2014 IEEE Conference on Control Applications (CCA)最新文献_第5页

Autonomous lift of a cable-suspended load by an unmanned aerial robot 由无人驾驶的空中机器人自动升降缆索

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981439

P. Cruz, R. Fierro

引用次数: 42

Towards DAE methodology for the control of cable-driven parallel robots 缆索驱动并联机器人控制的DAE方法研究

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981359

Cecilia Cvetanovic, E. Laroche

引用次数: 0

Oil-free centrifugal chiller optimal operation 无油离心式冷水机组最佳运行

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981588

A. Beghi, L. Cecchinato, Marco Lissandrin, M. Rampazzo

{"title":"Oil-free centrifugal chiller optimal operation","authors":"A. Beghi, L. Cecchinato, Marco Lissandrin, M. Rampazzo","doi":"10.1109/CCA.2014.6981588","DOIUrl":"https://doi.org/10.1109/CCA.2014.6981588","url":null,"abstract":"Centrifugal chillers, using variable-speed turbo compressors with magnetic bearings, are becoming very common in Heating, Ventilation and Air Conditioning (HVAC) systems. Such solution guarantees superior energy efficiency, mostly under part load conditions, compared with traditional equipments, and it provides additional advantages such as light weight and a compact package. On the other hand, turbo machinery adds its own complexity to the whole HVAC system and its efficient management is a non-trivial task. In this paper a hybrid optimisation technique is employed to determine optimal operation, under various working conditions, for air-condensed water centrifugal chillers. The proposed method provides optimal solutions using a combination of two algorithms: A random population-based optimiser, the Gravitational Search Algorithm (GSA), followed by the deterministic Levenberg-Marquardt (LM) algorithm. The hybrid method effectively overcomes the problem of high sensitivity to initial conditions of LM technique and a shortcoming of GSA which reduces its searching efficiency when close to the optimum. The hybrid method has been tested in a Matlab®-based simulation environment where the performance of an air-condensed centrifugal chiller is adequately evaluated. Simulation results guarantee high energy efficiency in a wide range of chiller working conditions.","PeriodicalId":205599,"journal":{"name":"2014 IEEE Conference on Control Applications (CCA)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122751992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Model predictive building thermostatic controls of small-to-medium commercial buildings for optimal peak load reduction incorporating dynamic human comfort models: Algorithm and implementation 基于动态人体舒适模型的中小型商业建筑预测建筑恒温控制:算法与实现

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981598

Emrah Bıyık, Sahika Genc, James D. Brooks

{"title":"Model predictive building thermostatic controls of small-to-medium commercial buildings for optimal peak load reduction incorporating dynamic human comfort models: Algorithm and implementation","authors":"Emrah Bıyık, Sahika Genc, James D. Brooks","doi":"10.1109/CCA.2014.6981598","DOIUrl":"https://doi.org/10.1109/CCA.2014.6981598","url":null,"abstract":"The peak kW of a typical New York State office building is thought to primarily be a function of the HVAC system, often the buildings largest load, but may also be influenced by occupancy and other loads. First, a simple lumped parameter model with a minimum amount of building's physical input data, and trained with actual thermal and electrical data, is considered to approximate the thermal/electric consumption performance of the building and HVAC system on a zonal basis. Then, the lumped parameter model integrated with a dynamic human comfort model is used to develop optimized zonal thermostat setpoint schedules to minimize the cooling systems contribution to the buildings peak power load while maintaining human comfort at a desired level. A 24-hour weather and occupancy forecasts are also incorporated into the optimization algorithm. The key difference of our approach compared to previous approaches that utilize model-predictive control is that a minimal set of measurement profiles are utilized to reduce the installation cost resulting in a cost effective advanced controls solution for a large number of small and medium size office buildings. The model predictive optimization approach is implemented at multiple demonstration sites. The hardware architecture and software platform installed at one of the demonstration buildings are discussed. Finally, it is demonstrated that the proposed controller can effectively minimize peak cooling load on the HVAC equipment while achieving a satisfactory thermal comfort inside the building.","PeriodicalId":205599,"journal":{"name":"2014 IEEE Conference on Control Applications (CCA)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133242987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

A bias-eliminated least squares method for continuous-time fractional closed-loop system identification 连续时间分数阶闭环系统辨识的消偏最小二乘法

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981340

Z. Yakoub, M. Amairi, M. Chetoui, M. Aoun

引用次数: 7

A real-time implementable model-predictive cruise controller for electric vehicles and energy-efficient driving 面向电动汽车和节能驾驶的实时可实现模型预测巡航控制器

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981408

Tim Schwickart, H. Voos, M. Darouach

{"title":"A real-time implementable model-predictive cruise controller for electric vehicles and energy-efficient driving","authors":"Tim Schwickart, H. Voos, M. Darouach","doi":"10.1109/CCA.2014.6981408","DOIUrl":"https://doi.org/10.1109/CCA.2014.6981408","url":null,"abstract":"This paper presents a novel energy-efficient model-predictive cruise control formulation for electric vehicles. The controller and the underlying dynamic model are designed to meet the properties of a series-production electric vehicle whose characteristics are identified by measurements. A predictive eco-cruise controller involves the minimisation of a compromise between terms related to driving speed and energy consumption which are in general both described by nonlinear differential equations. In this work, a coordinate transformation is used which leads to a linear differential motion equation without loss of information. The energy consumption map is approximated by the maximum of a set of linear functions which is implicitly determined in the optimisation problem. The reformulations finally lead to a model-predictive control approach with quadratic cost function, linear prediction model and linear constraints that corresponds to a piecewise linear system behaviour and allows a fast real-time implementation with guaranteed convergence. Simulation results of the MPC controller in closed-loop operation finally show the effectiveness of the approach.","PeriodicalId":205599,"journal":{"name":"2014 IEEE Conference on Control Applications (CCA)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132336521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Slope seeking control using multi-units 多单元寻坡控制

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981472

F. Azar, M. Perrier

引用次数: 2

Attitude tracking control of a quadrotor based on absolutely continuous fractional integral sliding modes 基于绝对连续分数阶积分滑模的四旋翼飞行器姿态跟踪控制

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981425

A. Muñoz‐Vázquez, Vicente Parra‐Vega, A. Sánchez‐Orta, O. García, Carlos Izaguirre

引用次数: 21

Control of nonlinear plant based on modified robust backstepping algorithm 基于改进鲁棒反演算法的非线性对象控制

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981457

I. Furtat, E. Tupichin

引用次数: 6

Robust Nonlinear Model Predictive Controller based on sensitivity analysis — Application to a continuous photobioreactor 基于灵敏度分析的鲁棒非线性模型预测控制器-在连续光生物反应器中的应用

2014 IEEE Conference on Control Applications (CCA) Pub Date : 2014-12-11 DOI: 10.1109/CCA.2014.6981558

S. E. Benattia, S. Tebbani, D. Dumur, D. Selișteanu

引用次数: 9