scholarly journals Design, Analysis and Performance Study of PV-Wind-Diesel Generator Hybrid Power System for a Hilly Region Khagrachari of Bangladesh

2017 ◽  
Vol 9 (1) ◽  
pp. 57-66
Author(s):  
M. M. H. Prodhan ◽  
A. B. M. H. Talukder ◽  
M. F. Huq ◽  
S. K. Aditya
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
Wind Speed ◽  
Performance Study ◽  
Diesel Generator ◽  
Generation System ◽  
Hybrid Power ◽  
Hilly Region ◽  
Power Generation System ◽  
And Performance

In this research paper, a hybrid power generation system considering Photovoltaic (PV), Wind Turbine and Diesel generator, has been proposed for a hilly region application. The method of this study was the assortment of the elementary data of wind speed, solar radiation and additional requisite input data. The electric renewable energy software hybrid optimization model of renewable energy (HOMER) has been used for design, analysis and performance study of the system. The model has been designed to deliver an optimum pattern based on hour-by-hour data for energy convenience and loads. A number of various performance studiy like sustainability, sensitivity, cost, feasibility is performed in this research. 24 h primary AC loads, yearly wind speed and PV radiation were analyzed. Analysis divulges that this proposed hybrid power generation system would be feasible alternatives for stand alone application at rural and detached hilly localities.  

Optimal Operational Strategy for PV/Wind-Diesel Hybrid Power Generation System with Energy Storage

2017 ◽  
pp. 1438-1460 ◽  
Author(s):  
Vincent Anayochukwu Ani
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
Power System ◽  
Control Algorithm ◽  
Energy System ◽  
Diesel Generator ◽  
Generation System ◽  
Hybrid Power System ◽  
Hybrid Power ◽  
Power Generation System

Telecommunications industry requires efficient, reliable and cost-effective hybrid power system as alternative to the power supplied by diesel generator. This paper proposed an operational control algorithm that will be used to control and supervise the operations of PV/Wind-Diesel hybrid power generation system for GSM base station sites. The control algorithm was developed in such a way that it coordinates when power should be generated by renewable energy (PV panels and Wind turbine) and when it should be generated by diesel generator and is intended to maximize the use of renewable system while limiting the use of diesel generator. Diesel generator is allocated only when the demand cannot be met by the renewable energy sources including battery bank. The developed algorithm was used to study the operations of the hybrid PV/Wind-Diesel energy system. The control simulation shows that the developed algorithm reduces the operational hours of the diesel generator thereby reducing the running cost of the hybrid energy system as well as the pollutant emissions. With the data collected from the site, a detailed economic and environmental analysis was carried out using micro power optimization software homer. The study evaluates savings associated with conversion of the diesel powered system to a PV/Wind-Diesel hybrid power system.

Optimal Operational Strategy for PV/Wind-Diesel Hybrid Power Generation System with Energy Storage

2014 ◽  
Vol 3 (1) ◽  
pp. 101-120 ◽  
Author(s):  
Vincent Anayochukwu Ani
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
Power System ◽  
Control Algorithm ◽  
Energy System ◽  
Diesel Generator ◽  
Generation System ◽  
Hybrid Power System ◽  
Hybrid Power ◽  
Power Generation System

Telecommunications industry requires efficient, reliable and cost-effective hybrid power system as alternative to the power supplied by diesel generator. This paper proposed an operational control algorithm that will be used to control and supervise the operations of PV/Wind-Diesel hybrid power generation system for GSM base station sites. The control algorithm was developed in such a way that it coordinates when power should be generated by renewable energy (PV panels and Wind turbine) and when it should be generated by diesel generator and is intended to maximize the use of renewable system while limiting the use of diesel generator. Diesel generator is allocated only when the demand cannot be met by the renewable energy sources including battery bank. The developed algorithm was used to study the operations of the hybrid PV/Wind-Diesel energy system. The control simulation shows that the developed algorithm reduces the operational hours of the diesel generator thereby reducing the running cost of the hybrid energy system as well as the pollutant emissions. With the data collected from the site, a detailed economic and environmental analysis was carried out using micro power optimization software homer. The study evaluates savings associated with conversion of the diesel powered system to a PV/Wind-Diesel hybrid power system.

scholarly journals Desain Sistem Pembangkit Listrik Tenaga Hybrid Diesel Generator-PV Menggunakan Software HOMER (Studi Kasus: KM Barcelona 1 di Pelabuhan Manado)

