Tuesday, 19 April 2022
Sustainable Cities
Sunday, 2 January 2022
Techno Economic Analysis of HVDC Links for Inter State Interconnection
The design of an interregional high voltage transmission system in the US is a revolutionary technological concept that will likely play a significant role in the planning and operation of future electric power systems. This paper presents techno economics analysis of HVDC link for interstate inter connected system. there are two type transmission system used for large power supply to long distance transmission 1 HVDC high voltage dc transmission system 2 HVAC high voltage ac transmission system in which HVDC is preferable due less power loss in transmissions but it need high installing charge at the starting moment. It need two type of installation block 1 rectifier block at the sending end 2 inverter block at receiving end these both block deal with high reactive VAR. In this paper we are going to analyze technology of HVDC installation, there control, how HVDC link deal with reactive VAR reactive power compensation , how its economical if it need high installing charge .In this paper we are using 2500 MVA, 230 volt, 60 grid after rectifying power transmitted to 100 km by 100 km cable then it invert at receiving end for distribution. Here we are calculating reactive power demand for both inverter and converter both, we comparing HVDC transmutation system with HVAC transmission system economically we also coverings the environmental advantages for HVDC system. My focus in this paper is, how to minimize installing charge of HVDC link, how to increase power carrying capacity of HVDC system and how to make it environment friendly.
Muhammad Shahid | MD Asif "Techno-Economic Analysis of HVDC Links for Inter-State Interconnection" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021,
URL: https://www.ijtsrd.com/papers/ijtsrd43760.
ugcapprovedmanagementjournal, openaccessjournalofmanagement, paperpublicationinmanagement
Saturday, 9 October 2021
Revised Right Hand Grip Rule for an AC DC Current
Sunday, 3 October 2021
Design of Transformer less Single Phase Inverter
Friday, 1 October 2021
Separate Conductors for AC and DC Supply
Wednesday, 29 September 2021
Analysis of Power Quality Issues and Implementation of UPQC Topologies to Enhance Power System Stability
Thursday, 23 September 2021
A Review on Various Topologies of Generators, Power Converters and Control Schemes in Wind Energy Systems
To Study, Analysis and Implementation of Power Quality Improvement Using DSTATCOM with ANN Back Propagation Algorithm
Sunday, 19 September 2021
Digital Health
Vehicular Networking
Digital Economy A Primer
Wednesday, 15 September 2021
Another Path for Measuring Industrial Parameters
Electrical Panels and Cables Noise Solutions
Tuesday, 7 September 2021
Machine Learning in Material Characterization
Machine learning has shown great potential applications in material science. It is widely used in material design, corrosion detection, material screening, new material discovery, and other fields of materials science. The majority of ML approaches in materials science is based on artificial neural networks ANNs . The use of ML and related techniques for materials design, development, and characterization has matured to a main stream field. This paper focuses on the applications of machine learning strategies for material characterization.
by Matthew N. O. Sadiku | Guddi K. Suman | Sarhan M. Musa "Machine Learning in Material Characterization"
Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021,
URL: https://www.ijtsrd.com/papers/ijtsrd46392.pdf
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Sunday, 5 September 2021
DCM Based Bridgeless PFC Converter for EV Charging Application
Friday, 3 September 2021
Analysis and Implementation of Power Quality Enhancement Techniques Using Custom Power Devices
Thursday, 2 September 2021
A Review on Power Flexibility, Generation and Distribution System
Friday, 20 August 2021
Electrical DC Waveform Frequency
One wave per second is also called a Hertz Hz and in SI units is a reciprocal second s 1 . The variable c is the speed of light. For the relationship to hold mathematically, if the speed of light is used in m s, the wavelength must be in meters and the frequency in Hertz. So what would be frequency of DC waveform weather it’s 0 HZ or more than 0 HZ up to 1 HZ
by Natvarbhai P Gajjar "Electrical DC Waveform Frequency" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021,
URL: https://www.ijtsrd.com/papers/ijtsrd45018.pdf
Tuesday, 17 August 2021
THD Minimization and Fault Analysis of Modular Multilevel Converters
Modular Multilevel Converters M2Cs have become an interesting topology for dc ac conversions and vice versa showing advantages of high modularity, extensible, fault tolerant ability, high quality output and decreased harmonics. Number of converter sub modules SMs operates in a sequence, generating multilevel output voltages and currents. This manuscript focuses on the comparative analysis of M2Cs based upon the total harmonic distortion THD under the application of LCL filter. The objective of filter application is to ensure that voltage harmonic distortion at the point of common coupling is less than 5 . Also, a fault monitoring scheme to detect and localize M2C SM switch failures is discussed. The presented scheme detects and localizes the fault in relatively lesser time. Simulation results are presented in order to verify results based upon the prototypes with 5, 7 and 9 level M2C.
by Er. Amit Kumar Paswan | Er. Poonam Kumari "THD Minimization and Fault Analysis of Modular Multilevel Converters" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021,
URL: https://www.ijtsrd.com/papers/ijtsrd44963.pdf
ugcjournallist, listofugcapprovedjournals, researchpublication
Optimization of FLC Using PSO – FF Hybrid Algorithm Using DSTATCOM for Power Quality Improvement
Electrical power is the most established form of power and the people is greatly dependant on the electric power supply. A life cannot be imagined with no supply of electricity. Most of the industrial and domestic loads require uninterrupted and high standard continuous power supply. The electric power suppliers and consumers are getting more concerned about the quality of electric power that is provided to them and which is consumed by the users. Therefore, retaining the qualitative power is of most important 1 . In this research paper our main aim is to optimize and Analysed the performance of PSO – FF hybrid algorithms 2 for the control of DSTATCOM in power quality improvement 3 and the results are analysed with the help of MATLAB software.
by Kamal Kumar | Poonam Kumari "Optimization of FLC Using PSO – FF Hybrid Algorithm Using DSTATCOM for Power Quality Improvement" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021,
URL: https://www.ijtsrd.com/papers/ijtsrd44962.pdf
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