This document discusses wirelessly charging bionics through inductive coupling. Bionics require replacement batteries through surgery which poses risks. The proposed system wirelessly charges bionic batteries using inductive coupling between a primary coil outside the body and secondary coil inside. This avoids surgery. It uses an Arduino, relay, and voltage regulator. The receiver rectifies alternating current to charge the battery. This allows wireless charging anywhere, reduces battery and bionic size, and adds a power bank for emergencies through an external port. Experimental results showed wireless charging could power a mobile phone battery. This wireless system could charge arm, leg, and other implanted bionic replacements safely without additional surgery.
Wireless power transmission (WPT) has attracted a wide variety of subjects in various disciplines and has also become a highly active research field due to its capacity to facilitate charging systems. Wireless power transmission will be compulsory to use soon as this technology enables electrical energy to be transmitted from a power source to an electrical load over an air gap without connecting wires. Wireless power transmission has been developed in the low power (1W to 10W) and high power (100W-500W) region. While the low power region development focuses on powering medical transplants and mobile charging, the higher end of the power spectrum is being developed for the electric vehicle (EV) applications. However medium power range (10W to 100W) is relatively unexplored due to lack of proper applications. The commercial WPT scheme is mainly used for the charging of lithium-ion batteries. Sensitive medium power loads like Lithium Polymer (LiPo) batteries do not have a wireless modular charging system. This paper discusses a proposed scheme for wireless charging of medium-range loads. LiPo batteries are used as the targeted charging load. A minimalistic approach has been considered while designing the electronics for efficiency improvement and a compact, modular scheme. The proposed scheme has been developed for drone and robotics applications and the results are validated.
On-chip ultra low power optical wake-up receiver for wireless sensor nodes ta...TELKOMNIKA JOURNAL
Wireless sensor network (WSN) consists of distributed nodes deployed for monitoring the physical conditions and organizing collected data at the central control unit. Power consumption is the challenges in WSN as the network consists of wireless sensor nodes becomes denser. By utilizing WSN and visible light technology, a simple health monitoring system design can be approached that are smaller in size, faster and lower power consumption. This work focuses on design a low power optical wake-up receiver to reduce the energy consumption of each node in WSN. A wake-up receiver is designed to be always-on for detecting incoming signal and switches on the stand by protocol controller and WSN network for data transmission process. The characteristic of optical transmission and functional circuit of a wake-up receiver has been investigated. A low power optical wake-up receiver has been designed in 180nm Silterra CMOS process technology. The proposed wake-up receiver consumes only 443pW in standby mode and 1.89nW in active mode. The proposed optical wake-up receiver drastically reduces the power consumption by more than one third compared to other wake-up receivers which could be a milestone in the medical field if successfully conducted.
India National Policy for Electric Vehicle and Road and Highway Electric Vehicle Charging Infra is already published .
Our Government Announce Attractive Subsidy for Customers OEM and also who are into Electric Vehicle Charging and Supporting Infrastructure.
They have advised Govt Agencies who are into Power Generation , Transmission and Distribution , Oil and Gas Distribution Infra Companies to invest&Support Electric Vehicle Charging Infrastructures .
Maximum State has issued&Implementing EV Policy by Smart City ,Municipal Corporation ,Road Transportation&other Public Fleet.
Demand of Power Supply will be High as per EV Charger Installation &Separate Transformer 600V should be installed on Public Charging for 4Wheeler and Buses.
Solar PV Power ,High Energy Battery Storage&Wind Power will be benefit on Highways .
Link Vue System can offer Support for products ,Supply&Installation Electrical Safety (Earthing,Surge Protection). Automation ,Networking , Connectors ,Cables&High Energy Power Storage Systems.
Write or Contact : Mahesh Chandra Manav M-9811247237 manav.chandra@linkvuesystem.com
Inviting OEM of Electric Vehicles, Battery Bank , Electric Vehicle Charging ,EPC Companies and Other Govt&Private involving EV Infra projects .