Jurnal MIPA ◽  
2019 ◽  
Vol 8 (2) ◽  
pp. 63
Author(s):  
Olive Ang Jaya ◽  
Hesky Stevy Kolibu ◽  
Verna Albert Suoth
Keyword(s):  
Power Generation ◽  
Electrical Load ◽  
Solar Panels ◽  
Diesel Generator ◽  
Generation System ◽  
Hybrid Power ◽  
Cost Of Energy ◽  
Power Generation System ◽  
The Cost ◽  
Simulated Scenario

Telah dilakukan penelitian untuk merancang sistem pembangkit listrik hybrid menggunakan software HOMER. Data beban listrik yang digunakan pada penelitian ini diambil dari kapal motor Barcelona 1 dengan rute perjalanan Manado-Tahuna dan data radiasi matahari diambil dari website NASA yang diakses melalui software HOMER. Data-data itu dimasukkan pada software HOMER untuk disimulasikan. Skenario 1 dibuat sesuai dengan kondisi sebenarnya di kapal dan skenario 2 merupakan desain sistem pembangkit listrik hybrid yang menggunakan photovoltaic. Berdasarkan simulasi yang telah dilakukan, desain pembangkit listrik pada skenario 2 lebih optimal  dengan nilai NPC (Net Present Cost) yaitu US$833.174 dan nilai Cost of Energy (COE) yaitu US$0,406. Skenario tersebut terdiri dari generator berkapasitas 10 kW dan panel surya 58,6 kWResearch has been conducted to design a hybrid power generation system using HOMER software. The electrical load data used in this study was taken from the Barcelona 1 motorship with the Manado-Tahuna travel route and solar radiation data taken from the NASA website accessed via the HOMER software. The data was entered into the HOMER software to be simulated. Scenario 1 is made according to the actual conditions on the ship and scenario 2 is a design of a hybrid power generation system that uses photovoltaic. Based on the simulation that has been done, the design of the power plant in scenario 2 is more optimal with the value of NPC (Net Present Cost) which is US$833,174 and the Cost of Energy (COE) value is US$0.406. The scenario consists of generators with a capacity of 10 kW and solar panels 58.6 kW

Embedded Model Based Onboard Diagnosis of Hybrid Power Generation System

2014 ◽  
Vol 626 ◽  
pp. 101-105
Author(s):  
S. Beula ◽  
B. Arivuselvam
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
Fossil Fuels ◽  
Generation System ◽  
Labview Software ◽  
Hybrid Power ◽  
Power Generation Unit ◽  
Embedded Model ◽  
Power Generation System ◽  
Generation Unit

Renewable energy is the energy which comes from natural resources such as wind, rain, sunlight, and tides. These resources are generally renewable can be naturally replenished. Therefore, for all practical purposes, and resources can be considered as inexhaustible unlike dwindling conventional fossil fuels. This renewable energy has to be used in an efficient way for that Hybrid systems are used. This paper shows the monitoring of a hybrid power unit. The monitoring system has been conceived for comparing the performance of the power generation unit with reference. Depending upon the performance the fault can be analyzed. The fault can be viewed in local and remote location. LABVIEW software is used for data acquisition and analyzing a fault.

Investigation of Hybrid Renewable Energy Source and Hybrid Energy Storage System

2019 ◽  
pp. 1-19
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
Energy Storage ◽  
Energy Sources ◽  
Generation System ◽  
Hybrid Energy ◽  
Flow Energy ◽  
Hybrid Energy Storage ◽  
Hybrid Power ◽  
Power Generation System

There are many renewable energy sources in nature today. The most commonly used of these are solar, wave, wind and flow energy. The weakest aspect of these renewable energy sources in nature is that the amount of energy produced depends on the nature conditions. The power generation capacities of these energy sources depending on the weather conditions in order to more stable them are necessary to combine. By combining more than one renewable energy source, a hybrid power generation system is created. Hybrid energy storage units are added to this hybrid power generation system to ensure persistence of energy. In this study, sea flow energy and offshore wind energy are combined and a hybrid power generation system has been created. In addition, a hybrid energy storage unit consisting of a battery and ultracapacitor has been created in order to ensure the persistence of the energy produced. All two hybrid units were simulated using MATLAB/Simulink program. By integrating these systems with each other, their dynamic behaviors were investigated under possible working conditions. The results of the simulation show that the hybrid energy storage unit supports the wind and sea flow energy.

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