19 research outputs found
ΠΠ΅ΡΠΎΠ΄ΠΈΠΊΠ° ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ ΠΊΠΎΠΌΡΠΎΡΡΠ½ΠΎΠ³ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠ° ΡΠΌΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ Π°Π½ΡΠ°ΠΌΠ±Π»Ρ Π½Π΅ΡΠ΅ΡΠΊΠΈΡ ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΡΡ Π½Π΅ΠΉΡΠΎΠ½Π½ΡΡ ΡΠ΅ΡΠ΅ΠΉ
ΠΠ½Π°Π»ΠΈΠ· ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΡΠΌΠ½ΡΠΉ Π΄ΠΎΠΌ ΡΠΊΠ°Π·ΡΠ²Π°Π΅Ρ Π½Π° Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΡΠΉ ΡΡΠΎΠ²Π΅Π½Ρ ΡΠΏΡΠ°Π²Π»ΡΠ΅ΠΌΠΎΡΡΠΈ Π΅Π³ΠΎ ΠΈΠ½ΡΡΠ°ΡΡΡΡΠΊΡΡΡΠΎΠΉ, ΡΡΠΎ ΠΏΡΠΈΠ²ΠΎΠ΄ΠΈΡ ΠΊ ΠΈΠ·Π±ΡΡΠΎΡΠ½ΠΎΠΌΡ ΠΏΠΎΡΡΠ΅Π±Π»Π΅Π½ΠΈΡ ΡΠ½Π΅ΡΠ³Π΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠ΅ΡΡΡΡΠΎΠ². ΠΡΠΎΠ±Π»Π΅ΠΌΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠΈΡΡΠΎΠ²ΠΎΠΉ ΠΈΠ½ΡΡΠ°ΡΡΡΡΠΊΡΡΡΠΎΠΉ ΠΆΠΈΠ»ΠΎΠ³ΠΎ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π° ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ°, ΡΠ²ΡΠ·Π°Π½Π° Ρ Π±ΠΎΠ»ΡΡΠΈΠΌ ΡΠΈΡΠ»ΠΎΠΌ ΡΠ·ΠΊΠΎΡΠΏΠ΅ΡΠΈΠ°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΡΠ΅ΡΠ΅Π½ΠΈΠΉ ΠΏΠΎ Π΄ΠΎΠΌΠ°ΡΠ½Π΅ΠΉ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·Π°ΡΠΈΠΈ, ΠΊΠΎΡΠΎΡΡΠ΅ ΡΡΠ»ΠΎΠΆΠ½ΡΡΡ ΠΏΡΠΎΡΠ΅ΡΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ. Π£ΠΌΠ½ΡΠΉ Π΄ΠΎΠΌ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ ΠΊΠ°ΠΊ ΠΌΠ½ΠΎΠΆΠ΅ΡΡΠ²ΠΎ Π½Π΅Π·Π°Π²ΠΈΡΠΈΠΌΡΡ
ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Π½ΡΡ
Π½Π° Π΄ΠΎΡΡΠΈΠΆΠ΅Π½ΠΈΠ΅ ΡΠ²ΠΎΠ΅ΠΉ ΡΠ΅Π»ΠΈ. ΠΠ»Ρ ΡΠΎΠ³Π»Π°ΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΠΏΡΠ΅Π΄Π»Π°Π³Π°Π΅ΡΡΡ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°ΡΡ ΠΈΡ
ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΡΡ ΡΠ°Π±ΠΎΡΡ ΡΠ΅ΡΠ΅Π· Π΅Π΄ΠΈΠ½ΡΠΉ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠΉ ΡΠ΅Π½ΡΡ. ΠΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠ΅ΠΆΠΈΠΌΠΎΠ² ΡΠ°Π±ΠΎΡΡ ΡΡΡΡΠΎΠΉΡΡΠ² Π² ΡΠΈΡΡΠΎΠ²ΠΎΠΉ ΡΡΠ΅Π΄Π΅ ΡΠΎΡ
ΡΠ°Π½ΡΠ΅Ρ ΡΠ΅ΡΡΡΡ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ², ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Ρ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΡΠΉ ΡΠ°ΡΡΠ΅Ρ Π΄Π»Ρ Π²ΡΠ΅Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΡΡ
Π²Π°ΡΠΈΠ°Π½ΡΠΎΠ² Π²Π·Π°ΠΈΠΌΠΎΠ΄Π΅ΠΉΡΡΠ²ΠΈΡ ΡΡΡΡΠΎΠΉΡΡΠ² ΠΌΠ΅ΠΆΠ΄Ρ ΡΠΎΠ±ΠΎΠΉ ΠΈ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΡΠ΅Π΄ΠΎΠΉ. Π Π°Π·ΡΠ°Π±ΠΎΡΠ°Π½Π° ΠΌΠ΅ΡΠΎΠ΄ΠΈΠΊΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠΎΠΌ ΡΠΌΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π°Π½ΡΠ°ΠΌΠ±Π»Ρ Π½Π΅ΡΠ΅ΡΠΊΠΈΡ
ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΡΡ
Π½Π΅ΠΉΡΠΎΠ½Π½ΡΡ
