The United States Mission to Pakistan today officially handed over an innovative new metering system to the Government of Pakistan to help network and market operators better manage the national power grid [1]. With increasing pressure on Pakistan?s
Design and Implementation of smart load management system
The United States Mission to Pakistan today officially handed over an innovative new metering system to the Government of Pakistan to help network and market operators better manage the national power grid [1]. With increasing pressure on Pakistan’s limited energy and gas resources, Pakistani companies are seeking ways to decrease costs and adopt renewable sources that better match energy supplies and demand. One innovation many companies are considering is smart metering technology. Smart meters transmit real-time usage data back to the consumer, increase energy efficiency and provide user incentives to decrease excessive usage of electricity [2]. The basic implementation of the idea revolves around of the fact we are building a smart cloud-based energy metering system which will provide information about the power consumed and the power supplied to an individual. One can always be aware of the power generation cloud-based system. It also assures the productivity and safety of the loads.The United States Mission to Pakistan today officially handed over an innovative new metering system to the Government of Pakistan to help network and market operators better manage the national power grid [1]. With increasing pressure on Pakistan’s limited energy and gas resources, Pakistani companies are seeking ways to decrease costs and adopt renewable sources that better match energy supplies and demand. One innovation many companies are considering is smart metering technology. Smart meters transmit real-time usage data back to the consumer, increase energy efficiency and provide user incentives to decrease excessive usage of electricity [2]. The basic implementation of the idea revolves around of the fact we are building a smart cloud-based energy metering system which will provide information about the power consumed and the power supplied to an individual. One can always be aware of the power generation cloud-based system. It also assures the productivity and safety of the loads.The project we are building will also be monitoring the parameter through IoT structure based on java. This project will also ensure the efficiency of the system.
REFERENCES:
[1] By U.S. Mission Pakistan | 9 March, 2021
[2] Qazi, U., Iqbal, S., Zaheer, H., & Ur, R. T. (2020). Prepaid metering: A way forward for sustainable power sector in Pakistan. Energy Strategy Reviews, 31, 100546.
The project embarks on the following objectives:
In the proposed system operator could interact with the system using a Smartphone application or by manual control through the touch panel on sub-units which will replace conventional switchboards.
Control Panel: will act as an intermediate medium between the system and operator and display the control and monitoring parameters using the Master hub.
BACKEND-UNIT: will comprises of robotics arm, system control circuit camera for image processing Master-hub to have a microprocessor to perform sorting of products.
MASTER-HUB: will have a micro processor, communicate with another interface with android app and have AI (machine learning) algorithms and a database embedded to keep data in order to detect QR and Barcode.
ANDROID APP: will provide the control features and monitoring parameters of products to be sorted as output.
Implementation scheme is shown below:

Following are the benefits of the project:
The proposed system comprises of three units namely Master-hub, Back-end unit, and Control panel which consists of the following hardware:
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Energy Meter | Equipment | 1 | 8500 | 8500 |
| Control Circuit | Equipment | 1 | 10000 | 10000 |
| Electronic Component | Equipment | 1 | 8000 | 8000 |
| Body Structure Material | Equipment | 1 | 8200 | 8200 |
| Wiring and tools | Equipment | 1 | 6650 | 6650 |
| LCD panels | Equipment | 3 | 6000 | 18000 |
| Current Transformer | Equipment | 1 | 4500 | 4500 |
| Potential Transformer | Equipment | 1 | 5250 | 5250 |
| Poster and report Printing | Miscellaneous | 1 | 7000 | 7000 |
| Final model decoration | Miscellaneous | 1 | 3000 | 3000 |
| Total in (Rs) | 79100 |
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