scholarly journals Optimization Using a Genetic Algorithm Based on DFIG Power Supply for the Electrical Grid

2022 ◽  
Vol 35 (1) ◽  
Keyword(s):  
Genetic Algorithm ◽  
Power Supply ◽  
Electrical Grid

scholarly journals Economic Load Dispatch using Lambda Iteration, Particle Swarm Optimization & Genetic Algorithm

2021 ◽  
Vol 9 (8) ◽  
pp. 972-977
Author(s):  
Zaineb Nisar Jan
Keyword(s):  
Genetic Algorithm ◽  
Power Supply ◽  
Optimization Technique ◽  
Particle Swarm ◽  
Economic Load Dispatch ◽  
Swarm Optimization ◽  
Load Demand ◽  
Reduced Costs ◽  
Reliable Power Supply ◽  
Fuel Costs

Abstract: In economic load dispatch problem scheduling of loads is done in order to achieve reliable power supply with reduced costs. With the increase in load demand with each passing year energy crisis is increasing hence an area of study where fuel costs can be reduced was proposed. This can be achieved using various methods among which the methods discussed in this paper are Lambda Iteration, Particle Swarm Operation and Genetic Algorithm. Based on numerical results the best optimization technique can be figured out among the discussed methods. Keywords: Lambda Iteration, PSO, GA, economic load dispatch, optimization solutions

Improving power supply design for high speed lines and 2 × 25 systems using a genetic algorithm

2018 ◽  
Vol 99 ◽  
pp. 309-322 ◽  
Author(s):  
M. Soler-Nicolau ◽  
J.M. Mera ◽  
J. López ◽  
J.D. Cano-Moreno
Keyword(s):  
Genetic Algorithm ◽  
Power Supply ◽  
High Speed

scholarly journals Optimal multi-objective distributed generation location and capacity by elite strategy genetic algorithm considering timing characteristics

2020 ◽  
Vol 185 ◽  
pp. 01018
Author(s):  
Xinquan Wei ◽  
Xiangjun Duan ◽  
Lei Chen ◽  
Weiyan Zheng
Keyword(s):  
Genetic Algorithm ◽  
Distributed Generation ◽  
Power Supply ◽  
Retention Mechanism ◽  
Improved Genetic Algorithm ◽  
Distributed Power ◽  
Elite Strategy ◽  
Voltage Quality ◽  
Voltage Deviation ◽  
Node Voltage

In this paper, a distributed generation location and capacity optimization model considering the probability of scenario occurrence is established. The optimization objective is to minimize the total cost of investment, annual power loss of distribution network and node voltage deviation. The improved genetic algorithm with elitist retention mechanism is used to solve the model. The IEEE33 system is used to show the location and constant capacity of the distributed power supply under different conditions. It shows that the reasonable and optimized configuration of the distributed power supply can obtain better voltage quality and minimize the cost function, which verifies the effectiveness of the proposed model.

Novel Steam Powered Gravity Assisted Standalone Power System (SP-GA-SP System) Design for Remote Wireless Sensor Networks

2013 ◽  
Vol 440 ◽  
pp. 248-253
Author(s):  
P. Shunmuga Perumal ◽  
V. Rhymend Uthariaraj ◽  
V.R. Elgin Christo
Keyword(s):  
Wireless Sensor Networks ◽  
Power Supply ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Wireless Sensor Nodes ◽  
Electrical Grid ◽  
Remote Areas ◽  
Dense Forest ◽  
Battery Systems ◽  
Remote Sites

Uninterrupted power supply through electrical grid is not possible for many remote areas like dense forest, hill areas, and deserts. The objective of the proposed work is to generate stand alone electricity using steam powered gravity assisted SP system for remote WSN applications. The proposed design drives the generator by triggering gravity force using steam powered cylinders with high thermal efficiency. The proposed SP system is used to recharge the battery systems of UAVs in remote sites thereby the UAVs are further used to recharge the remote wireless sensor nodes using laser beam transmissions.

S084023 Optimization of the Dispersed Power Supply in a Energy Network system by the Genetic Algorithm

2013 ◽  
Vol 2013 (0) ◽  
pp. _S084023-1-_S084023-4
Author(s):  
Riku MACHEDA ◽  
Yudai YAMASAKI ◽  
Shigehiko KANEKO
Keyword(s):  
Genetic Algorithm ◽  
Power Supply ◽  
Network System ◽  
Energy Network

scholarly journals Principles of electrical grid configuration management and tasks of their implementation

2021 ◽  
Vol 23 (3) ◽  
pp. 34-46
Author(s):  
A. V. Vinogradov ◽  
A. V. Vinogradova ◽  
A. Yu. Seyfullin ◽  
A. V. Bukreev ◽  
V. E. Bolshev
Keyword(s):  
Power Supply ◽  
System Analysis ◽  
Configuration Management ◽  
Quality Parameters ◽  
Management Tools ◽  
Electrical Grid ◽  
Operating Modes ◽  
Electrical Grids ◽  
Nominal Voltage ◽  
Supply Interruptions

THE PURPOSE. To consider and analyze the definitions of the concepts "configuration of the electrical grid", "control of the configuration of the electrical grid ", "parameters of the configuration of the electrical grid ". To justify the need to manage the configuration of electrical grid, describe the principles and methods of managing the configuration of the electrical grid. To demonstrate the implementation of the principles of managing the configuration of the electrical grid on the example of an electrical grid with a nominal voltage of 0.4 kV with the use of proprietary technical configuration management tools. METHODS. Based on the literature review, the study identified the wording of key concepts, such as" configuration of the electrical grid"," management of the electrical grid configuration", "parameters of the electrical grid configuration". Methods of managing the configuration of the electrical grid are shown. The principles of electrical grid configuration management proposed by the authors are considered, which include observability, manageability, segmentability, flexibility of the electrical grid configuration, equipment intellectualization, and integration into the economy. The essence of each of the management principles is revealed and the effects of their implementation are shown. The effects of implementing the configuration management principles are to reduce the number of power supply interruptions and reduce the time of power supply interruptions to consumers, mismatch the quality parameters of the electricity supplied to them, as well as to increase the availability of electricity infrastructure. The rationale for the need to manage the configuration of electrical grid is given. Within the framework of the conducted research, the method of system analysis, methods of comparisons and analogies, and expert assessments were used. RESULTS. On the example of the scheme of power supply to consumers at a voltage of 0.4 kV, the implementation of the principles of control of the configuration of electrical grid with the use of proprietary technical means – multi-contact switching systems, input-accounting-distribution devices integrated into the monitoring systems of the parameters of the operating modes of electrical grid and other devices is illustrated. CONCLUSION. The implementation of the principles of configuration management of electrical grid allows to increase the efficiency of power supply systems for consumers and at the same time causes the need to develop new technical means of automation and monitoring of parameters of operating modes of electrical grids.

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