Micro brochure 2014 JLH 18.July.2014 - HOME -...

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Mavel Micro Turbines

Transcript of Micro brochure 2014 JLH 18.July.2014 - HOME -...

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Mavel  Micro  Turbines  

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Mavel´s  TM10  Micro  Turbine  

 

The  TM  Micro  Turbine  Mavel’s  line  of  TM  Micro  Turbines  are  designed  for  sites  with  low  flow  and  low        head  conditions.    Easily  installed,  the  TM  Micro  Turbines  utilize  siphon  technology        to  capture  the  energy  of  the  water  flowing  through  the  turbine.    

The  TM  Micro  Turbine,  operating  through  a  siphon  system,  includes  a  Kaplan-­‐type  runner  with  four  manually  adjustable  blades.  The  runner  is  connected  to  an  asynchronous  generator  directly  or  by  a  belt  drive.  This  allows  for  turbine  and  generator  speeds  to  be  optimized  for  the  site  condition.  The  TM  Micro  Turbines  do  not  require  an  enclosed  powerhouse  and  are  installed  on  support  brackets  attached  to  the  weir  structure.  

 

The  TM  Micro  Turbine’s  features  include:  

• modular  design  

• no  powerhouse  requirement  

• manual  blade  adjustment    • siphon  technology  

• robust  construction  

• short  delivery  times  

• proven  performance  •  

• overall  value    

 

Over  the  past  twenty  years,  Mavel  has  installed  over  50  TM  Micro  Turbines  globally  at  sites  in  Bulgaria,  Czech  Republic,  Finland,  Germany,  Japan,  Italy,  Latvia,  Poland,  Slovakia,  Slovenia,  Ukraine.  The  first  USA  installation  is  expected  in  2015.    

   

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Mavel´s  TM  Micro  Turbines  are  sold  as  complete  pre-­‐assembled  packages  for  turnkey  installations.  The  modular  package  includes  turbine,  generator,    draft  tube  and  automated  control  system.  The  TM  Micro  Turbine  does  not  require  a  powerhouse  but  the  owner  typically  provides  civil  construction  and  anchoring  equipment.  The  usual  division  of  supply  is  illustrated  below.    

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TM  Micro  Turbine  Models:  TM3,  TM5  and  TM10  There  are  three  models  of  the  TM  Micro  Turbines.  Each  is    designed  to  capture  energy  from  a  defined  range  of    heads  and  flows.    Depending  on  the  characteristics  of  the  site,  one  or  multiple  units  of  a  specified  model  is  utilized.  

Head   1.5  to  6  meters  [4.9  to  19.7  ft]  

Flow   0.15  to  0.4  cms  [5.3  to  14.1  cfs]  

Power  Output   1  to  13  kW  

 

TM3  Turbine  

The  three  standard  models  in  Mavel’s  TM  Micro  Turbine  line  are  the  TM3  (300  mm  runner  diameter),  TM5  (550  mm  runner  diameter),  and  TM10  (1000  mm  runner  diameter).  The  specific  operating  conditions  for  each  model  are  specified  in  the  tables  below.  

Head   1.5  to  6  meters  [4.9  to  19.7  ft]  

Flow   0.7  to  1.4  cms  [24.7  to  49.4  cfs]  

Power  Output   2  to  50  kW  

 

Head   2  to  5  meters  [6.6  to  16.4  ft]  

Flow   2  to  5  cms  [70.6  to  176.6  cfs]  

Power  Output   30  to  180  kW  

 

TM10  Turbine  

TM5  Turbine  

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TM  Micro  Turbine  with  Belt  Drive  

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TM  Micro  Turbine  with  Direct  Drive  

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Type  of  Turbine   1  x  TM5  Micro  Turbine  

Head   1.34  meters  [4.4  ft]  

Flow   0.55  cms  [18.7  cfs]  

Power  Output   4.5  kW  

 

 

Kyoto  HPP  Mavel´s  TM5  Micro  Turbine  is  used  to  light  up  the  historic  Togetsukyo  bridge  and  nearby  hillside  in  Kyoto,  Japan.      

