields from both industry and administration. Practical projects are performed in group work.
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