介绍了化工间歇聚合反应过程辨识与控制软件包的设计原理和设计方法。
The principle and method of design for recognition and control software package for chemical polyreaction process are presented.
利用微硅陀螺测量的数据,运用过程辨识理论和时间序列分析方法,建立了陀螺静态漂移的自回归(AR)模型,进而得到连续微分方程。
Based on measured data of micro silicon gyro and time-series theory, the AR model of gyro static drift is established, then the continuous-time differential equation is got.
月22日:用来辨识面向云计算的服务的可重复过程。
September 22: Proposed repeatable process to identify services for the cloud.
这种状态和过程如果决不是完整的,那么至少应该是确定的,可辨识的。接下来会发生什么?
What happens next, when the state and the process are, if by no means complete, at least established and recognizable?
通过工况的识别以及模型参数的离线辨识和在线优化,混合模型可以准确地模拟复杂过程在大范围内的动态特性。
By recognition of work condition, off-line identification and on-line optimization of parameters, hybrid model can be used to simulate dynamics of complex process correctly in a large scale.
重点对煤矿重大危险源辨识评价过程中的若干问题,进行了研究与探讨。
Some key questions in the identification and evaluation process of major hazard in coal mine are studied and probe into.
辨识创造性治疗技术运用中的情感过程。
To identify the affective processes involved in creative therapeutic techniques.
拆卸“的进一步过程是辨识每一个部件,然后计算其物料和组装成本。
The next steps in a teardown are identifying the parts and calculating the costs of materials and assembly.
相似的零件被辨识并且群组在一起,利用他们的相似性在设计和生产过程中。
Similar parts are identified and grouped together to take advantage of their similarity in design and production.
为了获得鲁棒pid参数整定所需的过程模型,进行了闭环频域模型辨识的研究。
In order to obtain the dynamic model of the process to be used by robust PID, closed-loop model identification algorithm in frequency domain is researched.
该辨识方法可以在过程和仪器的自适应控制中采用。
The identification method can be used in adaptive control of process and industrial instrumentation.
建设工程施工是一个高风险的管理过程。要善于分析风险因素,加强风险辨识,评估风险损失,把风险控制到最低限度。
The engineering construction is a management process with high risks, in which it requires to analyze risk factors, strengthen risk identification, evaluate risk losses and minimize risks.
在进行惯导平台误差模型辨识的过程中,真实的输入加速度难以获得,因此不得不使用测量值来代替,这使得输入输出观测数据中均含有测量噪声。
Because the real input acceleration can not be obtained during the error model identification of the inertial navigation platform, so the measurement value is used to substitute the input data.
针对汽包锅炉给水过程的特点,采用了一种带在线辨识的自适应p ID控制器。
According to the characteristics of feedwater process of the drum boiler, an adaptive PID controller with process identification was introduced.
学报编辑工作是对学术研究的精神产品进行收集、辨识、筛选、加工和优化的再创造过程。
The paper points out that the work of Academic Journal Editor is a re-creative course, which refers to gather, identify, filter, process and optimize intellectual products.
目的了解铁合金生产工艺,对生产过程中存在的职业危害因素进行辨识,有针对性地提出控制对策措施。
Objective to identify underlying occupational harmful factors among the manufactural processes, so as to bring forward effective and pertinent countermeasures.
在转速辨识过程中,应用了具有较好动态性能和鲁棒性的变参数PI算法。
In the process of rotor speed identification, the variable parameters PI mechanism, which has good dynamic and static performance and robustness are used.
这种新方法不仅能够检测迟滞的存在,而且能够同时辨识过程对象的模型,非常适合发现控制回路振荡的具体原因。
The new method can not only detect the existence of stiction, but also identify the process model at the same time, is very suitable for founding the specific reason of oscillation.
可以增强二氧化碳在盐水中溶解的物理和化学过程需要辨识。
The physical and chemical processes that could enhance dissolution of CO2 into brines need to be identified.
过程的模糊模型和逆模糊模型均可由模糊辨识获得。
The fuzzy model and its inverse fuzzy model can be obtained by fuzzy identification.
为了更好的进行故障检测与诊断,介绍了主元分析(PCA)理论,给出了基于主元分析的过程故障辨识机理及策略。
For the sake of better carrying on fault detection and diagnosis, introduced the theory of principal component analysis (PCA) and the mechanism and strategy based on PCA for the fault of process.
详细探讨了适合铁路施工项目的危险源辨识、风险评价、风险控制过程以及可应用的合理方法。
This paper discusses in detail hazard identification, risk assessment and risk control that are suitable to railway construction project, and the proper methods that are applicable.
你必须把体验气作为手段,而不是目的,透过它,理解辨识在造苦过程中的作用。
You have to treat your experience of the breath, not as an end in itself, but as a tool for understanding the role of perception in creating suffering and stress.
由于该辨识方法没有将继电和过程输出近似为正弦信号,获得的SOPDT模型能更准确地反映过程的动态特性。
Since the identification method does not approximate the outputs of relay and process as sinusoidal signals, the obtained SOPDT model can represent the process dynamics more accurately.
针对工业过程中时滞辨识较为困难这一特点,提出一种新颖阶跃响应法来辨识工业过程的时滞参数。
Owing to the difficulty of identifying dead time parameter of industrial process, a kind of new step response method is presented to identify dead time parameter of industrial process.
非自衡时滞过程作为一种开环不稳定过程,开环辨识测试过程中的外界扰动将产生不确定性影响。
For an integral process, disturbances during the identification test of open loop identification will lead to some uncertain effect.
该算法与部分解耦的RLS自适应算法相比,显著提高了辨识过程的收敛速度和精度。
The algorithm can remarkably improve the convergence speed and precision of the identification process compared with the partially decoupled RLS adaptive identification algorithm.
提出采用连续继电反馈实验辨识高精度的过程模型,基于内模原理设计PID控制器的方法。
The use of sequential rely feedback tests for system try to obtain a more accuracy process model, to design PID controller method based on the internal model control principle is presented.
对糖酵解混沌振荡过程进行动态辨识建模,结果表明本算法具有较好的辨识效果和收敛性。
The dynamic glycolysis chaotic oscillation process is identified using VBL network, which shows that this algorithm has better convergence property than other algorithms.
在对建筑火灾危险源进行辨识的基础上,初步建立了建筑火灾流变过程的基本模型。
Based on identifying the building fire hazards, the basic model which gives expression to the rheological process of building fire is set up elementarily.
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