The document provides information on the dimensions and performance of Kaplan turbines, including diagrams showing dimensions such as diameter, blade height and spacing for turbines in Nigeria and Chile. It also contains graphs depicting hydraulic efficiency and cavitation effects in relation to parameters like speed and blade angle. The example calculation at the end demonstrates how to determine the diameter, blade height and number of vanes given design criteria like power output, head and flow rate.
This Presentation is about working principle of Pumps.Basic Presentation regarding pumps , will definitely help beginners to learn pump types , their working , their parts etc.
This Presentation is about working principle of Pumps.Basic Presentation regarding pumps , will definitely help beginners to learn pump types , their working , their parts etc.
GPS is a satellite based radio navigation system which provides continuous, all weather, worldwide navigation capability for sea, land and air applications.
http://itspiders.net
Calculating Non-adiabatic Pressure Perturbations during Multi-field InflationIan Huston
This talk was given at the March 2012 UK Cosmology meeting at the University of Sussex.
It describes work done in collaboration with Adam Christopherson published in Physical Review D and available of the arXiv at http://arxiv.org/abs/1111.6919 .
The objective of this project was to identify various methods for well test in horizontal wells. Well test analysis in horizontal wells is applied to find the reservoir parameters like permeability and skin factor and the result from the chosen methods will be compared to the result of some famous software like Kappa Saphir, PanSystem, etc which are used in oil and gas industries.
Ink jet rheology and processing-Monash 2009malcolmmackley
This presentation gives a summary of work carried out in the Chemical Engineering Department at Cambridge on the rheology and processing of ink jet fluids. The linear viscoelastic properties are captured using a PAV rheometer and the non linear extensional behaviour using a "Cambridge Trimaster".
EXPERT SYSTEMS AND SOLUTIONS
Project Center For Research in Power Electronics and Power Systems
IEEE 2010 , IEEE 2011 BASED PROJECTS FOR FINAL YEAR STUDENTS OF B.E
Email: expertsyssol@gmail.com,
Cell: +919952749533, +918608603634
www.researchprojects.info
OMR, CHENNAI
IEEE based Projects For
Final year students of B.E in
EEE, ECE, EIE,CSE
M.E (Power Systems)
M.E (Applied Electronics)
M.E (Power Electronics)
Ph.D Electrical and Electronics.
Training
Students can assemble their hardware in our Research labs. Experts will be guiding the projects.
EXPERT GUIDANCE IN POWER SYSTEMS POWER ELECTRONICS
We provide guidance and codes for the for the following power systems areas.
1. Deregulated Systems,
2. Wind power Generation and Grid connection
3. Unit commitment
4. Economic Dispatch using AI methods
5. Voltage stability
6. FLC Control
7. Transformer Fault Identifications
8. SCADA - Power system Automation
we provide guidance and codes for the for the following power Electronics areas.
1. Three phase inverter and converters
2. Buck Boost Converter
3. Matrix Converter
4. Inverter and converter topologies
5. Fuzzy based control of Electric Drives.
6. Optimal design of Electrical Machines
7. BLDC and SR motor Drives
Rudder Control Analysis / Hydraulic Pump AnalysisAndrè G. Odu
The objective of the lab is to analyze the performance of a hydraulic pump, responsible for the transfer of fluid between two tanks at a constant flow, in function of its rotational speed.
As the RPM vary from 0 to 4000 we are mainly interested in studying the speed, flow rate and pressures when entering and exiting the pump, the coefficient of head losses associated with the delivery duct, the required hydraulic power and the hydraulic power generated.
As the lab progresses, we find ourselves needing to solve the problem of cavitation that manifests itself in the aspiration duct, and are asked to calculate the plate angle of orientation when the cylinders are placed along a circumference with diameter of 60mm.
The objective of the lab is to analyze the operativity of an actuator used to control the movements of an Airbus A320 rudder.
The Airbus A320 uses three actuators with double redundancy, each of which is designed to control the mobile surface independently.
Given the opposing moment that must be overcome we can calculate the muscular force required to control the mobile surface, from which we can determine the dimensional specifics for the actuator that will be introduced, the equations of operation and the approximate time required to complete the movement.
