Dear Jaya, You may find useful information in the Links page of this website : www.herehydro.weebly.com The Project Analysis page may also be useful ? best...
Good morning Jaya; I am David Murray in Paris Ontario Canada. I am pretty much a nobody in terms a certifiable resource person, but that being said, I've...
David Murray
axes48@...
Jun 4, 2009 1:57 pm
11193
Does anyone know what the standard voltage & phase requirements are for feeding power into a distribution grid. The plant looks like it can produce up to...
Hello to everyone My brother and me have been visiting hydro group for some time seeking for a solution to make a small power source. We are planing to...
Hi Jaya, ... A turbine like mine would fit that site very well. And you can build it at rather low cost. It's a Turgo, using 16 spoons of the "orange" size...
Jaya: I can not , at the present, spend time to calculate if the cross flow is the proper turbine for your site. A simpler turbine ,mechanically wise, would be...
Nando
nando37@...
Jun 4, 2009 1:58 pm
11198
Hello to all members, I have been searching for some information on how to construct a weir for the intake pipe to a micro hydro to be installed on a creek...
Hi. I'm doing the same; developing alternatives old cracked, leaky dams that environmentalists want removed for a 'free' river; and replacing them with a weir...
Bozidar & Vlastimir from Serbia : You are trying to define your miccrohydro site the wrong way , to avoid the proper site testing. Your questions clearly...
Nando
nando37@...
Jun 5, 2009 9:48 pm
11202
hi manfred How do you govern the turgo unit? load controller or do you run it on constant load? if you use load controller how much does it cost ? regards ...
Ray, as for interconnection to the utility grid, the utility will determine that for you. We have 4 plants in New York interconnected, and have chosen to own...
hterbush@...
Jun 5, 2009 9:48 pm
11204
G'day all members. I am looking for advice on what seems to be a marginal possibility for low head hydro to supplement our solar PV system when we have...
Jeff: The intake for a hydro is normally set by the water volume needed, water source, the bed , rocks etc. It is best to take some photos for the members of...
Nando
nando37@...
Jun 5, 2009 9:49 pm
11206
G'day Jeff, Sorry to be the bearer of bad news but it is virtually impossible to construct a new weir in this state. Weirs have been listed as a key...
hello to all. i am student of mechanical engineering at GIK institute in pakistan. my team members and i have to design, test, fabricate and install a cross...
Dear Fren, What are the conductor selection criterian in Micro Hydro? What are the Most approprite method of voltage and power loss calculation? Please inform ...
sagar gnawali
sagar.gnawali@...
Jun 7, 2009 6:15 pm
11209
Hi Shabab, ... Actually I use TWO electronic load controllers now! You probably know, double stitches hold better! :-) I started using the Humming Bird ELC. It...
My response to all this ..I thought Maine's DEP was constrictive!, is to minimalize your installation and then expand it over time...BUT, you have to document...
G'day Alastair, Have a look at the ossberger: http://www.ossberger.de/cms/en/hydro/the-ossberger-turbine/ I reckon cross flows have clear advantages for...
Alastair: Your site seems to give you around 300 watts for a good part of the year. Banki is one turbine, other one a Gharat as well, Also, though normally Not...
Nando
nando37@...
Jun 7, 2009 6:17 pm
11214
G'day Jeff, Sorry Jeff I've been scouring around and can't find the video of the timber system anywhere. I'll keep looking becasue it was a most interesting...
Nando, thanks for your reply. We would surely appreciate if you let us know how to accurately measure the water volume. Some info on how to measure the head...
Weir can be made in away that the stream itself is not altered for the fish. One way we have done it is to present backcross the stream a flat low level weir...
Nando
nando37@...
Jun 7, 2009 6:19 pm
11217
Good afternoon; The USDA ( United States Department of Agriculture) has published details of a mumber of empoundment and diversion structures which have...
David Murray
axes48@...
Jun 8, 2009 4:40 pm
11218
Good afternoon guys; Here are some better photos. I'll get you some other views and also some of the stainless. About the spelling, it is not intended to...
David Murray
axes48@...
Jun 8, 2009 4:41 pm
11219
Included as an attachment part 2 of a Home Power magazine article that give you the idea of how to measure volume and head. Once done, report to me DIRECTLY to...
Nando
nando37@...
Jun 8, 2009 4:41 pm
11220
Not micro-hydro-electricity, but rather a (mostly) micro-hydro-irrigation experiment: We want to pump water from a creek, up a steep bank (30 feet/10m...
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