Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.
-
Upload
chastity-holmes -
Category
Documents
-
view
226 -
download
0
Transcript of Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.
![Page 1: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/1.jpg)
Pico Hydropower Pico Hydropower Franchises, A Test bed in Franchises, A Test bed in
Rural HondurasRural Honduras
Elizabeth LemusElizabeth Lemus
Mentor: Brian ThomasMentor: Brian Thomas
![Page 2: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/2.jpg)
BackgroundBackground Engineers with a Mission Engineers with a Mission
BU Student organization formed in 2004BU Student organization formed in 2004 Several projects in Kenya, Honduras, ArmeniaSeveral projects in Kenya, Honduras, Armenia
Many people respond to poverty with Many people respond to poverty with charitable (or socialized) solutionscharitable (or socialized) solutions
““Community owned” means “no one owned”Community owned” means “no one owned” Switched to for-profit to harness power of Switched to for-profit to harness power of
capitalismcapitalism
Q: Capitalism? Profit? Isn’t that Q: Capitalism? Profit? Isn’t that ungodly? How does this match Baylor’s ungodly? How does this match Baylor’s Mission? Mission?
A: The Christian mandate is to serve the A: The Christian mandate is to serve the poor may be best accomplished using poor may be best accomplished using business!business!
![Page 3: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/3.jpg)
Research GoalResearch Goal
• GoalGoal Determine best technical practices and Determine best technical practices and
corresponding optimal business models for corresponding optimal business models for bringing electricity to rural communities of bringing electricity to rural communities of developing countries developing countries
![Page 4: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/4.jpg)
Question: Why Energy?Question: Why Energy?
Energy has the ability to help people Energy has the ability to help people in many ways:in many ways:• MonetarilyMonetarily• Environmentally Environmentally • SociallySocially
![Page 5: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/5.jpg)
Energy, specifically electricity, Energy, specifically electricity, has has MONETARYMONETARY “power” “power”
Generate income for villagers Generate income for villagers whowho
own electricity franchiseown electricity franchise start other micro businesses using start other micro businesses using
electricityelectricity• Such as corn grinding, Such as corn grinding, • ice making, ice making, • laundromats?laundromats?
Attract outside investors who Attract outside investors who can help us scale up to hundreds can help us scale up to hundreds of systemsof systems
![Page 6: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/6.jpg)
Energy, specifically electricity, Energy, specifically electricity, has has ENVIRONMENTALENVIRONMENTAL “power” “power”
Eliminate kerosene-burning Eliminate kerosene-burning lanternslanterns• Expensive because inefficient user Expensive because inefficient user
of energyof energy• Poor quality of lightPoor quality of light• Reduce greenhouse gases and price Reduce greenhouse gases and price
volatility associated with fossil fuelsvolatility associated with fossil fuels Eliminate improper flashlight Eliminate improper flashlight
battery disposalbattery disposal
![Page 7: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/7.jpg)
Energy, specifically electricity, Energy, specifically electricity, has has SOCIALSOCIAL “power” “power”
Improve education by enabling Improve education by enabling children to do homeworkchildren to do homework
Improving health by reducing Improving health by reducing fumes and empowering health fumes and empowering health clinicsclinics
Give people hope!Give people hope!
![Page 8: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/8.jpg)
HydropowerHydropower Abundant in rainy, mountainous, Abundant in rainy, mountainous,
Honduras Honduras Some cultural acceptance of Some cultural acceptance of
hydro power already hydro power already • national grid has several multi-national grid has several multi-
megawatt facilitiesmegawatt facilities RenewableRenewable Less expensive than solar or Less expensive than solar or
diesel in long term ($/W)diesel in long term ($/W)
![Page 9: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/9.jpg)
Research and Design Tasks
Design “Civil Works”Design “Civil Works” Design distribution gridDesign distribution grid
• Test circuit breakersTest circuit breakers• GPS receiverGPS receiver• Google EarthGoogle Earth• Transmission line analysisTransmission line analysis
Business and legal requirementsBusiness and legal requirements
![Page 10: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/10.jpg)
“Civil Works”Water Directing Structure
![Page 11: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/11.jpg)
Civil Works Constructed
Concrete footings
anchored in boulders
![Page 12: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/12.jpg)
Energy Flow
63 liters/second
10 ft vertical drop
770 Watts output powerHydrogenerator
efficiency 42%
![Page 13: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/13.jpg)
The Powerhouse
![Page 14: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/14.jpg)
Grid Design
![Page 15: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/15.jpg)
Grid Deployment
![Page 16: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/16.jpg)
Circuit Breaker Testing
Current vs. Trip Time1 Amp Circuit Breaker
0
1
2
3
4
5
6
0 5 10 15 20
Time (sec)
Curr
ent
(A)
Current vs. Trip Time1/2 Amp Circuit Breaker
0.5
0.6
0.7
0.8
0.9
1
0 5 10 15 20
Time (sec)
Curr
ent
(A)
![Page 17: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/17.jpg)
Danta UnoDanta Uno
Before
After
![Page 18: Pico Hydropower Franchises, A Test bed in Rural Honduras Elizabeth Lemus Mentor: Brian Thomas.](https://reader035.fdocuments.net/reader035/viewer/2022062221/56649db15503460f94a9fbcd/html5/thumbnails/18.jpg)
Future goalsFuture goals
• Replace meters with electronic circuit Replace meters with electronic circuit breakersbreakers
• Franchise DevelopmentFranchise Development Cost reduction technologiesCost reduction technologies Business practices refinementBusiness practices refinement
• Work with other organizationsWork with other organizations Inter American Development BankInter American Development Bank AHPPER (Honduran small renewable energy AHPPER (Honduran small renewable energy
association)association) AIDG (Appropriate Infrastructure Development AIDG (Appropriate Infrastructure Development
Group, Guatemala, MIT)Group, Guatemala, MIT)