ΡΠ΅ΡΠ΅ΠΉ, Π½Π° ΠΏΡΠΈΠΌΠ΅ΡΠ΅ ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΠΎΠ³ΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΠΊΠΎΠ½Π΄ΠΈΡΠΈΠΎΠ½Π΅ΡΠ°, Π²Π΅Π½ΡΠΈΠ»ΡΡΠΈΠΈ ΠΈ ΠΎΡΠΎΠΏΠ»Π΅Π½ΠΈΡ. ΠΠ»Π³ΠΎΡΠΈΡΠΌ ΡΠ°Π±ΠΎΡΡ Π½Π΅ΠΉΡΠΎΠ½Π½ΠΎΠΉ ΡΠ΅ΡΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΊΠΎΠ½ΡΡΠΎΠ»ΠΈΡΠΎΠ²Π°ΡΡ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΡΠ΅Π΄Ρ, ΠΏΡΠΎΠ³Π½ΠΎΠ·ΠΈΡΠΎΠ²Π°ΡΡ ΡΠ΅ΠΆΠΈΠΌΡ ΡΠ°Π±ΠΎΡΡ ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΠΈ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°ΡΡ ΡΠΈΠ³Π½Π°Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π΄Π»Ρ ΠΊΠ°ΠΆΠ΄ΠΎΠ³ΠΎ ΠΈΠ· Π½ΠΈΡ
, ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°Ρ ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΡΡ ΡΠ°Π±ΠΎΡΡ ΡΡΡΡΠΎΠΉΡΡΠ² Ρ ΠΌΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½ΡΠΌ ΡΠ΅ΡΡΡΡΠΎΠΏΠΎΡΡΠ΅Π±Π»Π΅Π½ΠΈΠ΅ΠΌ ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠΌ ΡΡΠ°ΡΠΈΠΊΠΎΠΌ. ΠΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½ Π²Π°ΡΠΈΠ°Π½Ρ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠΎΠΌ ΡΠΌΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Π½Π° ΠΏΡΠΈΠΌΠ΅ΡΠ΅ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΡΠ΅Π±Π½ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΠΊΠ»Π°ΡΡΠ°. Π Π°Π·ΡΠ°Π±ΠΎΡΠ°Π½Ρ Π³ΠΈΠ±ΡΠΈΠ΄Π½ΡΠ΅ Π½Π΅ΠΉΡΠΎΠ½Π½ΡΠ΅ ΡΠ΅ΡΠΈ ΡΠΈΡΡΠ΅ΠΌ ΠΊΠΎΠ½Π΄ΠΈΡΠΈΠΎΠ½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ, Π²Π΅Π½ΡΠΈΠ»ΡΡΠΈΠΈ ΠΈ ΠΎΡΠΎΠΏΠ»Π΅Π½ΠΈΡ. ΠΡΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½ΠΎ ΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠ°Π±ΠΎΡΡ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠΎΠΌ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ Π°ΡΠ΄ΠΈΡΠΎΡΠΈΠΈ ΡΠ½ΠΈΠ²Π΅ΡΡΠΈΡΠ΅ΡΠ° Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π³ΠΈΠ±ΡΠΈΠ΄Π½ΡΡ
Π½Π΅ΠΉΡΠΎΠ½Π½ΡΡ
ΡΠ΅ΡΠ΅ΠΉ, Π² ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ ΡΡΡΡΠΎΠΉΡΡΠ²Π° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡΠ΅ΠΌΡΠΉ Π»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΠΊΠΎΠ½ΡΡΠΎΠ»Π»Π΅Ρ ΠΎΡΠ΅ΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π°. Π¦Π΅Π»ΡΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π²Π·Π°ΠΈΠΌΠΎΠ΄Π΅ΠΉΡΡΠ²ΡΡΡΠΈΡ
ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΡΠ²Π»ΡΠ΅ΡΡΡ Π΄ΠΎΡΡΠΈΠΆΠ΅Π½ΠΈΡ ΠΌΠΈΠ½ΠΈΠΌΡΠΌΠ° ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΠΌΠΎΠΉ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΡΠ°ΡΠΈΠΊΠ° ΠΏΡΠΈ ΠΈΡ
ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΠΎΠΉ ΡΠ°Π±ΠΎΡΠ΅
ΠΠ΅ΡΠΎΠ΄ΠΈΠΊΠ° ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ ΠΊΠΎΠΌΡΠΎΡΡΠ½ΠΎΠ³ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠ° ΡΠΌΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ Π°Π½ΡΠ°ΠΌΠ±Π»Ρ Π½Π΅ΡΠ΅ΡΠΊΠΈΡ ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΡΡ Π½Π΅ΠΉΡΠΎΠ½Π½ΡΡ ΡΠ΅ΡΠ΅ΠΉ
