A PREPAID WATER CONTROL CIRCUIT SYSTEM FOR WATER METERING ppt
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
seminar surveyer
Active In SP
**

Posts: 3,541
Joined: Sep 2010
#1
13-01-2011, 05:02 PM





.ppt   A PREPAID WATER CONTROL.ppt (Size: 1.48 MB / Downloads: 374)

STUDENT NAME:JULIUS J. NYINDA
JULIUS J. NYINDA

SUPERVISOR: N.G. NZOWA


INTRODUCTION
A water meter is a device that is used to measure the volume of water usage.
A prepaid water control circuit system is a control mechanism that allows water usage when there is a certain amount of prepaid units in the control circuit system and terminates water usage when the units are over.
In such a system, a customer purchases a separate prepaid credit card with values of credit units encoded in it.
The units are loaded into the control circuit system which allows water usage, when the units are over the control circuit system cuts off water automatically until recharged with new units.


PROBLEM STATEMENT
The current water metering system is postpaid.

Water authority sends its workers to customer’s locations to read water meter units.

The system is time consuming to the DAWASCO workers.

The system does not give accountability to costumers.


PROJECT OBJECTIVE
General objective
The general objective of this project and implimentation is to design a prepaid water control circuit system for water metering.
Specific objective
To design an electrically controlled valve that will be used to open and close water flow to the customer.
To design sensing system that will generate voltage equivalent to the amount of water used by a customer.


SIGNIFICANCE OF THE PROJECT
To reduce or eliminate the expenses of reading meters at the customer’s locations.

To eliminate the bad habit of some customers who load up their bill debts.

To eliminate the expenses incurred by the water authority to cut meters of customers who fail to pay their bills for a long time.


METHODOLOGY
Reading different literatures relevant to this project and implimentation.
Internet surfing for proper materials which will help to accomplish the project and implimentation.
Consulting the project and implimentation supervisor, lecturers, qualified professionals, and some water customers.
Data collection
Designing the system.
Testing the system.
Writing the project and implimentation report.


LITERATURE REVIEW
Explains about the literature behind the existing and proposed system.

Also discusses their advantages and disadvantages.


ADVANTAGES OF EXISTING SYSTEM
It is cheap to install.
Requires few components to install.

DISADVANTAGES OF EXISTING SYSTEM
Time consuming to the DAWASCO workers
It does not give accountability to costumers
Some customers complain to be overcharged for small service.
Some customers load up their bills for a long time.

ADVANTAGES OF THE PROPOSED SYSTEM
The system will eliminate meter reading expenses
The corporation will be able to calculate its income because it will have direct payments for its water supply.
The system will eliminate bad habits of some customers who load up their bill debts.
The system will reduce or eliminate customer’s complains of been overcharged.
The system will provide a great awareness to the customer’s water consumption habits












Reply
asyraf
Active In SP
**

Posts: 7
Joined: Jan 2011
#2
19-01-2011, 03:25 PM

is it this project and implimentation use a GSM?
Reply
summer project pal
Active In SP
**

Posts: 308
Joined: Jan 2011
#3
26-01-2011, 01:57 PM

No,
the project and implimentation doesn't involve the use of GSM. It only uses a prepaid card which has the encoded credit information to activate the water supply
Reply
asyraf
Active In SP
**

Posts: 7
Joined: Jan 2011
#4
26-01-2011, 08:37 PM

how about in the real life
how could the water control function without GSM
Reply
seminar surveyer
Active In SP
**

Posts: 3,541
Joined: Sep 2010
#5
27-01-2011, 10:15 AM

hi asyraf,

for more details are there in the following thread. please go through it.

topicideashow-to-prepaid-energy-meter-using-gsm-mobile?pid=15834#pid15834
Reply
asyraf
Active In SP
**

Posts: 7
Joined: Jan 2011
#6
27-01-2011, 08:12 PM

anyway
thnks
i already download and read the ppt.
but the problem is...my final project and implimentation is similar with this
i really dont understand how it can receive the prepaid amount without GSM and simcard
pls guide me...
Reply
seminar topics
Active In SP
**

