rewrite below paragraphs in better english, you can add better statements or wor

Question

rewrite below paragraphs in better english, you can add better statements or words for better paragraphs:

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Introduction: 
Global energy demand is forecasted to increase by 60% in the next three decades according to the International Energy Agency. Fossil fuels such as oil and coal will continue to dominate, estimated to account for 85% of new demand, and through this credibility it is able to recognize that a new sources of energy are needed. As an electrical engineer renewable energy is the best choice that conventional sources are replaced. 
As a bachelor project we choice to use solar energy to feed a day life application such as light system, air cooling system, water cooling system, etc. which will help the environment to save the power and provide a good service to the user 
After a group discussion, we decide to design a water cooling system which supply by a solar energy which will be install in the college and it will be available to all the students and staff 

Objectives: 
1. Improve efficiency with different methods. 
The purpose of this project is to investigate how the design of water cooling system can be improve so that it can become a more reliable and efficient. The first design change consider is using renewable energy, in which a normal source will be change to solar energy source. The idea is to change the source so that the system will not depend on the utility supply anymore. The second idea that the system will not include any moving part, which will reduce the maintenance of the system, so since the system will not need any repairing this will make the system economic too. The use of parts available in the local market, was proposed as our third idea in order to make it simple and familiarize to other engineers. Other changes considered included the use of thermoelectric devices, such as peltier, to enhance the cooling process as well as saving energy. After careful analysis of our project, we determine that a solar energy source, making the system without moving part, the use of parts available in the local market, and the use of peltier would be the most likely way to optimize the efficiency of water cooling system.

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2. Build standalone system. 
Our second target in his project is to build standalone system. Typical SAS include electricity generation, energy storage, and regulation. The main advantage of this system is that it does not depend on grid or any other sources. As the sun is the only source of energy in our system we should make it active even in night times. A storage battery system does the job. Therefore, a storage battery system is an important component of standalone solar system. Also, we will make use of voltage controller which plays a vital role. It is actually controls the flow of charges into the battery and out of the battery depending upon the system conditions and demands. Also it protects the battery from overcharging as well as over-discharging. 
So to make our project as standalone system in remote area we will need these four components: 
· Solar Module Array 
· voltage Controller 
· Storage Battery System 
· Cooling system (DC) 

Build system that include the feature: 
1. Potable 
2. Efficient 
3. Cool water/hour

Explanation / Answer

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Introduction:

The international energy Agency focus on the "3Es" of effectual energy policy: energy security, economic development, and environmental protection. According to the International Energy Agency global energy demand is forecasted to increase alarmingly by 60% in the next three decades . Currently fossil fuels such as oil and coal are used extensively and will continue to dominate the field of eletricity production in coming days and it is estimated that it will be able to provide only 85% of new demand of energy, and through this credibility one is able to figure out we are going to need new sources of energy to fulfill our demands. As an electrical engineer renewable energy is the best choice to slowly replace the conventional sources of energy such as coal, petrolleum and other hydrocarbons.
As a bachelor project we choose to use solar energy as it is more convinient and is available everywhere in appreciable amount to use in some basic necessaties of our daily life application such as lighting system, air cooling system, water cooling system, etc. which will help the environment to save the power and provide a good service to the user.
After a group discussion, we decided to design a water cooling system which will take the required power from solar energy and will be installed in our college to serve our students and staff.

Objectives:
1. Improve efficiency with different methods.
The purpose of our project is to investigate about the design and improvement of water cooling system so that it can become a more reliable and efficient. The first job is to change the design so that it will use renewable energy, which is solar energy in our case.So we have to change the system such that it will utilise solar energy instead of normal source of energy. The idea is to change the source so that the system will not depend on the utility supply anymore. The second idea that the system will not include any moving part, which will reduce the maintenance required by the system considerably and this will also make our system more economic. The use of parts available in the local market, was proposed as our third idea in order to make it simple and easy to familiarize for other engineers. Other changes considered includes the use of thermoelectric devices, such as peltier which will enhance the cooling process and it will also save energy. After careful and detailed analysis of our project, we came to a conclusion that we are going to utilise a solar energy source, will make the system without moving part, use the parts which is available in the local market, and will use peltier. These optimization will be the most likely way to increase the efficiency of water cooling system.

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2. Build standalone system

To build a standalone system is our second aim of this project. Typical SAS include electricity generation, energy storage, and regulation. The main advantage of this system is that it will not depend on grid or any other sources. As the sun is the only source of energy in our system we have to design it such that it will work during nights too. A storage battery system which will store the required amount of energy will do the job. Therefore, a storage battery system is an important component of standalone solar system. We will also make use of voltage controller which will play a vital role in our project to make it more efficient. It will actually control the flow of charges in and out from the batter depending upon the demand and condition of the system. It will also protect our installed battery from over-charging and discharging.
Therefore, to make our project a standalone succesfull system in remote area we are going to need these four components:
· Solar Module Array
· voltage Controller
· Storage Battery System
· Cooling system (DC)

Build system that include the feature:
1. Potable
2. Efficient
3. Cool water/hour

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