Analysis of the application of smart home technology indicates an insufficient level of controllability of its infrastructure, which leads to excessive consumption of energy and information resources. The problem of managing the digital infrastructure of human living space, is associated with a large number of highly specialized solutions for home automation, which complicate the management process. Smart home is considered as a set of independent cyber-physical devices aimed at achieving its goal. For coordinated work of cyber-physical devices it is proposed to provide their joint work through a single information center. Simulation of device operation modes in a digital environment preserves the resource of physical devices by making a virtual calculation for all possible variants of interaction of devices between themselves and the physical environment. A methodology for controlling the microclimate of a smart home using an ensemble of fuzzy artificial neural networks is developed, with the example of joint use of air conditioning, ventilation and heating. The neural network algorithm allows you to monitor the parameters of the physical environment, predict the modes of cyber-physical devices and generate control signals for each of them, ensuring the joint operation of devices with minimal resource consumption and information traffic. A variant of practical implementation of a smart home climate control system on the example of a multifunctional educational computer class is proposed. Hybrid neural networks of air conditioning, ventilation and heating systems were developed. The testing of the microclimate control system of a multifunctional university classroom using hybrid neural networks was carried out, a programmable logic controller of domestic production was used as a control device. The goal of management based on cooperating cyber-physical devices is to achieve a minimum of power and information traffic when they work together.ΠΠ½Π°Π»ΠΈΠ· ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΡΠΌΠ½ΡΠΉ Π΄ΠΎΠΌ ΡΠΊΠ°Π·ΡΠ²Π°Π΅Ρ Π½Π° Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΡΠΉ ΡΡΠΎΠ²Π΅Π½Ρ ΡΠΏΡΠ°Π²Π»ΡΠ΅ΠΌΠΎΡΡΠΈ Π΅Π³ΠΎ ΠΈΠ½ΡΡΠ°ΡΡΡΡΠΊΡΡΡΠΎΠΉ, ΡΡΠΎ ΠΏΡΠΈΠ²ΠΎΠ΄ΠΈΡ ΠΊ ΠΈΠ·Π±ΡΡΠΎΡΠ½ΠΎΠΌΡ ΠΏΠΎΡΡΠ΅Π±Π»Π΅Π½ΠΈΡ ΡΠ½Π΅ΡΠ³Π΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠ΅ΡΡΡΡΠΎΠ². ΠΡΠΎΠ±Π»Π΅ΠΌΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠΈΡΡΠΎΠ²ΠΎΠΉ ΠΈΠ½ΡΡΠ°ΡΡΡΡΠΊΡΡΡΠΎΠΉ ΠΆΠΈΠ»ΠΎΠ³ΠΎ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π° ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ°, ΡΠ²ΡΠ·Π°Π½Π° Ρ Π±ΠΎΠ»ΡΡΠΈΠΌ ΡΠΈΡΠ»ΠΎΠΌ ΡΠ·ΠΊΠΎΡΠΏΠ΅ΡΠΈΠ°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΡΠ΅ΡΠ΅Π½ΠΈΠΉ ΠΏΠΎ Π΄ΠΎΠΌΠ°ΡΠ½Π΅ΠΉ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·Π°ΡΠΈΠΈ, ΠΊΠΎΡΠΎΡΡΠ΅ ΡΡΠ»ΠΎΠΆΠ½ΡΡΡ ΠΏΡΠΎΡΠ΅ΡΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ. Π£ΠΌΠ½ΡΠΉ Π΄ΠΎΠΌ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ ΠΊΠ°ΠΊ ΠΌΠ½ΠΎΠΆΠ΅ΡΡΠ²ΠΎ Π½Π΅Π·Π°Π²ΠΈΡΠΈΠΌΡΡ
ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Π½ΡΡ
Π½Π° Π΄ΠΎΡΡΠΈΠΆΠ΅Π½ΠΈΠ΅ ΡΠ²ΠΎΠ΅ΠΉ ΡΠ΅Π»ΠΈ. ΠΠ»Ρ ΡΠΎΠ³Π»Π°ΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΠΏΡΠ΅Π΄Π»Π°Π³Π°Π΅ΡΡΡ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°ΡΡ ΠΈΡ
ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΡΡ ΡΠ°Π±ΠΎΡΡ ΡΠ΅ΡΠ΅Π· Π΅Π΄ΠΈΠ½ΡΠΉ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠΉ ΡΠ΅Π½ΡΡ. ΠΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠ΅ΠΆΠΈΠΌΠΎΠ² ΡΠ°Π±ΠΎΡΡ ΡΡΡΡΠΎΠΉΡΡΠ² Π² ΡΠΈΡΡΠΎΠ²ΠΎΠΉ ΡΡΠ΅Π΄Π΅ ΡΠΎΡ
ΡΠ°Π½ΡΠ΅Ρ ΡΠ΅ΡΡΡΡ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ², ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Ρ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΡΠΉ ΡΠ°ΡΡΠ΅Ρ Π΄Π»Ρ Π²ΡΠ΅Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΡΡ
Π²Π°ΡΠΈΠ°Π½ΡΠΎΠ² Π²Π·Π°ΠΈΠΌΠΎΠ΄Π΅ΠΉΡΡΠ²ΠΈΡ ΡΡΡΡΠΎΠΉΡΡΠ² ΠΌΠ΅ΠΆΠ΄Ρ ΡΠΎΠ±ΠΎΠΉ ΠΈ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΡΠ΅Π΄ΠΎΠΉ. Π Π°Π·ΡΠ°Π±ΠΎΡΠ°Π½Π° ΠΌΠ΅ΡΠΎΠ΄ΠΈΠΊΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠΎΠΌ ΡΠΌΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π°Π½ΡΠ°ΠΌΠ±Π»Ρ Π½Π΅ΡΠ΅ΡΠΊΠΈΡ
ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΡΡ
Π½Π΅ΠΉΡΠΎΠ½Π½ΡΡ
ΡΠ΅ΡΠ΅ΠΉ, Π½Π° ΠΏΡΠΈΠΌΠ΅ΡΠ΅ ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΠΎΠ³ΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΠΊΠΎΠ½Π΄ΠΈΡΠΈΠΎΠ½Π΅ΡΠ°, Π²Π΅Π½ΡΠΈΠ»ΡΡΠΈΠΈ ΠΈ ΠΎΡΠΎΠΏΠ»Π΅Π½ΠΈΡ. ΠΠ»Π³ΠΎΡΠΈΡΠΌ ΡΠ°Π±ΠΎΡΡ Π½Π΅ΠΉΡΠΎΠ½Π½ΠΎΠΉ ΡΠ΅ΡΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΊΠΎΠ½ΡΡΠΎΠ»ΠΈΡΠΎΠ²Π°ΡΡ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΡΠ΅Π΄Ρ, ΠΏΡΠΎΠ³Π½ΠΎΠ·ΠΈΡΠΎΠ²Π°ΡΡ ΡΠ΅ΠΆΠΈΠΌΡ ΡΠ°Π±ΠΎΡΡ ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΠΈ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°ΡΡ ΡΠΈΠ³Π½Π°Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π΄Π»Ρ ΠΊΠ°ΠΆΠ΄ΠΎΠ³ΠΎ ΠΈΠ· Π½ΠΈΡ
, ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°Ρ ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΡΡ ΡΠ°Π±ΠΎΡΡ ΡΡΡΡΠΎΠΉΡΡΠ² Ρ ΠΌΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½ΡΠΌ ΡΠ΅ΡΡΡΡΠΎΠΏΠΎΡΡΠ΅Π±Π»Π΅Π½ΠΈΠ΅ΠΌ ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠΌ ΡΡΠ°ΡΠΈΠΊΠΎΠΌ. ΠΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½ Π²Π°ΡΠΈΠ°Π½Ρ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠΎΠΌ ΡΠΌΠ½ΠΎΠ³ΠΎ Π΄ΠΎΠΌΠ° Π½Π° ΠΏΡΠΈΠΌΠ΅ΡΠ΅ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΡΠ΅Π±Π½ΠΎΠ³ΠΎ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΠΊΠ»Π°ΡΡΠ°. Π Π°Π·ΡΠ°Π±ΠΎΡΠ°Π½Ρ Π³ΠΈΠ±ΡΠΈΠ΄Π½ΡΠ΅ Π½Π΅ΠΉΡΠΎΠ½Π½ΡΠ΅ ΡΠ΅ΡΠΈ ΡΠΈΡΡΠ΅ΠΌ ΠΊΠΎΠ½Π΄ΠΈΡΠΈΠΎΠ½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ, Π²Π΅Π½ΡΠΈΠ»ΡΡΠΈΠΈ ΠΈ ΠΎΡΠΎΠΏΠ»Π΅Π½ΠΈΡ. ΠΡΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½ΠΎ ΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠ°Π±ΠΎΡΡ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΠΊΠ»ΠΈΠΌΠ°ΡΠΎΠΌ ΠΌΠ½ΠΎΠ³ΠΎΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ Π°ΡΠ΄ΠΈΡΠΎΡΠΈΠΈ ΡΠ½ΠΈΠ²Π΅ΡΡΠΈΡΠ΅ΡΠ° Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π³ΠΈΠ±ΡΠΈΠ΄Π½ΡΡ
Π½Π΅ΠΉΡΠΎΠ½Π½ΡΡ
