Is anyone aware of a precedent for converting a historic windmill to electricity generation?

1 view
Skip to first unread message

Herbert Eppel

unread,
Feb 8, 2012, 3:25:00 AM2/8/12
to Claverton Discussion, Claverton Wind
The interesting idea of restoring Woodhouse Eaves windmill and
converting it to electricity generation has been floated.

For picture of the remains of Woodhouse Eaves windmill and associated
items see section 2 at <http://www.HerbEppel.de/Beacon>.

Is anyone aware of any precedents for such a project?

My gut feeling is that it would be difficult and expensive, but that
doesn't mean it shouldn't be attempted, if technically and
architecturally feasible in principle.

Any thoughts?

Herbert Eppel
www.HETranslation.co.uk

A FAWCETT

unread,
Feb 8, 2012, 3:44:30 AM2/8/12
to wind-energ...@googlegroups.com
waste of money....
A


From: Herbert Eppel <He...@HETranslation.co.uk>
To: Claverton Discussion <energy-disc...@googlegroups.com>; Claverton Wind <wind-energ...@googlegroups.com>
Sent: Wednesday, 8 February 2012, 8:25
Subject: Is anyone aware of a precedent for converting a historic windmill to electricity generation?

phill....@bt.com

unread,
Feb 8, 2012, 4:01:00 AM2/8/12
to wind-energ...@googlegroups.com

Have a look at http://www.heritage-windpower.co.uk/

 

This windmill was rebuilt in about 2004 with the idea of having a 20Kw generator, but it never happened.  One wonders if it was a ruse to ease the planning process.

 

Nice house, amazing views!

 

Lots of links in the web page for people who might be able to help and advise

 

Phill

 

Herbert Eppel

unread,
Feb 8, 2012, 9:40:47 AM2/8/12
to wind-energ...@googlegroups.com
The same could be said for lots of things, but are there any serious
technical barriers?

Herbert Eppel
www.HETranslation.co.uk


On 08.02.2012 08:44 UK Time, A FAWCETT wrote:
> waste of money....
> A
>
> ------------------------------------------------------------------------
> *From:* Herbert Eppel <He...@HETranslation.co.uk>
> *To:* Claverton Discussion <energy-disc...@googlegroups.com>;
> Claverton Wind <wind-energ...@googlegroups.com>
> *Sent:* Wednesday, 8 February 2012, 8:25
> *Subject:* Is anyone aware of a precedent for converting a historic

Herbert Eppel

unread,
Feb 8, 2012, 9:42:11 AM2/8/12
to wind-energ...@googlegroups.com
Phil

Thanks for your reply and the interesting link.

Herbert Eppel
www.HETranslation.co.uk

Adam Bell

unread,
Feb 8, 2012, 9:49:04 AM2/8/12
to wind-energ...@googlegroups.com

If I recall correctly, the problem you may encounter is that historic windmills were designed to generate the maximum amount of torque possible for grinding corn, rather than RPM like modern wind turbines. You may have to do clever things with gearing/capacitors, but a proper engineer would be able to provide a fuller answer.

 




Wave and Tidal 2012 and Global Offshore Wind 2012

RenewableUK - The voice of wind and marine energy www.RenewableUK.com
Renewable UK Association Ltd trading as RenewableUK
Registered in England No. 1874667

Herbert Eppel

unread,
Feb 8, 2012, 10:01:29 AM2/8/12
to wind-energ...@googlegroups.com
Hi Adam

Thanks for your reply.

In the case of Woodhouse Eaves there is very little left of the original mill � see Plate 2 at <http://www.HerbEppel.de/Beacon>, so I suppose it comes down to how much deviation from the design of a traditional windmill the locals would be prepared to tolerate.

I dare say a visionary architect/engineer could probably up with an exciting design that would incorporate elements of traditional windmills as well as modern turbines.

Herbert




On 08.02.2012 14:49 UK Time, Adam Bell wrote:

If I recall correctly, the problem you may encounter is that historic windmills were designed to generate the maximum amount of torque possible for grinding corn, rather than RPM like modern wind turbines. You may have to do clever things with gearing/capacitors, but a proper engineer would be able to provide a fuller answer.

�


From: wind-energ...@googlegroups.com [mailto:wind-energ...@googlegroups.com] On Behalf Of Herbert Eppel
Sent: 08 February 2012 14:42
To: wind-energ...@googlegroups.com
Subject: Re: Is anyone aware of a precedent for converting a historic windmill to electricity generation?

�

Phil

Thanks for your reply and the interesting link.

Herbert Eppel
www.HETranslation.co.uk



On 08.02.2012 09:01 UK Time, phill....@bt.com wrote:

Have a look at http://www.heritage-windpower.co.uk/

�

This windmill was rebuilt in about 2004 with the idea of having a 20Kw generator, but it never happened.� One wonders if it was a ruse to ease the planning process.

�

Nice house, amazing views!

�

Lots of links in the web page for people who might be able to help and advise

�

Phill

�


From: Herbert Eppel <He...@HETranslation.co.uk>
To: Claverton Discussion <energy-disc...@googlegroups.com>; Claverton Wind <wind-energ...@googlegroups.com>
Sent: Wednesday, 8 February 2012, 8:25
Subject: Is anyone aware of a precedent for converting a historic windmill to electricity generation?


