Thursday, February 9, 2017

SCADA - An Ultimate Process for Water Management Systems


Supervisory Control and Data Acquisition (SCADA) is an automated control system to monitor and control various processes within the industries. This system is commonly used to supervise water treatment process and distribution of treated water. It is also used in monitoring oil and gas pipelines, electrical power transmission and distribution.

The SCADA system involves some physical equipment like switches, pumps and other devices which remain under the control of RTU (Remote Terminal Units). Most of the controlling functions in SCADA are performed automatically by the RTU. The process of sampling signals starts at RTU following the conversion of resulted samples to digital signals. The assembled data is then formatted to help control room operators easily override the digital signals in the computer system and adjust them as required. Operators can easily take control over the system and adjust them according to conditions such as loss of flow and high temperature.

It is beneficial for water management system, since it allows control room operator to change the already set points and allow easy flow of the water from the main location. Besides this, it provides information in the form or meter readings and status record of the equipment, which can be easily understood by the operators. By receiving relevant data from the SCADA system, operators can have easy control on the equipment and manage them accordingly.

Nowadays, RTUs or PLCS (Programmable Logic Controller) are highly used in SCADA system. They help to execute simple logic processes without the involvement of master computers. IEC 61131-3, a functional block programming language is used to develop programs that run on RTUs or PLCS. In order to control the language, a SCADA system engineer requires minimum training and hence, can easily carry out both design and implementation of the programs. In some cases, electrical substation SCADA and RTUs use master computers to communicate with the PACs and other devices associated with the SCADA system.

The entire process of SCADA is complicated and in order to achieve goal in the water management system, one can opt for water management services provided by companies in Colorado. Some companies have experts to monitor and control the equipment within the industries and meet the requirement of their customers. They take approach to monitor and control lift stations, tanks, pumps etc and provide complete solution to their customers.

If you really want to have water asset management services, then start searching for some authentic websites on water management services and get connected with them. For sure you will be benefited with water monitoring solution in a cost-effective manner.


Article Source: http://EzineArticles.com/?expert=Cartis_Smith

Article Source: http://EzineArticles.com/6132429

No comments:

Post a Comment