Browsing by Author "Parvez, Md. Shahariar"

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Design and Analyze of an International Common Grid to Mitigate Energy Crisis of Bangladesh
(STM Journals, 2018) Parvez, Md. Shahariar; Mannan, Mohammad Abdul
In Bangladesh, the expected electrical power generation has not been increasing as demand for electrical power is growing fast as changing of civilization life. It has been well known that the electrical energy can be extracted more than local demand in China and Bhutan from the renewable energies such as wind energy and hydro power. To fulfil the demand of Bangladesh to lead modern life the electrical energy can be imported from China and Bhutan. This study is proposed to design and analyze a common grid at seven sisters in India to transmit electrical power from China and Bhutan to Bangladesh through India. By analyzing the available data decision can be taken that the electrical power can easily be transmit to Bangladesh from Tibet in China and from Bhutan via India. Bangladesh and India both countries will be benefitted by using the proposed designed grid. To evaluate the performance and the characteristics of the proposed grid in different loads (combining Bangladeshi and Indian load) conditions, a simulating model by using MATLAB Simulink has been developed by considering three hydro power plants from Bhutan, one wind plant from China and all Bangladeshi power plants. The load has been varied for small, medium and high demand. Using the obtained data from Matlab simulation, the market modeling has been developed in a clean energy management software Retscreen and game theory has been taken in practice for modeling market and market price. Utilizing gathered knowledge from analyzing all model, data, market and game theory, finally it has revealed that the overall cost of power consumption can be reduced and save the environment from the harmful effect of carbon emission of Bangladesh.
Design and Analyze of an International Common Grid to Mitigate Energy Crisis of Bangladesh
(Journal of Power Electronics & Power Systems (JoPEPS), 2018) Parvez, Md. Shahariar; Mannan, Mohammad Abdul
In Bangladesh, the expected electrical power generation has not been increasing as demand for electrical power is growing fast as changing of civilization life. It has been well known that the electrical energy can be extracted more than local demand in China and Bhutan from the renewable energies such as wind energy and hydro power. To fulfil the demand of Bangladesh to lead modern life the electrical energy can be imported from China and Bhutan. This study is proposed to design and analyze a common grid at seven sisters in India to transmit electrical power from China and Bhutan to Bangladesh through India. By analyzing the available data decision can be taken that the electrical power can easily be transmit to Bangladesh from Tibet in China and from Bhutan via India. Bangladesh and India both countries will be benefitted by using the proposed designed grid. To evaluate the performance and the characteristics of the proposed grid in different loads (combining Bangladeshi and Indian load) conditions, a simulating model by using MATLAB Simulink has been developed by considering three hydro power plants from Bhutan, one wind plant from China and all Bangladeshi power plants. The load has been varied for small, medium and high demand. Using the obtained data from Matlab simulation, the market modeling has been developed in a clean energy management software Retscreen and game theory has been taken in practice for modeling market and market price. Utilizing gathered knowledge from analyzing all model, data, market and game theory, finally it has revealed that the overall cost of power consumption can be reduced and save the environment from the harmful effect of carbon emission of Bangladesh.
Design and Implementation of an IoT-based Home Automation System
(IEEE, 2021) Sadi, Md. Samin Al; Islam, Md. Monirul; Rumman, Tanvir Ahmed; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Home automation system has grown in popularity in recent years as technology has made day-to-day life easier. Almost everything has been auto-mated and digitalized. This paper has developed an automated system that inter-connects different sensors such as passive infrared (PIR), smoke, gas, and flame, and different onboard sources such as camera, many different home appliances, or user commands. The main focus of this work is to control appliances remotely through the internet of things (IoT). Different sensors and sources provide signals to the ATmega2560 microcontroller. After processing, signals are sent to control various connected devices and appliances through relays. Finally, the devices are being controlled through the Blynk app, which is an IoT-based mobile app. The proposed home automation system incorporates face detection system, keypad security system, and doctor calling feature.
