专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020130108912A 상수관망내 압력계 위치 설정방법 및 그 저장매체 无效
标题翻译：用于在水分配管网中设置传感器位置的方法
公开(公告)号：KR1020130108912A
公开(公告)日：2013-10-07
申请号：KR1020120030754
申请日：2012-03-26
申请人： 대림산업 주식회사
发明人： 장동일
IPC分类号： G06F19/00 , G06N3/12
CPC分类号： G06F17/509 , G06F17/18 , G06N3/126
摘要： PURPOSE: A method for setting a position of a pressure meter in a water pipe and storage medium thereof are provided to offer an objective standard by quantifying influence between joints in an abnormal state of the water pipe. CONSTITUTION: A combination of joints with the maximum amount of information delivery determines entropy based on pressure changes of influence joints by generating an abnormal state. The combination is obtained through a genetic algorithm according to the number of installed pressure meters (S160). The maximum number of the pressure meters to be installed is the combination of the joints maximally obtained based on the information. [Reference numerals] (AA) Start; (S110) Select an area to be applied; (S120) Extract a basic material for a water pipe network; (S130) Perform a hydraulic analysis by EPANET connection; (S140) Consider the occurrence of an abnormal state; (S150) Evaluate an objective ranking between joints by using an entropy theory; (S160) Determine an optimally combined installation position by combining gene algorithm
摘要翻译：目的：提供一种用于设置水管及其储存介质中的压力计位置的方法，以通过量化水管异常状态下接头之间的影响来提供客观标准。构成：通过产生异常状态，通过影响关节的压力变化，具有最大信息传递量的关节的组合决定熵。根据安装压力表的数量，通过遗传算法获得组合（S160）。要安装的压力表的最大数量是根据信息最大程度获得的关节的组合。（附图标记）（AA）开始; （S110）选择要应用的区域; （S120）提取水管网的基本材料; （S130）通过EPANET连接进行液压分析; （S140）考虑异常状态的发生; （S150）通过使用熵理论评估关节之间的客观评价; （S160）通过组合基因算法确定最佳组合安装位置

2. 发明公开

KR1020130108911A 루프형 상수관망내 압력 계측기의 최적 위치 조합 설정방법 및 그 저장매체 无效
标题翻译：用于在循环水分配管网中设置传感器的位置的方法
公开(公告)号：KR1020130108911A
公开(公告)日：2013-10-07
申请号：KR1020120030753
申请日：2012-03-26
申请人： 대림산업 주식회사
发明人： 장동일
IPC分类号： G06F19/00 , G06N3/12
CPC分类号： G06F17/509 , G06F17/18 , G06N3/126
摘要： PURPOSE: A method for setting a position combination of a pressure meter in a large loop type water pipe and storage medium thereof are provided to offer an objective standard for installing a pressure meter. CONSTITUTION: An application area is selected, and preliminary materials on water pipes are extracted. A hydraulic analysis of the water pipe is performed by interlocking with EPANET, and an abnormal state is considered. An objective priority evaluation is performed through an entropy theory. An optimal installation point is determined through the combination algorithm. The optimal installation point is determined considering an existing study method which suggests an optimal monitoring in order of the amount of information delivery. [Reference numerals] (AA) Start; (S210) Basic assumption and a simulated condition; (S220) Input the amount of basic need for each joint and calculate pressure; (S230) Calculate an emitter coefficient; (S240) Generate the amount of basic need according to normal distribution; (S250) Calculate the range of a pressure change of joints affected by the changed amount of the joints; (S260) Calculate an influence index matrix; (S270) Verify probability distribution for an influence change matrix; (S280) Calculate an entropy for determining an optimal combination and apply a gene algorithm
摘要翻译：目的：提供一种用于设定大型环型水管中的压力表与其存储介质的位置组合的方法，以提供安装压力计的客观标准。规定：选择应用领域，提取水管初步材料。通过与EPANET联动进行水管的水力分析，考虑异常状态。通过熵理论进行客观优先评估。通过组合算法确定最佳安装点。考虑到现有的研究方法来确定最佳安装点，该方法建议根据信息量的顺序进行最佳监控。（附图标记）（AA）开始; （S210）基本假设和模拟条件; （S220）输入每个关节的基本需要量并计算压力; （S230）计算发射极系数; （S240）根据正常分配生成基本需要量; （S250）计算受关节变化量影响的关节压力变化范围; （S260）计算影响指数矩阵; （S270）验证影响变化矩阵的概率分布; （S280）计算用于确定最佳组合的熵，并应用基因算法

