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| | </o:shapelayout></xml><![endif]--> <!--StartFragment--> | | </o:shapelayout></xml><![endif]--> <!--StartFragment--> |
| | | | |
| − | <!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600" | + | <span style="display: none;" id="1274973221030S"> </span> |
| | + | |
| | + | === <!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600" |
| | o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" | | o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" |
| | stroked="f"> | | stroked="f"> |
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| | o:title="CIMG1955" cropleft="11224f" cropright="15384f"/> | | o:title="CIMG1955" cropleft="11224f" cropright="15384f"/> |
| | <w:wrap type="square"/> | | <w:wrap type="square"/> |
| − | </v:shape><![endif]--><!--[if !vml]--><!--[endif]--><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Funktion:</span> | + | </v:shape><![endif]--><!--[if !vml]--><!--[endif]--><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Function:</span> === |
| | + | |
| | + | <span style="display: none;" id="1274973221741E"> </span> |
| | | | |
| | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Load- or Flow- controller | | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Load- or Flow- controller |
| Line 48: |
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| | between generator output and the consumer line. </span><!--EndFragment--> | | between generator output and the consumer line. </span><!--EndFragment--> |
| | | | |
| − | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">[[Image:Mhp-scheme.jpg|right|560x386px|Elements of a Micro Hydro Power Scheme]] | + | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">[[Image:Mhp-scheme.jpg|right|560x386px|Elements of a Micro Hydro Power Scheme]] |
| | </span> | | </span> |
| | + | |
| | + | <!--[if gte mso 9]><xml> |
| | + | <o:shapedefaults v:ext="edit" spidmax="1027"/> |
| | + | </xml><![endif]--><!--[if gte mso 9]><xml> |
| | + | <o:shapelayout v:ext="edit"> |
| | + | <o:idmap v:ext="edit" data="1"/> |
| | + | </o:shapelayout></xml><![endif]--> <!--StartFragment--> |
| | + | |
| | + | === <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Controll Elements</span> === |
| | + | |
| | + | ==== <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Load controller</span> ==== |
| | + | |
| | + | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Electronic circuit, which keeps output power constant in Frequency- and |
| | + | Voltage- parameters.</span> |
| | + | |
| | + | <!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600" |
| | + | o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" |
| | + | stroked="f"> |
| | + | <v:stroke joinstyle="miter"/> |
| | + | <v:formulas> |
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| | + | <o:lock v:ext="edit" aspectratio="t"/> |
| | + | </v:shapetype><v:shape id="_x0000_s1026" type="#_x0000_t75" style='position:absolute; |
| | + | margin-left:285.5pt;margin-top:32.8pt;width:231.2pt;height:93.65pt;z-index:1; |
| | + | mso-position-horizontal:absolute;mso-position-vertical:absolute'> |
| | + | <v:imagedata src="file://localhost/Users/timchiaradia/Library/Caches/TemporaryItems/msoclip1/01/clip_image001.jpg" |
| | + | o:title="controller"/> |
| | + | <w:wrap type="square"/> |
| | + | </v:shape><![endif]--><!--[if !vml]--><!--[endif]--><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Fluctuating |
| | + | energy demand requires a mechanism which either regulates the water input into |
| | + | the turbine (=> flow control) or<span style=""> </span>by diverting excess energy from the consumer connection (=>ballast load). </span><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;"><!--[if !supportEmptyParas]--> |
| | + | </span> |
| | + | |
| | + | ==== <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Flow controll:</span> ==== |
| | + | |
| | + | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">regulates the amount of water into the |
| | + | turbine in order to match power output and power demand.</span> |
| | + | |
| | + | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;"><!--[if gte vml 1]><v:shape id="_x0000_i1025" |
| | + | type="#_x0000_t75" style='width:321pt;height:131pt'> |
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| | + | o:title="flow-controll"/> |
| | + | </v:shape><![endif]--><!--[if !vml]--> |
| | + | <!--[endif]--> |
| | + | |
| | + | </span> |
| | + | |
| | + | ==== <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">Ballast load:</span> ==== |
| | + | |
| | + | <span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">If energy demand is temporarily low, </span><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">the controller sends </span><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">excess energy to the Ballst Load. This are u</span><span lang="DE" style="font-size: 11pt; font-family: Tahoma; color: black;">sually electrical heaters in water or air. |
| | + | </span> <!--EndFragment--> |
| | | | |
| | *.. | | *.. |
| − | *.. | + | *<br> |
| − | *
| + | |
| | | | |
| | [[Category:Hydro]] | | [[Category:Hydro]] |