Design and Implementation of an IoT-based Home Automation System
(2nd International Conference on Computing Advancements, 2023-03) Sadi, Md. Samin Al; Islam, Md. Monirul; Rumman, Tanvir Ahmed; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Home automation system has grown in popularity in recent years as technology has made day-to-day life easier. Almost everything has been auto-mated and digitalized. This paper has developed an automated system that inter-connects different sensors such as passive infrared (PIR), smoke, gas, and flame, and different onboard sources such as camera, many different home appliances, or user commands. The main focus of this work is to control appliances remotely through the internet of things (IoT). Different sensors and sources provide signals to the ATmega2560 microcontroller. After processing, signals are sent to control various connected devices and appliances through relays. Finally, the devices are being controlled through the Blynk app, which is an IoT-based mobile app. The proposed home automation system incorporates face detection system, keypad security system, and doctor calling feature.
Design and Implementation of an IoT-based Home Automation System: IoT-based Home Automation System
(ACM, 2022-08-11) Said, Md. Samin Al; Islam, Md. Monirul; Rumman, Tanvir Ahmed; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Home automation system has grown in popularity in recent years as technology has made day-to-day life easier. Almost everything has been auto-mated and digitalized. This paper has developed an automated system that inter-connects different sensors such as passive infrared (PIR), smoke, gas, and flame, and different onboard sources such as camera, many different home appliances, or user commands. The main focus of this work is to control appliances remotely through the internet of things (IoT). Different sensors and sources provide signals to the ATmega2560 microcontroller. After processing, signals are sent to control various connected devices and appliances through relays. Finally, the devices are being controlled through the Blynk app, which is an IoT-based mobile app. The proposed home automation system incorporates face detection system, keypad security system, and doctor calling feature.
Design of an IoT-based Smart Farming System
(IEEE, 2021) Sheham, Md Nursari; Hassan, Md Tonim; Imran, Al-; Ahmed, Towkir Fahim; Parvez, Md. Shahariar; Ahmed, Abir
Farming is a very vital sector for any developing country like Bangladesh. Therefore, smartly operating the farm is essential now a days to get maximum productivity from the farm. In this paper, an automatic system is designed for the farm which is operated via the internet of things (IoT) technology. This proposed system is developed to implement advanced technology into the traditional farming system. The proposed approach incorporates feed and water level indicator control systems, health monitoring systems, fire and gas detection systems, temperature-based fan control systems, intelligent tracking systems, and cow dung cleaning mechanisms. Finally, different sensors will collect all the data and eventually be controlled by Arduino Nano micro-controller, which incorporates IoT features. Therefore, the users can handle their farm from any place and get real-time data from the farm through mobile. Furthermore, this proposed system is eco- friendly as well as cost-effective.
Design of an IoT-based Smart Farming System: IoT-based Smart Farming System
(ACM, 2022-08-11) Sheham, MD. Nursari Hasan; Hassan, Md Tonim; Imran, Al; Ahmed, Towkir Fahim; Parvez, Md. Shahariar; Ahmed, Abir
Farming is a very vital sector for any developing country like Bangladesh. Therefore, smartly operating the farm is essential nowadays to get maximum productivity from the farm. In this paper, an automatic system is designed for the farm which is operated via the internet of things (IoT) technology. This proposed system is developed to implement advanced technology into the traditional farming system. The proposed approach incorporates feed and water level indicator control systems, health monitoring systems, fire and gas detection systems, temperature-based fan control systems, intelligent tracking systems, and cow dung cleaning mechanisms. Finally, different sensors will collect all the data and eventually be controlled by Arduino Nano micro-controller, which incorporates IoT features. Therefore, the users can handle their farm from any place and get real-time data from the farm through mobile. Furthermore, this proposed system is eco-friendly as well as cost-effective.
