Electricity, or electric power has become the most popular commodity of the modern world. To transfer electricity from where it is generated to where is required, power systems are formed. However, as the existing systems are analyzed from time to time, it is observed that they somehow fail to
Scheming a model for Smart Distribution System
Electricity, or electric power has become the most popular commodity of the modern world. To transfer electricity from where it is generated to where is required, power systems are formed. However, as the existing systems are analyzed from time to time, it is observed that they somehow fail to achieve certain objectives such as; smooth and reliable operation, effortless control, instant fault clearing, etc. This is where automation comes in.
By using IoT platform, the conventional grid can be switched to a smart grid that can be controlled and managed using the Internet. Our project is a Smart Energy device fitted at the consumer premises that would acquire electricity consumption data of the consumer and upload it on cloud to be accessed by supplier of electric power. The supplier could then generate an electricity bill for each consumer on a monthly basis which would be communicated to the consumers on their mobile phones through GSM module.
Additionally, the supplier can manage load on various grids using Internet of Things (IoT) platform. This way if any grid fails due to some reason, its load can be shifted to other grids and power blackout can be prevented. Moreover, current sensors are installed in the device to detect for external as well as internal electricity theft. In case of theft, both supplier and consumer are notified by SMS through GSM module. The supplier can cut off power with the help of a Relay switch if the consumer fails to justify the theft detected. The proposed project aims to curb the drawbacks of the existing grid system and replace it with a newer, better and smarter system.
The project aims to:
PHASE-1: Literature Review:
In the first phase, we achieve the following:
PHASE-2: Project Simulation on Proteus Software:
This is the most important phase of our project. In order to develop a flawless prototype, we:
PHASE-3: Writing Arduino Code:
Once the prototype is ready, we:
PHASE-4: Designing a Hardware Model:
In the final stage, we:
The developed model for Smart Distribution System offers the following benefits:
The final product will be a smart energy device that would be fitted outside the consumer premises. This device will measure the consumed units (kWh) of electricity and communicate the total units to the consumer via a LCD display, and to the distributor via the Internet through a WiFi module. A GSM module is integrated to send monthly bills, and alerts (in case of electricity theft) to consumers. Additionally, a hidden switch (a Solid State Relay) is mounted on the device so that the supplier can cut off power in case a electricity theft is detected.
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Arduino UNO board | Equipment | 2 | 1500 | 3000 |
| Esp8266 WiFi Module | Equipment | 2 | 600 | 1200 |
| GSM Module | Equipment | 2 | 2200 | 4400 |
| Single phase Energy Meter | Equipment | 1 | 5500 | 5500 |
| 16x4 LCD white backlight | Equipment | 2 | 480 | 960 |
| 4n35 Optocoupler | Equipment | 3 | 30 | 90 |
| ACS712 Current Sensor | Equipment | 4 | 350 | 1400 |
| Potential transformer | Equipment | 4 | 400 | 1600 |
| 2 channel USB based Solid state Relay | Equipment | 2 | 1040 | 2080 |
| PCB designing | Equipment | 3 | 5000 | 15000 |
| 5V 1.5A adapter | Equipment | 2 | 350 | 700 |
| Capacitors | Equipment | 10 | 100 | 1000 |
| Light bulb and socket | Equipment | 8 | 250 | 2000 |
| Crystal oscillator | Equipment | 3 | 40 | 120 |
| Connecting wires and cables | Equipment | 20 | 20 | 400 |
| Resistors | Equipment | 10 | 10 | 100 |
| Project Report Printing | Miscellaneous | 7 | 1000 | 7000 |
| IoT Website Domain cost | Miscellaneous | 1 | 3000 | 3000 |
| Total in (Rs) | 49550 |
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