Search - wastewater

[Other] support_vector_machine

Description: C针对模式识别问题H描述了支持向量机的基本思想H着重讨论了OD=?PI最小二乘=?PI加权=?P 和直接 =?P 等新的支持向量机方法H用于降低训练时间和减少计算复杂性的海量样本数据训练算法分块法I分解法H提高泛化能力的模型选择方法H以及逐一鉴别法I一一区分法IPD., 分类法I一次性求解等多类别分类方法@最后给出了污水生化处理过程运行状态监控的多类别分类实例@作为结构风险最小化准则的具体实现H支持向量机具有全局最优性和较好的泛化能力-C for pattern recognition problem of H describes the support vector machine basic idea of H focused on the OD =? PI squares =? PI weighted =? P and direct =? P, such as new support vector machine method used to reduce training time H and reduce the computational complexity of the mass sample data training algorithm block decomposition H Act I improve generalization ability of the model selection method to identify H as well as one by one law I 11 to distinguish between law IPD., classification, etc. I one-time solution of multi-class classification method @ Finally, biological wastewater treatment processes to monitor the operational status of the multi-class classification example @ as structural risk minimization criteria for the concrete realization of H support vector machine with the global optimum and good generalization ability
Platform: | Size: 221184 | Author: limingxian | Hits:

[OS program] Jhhb

Description: 废水监控系统，具有很好的通用性，可以直接使用-Wastewater monitoring system, has good versatility, can be used directly
Platform: | Size: 6929408 | Author: 连晓锋 | Hits:

[transportation applications] 200711416464396

Description: 某个城市的工业区的污水处理，包括管道预置等，内含地图-A city' s industrial zone wastewater treatment, including preset, such as pipelines, including map
Platform: | Size: 1196032 | Author: 佛挡 | Hits:

[Other] wushuichangPPT

Description: 污水厂水质指标的基本分析方法，包括仪器的基本操作，试剂配制等-Wastewater Treatment Plant Water Quality Objectives of the basic analytical methods, including the basic operation of equipment, reagent preparation, etc.
Platform: | Size: 160768 | Author: 李华 | Hits:

[Applications] Jhhb

Description: 某公司的废水PH排放在线控制系统完整商业源码，编译的文件运行时可能会有些小错误，跟运行环境有关。-PH of a company' s wastewater discharge line complete commercial source code control system, compile the file at run time may be some small errors, with the operating environment.
Platform: | Size: 3814400 | Author: 171 | Hits:

[Software Engineering] ApplicationsandDevelopmentofExpertSysteminWastewat

Description: 针对污水处理系统的多变量、非线性、时变性与随机性等特点，介绍了专家系统的结构和特点及其在污水处理领域的应用研究现状，分析了其存在的问题。结果表明，国外专家系统发展迅速，并且应用领域遍及污水处理系统的各个方面，国内尚处于起步阶段。最后提出了在污水处理领域专家系统应用研究的发展方向。-Sewage treatment system for multi-variable, nonlinear, time variability and random other peculiarity of the structure and characteristics of expert systems and its application of sewage processing status, and analyzes its problems. The results show that the rapid development of foreign expert systems, and applications across all aspects of sewage treatment system, domestic still in its infancy. Finally, an expert in the field of wastewater treatment system application development direction.
Platform: | Size: 41984 | Author: yaoqiuxiang | Hits:

[Program doc] Computerized

Description: Computerized Comparision and Selection of Municipal Wastewater Treatment Techniques
Platform: | Size: 3072 | Author: sherry | Hits:

[matlab] wastewater

Description: Lot of m-files examples for wastewater and treatment
Platform: | Size: 16384 | Author: BOUTEF | Hits:

[Software Engineering] Sulfate-and-nitrate-on-ZVI_SRB-uranium-Wastewater-

Description: 硫酸根和硝酸根对ZVI_SRB处理铀废水的影响研究Sulfate and nitrate on ZVI_SRB uranium Wastewater Treatment Research-Sulfate and nitrate on ZVI_SRB uranium Wastewater Treatment Research
Platform: | Size: 137216 | Author: guangdong1234 | Hits:

[matlab] Fuzzocess

Description: 模糊专家控制在制浆中段废水好氧处理过程中的应用Fuzzy expert control aerobic treatment of wastewater in the Pulping Proce-Fuzzy expert control aerobic treatment of wastewater in the Pulping Process
Platform: | Size: 237568 | Author: ting201 | Hits:

[Software Engineering] WasteH

Description: 污水处理中PH智能预测控制Wastewater Treatment Intelligent Predictive Control of PH-Wastewater Treatment Intelligent Predictive Control of PH
Platform: | Size: 2721792 | Author: swee | Hits:

