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MCS Certification and data acquisition techniques. 10kW Dual Regulated Kaplan Turbine. What’s it all About?. MCS Certification. What was the Purpose? What Will I Show You?. Introduction 1. MCS Certification 2. Obtaining the Data 3. The Results. Obtaining the Data. What was the Purpose? - PowerPoint PPT Presentation
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MCS CERTIFICATION AND DATA ACQUISITION TECHNIQUES
10KW DUAL REGULATED KAPLAN TURBINE
2
• MCS Certification1
• Challenge of Obtaining Data2
• All Exciting, RESULTS! (And the Road to Getting Them)3
WHAT’S IT ALL ABOUT?
3
MCS CERTIFICATION
• What was the Purpose?
• What Will I Show You?
Introduction1. MCS Certification2. Obtaining the Data3. The Results
4
OBTAINING THE DATA
Introduction1. MCS Certification2. Obtaining the Data3. The Results
• What was the Purpose?
• What Will I Show You?
5
THE RESULTS
• What was the Purpose?
• What Will I Show You?
Introduction1. MCS Certification2. Obtaining the Data3. The Results
6
MCS CERTIFICATION
Current Situation?
Why Bother?
How Does One Obtain Certification?
7
OBTAINING DATAWhat data did we need?
• Electrical power output• Upstream River Level• Turbine Tank Level• Downstream River Level• Water Velocity…(to be continued!)– And actuator positions……Identifies steady state
conditions
8
POWER READINGS RIVER LEVELS
9
OBTAINING FLOW DATA
• PITOT-STATIC TUBE
• Insertion Flow Meter Required
(Bright Hub Engineering, 2010) (Setra Solutions, 2014)
=0.235 psi = 2.9e-3 psi
£900!+/- 0.25ms-1
(Voelkner, 2014)
Other options considered, but there just isn’t time!
10
OBTAINING FLOW DATA
WHAT WE ACTUALLY USED!
11
OBTAINING RUN-AWAY DATA
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PROBLEMS
• Flow Regime
• Calibration
• Second Run
• Reliability of flow meter?
13
CALCULATIONSɳ=
𝑃𝑀𝐸𝐶𝐻
𝑃𝑇𝐻
h𝑃𝑡 =𝑔 ·𝐻𝑛𝑒𝑡 ·𝑄𝑎
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CALCULATIONSSOURCES OF HEAD LOSS
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The Fish Screen
Inlets (Sudden Contraction)
Frictional Losses
Outlet (Sudden Expansion)
Gradual Expansions
1. At The 90ᵒ Bend
16
Time Spent
Proj
ects
Wor
ked
On
Get Familiar
Achieve Mastery
Working Toward Mastery
Get Experience
d
17
Doing Your Best Work
• Working from home• Working offsite• Technology
requirements
18
QUESTIONS?