Design, Implementation and Analysis of a MAGLEV Wind Turbine
(IEEE, 2021) Pranto, Ariq Rahman; Aumio, Muide Muktadir; Ahammad, Mujtahid; Sarker, Anik; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Conventionally, horizontal axis wind turbine (HAWT) is used in the wind farm applications to generate electricity. But HAWT is very expensive to install, noisy and inefficient in the conversion of wind to energy. Additionally, it requires large amount to space, high wind speed and also it is dependent upon the direction of wind speed. If direction of the wind is changed then it requires Yaw mechanism which is very expensive. On the other hand, the MAGLEV vertical axis wind turbine (VAWT) addresses these problems and provides a more efficient, versatile and elegant method of producing power from wind. MAGLEV is short for “magnetically levitated”, meaning the design incorporates magnets to “float” or suspend system components. Therefore, in this paper, an advanced level vertical wind turbine using MAGLEV mechanism is designed and implemented. In this technology, a VAWT, neodymium magnets, black magnets which are attached with wooden disk. Power is generated with an axial flux generator, which incorporates the use of permanent magnets and a set of coils. This designed MAGLEV wind turbine is independent of wind direction. Also, it can operate under low wind speed condition.
Design, Implementation and Analysis of a MAGLEV Wind Turbine
(IEEE, 2021-09-08) Pranto, Ariq Rahman; Aumio, Muide Muktadir; Ahammad, Mujtahid; Sarker, Anik; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Conventionally, horizontal axis wind turbine (HAWT) is used in the wind farm applications to generate electricity. But HAWT is very expensive to install, noisy and inefficient in the conversion of wind to energy. Additionally, it requires large amount to space, high wind speed and also it is dependent upon the direction of wind speed. If direction of the wind is changed then it requires Yaw mechanism which is very expensive. On the other hand, the MAGLEV vertical axis wind turbine (VAWT) addresses these problems and provides a more efficient, versatile and elegant method of producing power from wind. MAGLEV is short for "magnetically levitated", meaning the design incorporates magnets to "float" or suspend system components. Therefore, in this paper, an advanced level vertical wind turbine using MAGLEV mechanism is designed and implemented. In this technology, a VAWT, neodymium magnets, black magnets which are attached with wooden disk. Power is generated with an axial flux generator, which incorporates the use of permanent magnets and a set of coils. This designed MAGLEV wind turbine is independent of wind direction. Also, it can operate under low wind speed condition.
Design, Implementation and Analysis of a MAGLEV Wind Turbine
(IEEE, 2021-07-08) Pranto, Ariq Rahman; Aumio, Muide Muktadir; Ahammad, Mujtahid; Sarker, Anik; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Conventionally, horizontal axis wind turbine (HAWT) is used in the wind farm applications to generate electricity. But HAWT is very expensive to install, noisy and inefficient in the conversion of wind to energy. Additionally, it requires large amount to space, high wind speed and also it is dependent upon the direction of wind speed. If direction of the wind is changed then it requires Yaw mechanism which is very expensive. On the other hand, the MAGLEV vertical axis wind turbine (VAWT) addresses these problems and provides a more efficient, versatile and elegant method of producing power from wind. MAGLEV is short for "magnetically levitated", meaning the design incorporates magnets to "float" or suspend system components. Therefore, in this paper, an advanced level vertical wind turbine using MAGLEV mechanism is designed and implemented. In this technology, a VAWT, neodymium magnets, black magnets which are attached with wooden disk. Power is generated with an axial flux generator, which incorporates the use of permanent magnets and a set of coils. This designed MAGLEV wind turbine is independent of wind direction. Also, it can operate under low wind speed condition.