ΡΠ΅ΡΠ΅ΠΉ, Π² ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ ΡΡΡΡΠΎΠΉΡΡΠ²Π° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡΠ΅ΠΌΡΠΉ Π»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΠΊΠΎΠ½ΡΡΠΎΠ»Π»Π΅Ρ ΠΎΡΠ΅ΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π°. Π¦Π΅Π»ΡΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π²Π·Π°ΠΈΠΌΠΎΠ΄Π΅ΠΉΡΡΠ²ΡΡΡΠΈΡ
ΠΊΠΈΠ±Π΅ΡΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΡΠ²Π»ΡΠ΅ΡΡΡ Π΄ΠΎΡΡΠΈΠΆΠ΅Π½ΠΈΡ ΠΌΠΈΠ½ΠΈΠΌΡΠΌΠ° ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΠΌΠΎΠΉ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΡΠ°ΡΠΈΠΊΠ° ΠΏΡΠΈ ΠΈΡ
ΡΠΎΠ²ΠΌΠ΅ΡΡΠ½ΠΎΠΉ ΡΠ°Π±ΠΎΡΠ΅
Analysis of energy management for heating, ventilating and air-conditioning systems
AbstractIn the office buildings, large energy is consumed due to poor thermal performance and low efficiencies of HVAC systems. A cooling load calculation is a basis for the design of building cooling systems. The current design methods are usually based on deterministic cooling loads, which are obtained by using design parameters. However, these parameters contain uncertainties, and they will be different from that used in the design calculation when the cooling system is put in use. The actual cooling load profile will deviate from that predicted in design. A modified bin method was used in this paper to optimize the energy efficiency ratio (EER). A design optimization method is proposed by considering uncertainties related to the cooling load calculation. Impacts caused by the uncertainties of seven factors are considered, including the outdoor weather conditions and internal heat sources. The cooling load distribution is analyzed. Comparison between the modified bin method and CLTD/SCL/CLF method is also conducted. With the distributions of their energy consumption, decision makers can select the optimal configuration based on quantified confidence. According to the economic benefits and energy efficiency ratio, using modified bin method will increase the overall energy efficiency ratio by 45.57%
Design of an Online Optimisation Tool for Smart Home Heating Control
The performance of model predictive smart home heating control (SHHC) heavily depends on the accuracy of the initial setup for individual building characteristics. Since owners or renters of residential buildings are predominantly not experts, usersβ acceptance of SHHC requires ease of use in the setup and minimal user intervention (e.g. only declaration of preferences), but at the same time high reliability of the initial parameter settings and flexibility to handle different preferences. In contrast, the training time of self-learning SHHC (e.g. based on artificial neural networks) to reach a reliable control status could conflict with the usersβ request for comfortable heating from the very beginning. Dealing with this trade-off, this paper follows