Hydro turbine& hydro generator, hydro turbine generator, water turbine& hydro generator, hydraulic turbine

Hydropower turbine, hydroelectric power turbine, water power turbine

Including small/micro/mini hydro turbine

 

Generally, hydro turbine includes following kinds:

1. Reaction turbine:

1.1 Francis turbine/mixed-flowturbine

1.2 Axialturbine

1.3 Tubularturbine/through flow turbine

1.4 Diagonal turbine: Deriaz turbine, fixed blade of Deriaz turbine

2. Impulse turbine/action turbine:

2.1 Pelton turbine/scoop turbine

2.2 Inclined jet turbine/angular impulse turbine/Turgo impulse turbine

2.3 Cross-flow turbine

3. Pumped Storage Hydroelectric Generating Sets

 

Francis turbine/mixed-flow turbine

Horizontal Francis Turbine& Vertical Francis Turbine

 

Francis turbines/mixed-flow turbines are widely used in high, medium and low water heads, ranging from 20m to 400m, with capacities ranging from dozens of KW to several hundred thousand of KW, making them the most widely used models. Horizontal Francis turbines/ mixed-flow turbines usually used in small capacity, and vertical ones in medium and large capacity.

 

HL,HLA,HLD,HLAD,HLJF,HLB,HLX,HLP,HLVF,

HL220-WJ-50, HLA855-LJ-310,HLD294-LJ-340, HLD46-WJ-60, HLAD294-LJ-290,HLJF3017-LJ-310, HLB93-LJ-163, HLX75C-LJ-230, HLP045-LJ-240, HLVF-IRS-LJ-128

 

TURBINE TYPE

E.g. HLD294-LJ-340

      HLFrancis turbine (ZZ for Kaplan; ZD for axial-flow type with fixed blades; GZ for bulb type; CJ for Pelton                 type);

      D294Runner code;

      LJ Vertical, metal spiral case (WJ for horizontal, metal spiral case; LH for vertical concrete spiral case; WP                  for horizontal bulb type; WZ for horizontal, shaft-extension tubular type);

      340 Runner diameter, in centimeters;

GENERATOR TYPE

E.g. SF90-28/6800

       SF Vertical hydro-generator (SFW for horizontal hydro-generator; SFWG for horizontal bulb type hydro-                     generator);

       90 Rated generator output, in MW or KW;

       28 Number of poles;

       6800 Outer diameter of stator core, in millimeters.

 

Power factor, rated capacity, excitation voltage, excitation current, insulation class, runaway speed, wiring, runner/turbine wheel, water head, conicaldrafttube, bent draft tube, fly wheel, dumped water ring, anti-cavitation, runner blade, coated runner, casting/forging runner/turbine wheel, runner hub