Results 101 to 110 of about 16,838 (222)

Research on COP Prediction Model of Chiller Based on PSO-SVR

Zhileng xuebao, 2015
Since the difficulty of building mechanism model and the structure of COP model of chiller is complex, greatly affected by operating parameter, a COP prediction model of chiller is proposed based on Support Vector Regression, and the parameters are ...
Zhou Xuan, Cai Panpan, Lian Sizhen, Yan Junwei   +3 more
doaj  

Research on Energy-Saving Optimization Method and Intelligent Control of Refrigeration Station Equipment Based on Fuzzy Neural Network

Applied Sciences
Under the background of dual carbon, the retrofitting of the equipment operation system of a refrigeration station and the optimization combination of its control system are significant for its efficient operation and energy saving.
Wansu Lu, Jiajia Liang, Hao Su
doaj   +1 more source

Experimental Investigation on Water Fouling Risk in Small Diameter Tubes of Chillers

Zhileng xuebao
Circulating water is used as the working medium in water-based chillers. Salt ions, such as calcium in circulating water, may precipitate during long-term operation, resulting in the attenuation of heat transfer performance.
Li Yuhan, Zhan Feilong, Ding Guoliang, Luo Mingwen, Yue Bao, Li Feng, Li Ning, Shao Yanpo, Ma Chao, Zhang Huan   +9 more
doaj  

PENGARUH INTEGRASI HEAT PUMP TERHADAP COP WATER COOLED CHILLER

, 2019
PENGARUH INTEGRASI HEAT PUMP TERHADAP COP WATER COOLED CHILLER I Made Rai Dipa Valentina ( 1711908 ) Dosen Pembimbing : Sibut, ST.,MT Jurusan Teknis Mesin S-1 Fakultas Teknologi Industri Institut Teknologi Nasional Malang Kampus II Jl. Raya Karanglo
Valentina, I Made Rai Dipa
core   +1 more source

PENGARUH DEBIT ALIRAN AIR TERHADAP PROSES PENDINGINAN PADA MINI CHILLER

, 2020
Sistem AC water chiller terdiri dari dua siklus yaitu siklus primer dan siklus sekunder. Pada siklus primer yang bertindak sebagai fluida kerja adalah refrigeran dan pada siklus sekunder yang bertindak sebagai fluida kerja adalah air.
Zainulsjah, Zainulsjah, Arya, A. C., Senoadi, Senoadi, Erens, Erens   +3 more
core   +1 more source

THEORETICAL MODELING AND OPTIMIZING DESIGN OF A PACKAGED LIQUID CHILLER

, 2020
This work attempts to develop a physical simulation model for the purpose of studying the effect of various design parameters on the performance of a packaged liquid chiller. A computer model which simulates the steady-state cyclic performance of a vapor
Ali Heydari, Saeed Kargar
core  

PENGARUH TEMPERATUR AIR PANAS PADA INTEGRASI HEAT PUMP TERHADAP COP WATER COOLED CHILLER

, 2019
PENGARUH TEMPERATUR AIR PANAS PADA INTEGRASI HEAT PUMP TERHADAP COP WATER COOLED CHILLER I Made Dwi Saputra (1711907) Dosen Pembimbing : Sibut, ST,. MT Jurusan Teknik Mesin S-1 Fakultas Teknologi Industri Institut Teknologi Nasional Malang Kampus ...
Saputra, I Made Dwi
core   +1 more source

Tackling histoplasmosis infection in Latin America: From diagnostic strategy to public health solutions

Contains fulltext : 321028.pdf (Publisher’s version ) (Open Access)Radboud University, 02 september 2025Promotor : Verweij, P.E.
Cáceres, D.H.
core  

Fault detection and diagnosis for chiller system

, 2017
HVAC system is an important part of every structure where it also uses a lot of power consumption. In all HVAC system component, the chiller is one of the most power consuming component, thus, any fault that occurs in a chiller might increase the chiller
Aribowo, Andrew Ixara
core  

Fault Diagnosis of Ship Chilled Water Units Based on a Hybrid Attention Domain-Adaptive Network. [PDF]

Entropy (Basel)
Feng Q, Li Y, Liu Y, Liang X, Liu M, Qu D, Cen Y.   +6 more
europepmc   +1 more source