Mavel’s  TM5  Micro  Turbine  was  installed  as  a  symbol  of  Kyoto’s  commitment  to  clean  renewable  energy.    For  the  Kyoto  Hydroelectric  Power  Plant,  Mavel  made  modifications  to  the  standard  TM5  Micro  Turbine  design  to  accomodate  the  need  to  respect  the  historic  integrity  of  the  site.      

Kyoto  HPP  Parameters    

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Type  of  Turbine   3  x  TM10  Micro  Turbines  

Head   4  meters  [13.1  ft]  

Flow   11.70  cms  [397.8  cfs]  

Power  Output   300  kW  

 

 

 

 

Olawa  II  HPP  Three  prototype  TM10  Micro  Turbines  were  installed  on  an  existing  weir  in  Poland.  

The  Olawa  II  installation  is  at  the  site  of  a  historical  hydroelectric  power  plant  on  the  Odra  River  in  Southern  Poland.  The  three  TM10  Micro  Turbines  were  installed  in  addition  to  an  existing  200  kW  Francis  turbine  in  the  adjacent  powerhouse.  

Olawa  II  HPP  Parameters    

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Type  of  Turbine   8  x  TM10  Micro  Turbines  

Head   5.14  meters  [16.9  ft]  

Flow   34.48  cms  [1,172.3  cfs]  

Power  Output   1,224  kW  

 

 

 

Head  of  the  U  HPP  The  first  installation  in  the  USA  of  Mavel’s  proprietary  modular  micro  turbine.  

The  Head  of  the  U    Project  is  a  new  hydroelectric  initiative  on  the  North  Side  Canal  system  that  delivers  irrigation  water  to  area  farmland  near  Jerome,  Idaho.    The  project  site  is  a  diversion  structure  that  divides  the  2,100  cfs  flow  of  the  main  canal  into  three  branch  canals.    These  are  then  divided  to  provide  flow  to  each  of  the  eight  TM10  Micro  Turbines.  

Head  of  the  U  HPP  Parameters    

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Mavel´s  TM3  Micro  Turbine  

Mavel´s  TM5  Micro  Turbine   Mavel´s  TM10  Micro  Turbine  

 

Head  and  Flow  Characteristics  

The  Mavel  TM  Micro  Turbines    can  each  produce  from  2  kW  to  180  kW  depending  on  a  site’s  head.  The  “Head”  is  the  pressure  of  the  falling  water  expressed  as  the  vertical  distance  the  water  falls.  The  “Flow”  is  the  actual  quantity  of  water  flow  at  the  site.  The  graphs  here  indicate  the  head  and  flow  operating  ranges  of  each  model.  

 

 

 

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Founded  in  1990,  Mavel  was  one  of  the  first  companies  formed  under  the  new  Czech  Commercial  Code.      The  company  moved  from  Prague  to  its    current  headquarters  in  Benesov,  CZ  in  1993  and  brought  in  a  consortium  of  American  /  Canadian  /  European  investors  in  1997.    Funds  were  used  to  upgrade  facilities  and  purchase  a  historical  small  hydro  turbine  producer  near  Brno,  CZ.    The  original  founders  of  the  company  remain  top  managers    with  their  American  counterparts  and  are  joined  by  a  team  of  global  hydroelectric  power  specialists.  

     

 

 

 

Mavel  is  a  global  leader  in  the  design  and  provision  of  a  full  range  of  Kaplan,  Francis,  Pelton  and  micro  turbines  for  hydroelectric  power  plants  from  30  kW  to  30  MW.    

 

 

Hydro  Turbine  Technology  by  Mavel  

 

Mavel  produces  its  turbines  at  its  two  11,000  sm  combined  manufacturing  facilities  which  have  60  small  machines,  20  large  machines,  60  tons  crane  capacity,  a  5-­‐axis  milling  machine  and  a  new  6-­‐axis  prototype  machining  center  put  into  operation  in  late  2013.  

The  company  is  ISO  9001:2008,  14001:2004  and  3834-­‐2:2005    certified.    

Mavel  installations  are  now  on  five  continents  with  over  450  turbines  ordered  or  installed  at  almost  300  hydroelectric  power  plants  around  the  world.  

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