The minutes of the meeting between the PWA Institute of water resources and agriculture, and information technology foundation for DHI country Denmark.Concerning the management of the water loss reduction project.When August 10, 2015Attendees.Provincial Waterworks Authority1. Mr. Somchai Mon buri small earthen cistern Deputy Governor (academic)2. Mr. butt, a fixed age Deputy Governor (action 4)3. Ms. Tia Tussanee Assistant Governor (the strategic plan).4. Mr. Suwan The smell of the meeting. Director, Office of technology, Informatics5. On Monday, Mr. Chamnian town. Director of water resources.6. Ms. Tussanee Samroengwet Director of Business Development Division7. Mr thana the Middle Director, Informatics Division8. Mr. Chaichet Latthithontham Director, Division of information technology of water loss.9. Mr. Sakchai Homkrachae Mechanical engineer, water losses task force 6 distribution system ข. 3 project.Institute of space technology, water resources and agriculture.1. Dr. รอยล Chitroton Information technology Director, Institute of water resources and agriculture.2. Dr. Suthat Witkun Deputy Director of the information Institute of water resources and agriculture.3. Mr. Winai Chaowawiwat ResearchersDHI๑. Mr. Morten Rungo Head of Department Urban Water๒. Mr. Somchai Chonwattana๓. Ms. Varaporn Buranautama รผว. Opening the meeting, and notify the meeting informed the meeting that the purpose of the Committee. PWA In the meeting that the resolution 6/2558 (2015) June 22, 2015, when the PWA support negotiation, cooperation with the Foundation for DHI water resource country Denmark and Institute of information technology and agriculture to set guidelines for management action to reduce water loss sharing. After that, รผว. Ask a representative for routing rapok. routing information technology specialist 4 & DHI representative present as well as the collaboration was discussed. Essence summarized as follows:1. Presentation of representatives from 4 rapok. General information of the branch, located in the PWA areas get water from TTW consists. 1) om Noi PWA PWA branch the branch rose PWA PWA Nakhon Pathom and Samut sakhon branch is receiving water from TTW. 2 DMA) (District Metering Areas) of the current number of 24 DMA can be used a number of the other remaining 20 DMA DMA 4 between updates. TTW 3) voltage at the 35-meter time is night and 50 meters during the time when the demand for water the most. 4) in space telemetry system (GSM) in surveillance by means of sending data over SMS 1 time/day is currently Realtime updates, which will send the data every 2 minutes. 5 water loss caused by) the receipt of transferred village which has a plumbing leak in water is very high are at atramakkwa 100 m3/hr. Number 6 villages. Caused by different problems are leaks, old AC hose from the groundwater of soil. 6) project. There is a water management plan for the loss year 2559 (2016)-2561 (2018) by water loss is the goal, 28.75% (the average for the whole year) from the original water loss. 35.77% water Loss by approximately 80% Physical loss.2. Presentation of representatives from information technology. Information systems information technology (water loss management system project) used to support the system DMA. 1.) portion of the data from the device, the system Data Logger installed Flow and Pressure sensor values into the database, execute the PWA is used for monitoring water supply system (Monitoring) in the area of DMA. 2.) portion of the infrastructure (Infrastructure), an information technology provides support for Database/Server/networking etc. Section 3) using software management system for water loss by PWA, officials made a demonstration run on automatic control system for water supply of the PWA thong branch.After that. Dr. wait note ", so they routing information technology system development. Is as follows: PWA should be 1) system checks the accuracy of the information, and how to compress data before sending the data from the Data logger device to reduce the size of the data. PWA should be 2). how to tune the system, and the design of network systems/database to accommodate the amount of data in the future, all PWA branch. PWA should be 3) link between the SCADA system to enable DMA to control system of water supply.3. Presentation of credentials of DHI country Denmark 1.) General information of DHI country Denmark Guidelines for reducing water loss of DHI. - Pressure Management - Active Leakage Control / DMA -Software developed by the DHI Leakage Monitor connected to SCADA. 2) success in reducing water losses in the Prague area. The Czech Republic has 1.2 million water users. This can reduce water loss is 30% money. 156, 0 euro. 3) using the tools in the planning and monitoring of water distribution systems (10-30 years). Maintenance changing the pipes and equipment. 4.) the goal of the action to reduce water loss, together with the following. (1) so that the performance can be compared from PWA results to reduce water loss during the DHI and the contractor of the project was to reduce water loss. (2) so that the PWA Take advantage of DMA area, great value (3) in order to verify the contractor's execution project. Water loss reduction in employment contracts, particularly in the area where the employment contract is assigned an Incentive if the contractor reduce water loss can be executed. Water loss reduction is lower than the target set. (4) so that the PWA Trial Software of DHI without charge within a period of 6 months.4. Prepare to take action in the next step. 1) PWA must review regulations if there is a need to have signed a memorandum of understanding (MOU) or agreement (Agreement) between the PWA and DHI how can do it? 2) DHI will examine and make recommendations on areas where there is a loss of private water management already contains the PWA PWA rose branch OM Noi branch PWA Nakhon Pathom and Samut sakhon by PWA branches free of charge. 3) ask the project. Select another area suitable for area 1, DHI system and test run by the DMA and the that area must have a SCADA Server but does not have this DHI will charge operation in this area.
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