7/26/2019 KAWASAKI RING POWER.xls

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IEA Implementing Agreement for Hydropower Technologies and Programmes

Annex-2: Small-Scale Hydropower; S!tas" #2 $Inno%ati%e Technologies for Small-Scale Hydro$

& Pro'ect Title S!'ect In-line type Tr!ine (enerator Integrated )nit

*ommercial +ame ,ing Hydrotr!ine

2 Pro'ect *lassification Technological *ategories . *onstrction /*i%il 0or"1 E34

Target *ategories &. *ost5Time ,edction

6ey *ategories &. Simplification of 7acilities

6ey 0ords 8il-free tr!ine1 Tr!ine-(enerator Integrated )nit1 )tili9ation of existing facil ity1 *ompact1 ow-noise

8rgani9ations 7nding 8rgani9ation 6awasa"i Plant Systems1 td.

e%elopment 8rgani9ation 6awasa"i Hea%y Indstries1 td.

< A!stract

= Technological Performance

*ost Performance

En%ironmental Performance

> Scope of #asic Specification

Application

Prpose of Application 0ater Spply System1 ischarge System for 0ater )sage and ,i%er 3aintenance1 7actory and Plant

,efer to 7ig. 2

? Stats of Present Stats emonstration Stage

Application Period @ear of *ommencement : April 2< @ear of *ompletion : Sep.1 2B

B ,eslts of Application

+.A.

C E%alation Enlargement of Applica!ility

& ,eferences - +ews ,eleases 6HI56awasa"i to anch Small Hydropower Systems

- 6awasa"i ,ing Tr!ine /in Dapanese4

&& Appendices 7ig. & *onstrction of Tr!ine-(enerator Integrated )nit

7ig. 2 Tr!ine Selection *hart

7ig. #earing Arrangement in Tr!ine-(enerator Integrated )nit

&2 Iniries 8rgani9ation and epartment 6awasa"i Plant Systems1 td.1 omestic Sales i%ision

Address

http:55www."hi.co.'p5"plant5

IEA Annex-2 STB2 Data Sheet about Innovative Technology

!-!

The in-line propeller type hydropower system has !een de%eloped to apply the field of n-sed hydro potential of less &1"0. This nit is designed to !ecompact to ena!le installation in limited spaces1 oil-!ased l!ricant free1 low noise and for ease of maintenence.

7eatres andAd%antages

- High efficiency system !y high tr!ine efficiency and permanent magnet generator- 8il-free system !y applying water-l!ricated !earings- Applica!le for high head sites !y installing two or more nits in series

- The compact system can !e easily installed in small spaces1 sch as areas !etween existing pipelines that are too smallfor con%entional hydropower systems.- +o daily maintenance1 sch as oiling and replacing !elts1 is reired.

7itted with water-l!ricated !earings that se only water pressre to spport the rotation of the hydrotr!ine1 the systemdoes not reire the se of oil and has no ad%erse effect on water ality.

+et Head : = - 7low : .&< - 2.Bm5s8tpt : 2 - ="0

Technological *onditions forApplication

,eslts of Experiments oremonstration Tests

emonstration Test at 0ater )sage am : +et Head : B.