Download Automotive Air Conditioning: Optimization, Control and by Quansheng Zhang, Shengbo Eben Li, Kun Deng PDF
By Quansheng Zhang, Shengbo Eben Li, Kun Deng
This e-book offers study advances in car AC platforms utilizing an interdisciplinary technique combining either thermal technology, and car engineering. It covers quite a few themes, akin to: keep watch over ideas, optimization algorithms, and analysis schemes built for while automobile air situation platforms have interaction with powertrain dynamics. not like the speedy advances within the fields of establishing HVAC and car individually, an interdisciplinary exam of either components has lengthy been ignored. The content material awarded during this e-book not just finds possibilities whilst interplay among on-board HVAC and powertrain is taken into account, but in addition offers new findings to accomplish functionality development utilizing model-based methodologies.
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Extra resources for Automotive Air Conditioning: Optimization, Control and Diagnosis
The values of capacitances and resistances used for simulation are obtained from commercially available software Carrier Hourly Analysis Program . m2 K/. 5 KL divergence rate Fig. 2 Modeling error (KL divergence rate) in aggregating the linear thermal dynamics vs. number of partitions K. Deng et al. 5 0 2 7 12 17 m 22 27 32 37 The recursive bi-partition algorithm is used to find sub-optimal partitions of the building graph based on the analysis of the linear thermal dynamics. The first iteration of the algorithm divides the node set into two groups: the first group contains all building nodes: f1; 2; : : : ; 36g, and the second group contains only the outside node: f37g.
Deng et al. d TN PN //: N /TN C L. N T; N U. N /; Q. D A. 32) is still an RC-network defined with super-nodes with super-edges connecting these super-nodes. t/ CN k . / dt PN . t/ C H N k . t//=RN kl . 33) l2NN k where TN k is the temperature of the kth super-node, NN k VN denotes the set of P N k . / denotes the heat gain for the kth super-node, neighbors of the kth super-node, Q N k . / for the kth super-node is given by and the ventilation heat exchange H s N k . t/ D Cpa m PN in H k . t// PN in with flow rate entering the kth super-node given by m k.
F. Oldewurtel, A. Parisio, C. Jones, M. Morari, D. Gyalistras, M. Gwerder, V. Stauch, B. Lehmann, K. Wirth, Energy efficient building climate control using stochastic model predictive control and weather predictions, in American Control Conference, July 2010, pp. 5100–5105 2. Y. Ma, G. Anderson, F. Borrelli, A distributed predictive control approach to building temperature regulation, in Proceedings of American Control Conference, San Francisco, CA, 2011, pp. 2089–2094 3. S. Goyal, H. Ingley, P.