the tradition of design science research and presents a prototype of an online optimisation tool (OOT) for SHHC. The OOT is multi objective (e.g. minimising lifecycle energy (cost) or carbon emissions) under constraints such as thermal comfort. While the OOT is based on a discrete dynamic model, its self-adaptation is accelerated by a database of physically simulated characteristic buildings, which allows parameter setting at the beginning by a similarity measurement. The OOT artefact provides a base for empirically testing advantages of different SHHC design alternatives
Smart Review of the Application of Genetic Algorithm in Construction and Housing
Genetic algorithm (GA) is an example of evolutionary
algorithms that are bio-inspired computational methods. GA
has been applied to numerous fields. It has been applied in
different aspects of construction and building but that is
scarcely any review that documents it. The paper reviewed the
application of GA in construction and building. It was
revealed that energy management is the major area of
application which are further subdivided into load
scheduling, prediction, and optimization. Other nonenergy
applications are pricing, environment, and construction
design or real estate. The review presents research
information to researchers. The information can assist in the
optimization of construction processes which can reduce the
construction time and costs, ensure optimal allocation and use
of energy, prediction of energy demands and supply in houses
and incorporation of sustainability in construction and
management of real estate
Transfer Learning to study an HVAC of a logistic warehouse through a thermal digital twin
El funcionament dels sistemes de calefacció, ventilació i aire condicionat (HVAC) dels edificis és de vital importà ncia, ja que representa al voltant del 35% del consum d'energia de l'edifici i afecta directament la comoditat, la productivitat i fins i tot la salut dels ocupants. Avui dia es considera apropiat tenir un control intel·ligent sobre aquest consum energètic ja que el preu de l'electricitat ha incrementat significativament en els darrers 2 anys a Espanya i al món.
En aquest cas, lβobjecte dβestudi Γ©s un magatzem industrial ubicat a Marchamalo, Guadalajara, Espanya. Aquesta instalΒ·laciΓ³ tΓ© una extensiΓ³ de 114.894 m2 amb 15 metres dalΓ§ada i estΓ equipada amb un sistema de climatitzaciΓ³ amb mΓ¨tode de control ON-OFF.
S'han realitzat estudis previs considerant el comportament ambiental real del magatzem, perΓ² tambΓ© s'han realitzat alguns estudis addicionals utilitzant un BessΓ³ Digital d'aquest magatzem, creat pel Centre de DiagnΓ²stic Industrial i FluidodinΓ mica de la UPC (CDIF), que permet entendre el comportament ambiental i de consum denergia de ledifici sota diferents tipus descenaris.