Personal Brand Statement:
As an Army veteran dedicated to lifelong learning, I bring a disciplined, strategic mindset to my pursuits. I am constantly expanding my knowledge to innovate and lead effectively. My journey is driven by a commitment to excellence, and to make a meaningful impact in the world.
Premium MEAN Stack Development Solutions for Modern BusinessesSynapseIndia
Stay ahead of the curve with our premium MEAN Stack Development Solutions. Our expert developers utilize MongoDB, Express.js, AngularJS, and Node.js to create modern and responsive web applications. Trust us for cutting-edge solutions that drive your business growth and success.
Know more: https://www.synapseindia.com/technology/mean-stack-development-company.html
Buy Verified PayPal Account | Buy Google 5 Star Reviewsusawebmarket
Buy Verified PayPal Account
Looking to buy verified PayPal accounts? Discover 7 expert tips for safely purchasing a verified PayPal account in 2024. Ensure security and reliability for your transactions.
PayPal Services Features-
🟢 Email Access
🟢 Bank Added
🟢 Card Verified
🟢 Full SSN Provided
🟢 Phone Number Access
🟢 Driving License Copy
🟢 Fasted Delivery
Client Satisfaction is Our First priority. Our services is very appropriate to buy. We assume that the first-rate way to purchase our offerings is to order on the website. If you have any worry in our cooperation usually You can order us on Skype or Telegram.
24/7 Hours Reply/Please Contact
usawebmarketEmail: support@usawebmarket.com
Skype: usawebmarket
Telegram: @usawebmarket
WhatsApp: +1(218) 203-5951
USA WEB MARKET is the Best Verified PayPal, Payoneer, Cash App, Skrill, Neteller, Stripe Account and SEO, SMM Service provider.100%Satisfection granted.100% replacement Granted.
Business Valuation Principles for EntrepreneursBen Wann
This insightful presentation is designed to equip entrepreneurs with the essential knowledge and tools needed to accurately value their businesses. Understanding business valuation is crucial for making informed decisions, whether you're seeking investment, planning to sell, or simply want to gauge your company's worth.
The key differences between the MDR and IVDR in the EUAllensmith572606
In the European Union (EU), two significant regulations have been introduced to enhance the safety and effectiveness of medical devices – the In Vitro Diagnostic Regulation (IVDR) and the Medical Device Regulation (MDR).
https://mavenprofserv.com/comparison-and-highlighting-of-the-key-differences-between-the-mdr-and-ivdr-in-the-eu/
Digital Transformation and IT Strategy Toolkit and TemplatesAurelien Domont, MBA
This Digital Transformation and IT Strategy Toolkit was created by ex-McKinsey, Deloitte and BCG Management Consultants, after more than 5,000 hours of work. It is considered the world's best & most comprehensive Digital Transformation and IT Strategy Toolkit. It includes all the Frameworks, Best Practices & Templates required to successfully undertake the Digital Transformation of your organization and define a robust IT Strategy.
Editable Toolkit to help you reuse our content: 700 Powerpoint slides | 35 Excel sheets | 84 minutes of Video training
This PowerPoint presentation is only a small preview of our Toolkits. For more details, visit www.domontconsulting.com
VAT Registration Outlined In UAE: Benefits and Requirementsuae taxgpt
Vat Registration is a legal obligation for businesses meeting the threshold requirement, helping companies avoid fines and ramifications. Contact now!
https://viralsocialtrends.com/vat-registration-outlined-in-uae/
Company Valuation webinar series - Tuesday, 4 June 2024FelixPerez547899
This session provided an update as to the latest valuation data in the UK and then delved into a discussion on the upcoming election and the impacts on valuation. We finished, as always with a Q&A
Recruiting in the Digital Age: A Social Media MasterclassLuanWise
In this masterclass, presented at the Global HR Summit on 5th June 2024, Luan Wise explored the essential features of social media platforms that support talent acquisition, including LinkedIn, Facebook, Instagram, X (formerly Twitter) and TikTok.