EV Ka Jamana Hey Environment ko Bachana Hey
ENERGY HARVESTING METHOD IN WIRELESS SENSOR NETWORKijejournal
With the advent of modern micro mechanical system technology and wireless communication wireless
sensor networks are finding a lot of application in modern day life. The design of the sensor network
depends on the specific application. This paper gives a description of the components of the wireless
sensor nodes used. It also describes how the lifetime of a wireless sensor network can be increased by the
use of energy harvesting sensor nodes.
Wireless power transmission (WPT) has attracted a wide variety of subjects in various disciplines and has also become a highly active research field due to its capacity to facilitate charging systems. Wireless power transmission will be compulsory to use soon as this technology enables electrical energy to be transmitted from a power source to an electrical load over an air gap without connecting wires. Wireless power transmission has been developed in the low power (1W to 10W) and high power (100W-500W) region. While the low power region development focuses on powering medical transplants and mobile charging, the higher end of the power spectrum is being developed for the electric vehicle (EV) applications. However medium power range (10W to 100W) is relatively unexplored due to lack of proper applications. The commercial WPT scheme is mainly used for the charging of lithium-ion batteries. Sensitive medium power loads like Lithium Polymer (LiPo) batteries do not have a wireless modular charging system. This paper discusses a proposed scheme for wireless charging of medium-range loads. LiPo batteries are used as the targeted charging load. A minimalistic approach has been considered while designing the electronics for efficiency improvement and a compact, modular scheme. The proposed scheme has been developed for drone and robotics applications and the results are validated.
On-chip ultra low power optical wake-up receiver for wireless sensor nodes ta...TELKOMNIKA JOURNAL
Wireless sensor network (WSN) consists of distributed nodes deployed for monitoring the physical conditions and organizing collected data at the central control unit. Power consumption is the challenges in WSN as the network consists of wireless sensor nodes becomes denser. By utilizing WSN and visible light technology, a simple health monitoring system design can be approached that are smaller in size, faster and lower power consumption. This work focuses on design a low power optical wake-up receiver to reduce the energy consumption of each node in WSN. A wake-up receiver is designed to be always-on for detecting incoming signal and switches on the stand by protocol controller and WSN network for data transmission process. The characteristic of optical transmission and functional circuit of a wake-up receiver has been investigated. A low power optical wake-up receiver has been designed in 180nm Silterra CMOS process technology. The proposed wake-up receiver consumes only 443pW in standby mode and 1.89nW in active mode. The proposed optical wake-up receiver drastically reduces the power consumption by more than one third compared to other wake-up receivers which could be a milestone in the medical field if successfully conducted.
India National Policy for Electric Vehicle and Road and Highway Electric Vehicle Charging Infra is already published .
Our Government Announce Attractive Subsidy for Customers OEM and also who are into Electric Vehicle Charging and Supporting Infrastructure.
They have advised Govt Agencies who are into Power Generation , Transmission and Distribution , Oil and Gas Distribution Infra Companies to invest&Support Electric Vehicle Charging Infrastructures .
Maximum State has issued&Implementing EV Policy by Smart City ,Municipal Corporation ,Road Transportation&other Public Fleet.
Demand of Power Supply will be High as per EV Charger Installation &Separate Transformer 600V should be installed on Public Charging for 4Wheeler and Buses.
Solar PV Power ,High Energy Battery Storage&Wind Power will be benefit on Highways .
Link Vue System can offer Support for products ,Supply&Installation Electrical Safety (Earthing,Surge Protection). Automation ,Networking , Connectors ,Cables&High Energy Power Storage Systems.
Write or Contact : Mahesh Chandra Manav M-9811247237 manav.chandra@linkvuesystem.com
Inviting OEM of Electric Vehicles, Battery Bank , Electric Vehicle Charging ,EPC Companies and Other Govt&Private involving EV Infra projects .