3. 发明公开

KR1020160057595A 막차압(TMP:Trans Membrane Pressure) 측정 결과를 이용하여 막세정을 하는 막여과 공정 운영방법 无效
标题翻译：通过TMP和变异系数进行膜保护的维护清洁方法
公开(公告)号：KR1020160057595A
公开(公告)日：2016-05-24
申请号：KR1020140158343
申请日：2014-11-13
申请人： 대림산업 주식회사
发明人： 하금률 , 강기훈 , 장동일 , 윤정연
IPC分类号： B01D65/02 , B01D65/08
CPC分类号： B01D65/02 , B01D65/08 , B01D2321/16 , B01D2321/40
摘要： 본발명은막여과공정운영방법에관한것으로서, 더욱상세하게는측정된막차압의평균과표준편차를이용하여막의오염상태를파악하고이 오염상태에대한정보에근거하여유지세정여부를판단함으로써보다효율적으로세정공정이이루어질수 있도록하는막여과공정운영방법에관한것이다. 본발명은, 막모듈을이용하여오염물질을제거하는막여과공정의운영방법에있어서, 상기막모듈의막차압(TMP; Trans-Membrane Pressure)을일정기간동안정기적또는비정기적으로계측한데이터를수집하는계측단계; 상기계측단계에서수집된막차압의평균과표준편차를계산하는계산단계; 상기계산단계에서계산된평균과표준편차중 적어도어느하나를이용하여판단지수를구하는판단지수산정단계; 상기판단지수산정단계에서산정된판단지수값을기준으로유지세정의실시여부를판단하는판단단계; 상기판단단계의결과를바탕으로유지세정을하는세정단계; 를포함하는것을특징으로하는막여과공정운영방법을제공한다.
摘要翻译：本发明涉及一种用于管理膜过滤工艺的方法，更具体地说，涉及一种用于管理膜过滤方法的方法，其中可以通过使用平均值和标准来识别膜的污染状态来有效地进行清洗过程基于污染状态的信息，测量的跨膜压力（TMP）的偏差并且确定是否执行维护清洁。本发明提供了一种通过使用膜组件来管理去除污染物的膜过滤方法，所述方法包括：收集在规定时间内定期或不规则地测量的数据的测量步骤; 计算在计量步骤中连接的TMP的平均值和标准偏差的计算步骤; 确定指标计算步骤，通过使用在计算步骤中计算的平均值和标准偏差中的至少一个来获得确定指标; 基于在所述判定指标计算步骤中计算出的判定指标值，确定是否执行维护清洁的确定步骤; 以及基于所述确定步骤的结果执行维护清洁的清洁步骤。

