It works as the principle according to Newton's second law of motion
francis turbine
The Kaplan turbine is a newer, more revolutionary version of the Francis turbine, which came before it. The draft tube is used so that the turbine does not need to be where the water flow is lowest.
1 Pelton Turbine 2 Kaplan Turbine 3 Francis Turbine 4 Propeller Turbine 5 Tubular Turbine
pelton wheel is used for high heat because it has less loses....n more efficiency... pelton wheel is used for high heat because it has less loses....n more efficiency... eeeeeee.com parama boka dheni chudaka
oterwise the returning water stream can abstract the incoming water jet and hence reduces its efficiency
Pelton invented a free jet water turbine called the Pelton wheel or Pelton turbine
It works as the principle according to Newton's second law of motion
pelton turbines are suited to high head,low flow application but kaplan turbine are used for low head and a large amount of discharge needed. kaplan turbines are expensive to design,manufacture and install as compared to pelton turbine but operate for decades.
pelton turbine is used for high head low flow but the turgo turbine is used for low head high flow, in pelton turbine number of jet can increased but in turgo it can't be done, in pelton the water hits the bucket once at a time but in tugo it hits more than one
In a water turbine.
francis turbine
in 1878
it cost about US$1.8million
0 to5 %
a turbine a pelton wheel
a turbine a pelton wheel
yes