Regenerative Brakingusing Permanent Magnet Synchronous Motor (PMSM) and Supercapacitor

This paper demonstrates exceptionally dependable, expanded range control supply for an electric vehicle. The power sources introduce are solar PV source, a battery and a super capacitor. Vehicles worked just on battery arranged frameworks face issues of charging, discharging of battery quickly. To diminish these effects on battery, it will consolidate with super capacitor. 

The benefits of this setup include better increasing speed execution, longer driving extent, controlled regenerative braking, smaller battery pack and longer battery life. The work stresses on battery, present during periods of acceleration and braking of three phase induction motor drive. Bidirectional DC-DC converters are used for the proper flow of power to motor during various stages of driving cycle. The THD values are also get reduce up to great level with this framework. 

By Snehal R. Gautre | Nilesh M. Chamat "Regenerative Braking using Permanent Magnet Synchronous Motor (PMSM) and Super capacitor"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018, 

URL: http://www.ijtsrd.com/papers/ijtsrd15931.pdf

Direct URL: http://www.ijtsrd.com/engineering/electrical-engineering/15931/regenerative-brakingusing-permanent-magnet-synchronous-motor-pmsm-and-supercapacitor/snehal-r-gautre

research papers, paper publication for engineering, conference issue publication

An Improved DEEHC to Extend Lifetime of WSN

Sensor networks consist of randomly deployed nodes that are powered by smaller batteries. The quantum and quality of information sensed by these nodes is of vital importance. Battery saving techniques or algorithms are need of the hour. One such technique is clustering of the nodes. This paper presents modification to existing DEEHC algorithm that builds multiple vertex disjoint paths from nodes to base station via cluster heads.

The proposed modification (DEEHC) improves the performance of the network as equated to DEEHC and FLDEEC by relaying the data of the child cluster heads using relay nodes. MDEEHC shows improvement in terms of throughput, packet delivery ratio, number of packet drops and remaining energy. 

By Pragati Dikshit | Rajveer Kaur Hyher | Goldendeep Kaur"An Improved DEEHC to Extend Lifetime of WSN" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018, 

URL: http://www.ijtsrd.com/papers/ijtsrd15905.pdf

Direct URL: http://www.ijtsrd.com/engineering/computer-engineering/15905/an-improved-deehc-to-extend-lifetime-of-wsn/pragati-dikshit

peer reviewed journal, manuscript submission, call for paper engineering

Road Accident Study on Some Areas in Yangon

Nowadays, road crashes become a growing worldwide problem and result in around 1 million deaths now occurs in developing countries. Huge economic losses are now being incurred annually in the ASEAN countries as a direct result of road crashes and the most recent research suggests annual losses across the region are now in excess of US dollar 14 billion per year (around 2.1% of annual GDP of ASEAN region). 

In Myanmar, thousands of healthy lives are lost by road accidents comparing with other ASEAN countries. A research was conducted on a section of Pyay road with its high-accident locations to study and evaluate the cause of its frequent accidents. Initial study indicated that most of the accidents were attributed to human elements. 

This was included by the fact that a high percentage of accident was caused by the collision of moving vehicle and pedestrian. Identifying and removing hazardous spots to improve road safety will primarily requires well documented record on those roads with high-accident locations. These data base can inform to urban transport planner for road safety improvement. 

By Kyaing"Road Accident Study on Some Areas in Yangon"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd15944.pdf 

Direct URL: http://www.ijtsrd.com/engineering/civil-engineering/15944/road-accident-study-on-some-areas-in-yangon/kyaing

paper publication, submit paper online, indexed journal

Plasma Spray Gun: Literature Review on Cooling Efficiency

Plasma Spray gun basically deals with relatively huge temperature ranges. The range can be from 15k 0c to 25k 0c. Hence, cooling the nozzle and gun would make it to work efficiently and perform well. The article allows the users to look up at the basic comparisons of the works that we have carried and allows us to review on better cooling efficiency. 

