This website uses cookies to ensure you have the best experience. Learn more

Design Of A Railway Coach Solar Heater And Pump System

1119 words - 5 pages

DESIGN OF A RAILWAY COACH SOLAR HEATER AND PUMP SYSTEM

Contents
Chapter 2 1
Literature Review 1
1. Introduction 1
2. History of Solar Water Heating 1
3. Technical Analysis 2
4. Pump selection 5
Bibliography 6

Chapter 2
Literature Review
1. Introduction

This chapter includes history of Solar Water Heating and the technical analysis of the latest technology in Solar Water Heating systems. The analysis of the latest technology involves all aspects of Alternative Solar Water Heating systems design. Low cost alternative water heating system for the train coach, direct versus indirect systems, components and materials used was investigated.
2. History of Solar Water Heating

Solar water heating has been around for many years because it is the easiest way to use the sun to save energy and money (Lewis, 2005). The first solar water heater that resembles the concept still in use today was a metal tank that was painted black and placed on the roof where it was tilted toward the sun (Cromer, et al., 2006). The concept worked, but it usually took all day for the water to heat, then, as soon as the sun went down, it cooled off quickly because the tank was not insulated (Cromer, et al., 2006). In some rural areas, the olden method of water heating through sun is still practiced, where water is poured into a plastic basin and placed on the sun through the day.

For this project, the solar water heating system for the train coach will be the first of its kind as the shape will be following the roof curvature.
3. Technical Analysis
3.1. Basics of Solar Heating Systems for the train coach

Solar water heating systems include storage tanks and solar collectors. There are two types of solar water heating systems: Active and passive: pumps and controls are on active systems and not on passive systems. A well-insulated storage tank is required in most systems and in a two-tank system; the solar water heater preheats water before entering the water heater. In one-tank system, the backup heater (geyser) is combined with the solar storage in one tank.
3.2. Direct against Indirect Solar Water Heating Systems

Direct systems consist of one or more solar panels. Water is pumped into solar panels where it is directly heated by the sun and then pumped into storage tanks where it is stored. Direct systems are very effective but have a shorter life span when compared to indirect systems. The reason being is that, the water chemicals erode the pipes and the panels over time and hence have to be maintained regularly. Water inside the panels can freeze in colder weather conditions which may result in damaging the system (Choosing a solar geyser, 2010).

Figure 1-Direct System
Advantages of a Direct System
 Service water used directly from collector loop
 No heat exchanger – more efficient heat transfer to storage
 Circulation pump needs only to overcome frictional losses.
Disadvantages of a Direct System
 It is only convenient to use them in...

Find Another Essay On Design of a Railway Coach Solar Heater and Pump System

A True Coach of Honor Essay

1035 words - 5 pages If you are a sports person, you definitely know a team where it is really not a hard week of practice; it is kind of like a really relaxed week. Kansas State was that team before the legendary coach Bill Snyder arrived ("Snyder return to K-State"). He is still at Kansas State, and is coming up to his twenty-second year as head coach. He intentionally retired in 2005, then in 2008 came out of retirement and resumed his coaching position at

System Analysis and Design

1189 words - 5 pages Summary: System Analysis and Design Introduction The Abu Dhabi Beach Resort remains to be a spectacular place to stay. This beach resort is located in front of Al-Kornash in Abu Dhabi and has 115 accommodation rooms. Abu Dhabi Beach Resort is famous for its food service, gym, swimming pool, spa, massage and other related services. Room reservations are divided into three categories, which include standard, suite, and luxury. However, room

Design and Flow Analysis of Electromagnetic Plasma Arc Propulsion System

1583 words - 7 pages electromagnetic plasma arc propulsion is the best and designed it in CATIA software.The full design of Electromagnetic plasma arc propulsion system is shown in figure 1. Table.1 Specifications S.No Parts Dimensions(mm) 1 Hose Diameter 20 2 Quartz tube Diameter 60 3 Magnet with coil Length 380 4 Throat diameter 20 5 Throat Length 50 6 Nozzle Diameter 60 Figure.1 Electromagnetic Plasma Arc Propulsion System 4.Analysis Process Electromagnetic Plasma Arc

Design and Simulation of an Intelligent Traffic Control System

1589 words - 7 pages RESEARCH PAPER NO: 01 Title: Design and simulation of an intelligent traffic Control system Journal: Advances in Engineering & Technology, Nov (201) ISSN: 2231-1963 Authors: Osigwe Uchenna Chinyere, Oladipo Onaolapo Francisca, Onibere Emmanuel Amano Summary: We have got a very fantastic research experience when we designed an intelligent system which will be capable of monitoring and controlling road traffic in Nigerian city, all described in