Posts: 559
Joined: Mar 2010
#7
09-02-2011, 08:23 PM

its some thing like sim card , but the difference is we recharge sim card using gsm , but here this encoded prepaid card we recharge offline, like sending to water authority to add some amount in to this card ....
after being next exhaust again we need to send water authority to recharge card
Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
Reply
asyraf
Active In SP
**

Posts: 7
Joined: Jan 2011
#8
15-02-2011, 01:18 AM

i already think that its should be like a prototype or offline topup. i try to make the prepaid code is in arithmetic number that will be put in the PIC. so user should put the number that had been set. now im still stuck with the source code..trying to do many times...any help?
Reply
deepal
Active In SP
**

Posts: 2
Joined: Mar 2011
#9
08-03-2011, 01:24 PM

Hi i wanted ppt n report of the below attached "sms based water metering system" kindly help me. it's my final year seminar and presentation topic.


Attached Files
.pdf   wtr metering.pdf (Size: 1.09 MB / Downloads: 100)
Reply
asyraf
Active In SP
**

Posts: 7
Joined: Jan 2011
#10
13-03-2011, 12:19 AM

hello
now i need a guide and help about the source code
the program about the project and implimentation
any example...
Reply
asyraf
Active In SP
**

Posts: 7
Joined: Jan 2011
#11
22-03-2011, 12:28 PM

hello
i want to ask sumthing...about the sensor that detect the water flow
the sensor is in analog
how to send the water flow data in digital into PIC??
Reply
Guest
Thinking To Register

 
#12
18-01-2013, 09:16 PM

Can we have a block diagram of this kind of system? For our thesis. Thanks.

What kind of sensor you use to determine the amount of flowing in the tube?
Reply
seminar tips
Super Moderator
******

Posts: 8,857
Joined: Oct 2012
#13
19-01-2013, 10:20 AM

to get information about the topic "A PREPAID WATER CONTROL CIRCUIT SYSTEM FOR WATER METERING" related topic refer the link bellow

topicideashow-to-a-prepaid-water-control-circuit-system-for-water-metering-ppt
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  MULTI-LEVEL INVERTER CAPABLE OF POWER FACTOR CONTROL WITH DC LINK SWITCHES PPT study tips 2 625 06-09-2016, 10:04 AM
Last Post: Dhanabhagya
  Presentation On Project Automatic Traffic Light Control System ppt study tips 1 777 02-04-2016, 02:28 PM
Last Post: mkaasees
  Bluetooth Enabled Mobile Phone Remote Control for PC PPT seminar flower 2 2,367 05-08-2015, 11:13 PM
Last Post: Guest
  WEATHER MONITORING AND INSTRUMENT CONTROL SYSTEM USING MICROCONTROLLER project report tiger 6 7,097 04-10-2014, 08:55 PM
Last Post: OsKFAHX
  MICROCONTROLLER BASED DAM GATE CONTROL SYSTEM full report seminar class 13 10,321 13-07-2014, 11:33 PM
Last Post: Guest
  Real –Time DC Servo Motor Position Control by PID Controllers Using Labview project girl 3 1,180 20-05-2014, 03:46 PM
Last Post: lucia9901
  COIN PREPAID ENERGY METER madan.aakanksha 1 508 25-04-2014, 09:57 AM
Last Post: seminar project topic
  Control of Voltage Source Inverters using PWM/SVPWM for Adjustable Speed Drive project girl 2 1,359 15-03-2014, 03:30 PM
Last Post: seminar project topic
  PLC BASED TRAFFIC CONTROL SYSTEM full report seminar class 5 10,708 10-01-2014, 03:08 PM
Last Post: seminar project topic
  Water Spy - A Submarine Robot: seminar addict 2 1,359 10-01-2014, 01:52 PM
Last Post: seminar project topic