What is the TDS Return Filing Due Date for FY 2024-25.pdfseoforlegalpillers
It is crucial for the taxpayers to understand about the TDS Return Filing Due Date, so that they can fulfill your TDS obligations efficiently. Taxpayers can avoid penalties by sticking to the deadlines and by accurate filing of TDS. Timely filing of TDS will make sure about the availability of tax credits. You can also seek the professional guidance of experts like Legal Pillers for timely filing of the TDS Return.
Affordable Stationery Printing Services in Jaipur | Navpack n PrintNavpack & Print
Looking for professional printing services in Jaipur? Navpack n Print offers high-quality and affordable stationery printing for all your business needs. Stand out with custom stationery designs and fast turnaround times. Contact us today for a quote!
13. Pressure distribution and
torque
0,24 · l Cord length, l
Suction side
Pressure side
Single profile
Cascade
The pressure at the outlet is lower for a cascade than
for a single profile. The cavitation performance will
therefore be reduced in a cascade.
14. Radial distribution of the
blade profile
CL =Lift coefficient for a cascade
CL1 =Lift coefficient for a single profile
The ratio t/l influences the lift coefficient in a
cascade. The cord length for a blade will therefore
increase when the radius becomes increase
16. Flow in the axial plane
The figure shows blades with two different design
of the blade in radial direction. This is because it
will influence the secondary flow in the radial
direction
18. Diameter of the runner
o
Ω = ω ⋅ Qn
1 .0
C m l = 0 . 1 2 + 0 .1 8 0 Ω (tiln æ rm e t)
0 .5
m l
C
0
1 .5 2 .0 2 .5 3 .0
0
Ω
Qn =
Π⋅ D −d
⋅ c1m
( 2 2
)
4
⇓
Qn ⋅ 4
D=
Π ⋅ c1m
19. Height of the guide vanes
and runner diameter
P
0 .7
ns = n ⋅ 54
0 .6
H n
d /D
d /D , B 0/D
0 .5
B 0/D
0 .4
0 .3
300 400 500 600 700 800 900
ns
20. Gap between hub and ring
and the runner blades
Gap between the
blade and ring
Gap between the
blade and hub
0 .9 0
V Efficiencyd
s = x 1 0 -3 d
ir k n in g s g ra
0 .8 5
0 .8 0
0 1 2 3 4 5 6
S p a l t e å pGap x = 1 0 0 0 s / D
n in g
21. Runaway speed
2 .6
RRunaway/ nspeedu r t a l l
ϕ2 ϕ1
2 .4
u s n in g s ta ll o r m a lt
ϕ3
ϕ4
2 .2
ϕ5
ϕ6
2
V o it h
0 0 .5 1 .0 2 .0 3 .0
Cavitation scoefficient t σ
k a v ita jo n s k o e ff is ie n
10 − H S
σ=
H
The figure shows different runaway speed at
different runner blade openings. The runaway speed
is dependent of the cavitation as shown in the figure
23. Example
• Find the dimensions D, d and Bo
• Given data: P = 16,8 MW
H = 16 m
Qn = 120 m3/s
n = 125 rpm
24. Speed number:
2 ⋅ g ⋅ H = 2 ⋅ 9,82 ⋅16 = 17,7 m s
n ⋅ 2 ⋅ Π 125 ⋅ 2 ⋅ Π
ω= = = 13,1 rad
60 60 s
ω 13,1 rad
ω= = s = 0,74 m −1
2 ⋅ g ⋅ H 17,7 m
s
120 m3
Q s = 6,78 m 2
Qn = =
2 ⋅ g ⋅ H 17,7 m
s
o
Ω = ω ⋅ Q n = 0,74 ⋅ 6,78 = 1,93
26. Diameter, d:
P 22826 Hp
ns = n ⋅ = 125rpm ⋅ = 590
Hn 4
5
16m 54
0 .7
0 .6
d /D
d /D , B 0/D
0 .5
B 0/D
0 .4
0 .3
300 400 500 600 700 800 900
n s
d
= 0,45 ⇒ d = D ⋅ 0,45 = 1,9 m
D
27. Height, B:
0 .7
0 .6
d /D
d /D , B 0/D
0 .5
B 0/D
0 .4
0 .3
300 400 500 600 700 800 900
n s
BO
= 0,41 ⇒ BO = D ⋅ 0,41 = 1,76 m
D