Economic Impact Analysis on a High-Speed Railway System for Central Florida

3696 words - 15 pages speeds of 220 miles an hour, the express travel time from downtown Miami to Orlando would take approximately 2.5 hours. Intercity travelers (trips between metropolitan regions) along with longer-distance commuters would enjoy the benefits of a system designed to connect with existing rail, air, and highway systems. The strategy behind the high-speed railway system would be to relieve highway congestion, air traffic congestion, and help reduce the

The Coming of the Railway" from Dombey and Son

707 words - 3 pages Dickens' piece "The Coming of the Railway" from Dombey and Son was very powerful inillustrating the impact of the Industrial Revolution. The visuals come as shock from thepast two weeks with the Romantics look at nature and the beauty of the Englishlandscape, and have brought us back to Blake's "London". Well, such is the bane ofprogress. To begin, the piece starts off by describing the emergence of a new railroad inthe city, with creates some

Design and Performance of a Retaining Wall

1057 words - 5 pages Case Study: Design and performance of a 46m High MSE Wall Location and Purpose for Retaining wall measurement The Seattle – Tacoma International Airport (STIA) is located in SeaTac, Washington. This airport required an expansion because of the limitations to the distances between the existing runways due to the inclement weather conditions. So a third runway was constructed to the west of the two existing runways. The third runway embankment

The Building and Design of a Bridge

915 words - 4 pages Our task at hand was to build a bridge, but not only that, it was to build an efficient bridge. For it to be an efficient bridge it had to hold more weight, than it weighed. We had to be able to design and build our own bridge. Both of which had to be good, because if either one was subpar, our bridge would not have been efficient. Not only did we have to do that, but we were held to many constraints and rules. The hardest challenge for me was

Solar System: How The Sun Produces Light and Heat?

1738 words - 7 pages How the Sun Produces Light and Heat? The sun is a star that is medium sized among the star categories. Solar system is pivoted around the sun. The sun is a primary source of light and heat for earth which is responsible for keeping the temperature of earth in a reasonable range that is sustaining life. There has been considerable debate on the source of heat and light that the sun emits. In 1850s scientists believed that the when gravitational

Robust Design, Quality Loss Function, System Design, Parameter Design and Tolerance Design

1194 words - 5 pages that the losses increases geometrically as the square of the deviation from the target. 1.3. System design: System level design is the conceptualization stage of the product design. At this stage new ideas or concepts and the knowledge at which the team members gained from their education and experience will be utilized to determine the right selection of materials, geometry of parts, processes to be followed and design factors that will

Earth Compared With The Planets of The Solar System

1043 words - 4 pages By investigating our solar system we broaden our perspectives and increase our understanding of the workings of the universe in broad-spectrum. An admirable approach to explore worlds is through comparative planetology, where we gain knowledge of a planet in context or comparison to another. Each planet has its own unique characteristics due to the span of time in which the structural processes have taken place. Many geological features of the

Similar Essays

Observation Of A Track And Field Coach

1511 words - 6 pages Observation of a Track and Field Coach I chose to observe the practices at State College for Track and Field. I primarily focused on the distance team with John as the coach. When I arrived at the first practice I observed Coach John talking to the team at the beginning of their practice. He was going over what they should focus on during their first track meet, which was coming up. His positive attitude stood out the most. He put his

Inter Solar System Spacecraft And Extra Solar System Spacecraft

1045 words - 5 pages stars in our galaxy and back again has not even reached the infancy stage. There are seven basic characteristics and four basic classes for inter-solar system spacecraft [Ref. 5]. The seven basic characteristics are: 1. Consists of a bus compartment and one or more payload compartments. (See Figure 1) 2. Is certified to be maneuverable in outer space. 3. Is certified to respond to manual, remote, or robotic command and control. 4. Is certified to

"Our Dynamic Solar System" The Origin Of The Solar System, Laws Governing The Solar System, The Sun, The Planets And The Other Bodies That Are Included

3331 words - 13 pages Our solar system is a very complex place. In this paper I will identify the origin of the solar system, laws governing the solar system, the sun, the planets and the other bodies that are included. Our solar system is a collection consisting of the Sun and the bodies orbiting around it. Included in our dynamic system are nine major planets, numerous asteroids, at least 68 satellites, and the cosmic interplanetary medium. The inner solar system

A Successful Coach And Motivator Essay

3046 words - 12 pages A Successful Coach and Motivator INTRODUCTION      This paper will focus on what it takes to be a successful coach and motivator in the 21st century and the general characteristics of the coaching process for the future leaders of corporate america. We will also discuss various ways to improved performance through commitment and discuss why some coaching techniques fail to produce the desired results.      All coaching is a one-to