Raghunandan S | Shiva Prasad S"Plasma Spray Gun: Literature Review on Cooling Efficiency"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd15904.pdf

Direct URL: http://www.ijtsrd.com/engineering/mechanical-engineering/15904/plasma-spray-gun-literature-review-on-cooling-efficiency/raghunandan-m-s

open access journal of engineering, ugc approved journals for engineering, special issue publication

IoT Based Industrial Information Gathering

This project aims to gather information from an industry by means of the internet of things (IOT). Internet of Things (IOT) is rapidly increasing technology. IOT is the network of physical objects or things embedded with electronics, software, sensors, and network connectivity, which enables these objects to collect and exchange data. In this project, We are developing a system which will automatically monitor the industrial application such as, Motor's speed, energy consuming of the industry, single phasing effect and no of loads connected, etc., 

This information's are uploaded on the internet user can view the information on the internet from anywhere and at any time. The data are stored in the internet cloud user can view it at any time. If the user found any single phasing in supply or some other issues user can get information from anywhere by means of internet. In this modern industries this technology 

By K. Bhuvaneswari"IoT Based Industrial Information Gathering" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018, 

URL: http://www.ijtsrd.com/papers/ijtsrd15935.pdf

Direct URL: http://www.ijtsrd.com/engineering/electrical-engineering/15935/iot-based-industrial-information-gathering/k-bhuvaneswari

best journal, manuscript submission, call for paper engineering

Remote Controlled Fire Fighting Robot

In the recent year, robots are turned out to be an ingredient over which many people had shown there interest. Robotics has gained popularity due to the advancement of many technologies of computing and nano technologies. So, we proposed to design something that can make humans life easier and comfortable. This project, which is our endeavor to design a tire fighting robot. Comprises of a machine which not only has the basic features of the robot, but also has the ability to detect ?re and extinguish it. 

The need of the hour is make a device which can detect tire, even if it is small and take the necessary action to put it off. Many house hold item catch ?re when someone is either sleeping or away and that lead many hazardous conditions in the ?re is not putted off in time. So, be work as an electronics engineer is to design and built system that can automatically detect and extinguish fire.

This advanced project allows a user to control a fire fighter robot equipped with water tank and gun remotely wirelessly for extinguishing fires. For this purposes the system uses an RF remote for remote operation along with RF receiver based microcontroller Circuit for operating the Robot and water pump. The RF based remote transfer' user' commands through RF signals which are received by the receiver circuit. 

The receiver circuit now decodes the data commands sent. It then forwards to the microcontroller. Now the micro controller processes these instruction and then instructions the motors to run the robot in desired direction. It also operates the solenoid valve to spray water based on user' commands. This allows the user to operate the robot and put off the fire by standing at a safe distance.

By V. Mangayarkarasi"Remote Controlled Fire Fighting Robot"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd15936.pdf

Direct URL: http://www.ijtsrd.com/engineering/electronics-and-communication-engineering/15936/remote-controlled-fire-fighting-robot/v-mangayarkarasi

manuscript publication, submit paper online, indexed journal

Experimental and Numerical Investigations on Melting Behavior of PCM in Storage Tank

The present work investigates the thermal performance of storage unit using phase change material by experimentally and numerically. Commercial grade stearic acid is used as phase change material (PCM) packed in two cylindrical copper tubes and water is used as heat transfer fluid (HTF). The instantaneous temperature variations of PCM at different layers along the axial direction of the tube are experimentally measured. The PCM temperature at various mass flow rates are measured by experimentally and compared with the numerical results. It is found that the results of the experiment are in good agreement with the numerical results.

By Ei Ei Phyu | Mi Sandar Mon"Experimental and Numerical Investigations on Melting Behavior of PCM in Storage Tank"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd15890.pdf

Direct URL: http://www.ijtsrd.com/engineering/mechanical-engineering/15890/experimental-and-numerical-investigations-on-melting-behavior-of-pcm-in-storage-tank/ei-ei-phyu

high impact factor, ugc approved journals for engineering, special issue publication