4. 发明公开

KR1020140119556A 상수관망내 유량계 위치 설정 시스템, 방법 및 그 저장매체 无效
标题翻译：用于在水分配管网中设置传感器位置的系统和方法
公开(公告)号：KR1020140119556A
公开(公告)日：2014-10-10
申请号：KR1020130035375
申请日：2013-04-01
申请人： 대림산업 주식회사
发明人： 장동일
IPC分类号： G06F19/00 , G06N3/12 , G06Q50/06
CPC分类号： G06Q50/06 , G05B2219/32185 , G06N3/126
摘要： According to an embodiment of the present invention, a system and a method for setting the location of a flowmeter in a water supply pipe network are characterized by generating an abnormal state through changes in flow at each joint in the water supply pipe network, calculating entropy based on the pressure variation of joints (impact joints) affected by changes in pressure, configuring a combination of random joints based on the number of installed flowmeters, and obtaining a combination of joints having the maximum amount of information through a genetic algorithm, in order to quantify an impact index for each joint in the water supply pipe network using the theory of entropy. By such a configuration, it is possible to quantify the influence between joints in an abnormal state of the water supply pipe network using basic data on the water supply pipe network and the theory of entropy that is an information theory, and to determine a combination of optimal flow measurement locations based on the maximum amount of information in which the organic correlation between randomly selected joints is reflected, unlike conventional studies which propose the priority of flow measurement locations, considering only the amount of information transmitted from respective joints.
摘要翻译：根据本发明的实施例，一种用于设定供水管网中流量计位置的系统和方法，其特征在于通过供水管网中每个接头处的流量变化产生异常状态，计算熵基于受压力变化影响的接头（冲击接头）的压力变化，基于安装的流量计的数量构造随机接头的组合，并且通过遗传算法获得具有最大信息量的接头的组合使用熵理论量化供水管网中每个关节的影响指数。通过这样的结构，可以使用供水管网上的基本数据和作为信息论的熵理论来量化供水管网异常状态下的接头之间的影响，并且确定基于随机选择的关节之间的有机相关性的最大信息量的最佳流量测量位置不同于仅提出流量测量位置的优先级的传统研究，仅考虑从各个关节传递的信息量。

5. 发明公开

KR1020130108913A 하이브리드 용수공급 시스템 无效
标题翻译：混合水供应系统
公开(公告)号：KR1020130108913A
公开(公告)日：2013-10-07
申请号：KR1020120030755
申请日：2012-03-26
申请人： 대림산업 주식회사
发明人： 장동일
IPC分类号： E03B1/00 , G06F19/00 , G06Q50/06
CPC分类号： E03B1/02 , G06F19/00 , G06Q50/06
摘要： PURPOSE: A hybrid water supply system is provided to uniformize residual chlorine concentration inside a pipe network by preventing the excessive injection of chlorine and to increase a flow rate by maintaining water pressure inside the pipe network and reducing a leakage. CONSTITUTION: A hybrid water supply system comprises a first vertical treatment facility, a drainage area, and two or more second water purification facilities. The first vertical treatment facility variably runs water from a water supply source. The drainage area receives water from the vertical treatment facility to supply water to each panel point of a water supply pipe network. The second water purification facility is connected to the first vertical treatment facility through the water supply pipe network. The second water purification facility is arranged at a panel point which satisfies the basic demand of each panel point of the entire water supply pipe network and minimizes pressure variations. [Reference numerals] (AA) Direct water supply; (BB) Raw water storage facility; (CC,HH) Water output; (DD) Correspond to the change of demand; (EE) Drainage area; (FF) Vertical water purification facility; (GG,II) Conduct pipe route; (JJ) Water collection source
摘要翻译：目的：提供一种混合供水系统，通过防止氯过多注入管道内的残留氯浓度，并通过维持管网内的水压并减少渗漏来提高流量。规定：混合供水系统包括第一垂直处理设施，排水区域和两个或更多个第二水净化设施。第一个垂直处理设施可以从供水源运行水。排水区域从垂直处理设施接收水，向供水管网的每个面板点供水。第二个净水设备通过供水管网连接到第一个垂直处理设施。第二水净化装置设置在满足整个供水管网的每个面板点的基本需求的面板点上，并且使压力变化最小化。（附图标记）（AA）直接供水; （BB）原水储存设施; （CC，HH）输水; （DD）对应变更需求; （EE）排水区; （FF）立式净水设备; （GG，II）进行管路; （JJ）采水源

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式