Latest revision as of 09:54, 17 July 2014

[edit] Overview

Name of the site:	El Plan
Country:	Nicaragua (GPS Coordinates: 637682/1389321)
Turbine Type:	Pelton
Power Output:	24 kW (5.7kW)
Project Status:	in operation
Comments:	-

[edit] Operation Data

Gross Head:	200m
Net/Design Head:	200m
Flow (design flow):	20 l/s
Comments on flow variation during the year:	Problems with flow during dry season.

[edit] Technical Information

Comments:

-

[edit] Civil Works and Penstock

Dam construction material:	Concrete
Dam Dimensions:	-
Storage Volume Reservoir:	d=11m x 2m height
Sedimentation Basin material:	Concrete
Sedimentation Basin Dimensions:	-
Penstock Length:	1200m
Penstock Diameter at Beginning:	6"
Penstock Diameter at End:	3"
Penstock Changes of Diameter:	1
Penstock Material:	PVC
Security Valve:	yes, 3"

[edit] Electromechanical Equipment

[edit] Turbine

Turbine Type:	Pelton, 1 injector
Turbine Diameter:	-
Turbine Material:	Bronce
Turbine Manufacturer:	Nica Bosch (Contact: company does not exist any more)
Potencial (nominal):	24 kW
Rated Head:	200m
Rated Flow:	20 l/s
Rated Speed:	1800 rpm
Runaway Speed:	-
Shaft diameter and material:	38mm
Direction of Rotation:	clockwise
Orientation of Shaft:	horizontal

[edit] Generator:

Generator Manufacturer and Model:	OGI, LLC
Phases:	3
Potencial (nominal):	18kW
Nominal voltage:	240 / 120V
Nominal Speed:	1800 rpm
Frequency:	60 Hz
Isolation Class:	H

[edit] Mechanical Transmission / Coupling

Type of Coupling:	Direct Coupling

[edit] Control System

Control System Manufacturer and Model:	Thomson and Howe Energy Systems, J2
Type of Control:	Load Control
Capacity:	12kW

[edit] Electrical Transmission

Mini Grid:	yes
Connection to national Grid:	no
Grid Voltage:	240 / 120 V
Diameter of Conductor:	Triplex 2ASCR
Transformer Rating:	not available

[edit] Economic Information

Developer: (Contact: )
Start of Construction:
Date of Commissioning:
Ownership / Operation Model:
Operator:
Tariff structure:	50 Cordobas
Connected Housholds:	22
Connection Cost Cost to be covered by houshold:
Overall Project Costs:

[edit] Project Photos

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@@ Line 8: / Line 8: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Country:</span>
-| style="width: 390px;" | <span style="line-height: 18px;">Nicaragua (GPS Coordinates: ?)</span>
+| style="width: 390px;" | <span style="line-height: 18px;">[[Nicaragua_Energy_Situation|Nicaragua]] (GPS Coordinates: 637682/1389321)</span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Turbine Type:</span>
@@ Line 14: / Line 14: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Power Output:</span>
-| style="width: 390px;" | <span style="line-height: 18px;">24 kW</span>
+| style="width: 390px;" | <span style="line-height: 18px;">24 kW (5.7kW)</span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Project Status:</span>
@@ Line 57: / Line 57: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Comments:</span>
-| style="width: 390px;" | <span style="line-height: 18px;">General Technical Comments on the Project</span>
+| style="width: 390px;" | -
 |}
@@ Line 70: / Line 70: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Dam Dimensions:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | -<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Storage Volume Reservoir:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | d=11m x 2m height
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Sedimentation Basin material:</span>
@@ Line 79: / Line 79: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Sedimentation Basin Dimensions:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | -<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Penstock Length:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 1200m<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Penstock Diameter at Beginning:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | 6"
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Penstock Diameter at End:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | 3"
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Penstock Changes of Diameter:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 1<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Penstock Material:</span>
@@ Line 97: / Line 97: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Security Valve:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | yes, 3"<span style="line-height: 18px;"></span>
 |}
@@ Line 110: / Line 110: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Turbine Diameter:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | -
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Turbine Material:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | Bronce
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Turbine Manufacturer:</span>
@@ Line 122: / Line 122: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Rated Head:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 200m<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Rated Flow:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 20 l/s<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Rated Speed:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | 1800 rpm
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Runaway Speed:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | -<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Shaft diameter and material:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 38mm<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Direction of Rotation:</span>
@@ Line 148: / Line 148: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Generator Manufacturer and Model:</span>
-| style="width: 390px;" | Stamford<span style="line-height: 18px;"></span>
+| style="width: 390px;" | OGI, LLC<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Phases:</span>
@@ Line 154: / Line 154: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Potencial (nominal):</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 18kW<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Nominal voltage:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 240 / 120V<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Nominal Speed:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 1800 rpm<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Frequency:</span>
@@ Line 166: / Line 166: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Isolation Class:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | H<span style="line-height: 18px;"></span>
 |}
@@ Line 173: / Line 173: @@
 {| border="0" align="left" cellspacing="1" cellpadding="2" style="width: 600px;"
 |-
-| style="width: 190px;" | <span style="line-height: 18px;">Type of Belt:</span>
+| style="width: 190px;" | <span style="line-height: 18px;">Type of Coupling:</span>
-| style="width: 394px;" | <span style="line-height: 18px;"></span>
+| style="width: 394px;" | Direct Coupling<span style="line-height: 18px;"></span>
 |-
-| style="width: 190px;" | <span style="line-height: 18px;">Belt Manufacturer:</span>
+| style="width: 190px;" | <br/>
 | style="width: 394px;" | <br/>
-|-
-| style="width: 190px;" | <span style="line-height: 18px;">Distance between Pulleys:</span>
-| style="width: 394px;" | <span style="line-height: 18px;"></span>
-|-
-| style="width: 190px;" | <span style="line-height: 18px;">Diameter of Generator Pulley:</span>
-| style="width: 394px;" | <span style="line-height: 18px;"></span>
-|-
-| style="width: 190px;" | <span style="line-height: 18px;">Diameter of Generator Pulley:</span>
-| style="width: 394px;" | <span style="line-height: 18px;"></span>
 |}
@@ Line 200: / Line 191: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Capacity:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 12kW<span style="line-height: 18px;"></span>
 |}
@@ Line 216: / Line 207: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Grid Voltage:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | 240 / 120 V<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Diameter of Conductor:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | Triplex 2ASCR
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Transformer Rating:</span>
-| style="width: 390px;" | <span style="line-height: 18px;"></span>
+| style="width: 390px;" | not available<span style="line-height: 18px;"></span>
 |}
@@ Line 247: / Line 238: @@
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Tariff structure:</span>
-| style="width: 390px;" | <br/>
+| style="width: 390px;" | 50 Cordobas
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Connected Housholds:</span>
-| style="width: 390px;" | 25<span style="line-height: 18px;"></span>
+| style="width: 390px;" | 22<span style="line-height: 18px;"></span>
 |-
 | style="width: 194px;" | <span style="line-height: 18px;">Connection Cost Cost to be covered by houshold:</span>
@@ Line 261: / Line 252: @@
 <br/>
+<br/>
+<br/>
+<br/>
 = Project Photos<br/> =
@@ Line 284: / Line 276: @@
 <br/><br/>
+[[Category:Micro_Hydro]]

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MHP El Plan

Latest revision as of 09:54, 17 July 2014

Contents

[edit] Overview

[edit] Operation Data

[edit] Technical Information

[edit] Civil Works and Penstock

[edit] Electromechanical Equipment

[edit] Turbine

[edit] Generator:

[edit] Mechanical Transmission / Coupling

[edit] Control System

[edit] Electrical Transmission

[edit] Economic Information

[edit] Project Photos

Log in / create account

Community

About

Help

Contact

Search

Main Page

About energypedia

Technologies

Energy Use

Cross Cutting Issues

energypedia consult

Search

Toolbox

Namespaces

Variants

Views

Actions

MHP El Plan

Latest revision as of 09:54, 17 July 2014

Contents

[edit] Overview

[edit] Operation Data

[edit] Technical Information

[edit] Civil Works and Penstock

[edit] Electromechanical Equipment

[edit] Turbine

[edit] Generator:

[edit] Mechanical Transmission / Coupling

[edit] Control System

[edit] Electrical Transmission

[edit] Economic Information

[edit] Project Photos