Battery-Supercapacitor

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Team 10 Battery-Supercapacitor Hybrid Energy
Storage System
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Agenda

• Introduction
• Background
• Objectives
• Design Specifications
• Risk Analysis
• Budget
• Questions

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Introduction

• KELD, LLC Roger Koenig
• Importance of Project
• Gas Prices
• Energy Prices
• Transportation needs
• Automobiles
• Buses
• Alternative Energy

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Background

• Supercapacitor
• Lithium-Ion Battery
• Hybrid Electric Vehicle (HEV)
• Research

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Objective

• Develop an energy storage system that is suitable
  for Hybrid Electric Vehicles (HEV) and renewable
  energy storage systems
• Use active circuit components and a
  microcontroller to maximize the efficiency of the
  hybrid battery-super capacitor combination

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Design Specifications
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Design Specifications

• 48.1V Lithium Ion battery
• High energy density
• No memory effect and they have a slow loss of
  charge when not in use
• Provide energy to the constant load
• Active circuit components and a Protection
  Circuit Module (PCM)

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Risk Analysis

• Battery Destruction by large discharge of current
  
• Cell Leakage (possible hazardous chemical
  reaction)
• High power (1KW hybrid) Load might blow out the
  energy storage system easily
• It is very dangerous to work with High Current
  system

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Budget

• 10,000 budget which is provided by KELD, LLC
• DC-DC Converters (50-70)
• PCM (80-100)
• 13 cells (48.1V)Lithium ion (800 -1000)
• Super capacitors( to be determined)
• Load Resistors (1KW power rating 1000)
• Microcontroller (15)

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Questions?