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ENERGY EFFICIENT BUILDINGS
group of authors
B-5, 184 pages, semisolid
design:
Dejan D. Nikolovski
printing house: Ri-Grafika, Skopje
Contents:
WHAT SHOULD WE DO IN ORDER TO HAVE 20% ENERGY SAVING BY 2020
A BULGARIAN ASSOCIATION FOR ISOLATION IN CIVIL ENGINEERING ESSENCE, GOALS, TASKS
AND PRACTICE
CONTROL OF SOLAR ENERGY
HEAT TRANSMISSION
1.
Introduction
2.
Mechanisms of heat transmission
а
2.1.
Heat transmission by conduction
2.2.
Heat transmission by convection
2.3.
Heat transmission by radiation
2.4.
Heat transition
3.
Thermal-physical characteristics of the non- conductors
3.1.
Basic thermal-technical characteristics of the building materials and the
non-conductors for buildings
4.
Resistance of heat transmission through one-layer and multiplex building element
during stationar regime of the
spreading of thermal flux
4.1.
Resistance of heat transition through one-layer non-conducter
4.2.
Resistance of heat transition through multiplex non-conductor
4.3.
Temperature lines
4.4.
Determining the difference between the temperatures of the internal surface of
the element and the internal air
5.
Thermal non-conductors in civil engineering
5.1.
Classification of non-conductors
5.2.
Inorganic non-conductors
5.3.
Organic thermal non-conductors
5.4.
Synthetic (plastic) mass as a non-conductors
EXAMPLES FROM THE PRACTICE FOR REALIZATION OF ENERGETIC EFFICIENCY OF THE
BUILDINGS
1.
Introduction
2.
Concept of the Book of rules for energetic efficiency of the buildings
3.
Thermal bridges
3.1.
Example analysis from Macedonian practice
3.2.
Comparison of the results
3.3.
Comment
4.
Calculation of thermal loss of a building
4.1.
Geomerty of the building
4.2.
Variant 1: Numerical calculation
with application of
the
Macedonian "Catalogue
of linear thermal bridges"
4.3.
Variant 2:
Numerical calculation with application of the
ψe
values from the Macedonian
"Catalogue of linear thermal bridges"
HEATING SYSTEM, THERMAL SOURCES AND ENERGY SAVING
1.
Evaluation factors for the application of the
heating
systems
2.
Division of the
heating
systems
2.1.
Division according to the thermal source
2.2.
Division according to the heat bearer
3.
Selection of a heat bearer and heating
sysytem
4.
Heat consumption
4.1.
Classification of the heat
consumers
5.
Heating diagram
6.
Heat exchange
surface of the heating
elements
7.
Thermal sources
8.
Thermal characteristics of the heat pump
8.1.
Concept of a heat pump
8.2.
Thermal sources of the heat pump
8.3.
Schemes of the heat pumps
9.
Characteristics of the equipment of
the heat
pumps
10.
Characteristics of the
geothermal energy systems
10.1.
Basic concepts
10.2.
Division of the geothermal sources
10.3.
System for usage of geothermal energy
10.4.
Chemical preparation of the
geothermal waters
10.5.
Technoeconomic aspect
11.
Optimal drafting of combined heating systems with heat pumps
11.1.
Energetic system with heat
exchange
station of geothermal water, a heat
pump and a top boiler room
11.2.
Supstitution of a part of the fossil fuel energy with solar energy
12.
CONCLUSIONS
ENERGY SAVING AT THE OFFICE BLOCKS
(ADMINISTRATIVE AND
INDUSTRIAL)
1.
Energy consumption
2.
Areas and measurements for reduction of the energy consumption
2.1.
Energy saving at the heating systems and the air-conditioning systems
(HVAC)
2.2.
Reduction of the electrical power loss
3.
Energy consumption analysis during
the exploitation of the building
APPLICATION OF COGENERATIVE PLANTS IN ORDER TO SATISFY THE ENERGETIC NEEDS OF
THE BUILDINGS
1.
Comparison of technologies
2.
General things about the cogenerative plants with piston engines
3.
Giving dimensions
of a plant
4.
Economic efficiency
5.
Cogeneration of electric power, heat and cooling
6.
Combination of a cogenerative plant with instalations for waste water
reprocessing
7.
Conclusion
SOLAR COLLECTORS FOR HOT WATER
1.
What is a
passive
house?
2.
Multiplex PVD
selective isthmus
2.1.
Characteristics of the PVD
selective isthmus
2.2.
Solar systems projecting
HEAT PUMPS
1.
General
2.
Types of heat pumps
3.
Geothermal heat pumps
3.1.
Open system
3.2.
Closed system
4.
Distributive system in the building
5.
Advantages in comparison with the other heating systems
6.
Practical example for saving by using geothermal
heat
pump for heating and cooling
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2003 КОСМО
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COSMO Innovate Center. All rights reserved. Reproduction in whole or in part in
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