EV Ka Jamana Hey Environment ko Bachana Hey
ENERGY HARVESTING METHOD IN WIRELESS SENSOR NETWORKijejournal
With the advent of modern micro mechanical system technology and wireless communication wireless
sensor networks are finding a lot of application in modern day life. The design of the sensor network
depends on the specific application. This paper gives a description of the components of the wireless
sensor nodes used. It also describes how the lifetime of a wireless sensor network can be increased by the
use of energy harvesting sensor nodes.
speed control of three phase induction motor using IOTswaroop009
The main aim is to control and monitor the speed of the three-phase induction motor by using the Arduino, node MCU controller and 3-phase inverter circuits.
Development of Power Signal Distributor for Electronic Power MetersIJAEMSJORNAL
The Power Signal Distribution Device is a device that distributes the watt pulse (WP) and the End of the interval (EOI) in real time by receiving the power signal from the electronic power meter installed in a building or factory. It is possible to prevent electrical damage of the electronic power meter due to the abnormally applied back electromotive force. And it is possible to construct a redundant system of demand controller and power surveillance system by calculating and analyzing power consumption through power signal provided by the electronic power meter. It is also applicable to demand response monitoring device.
Development of Wireless Power Transfer using Capacitive Method for Mouse Char...IJPEDS-IAES
Wireless power transfer (WPT) is a non-contact power transfer within a
distance. With the advantage of not-contact concept, WPT enhances the
flexibility movement of the devices. Basically, there are three types of the
WPT which are inductive power transfer (IPT), capacitive power transfer
(CPT) and acoustic power transfer (APT). Among these, capacitive power
transfer (CPT) has the advantages of confining electric field between coupled
plates, metal penetration ability and also the simplicity in circuit topologies.
Therefore, we focus on the capacitive method in this paper. To be specific,
this paper aims to develop a wireless mouse charging system using capacitive
based method. This method enables wireless power transmission from mouse
pad to a wireless mouse. Hence, no battery requires to power up the mouse.
In this paper, a high efficiency Class-E converter is described in details to
convert the DC source to AC and the compensation circuit of resonant tank is
also proposed at the transmitter side in order to improve the efficiency. In the
end, a prototype is developed to prove the developed method. The
performances analysis of the developed prototype is discussed and the future
recommendation of this technique is also presented.
The wi-fi energy transfer (WPT) is an emerging era with increasingly more ability packages to transfer energy from a transmitter to a cellular receiver over a noticeably huge air gap. but, its extensive utility is hampered due to the relatively low performance of modern wireless power switch (WPT) structures. This study gives an idea to maximize the performance in addition to to increase the quantity of extractable electricity of a WPT system operating in resonant operation. The proposed method is primarily based on actively modifying the equal secondary-side load impedance by controlling the section-shift of the active rectifier and its output voltage degree. The offered hardware prototype represents an entire wireless charging machine, consisting of a dc–dc converter that is used to price a battery at the output of the system. Experimental results are shown for the proposed concept in comparison to a traditional synchronous rectification approach. The supplied optimization technique sincerely outperforms trendy solutions in phrases of efficiency and extractable power.
speed control of three phase induction motor using IOTswaroop009
The main aim is to control and monitor the speed of the three-phase induction motor by using the Arduino, node MCU controller and 3-phase inverter circuits.
Development of Power Signal Distributor for Electronic Power MetersIJAEMSJORNAL
The Power Signal Distribution Device is a device that distributes the watt pulse (WP) and the End of the interval (EOI) in real time by receiving the power signal from the electronic power meter installed in a building or factory. It is possible to prevent electrical damage of the electronic power meter due to the abnormally applied back electromotive force. And it is possible to construct a redundant system of demand controller and power surveillance system by calculating and analyzing power consumption through power signal provided by the electronic power meter. It is also applicable to demand response monitoring device.
