Difference between revisions of "Cycle Charger"
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== <big>'''Objectives'''</big> == | == <big>'''Objectives'''</big> == | ||
| − | + | Generate:<br /> | |
| − | Through the use of a "bottle dynamo" we will use the rotation of the wheel of the bike to rotate magnets in the presence of a copper coil to generate electricity.<br /> | + | * Through the use of a "bottle dynamo" we will use the rotation of the wheel of the bike to rotate magnets in the presence of a copper coil to generate electricity.<br /> |
| − | + | Convert:<br /> | |
| − | Using a "rectifier" we will convert the AC current created from the generator into DC current. Then a capacitor will be used to generate smooth current that a phone can use.<br /> | + | * Using a "rectifier" we will convert the AC current created from the generator into DC current. Then a capacitor will be used to generate smooth current that a phone can use.<br /> |
| − | + | Store:<br /> | |
| − | We will then feed the generated current into a battery that is fastened to the bike where it will be stored. There will also be a detachable portable charger that will be charged from the main battery. | + | * We will then feed the generated current into a battery that is fastened to the bike where it will be stored. There will also be a detachable portable charger that will be charged from the main battery. |
== <big>'''Challenges'''</big> == | == <big>'''Challenges'''</big> == | ||
Revision as of 04:31, 7 February 2018
Overview
Energy is all around us, but on a near daily basis we find ourselves low on charge by the end of the day. The objective of Cycle Charger is to harness the rotational energy of a bicycle ride and store the energy in a battery for a late day boost. Cycle Charger aims to be completely out of the way, requiring no user input beyond riding and plugging in.
Team Members
- Kyle Cummings
- Nathan Genstein
- Kaylynn Williamson
- Sam Chai (TA)
Objectives
Generate:
- Through the use of a "bottle dynamo" we will use the rotation of the wheel of the bike to rotate magnets in the presence of a copper coil to generate electricity.
Convert:
- Using a "rectifier" we will convert the AC current created from the generator into DC current. Then a capacitor will be used to generate smooth current that a phone can use.
Store:
- We will then feed the generated current into a battery that is fastened to the bike where it will be stored. There will also be a detachable portable charger that will be charged from the main battery.
Challenges
- Sizing the components of the bottle dynamo properly to avoid friction/ rapid unscheduled disassembly.
- Fastening the components to the bicycle in such a way that the wires won't come loose with the vibration of the bike.
- Wiring the battery in such a way that the fluctuation in the energy generation does not damage the components.