Integration of Multiple Simulation Tools for Photovoltaic System Design and Analysis
(Taiwan Association of Engineering and Technology Innovation, 2024-10-31) Mazumder, Gour Chand; Sarker, Sanjay Kumar; Hossain, Tamim; Parvez, Md. Shahariar; Hazari, Md. Rifat; Hossain, Chowdhury Akram; Zishan, Md. Saniat Rahman; Amin, Nowshad
This research aims to develop a photovoltaic (PV) project assessment method by integrating four simulation tools to maximize potential benefits from multidimensional scopes of projects. The proposed method combines output parameters and the cost databases of selected tools to overcome individual limitations by facilitating complementary strengths. Most simulations require more analytical results while using single or multiple tools separately. Also, it combines HelioScope, RETScreen, HOMER, and PVsyst software to simulate entire generation export, self-consumption, and impact of load shedding with sensitivity analysis. The method employs the capability of HelioScope to find maximum installation capacity based on available space, the carbon-trading feature of RETScreen, HOMER’s optimization, and PVsyst’s viability analysis. The results demonstrate that carbon trading shortens the project’s payback period while maximizing installation capacity and performance improvement by energy export with a stable capacity factor and performance ratio. The method proffers a promising technique for PV system assessment.
Integration of Multiple Simulation Tools for Photovoltaic System Design and Analysis
(Advances in Technology Innovation, 2024-10-10) Mazumder, Gour Chand; Sarker, Sanjay Kumar; Hossain, Tamim; Parvez, Md. Shahariar; Hazari, Md. Rifat; Hossain, Chowdhury Akram; Zishan, Md. Saniat Rahman; Amin, Nowshad
This research aims to develop a photovoltaic (PV) project assessment method by integrating four simulation tools to maximize potential benefits from multidimensional scopes of projects. The proposed method combines output parameters and the cost databases of selected tools to overcome individual limitations by facilitating complementary strengths. Most simulations require more analytical results while using single or multiple tools separately. Also, it combines HelioScope, RETScreen, HOMER, and PVsyst software to simulate entire generation export, self-consumption, and impact of load shedding with sensitivity analysis. The method employs the capability of HelioScope to find maximum installation capacity based on available space, the carbon-trading feature of RETScreen, HOMER’s optimization, and PVsyst’s viability analysis. The results demonstrate that carbon trading shortens the project’s payback period while maximizing installation capacity and performance improvement by energy export with a stable capacity factor and performance ratio. The method proffers a promising technique for PV system assessment.
IoT Based Power Monitoring of Solar Panel Incorporating Tracking System
(IEEE, 2021-07-08) Shah, Md. Masud Ali; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Solar power added a significant value in energy harvesting in developing country like Bangladesh. People use solar power for homemade electrical appliances, vehicles, satellites and industries etc. The sun position and dust may affect the output of solar panel. Therefore, this paper designed an internet of thing (IoT) based smart system which can rotate the panel to enable tracking characteristics, cleaning and monitoring of the output. The overall IoT system is employed Arduino Uno, Wi-fi module and mobile phone to get necessary information in the application. Designed system has been verified through both simulation and hardware analysis to validate the work.
IoT Based Power Monitoring of Solar Panel Incorporating Tracking System
(IEEE, 2021-09-08) Shah, Md. Masud Ali; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Solar power added a significant value in energy harvesting in developing country like Bangladesh. People use solar power for homemade electrical appliances, vehicles, satellites and industries etc. The sun position and dust may affect the output of solar panel. Therefore, this paper designed an internet of thing (IoT) based smart system which can rotate the panel to enable tracking characteristics, cleaning and monitoring of the output. The overall IoT system is employed Arduino Uno, Wi-fi module and mobile phone to get necessary information in the application. Designed system has been verified through both simulation and hardware analysis to validate the work.
IoT Based Power Monitoring of Solar Panel Incorporating Tracking System
(IEEE, 2021) Shah, Md. Masud Ali; Parvez, Md. Shahariar; Ahmed, Abir; Hazari, Md. Rifat
Solar power added a significant value in energy harvesting in developing country like Bangladesh. People use solar power for homemade electrical appliances, vehicles, satellites and industries etc. The sun position and dust may affect the output of solar panel. Therefore, this paper designed an internet of thing (IoT) based smart system which can rotate the panel to enable tracking characteristics, cleaning and monitoring of the output. The overall IoT system is employed Arduino Uno, Wi-fi module and mobile phone to get necessary information in the application. Designed system has been verified through both simulation and hardware analysis to validate the work.