Development of Wireless Power Transfer using Capacitive Method for Mouse Char...IJPEDS-IAES
Wireless power transfer (WPT) is a non-contact power transfer within a
distance. With the advantage of not-contact concept, WPT enhances the
flexibility movement of the devices. Basically, there are three types of the
WPT which are inductive power transfer (IPT), capacitive power transfer
(CPT) and acoustic power transfer (APT). Among these, capacitive power
transfer (CPT) has the advantages of confining electric field between coupled
plates, metal penetration ability and also the simplicity in circuit topologies.
Therefore, we focus on the capacitive method in this paper. To be specific,
this paper aims to develop a wireless mouse charging system using capacitive
based method. This method enables wireless power transmission from mouse
pad to a wireless mouse. Hence, no battery requires to power up the mouse.
In this paper, a high efficiency Class-E converter is described in details to
convert the DC source to AC and the compensation circuit of resonant tank is
also proposed at the transmitter side in order to improve the efficiency. In the
end, a prototype is developed to prove the developed method. The
performances analysis of the developed prototype is discussed and the future
recommendation of this technique is also presented.
The wi-fi energy transfer (WPT) is an emerging era with increasingly more ability packages to transfer energy from a transmitter to a cellular receiver over a noticeably huge air gap. but, its extensive utility is hampered due to the relatively low performance of modern wireless power switch (WPT) structures. This study gives an idea to maximize the performance in addition to to increase the quantity of extractable electricity of a WPT system operating in resonant operation. The proposed method is primarily based on actively modifying the equal secondary-side load impedance by controlling the section-shift of the active rectifier and its output voltage degree. The offered hardware prototype represents an entire wireless charging machine, consisting of a dc–dc converter that is used to price a battery at the output of the system. Experimental results are shown for the proposed concept in comparison to a traditional synchronous rectification approach. The supplied optimization technique sincerely outperforms trendy solutions in phrases of efficiency and extractable power.
Super Capacitor Electronic Circuit Design for Wireless ChargingIJAAS Team
Keeping time as base, a gadget has been proposed, where electrical accessories like Mobiles are charged within a fraction of minutes which is highly efficient and time saver as compared to the present time chargers which take nearly two hours to get fully charged. Objective of this project is to create a circuit which will be charged quickly and wireless. Wireless charging circuit works on the principle of inductive coupling. AC energy has been converted to DC energy through diode rectifier. Oscillator circuit produces high frequency passed by transmitter circuit to transmit magnetic field which is received by receiver circuit. A wireless charging concept with super capacitor will lead to faster charging and long operative life. Here super capacitor is used as a storage device. A Super capacitor has magnificent property, it can charge as well as discharge very quickly and linearly alike battery. The main difference between battery and super capacitor is specific energy, Super capacitor have 10-50 time less than battery.
A New Design of Capacitive Power Transfer Based on Hybrid Approach for Biomed...IJECEIAES
This paper presents the development of a new design method of capacitive power transfer (CPT) which is based on hybrid concept for Biomedical Implants. This method is able to improve various issues found in the widely used CPT system that is bipolar CPT method. Based on the ability of this purposed, the simulation of the CPT system has been designed to prove an amount of power transferred through a layer of tissue. The design used to validate the suggested model which to powering implanted device, and it was performed with 3cm square plates, which have a layer of beef with the 5mm thickness in between 2 coupling plate. Power signal was generated by Class E zero voltage switching. The Class E zero voltage switching has been designed to generating alternate current with the 1MHz frequency appropriate to the hybrid CPT system specification.
Abstract: We need energy for every day today work of our life. There are many conventional methods of energy generation but these are depleting very fastly hence non-conventional energy system is very essential at this time to our nation. So an alternate method of non conventional energy generation is proposed in this project. In this project we are generating electrical power as non-conventional method by simply walking or running on foot step.Here Dynamometer is used for converting mechanical energy into electrical energy. The voltage generated by this sensor is stored in battery which will be later on transmitted wirelessly to charge the mobiles.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.