The interesting idea of restoring Woodhouse Eaves windmill and converting it to electricity generation has been floated.

For picture of the remains of Woodhouse Eaves windmill and associated items see section 2 at <http://www.HerbEppel.de/Beacon>.

Is anyone aware of any precedents for such a project?

My gut feeling is that it would be difficult and expensive, but that doesn't mean it shouldn't be attempted, if technically and architecturally feasible in principle.

Any thoughts?

Herbert Eppel
www.HETranslation.co.uk


phill....@bt.com

unread,
Feb 8, 2012, 10:53:54 AM2/8/12
to wind-energ...@googlegroups.com

The external appearance could remain the same, it’s all about the gearing and internal workings.  It would not be ideal for electric generation, and would not use many “off the shelf parts”, but would be an interesting project.

I’m sure you would be able to sell the design once you perfected it, the Dutch would be mad for it!

Phill

 

From: wind-energ...@googlegroups.com [mailto:wind-energ...@googlegroups.com] On Behalf Of Herbert Eppel
Sent: 08 February 2012 15:01
To: wind-energ...@googlegroups.com
Subject: Re: Is anyone aware of a precedent for converting a historic windmill to electricity generation?

 

Hi Adam

Thanks for your reply.

In the case of Woodhouse Eaves there is very little left of the original mill – see Plate 2 at <http://www.HerbEppel.de/Beacon>, so I suppose it comes down to how much deviation from the design of a traditional windmill the locals would be prepared to tolerate.



I dare say a visionary architect/engineer could probably up with an exciting design that would incorporate elements of traditional windmills as well as modern turbines.

Herbert



On 08.02.2012 14:49 UK Time, Adam Bell wrote:

If I recall correctly, the problem you may encounter is that historic windmills were designed to generate the maximum amount of torque possible for grinding corn, rather than RPM like modern wind turbines. You may have to do clever things with gearing/capacitors, but a proper engineer would be able to provide a fuller answer.

 

From: wind-energ...@googlegroups.com [mailto:wind-energ...@googlegroups.com] On Behalf Of Herbert Eppel
Sent: 08 February 2012 14:42
To: wind-energ...@googlegroups.com
Subject: Re: Is anyone aware of a precedent for converting a historic windmill to electricity generation?

 

Phil



Thanks for your reply and the interesting link.

Herbert Eppel
www.HETranslation.co.uk



On 08.02.2012 09:01 UK Time, phill....@bt.com wrote:

This windmill was rebuilt in about 2004 with the idea of having a 20Kw generator, but it never happened.  One wonders if it was a ruse to ease the planning process.

 

Nice house, amazing views!

 

Lots of links in the web page for people who might be able to help and advise

 

Phill

 


From: Herbert Eppel <He...@HETranslation.co.uk>
To: Claverton Discussion <energy-disc...@googlegroups.com>; Claverton Wind <wind-energ...@googlegroups.com>
Sent: Wednesday, 8 February 2012, 8:25
Subject: Is anyone aware of a precedent for converting a historic windmill to electricity generation?


The interesting idea of restoring Woodhouse Eaves windmill and converting it to electricity generation has been floated.

For picture of the remains of Woodhouse Eaves windmill and associated items see section 2 at <http://www.HerbEppel.de/Beacon>.

Is anyone aware of any precedents for such a project?

My gut feeling is that it would be difficult and expensive, but that doesn't mean it shouldn't be attempted, if technically and architecturally feasible in principle.

Any thoughts?

Herbert Eppel
www.HETranslation.co.uk



Herbert Eppel

unread,
Feb 8, 2012, 1:10:30 PM2/8/12
to ca...@f2s.com, energy-disc...@googlegroups.com, Claverton Wind
Hi Candy

Thanks for your reply.

Yes, I'm sure there are many fine examples of windmill restorations, but
I'm particularly interested in the 'electrical makeover' aspect (I like
the term! :-) )

Best wishes

Herbert Eppel
www.HETranslation.co.uk


On 08.02.2012 18:03 UK Time, ca...@f2s.com wrote:
> Holgate windmill (near us in York) has been restored to its former glory as a fully working windmill
> (as in grinding grain) which may, in the longer run, be more useful :) Its location helped: lots of
> retired railway engineers seemed to live nearby, happy to give their time to that kind of chunky
> engineering. It has a "friends of" which raised the money and got the grants and the like.
>
> I don't know of any electrical makeovers, sorry.
>
> Cheers,
>
> Candy

>> --
>> You received this message because you are subscribed to the Google Groups
>> "Claverton _ Energy Discussion (main Claverton group)" group.
>> To post to this group, send email to
>> energy-disc...@googlegroups.com.
>> To unsubscribe from this group, send email to
>> energy-discussion...@googlegroups.com.
>> For more options, visit this group at
>> http://groups.google.com/group/energy-discussion-group?hl=en.
>>
>>
>
>

Reply all
Reply to author
Forward
0 new messages