Nowadays the Reliance on electrical energy became very curcial. there are different sources of energy the most significant source is the fossil fuels such as petroleum which people extract and convert it into electrical power generator. However, in the future there is a serious risk on executing the fossil fuel like diesel, petrol and natural gas because all these types are non-renewable sources of energy. So, we have to be aware and keep into consideration that it is a serious problem. Many researches have been conducted to find alternative sources of energy that are renewable. In our project, we tried to find a suitable way to convert vibration energy into electrical energy. All machines and vehicles have vibration with frequency in it. This vibrational energy is considered as unused and nun invest energy. For that reason, it can be used to generate electrical energy with the benefit of reducing the load of other nonrenewable source of energy. The convergent from vibrational energy into electrical energy is a renewable source of energy. In our report we discussed about the methods of converting vibration energy into electrical energy. Also, we discus about many suitable designs as a solution of our project target. [1] 1. Problem Statement the issue that is needs to be addressed and the aim of our project is to design a system that is able to convert the vibrational energy into electrical energy in order to generating a useful energy instead of wasted it. Generate an electrical energy source with less effect in the earth and does not pollute the environment. Therefore, the project target is involving to design of suitable electromechanical energy devices and building a power electronic circuit by which rectification is achieved. 2. Project & Design Objectives 1. Generate alternative sources of energy that are renewable. 2. High efficiency in a system designed is one of the main important goals in an engineering process 3. Generate an electrical energy source with less impact in the environment. 4. Select and modification the electromechanical energy devices. 3. Summary of report structure Listing how many chapters you have with the brief description for each chapter. This report has a description for each chapter as the following: II. The first chapter which is the abstract that chapter is describes the brief summary of the hole report and depth analysis of a project subject. The second chapter which is introduction that describes the main aspects of the project , Describes the issues and performance what we are trying to achieve in order to solve the project problem.The third chapter which is background and literature review it describes the depth overview about the topic and found any possible solutions. The fourth chapter is conceptual design that describes the requirements, aspects and criteria of the project. The sixth chapter which is the preliminary proposed design that chapter is describes the P ...