Aquest estudi va nΓ©ixer considerant que el CDIF estava explorant noves formes perquΓ¨ el sistema HVAC mantinguΓ©s el confort tΓ¨rmic dins del magatzem, perΓ² alhora essent el mΓ©s eficient possible amb el consum denergia. Tenint en compte les eines disponibles a la nau industrial, i els enfocaments recents per al control d'HVAC, un d'aquests camins Γ©s, en una primera etapa, desenvolupar un model de predicciΓ³ de temperatura basat en xarxes neuronals recurrents amb dades simulades del BessΓ³ Digital , desprΓ©s tornar a entrenar-lo amb dades reals del Sistema de MonitoritzaciΓ³ Ambiental i finalment verificar que tan precises sΓ³n les seves prediccions. AixΓ² permet comprendre si lΓΊs de dades simulades dun bessΓ³ virtual realment podria ajudar a crear models de predicciΓ³ per a aplicacions de la vida real.El funcionamiento de los sistemas de calefacciΓ³n, ventilaciΓ³n y aire acondicionado (HVAC) de los edificios es de vital importancia, ya que representa alrededor del 35% del consumo de energΓa del edificio y afecta directamente la comodidad, la productividad e incluso la salud de los ocupantes. Hoy en dΓa se considera apropiado tener un control inteligente sobre este consumo energΓ©tico ya que el precio de la electricidad ha incrementado significativamente en los ΓΊltimos 2 aΓ±os en EspaΓ±a y el mundo.
En este caso, el objeto de estudio es un almacΓ©n industrial ubicado en Marchamalo, Guadalajara, EspaΓ±a. Esta instalaciΓ³n tiene una extensiΓ³n de 114.894 m2 con 15 metros de altura y estΓ‘ equipada con un sistema de climatizaciΓ³n con mΓ©todo de control ON-OFF.
Se han realizado estudios previos considerando el comportamiento ambiental real del almacΓ©n, pero tambiΓ©n se han realizado algunos estudios adicionales utilizando un Gemelo Digital de este almacΓ©n, creado por el Centro de DiagnΓ³stico Industrial y FluidodinΓ‘mica de la UPC (CDIF), que permiten entender el comportamiento ambiental y de consumo de energΓa del edificio bajo diferentes tipos de escenarios.
Este estudio naciΓ³ considerando que el CDIF estaba explorando nuevas formas para que el sistema HVAC mantuviera el confort tΓ©rmico dentro del almacΓ©n, pero al mismo tiempo siendo lo mΓ‘s eficiente posible con el consumo de energΓa. Teniendo en cuenta las herramientas disponibles en la nave industrial, y los enfoques recientes para el control de HVAC, uno de estos caminos es, en una primera etapa, desarrollar un modelo de predicciΓ³n de temperatura basado en redes neuronales recurrentes con datos simulados del Gemelo Digital, luego volver a entrenarlo con datos reales del Sistema de Monitoreo Ambiental y finalmente verificar quΓ© tan precisas son sus predicciones. Esto permite comprender si el uso de datos simulados de un Gemelo Virtual realmente podrΓa ayudar a crear modelos de predicciΓ³n para aplicaciones de la vida real.The operation of the heating, ventilation and air conditioning (HVAC) systems of buildings is of vital importance, since it represents around 35% of the energy consumption of the building and directly affects the comfort, productivity and even the health of the buildings. occupants. Nowadays it is considered appropriate to have an intelligent control over this energy consumption since the price of electricity has increased significantly in the last 2 years in Spain and the world.
In this case, the object of study is an industrial warehouse located in Marchamalo, Guadalajara, Spain. This facility has an area of ββ114,894 m2 with a height of 15 meters and is equipped with an air conditioning system with an ON-OFF control method.
Previous studies have been carried out considering the real environmental behavior of the warehouse, but some additional studies have also been carried out using a Digital Twin of this warehouse, created by the Center for Industrial Diagnosis and Fluid Dynamics of the UPC (CDIF), which allow understanding the behavior environment and energy consumption of the building under different types of scenarios.
This study was born considering that the CDIF was exploring new ways for the HVAC system to maintain thermal comfort inside the warehouse, but at the same time being as efficient as possible with energy consumption. Taking into account the tools available in the industrial building, and the recent approaches to HVAC control, one of these paths is, in a first stage, to develop a temperature prediction model based on recurrent neural networks with simulated data from the Digital Twin, then retrain it with real data from the Environmental Monitoring System, and finally check how accurate its predictions are. This allows to understand if the use of simulated data from a Virtual Twin could really help to create prediction models for real life applications