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HVAC Optimal Control Based on the Sensitivity Analysis:An Improved SA Combination Method Based on a Neural Network

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摘要 Aiming at optimizing the energy consumption of HVAC,an energy conservation optimization method was proposed for HVAC systems based on the sensitivity analysis(SA),named the sensitivity analysis combination method(SAC).Based on the SA,neural network and the related settings about energy conservation of HVAC systems,such as cooling water temperature,chilled water temperature and supply air temperature,were optimized.Moreover,based on the data of the existing HVAC system,various optimal control methods ofHVAC systems were tested and evaluated by a simulated HVAC system in TRNSYS.The results show that the proposed SA combination method can reduce significant computational load while maintaining an equivalent energy performance compared with traditional optimal control methods.
出处 《Computer Modeling in Engineering & Sciences》 SCIE EI 2023年第9期2741-2758,共18页 工程与科学中的计算机建模(英文)
基金 supported by National Key R&D Program of China(No.2020YFC2006602) National Natural Science Foundation of China(Nos.62072324,61876217,61876121,61772357) University Natural Science Foundation of Jiangsu Province(No.21KJA520005) Primary Research and Development Plan of Jiangsu Province(No.BE2020026).
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