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质子交换膜燃料电池组工作时,产生大量热量,能否确保质子交换膜燃料电池的废热及时排出己成为其能否实用化的关键之一。直接采用温度传感器在质子交换膜燃料电池的尾气出曰处测得温度,利用灰色系统解释‘小样木”、“贫信息”不确定性问题的特点,建立顶测尾气温度的新型数学模型,对卜一时刻的出曰温度进行顶测,井根据顶测的数据对风扇功率进行顶调节,确保质子交换膜燃料电池工作在适宜的温度中。通过对实验数据的分析,此模型己达到较好的顶测精度,井且由于程序的简单,较容易在硬件上实现,具有较高的实用性。-proton ex
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对电力系统中短期负荷变化与气温的关系进行量化分析,对提高负荷预测精度有参考价值。-On the power system in the short-term load changes and to quantify the relationship between the temperature analysis, to improve the accuracy of load forecasting a valuable reference.
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大滞后特性温度系统的控制:研究大惯性、大滞后温度控制系统的控制及其参数整定;分析PLC的控制回路及控制程序;分析交流变频调速器的特性及其应用;并对整个系统的改造进行分析、评价。
-Large time delay characteristics of the temperature control system: To study the inertia, large time delay control of the temperature control system and its p
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由AT89C52单片微机控制,利用温湿度传感器和光电池进行工作的温湿度数字监控器。通过对现有的各种方案的分析,采用通过温度传感器,湿度传感器,光电池对环境的探测的方案。-AT89C52 single-chip computer control by using temperature and humidity sensors and photovoltaic cells to carry out the work of digital temperature and humidity monit
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实现RUT数据接收和解析功能,满足电力或供水网压力、温度、电压的时时监控-RUT achieve data reception and analysis function, power or water supply networks to meet the pressure, temperature, constantly monitor the voltage
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时时获取RTU数据,解析供水网压力、温度、电压等数据,用于后期GIS展示和分析-RTU from time to time access to data, analysis of water supply network of pressure, temperature, voltage and other data for later display and analysis of GIS
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cvi实时采集温度并以数字及图形两种形式显示,并时行数据分析得到最大值及最小值-cvi real-time acquisition temperature and two forms of digital and graphic display, and when the line to be the maximum and minimum data analysis
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ANSYS焊接温度场与应力场分析,里面有APDL代码,十分有用。-ANSYS temperature field and stress field analysis, which has APDL code, very useful.
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8通道自动温度检测系统仿真(含原程序):8通道检测,自动完成温度检测分析,时时显示-8-channel automatic temperature measurement system simulation (including the original program): 8-channel detection, temperature detection analysis automatically, often show more
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本程序用于钢制圆柱冷却过程温度场的瞬态分析-Steel cylindrical cooling transient analysis of temperature field during
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在自重和温度载荷作用下的斜腿刚构桥的matlab有限元计算源程序,配套书籍是《ansys分析与matlab编程:徐荣桥》-Under its own weight and temperature loads inclined leg rigid frame bridge Matlab finite element calculation source, supporting the book is " ANSYS analysis and the matlab programming: Xu R
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用于分析气温、降水和水质多年来的趋势变化了,并能找到突变点-For the analysis of temperature, precipitation and water quality trends changed over the years, and to find mutations
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用正交多项式做小二乘曲线拟合, 针对给定数据的煤自燃监测数据中煤温与 之间的非线性关系,用正交多项式做最小二乘曲线拟合。数值分析-Orthogonal polynomials with small squares curve fitting to do, for a given data monitoring data in the coal spontaneous combustion of coal and the nonlinear relationship between tempera
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自编采用Labview编界面,与研化USB及串口模块通信采集温度、压力,以及数据分析图。程序中设置了数据保存功能,数据文件可以使用Excel打开。-Self compiled using Labview interface, and research-based USB and serial communications modules collect temperature, pressure, and data analysis graph. Program to save the data
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利用VC++6.0开发基于MFC的Opengl三维程序,用于机械建模,进而对模型进行温度分析,受力分析。-Use VC++6.0 based MFC Opengl 3D program for mechanical modeling, and thus the temperature of the model analysis, stress analysis.
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热冲压成型过程中,薄板与凸凹模的温度场变化规律分析-Variation of the temperature field of hot stamping sheet metal forming process analysis
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ansys 高斯热源,残余应力和温度场的分析-Analysis ansys Gaussian heat, residual stresses and temperature field
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Java写的上位机可接收串口数据并进行分析(三轴加速和温湿度)-PC written in Java and can receive serial data analysis (three-axis accelerometer and temperature and humidity)
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学术研究工具ISAC2,用于IC热分布分析,已功耗作为输入,采用算法的原理使得温度计算精度可以到MOS器件级。-Academic research tool ISAC2, for IC heat distribution analysis, has power as input, using an algorithm to calculate the accuracy of the principle that the temperature can go to the MOS device l
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ansys thermal distribution(ansys thermal distribution analysis)
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