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Statistical identification and optimal control of thermal power plants

AbstractStatistical system identification and its use for the optimal control of thermal power plants are discussed. The analysis of the plant dynamics and derivation of the state-space representation are performed by fitting a multivariate AR model to the plant data obtained by an experiment.

出版机构:Springer Verlag

刊物名称:Annals of the Institute of Statistical Mathematics

出版时间:1988

ISSN:0020-3157

数据源:报刊文摘

Vacuum Variable Medium Temperature Blackbody

It is difficult to realize a precision blackbody with high emissivity for temperatures above 400��C. Cavities of such blackbodies are normally made of copper and coated by a paint with high emissivity.

出版机构:Springer US

刊物名称:International Journal of Thermophysics

出版时间:2010

ISSN:0195-928X

数据源:报刊文摘

Boronic acid lectin affinity chromatography (BLAC). 3. Temperature dependence of glycoprotein isolation and enrichment

In this paper, the effect of temperature is investigated on the performance of glycoprotein enrichment by boronic acid lectin affinity chromatography (BLAC).

出版机构:Springer Verlag

刊物名称:Analytical and Bioanalytical Chemistry

出版时间:2010

ISSN:1618-2642

数据源:报刊文摘

Intelligent system based on wavelet decomposition and neural network for predicting of fan speed for energy saving in HVAC system

In this study, a heating, ventilating and air-conditioning (HVAC) system with different zones was designed and tested. Its fan motor speed and damper gap rates were controlled by two controllers (i.e. a PID controller and an intelligent controller) in real time to minimize its energy consumption.

出版机构:Elsevier Science

刊物名称:Energy and Buildings

出版时间:2011

ISSN:0378-7788

数据源:报刊文摘

Temperature and Gas Pressure Features in the Temperature-control Blasting Underground Coal Gasification

In this article, through model testing of the temperature-control blasting underground coal gasification, change features of temperature and gas pressure in the gasifier are studied.

出版机构:Taylor & Francis

刊物名称:Energy Sources, Part A: Recovery, Utilization, and Environmental Effects

出版时间:2010

ISSN:1556-7036

数据源:报刊文摘

Dielectric-Constant Gas-Thermometry Measuring System for the Determination of the Boltzmann Constant at PTB

Dielectric-constant gas thermometry is being further developed at PTB to measure thermodynamic temperature and the Boltzmann constant k at the triple point of water.

出版机构:Springer US

刊物名称:International Journal of Thermophysics

出版时间:2010

ISSN:0195-928X

数据源:报刊文摘

Experimental investigation of a process cooling system retrofitted with HFC-404A refrigerant for precise manufacturing application

Precise-manufacturing facilities, which emphasize accurate and stable machining of the working components to be used in semiconductor industry, cannot function properly without appropriate and precise cooling.

出版机构:Korean Society of Mechanical Engineers

刊物名称:Journal of Mechanical Science and Technology

出版时间:2011

ISSN:1738-494X

数据源:报刊文摘

Online H ∞ adaptive tuning of PI controllers for discharge air temperature system

The problem of online adaptive tuning of PI controllers in heating, ventilating and air conditioning (HVAC) systems is explored. A discharge air temperature (DAT) system is described by a first-order plus dead-time model.

出版机构:Elsevier Science

刊物名称:Energy Conversion and Management

出版时间:2010

ISSN:0196-8904

数据源:报刊文摘

A soil lysimeter system with water table and temperature control

SummaryA soil lysimeter system especially built for Histosoils, has been in operation since 1974. The individual cell has preset levels of water table and simulated temperature gradients. The system has functioned satisfactory in studies on plant-soil relationships.

出版机构:Springer Netherlands

刊物名称:Plant and Soil

出版时间:1982

ISSN:0032-079X

数据源:报刊文摘

Optimal control problems for the two dimensional Rayleigh—Bénard type convection by a gradient method

In this aricle, the author considers mathematical formulation and numerical solutions of distributed and Neumann boundary optimal control problems associated with the stationary Benard problem.

出版机构:Springer Japan

刊物名称:Japan Journal of Industrial and Applied Mathematics

出版时间:2009

ISSN:0916-7005

数据源:报刊文摘