[Software Engineering] PLC

Description: 可编程控制器（PLC）是集计算机技术、自动控制技术、通信技术为一体的新型自动控制装置。其性能优越，已被广泛地应用于工业控制的各个领域。在电力工业中，应用可编程控制器的场合比比皆是。例如电厂输煤系统、锅炉燃烧系统、汽轮机和锅炉的起动及停车系统、废水处理系统、发电机和变压器监控系统、整个电力网的联网通讯、调度及控制、利用可编程控制器进行软动控制等等。PPT内容详细介绍了工业控制plc语言的功能及其具体使用。-Programmable controller is a computer technology, automatic control technology, communication technology as one of the new automatic control device. Its superior performance, has been widely used in industrial control fields. In the power industry, the application of programmable controller applications abound. For example, power plant coal handling system, boiler combustion system, turbine and boiler start and stop system, wastewater treatment systems, generators and transformer monitoring system, the entire power grid network communication, scheduling and control, the use of programmable controllers for motion control software and so on. PPT and detailed description of the industrial control plc and its specific use of language features.
Platform: | Size: 1514496 | Author: hu | Hits:

[matlab] Intelligent_Decision_Technologies

Description: The paper deals with the fuzzy control of a wastewater treatment process in which the organic substances are removed. The process is treated as a multivariable process having as control inputs the dilution rate, the aeration rate and the recycling rate and as output variables the dissolved oxygen and the substrate concentrations in the effluent. The process sensitivities with respect to the control inputs in the case of indirect control through the control of dissolved oxygen concentration and of the direct control of substrate were studied. In all cases fuzzy controllers were used. It was also shown that fuzzy control provides good results in the presence of disturbances and parametric uncertainties of the model.
Platform: | Size: 721920 | Author: Alina | Hits:

[Education soft system] SCADA

Description: SCADA (supervisory control and data acquisition) generally refers to industrial control systems (ICS): computer systems that monitor and control industrial, infrastructure, or facility-based processes, as described below: Industrial processes include those of manufacturing, production, power generation, fabrication, and refining, and may run in continuous, batch, repetitive, or discrete modes. Infrastructure processes may be public or private, and include water treatment and distribution, wastewater collection and treatment, oil and gas pipelines, electrical power transmission and distribution, wind farms, civil defense siren systems, and large communication systems. Facility processes occur both in public facilities and private ones, including buildings, airports, ships, and space stations. They monitor and control HVAC, access, and energy consumption. -SCADA (supervisory control and data acquisition) generally refers to industrial control systems (ICS): computer systems that monitor and control industrial, infrastructure, or facility-based processes, as described below: Industrial processes include those of manufacturing, production, power generation, fabrication, and refining, and may run in continuous, batch, repetitive, or discrete modes. Infrastructure processes may be public or private, and include water treatment and distribution, wastewater collection and treatment, oil and gas pipelines, electrical power transmission and distribution, wind farms, civil defense siren systems, and large communication systems. Facility processes occur both in public facilities and private ones, including buildings, airports, ships, and space stations. They monitor and control HVAC, access, and energy consumption.
Platform: | Size: 97280 | Author: | Hits:

[File Format] 3_1_16

Description: 模糊控制，希望对大家有用啊，适合初学者，控制理论与控制工程-The current status of automation technology in wastewater treatment industry is analyzed. The successful application of fuzzy control technology in wastewater treatment is introduced. As complex and uncertainty it is difficult to build up the exact mathematical model for the nonlinear dynamic system of activated sludge process in wastewater treatment. In the paper, using chemical oxygen demand (COD) as fuzzy control parameter, a new system is developed to realize automatic control of sequence biologic reactor (SBR) process, which offers a practical approach for COD value automatic control in the treatment of wastewater.
Platform: | Size: 184320 | Author: haha | Hits:

[Com Port] read-232-save-to-ACCES

Description: 污水厂读取上位机串口232的数据并保存在access数据库里，具体的数据可以根据上位机的变量来修改，可以做为学习用-Wastewater treatment plant to read the data of the host computer serial port 232 and stored in the database access to specific data can be modified based on the variables of the host computer, and can be used as learning to use
Platform: | Size: 26624 | Author: endinies | Hits:

[Technology Management] zishiying

Description: 本文的研究工作以重庆市某活性污泥污水处理厂为背景展开。活性污泥污水处理法是世界各国普遍采用的一种污水处理的生物方法，它的原理是利用污泥中微生物的生命活动来清除污水中的污染物质。-The research work in this paper taking Chongqing city of a sewage treatment plant as the background. Activated sludge wastewater Processing method is a kind of sewage treatment by biological method is generally adopted by countries all over the world, its principle is the use of sludge Microbial life activities to remove the pollutant.
Platform: | Size: 3608576 | Author: ldh | Hits:

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