Difference between revisions of "Type of On-Grid Activities"

From energypedia
***** (***** | *****)
m
***** (***** | *****)
m
Line 1: Line 1:
 +
 
= Grid Extension / Densification Approaches<br/> =
 
= Grid Extension / Densification Approaches<br/> =
  
 
*[[Community Rural Electrification Programme (CREP) Nepal|Community Rural Electrification Programme (CREP) Nepal]]
 
*[[Community Rural Electrification Programme (CREP) Nepal|Community Rural Electrification Programme (CREP) Nepal]]
  
 +
<br/>
  
 +
= Type of Grid Activities <br/> =
  
−
= Type of Grid Activities&nbsp;<br/> =
+
{| class="FCK__ShowTableBorders" align="left" border="0" cellpadding="1" cellspacing="1" style="width: 200px;"
−
 
 
−
{| class="FCK__ShowTableBorders" align="left" border="0" cellpadding="1" cellspacing="1" width="200"
 
 
|-
 
|-
−
| [[File:Picture1.jpg|center|200px|Picture1.jpg]]
+
| [[File:Picture1.jpg|center|200px|Picture1.jpg|alt=Picture1.jpg]]
 
|-
 
|-
−
| [[File:Picture2.jpg|center|200px|Picture2.jpg]]
+
| [[File:Picture2.jpg|center|200px|Picture2.jpg|alt=Picture2.jpg]]
 
|-
 
|-
−
| [[File:Picture3.jpg|200px|Picture3.jpg]]
+
| [[File:Picture3.jpg|200px|Picture3.jpg|alt=Picture3.jpg]]
 
|}
 
|}
  
−
&nbsp;
+
 
  
 
'''Grid extension:'''
 
'''Grid extension:'''
  
 
Benin, Ghana, Nicaragua, Nepal
 
Benin, Ghana, Nicaragua, Nepal
−
 
−
&nbsp;
 
−
 
−
 
  
  
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 
'''Grid densification (with and without transformation):'''
 
'''Grid densification (with and without transformation):'''
  
 
Bolivia, Peru, Mozambique, Uganda
 
Bolivia, Peru, Mozambique, Uganda
−
 
−
&nbsp;
 
−
 
−
&nbsp;
 
−
 
−
 
−
 
−
 
−
 
−
 
−
 
−
 
−
 
  
  
Line 53: Line 41:
  
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 +
<br/>
  
 
= Costs<br/> =
 
= Costs<br/> =
Line 70: Line 71:
 
{| style="height: 195px; width: 100%" border="1" cellpadding="0" cellspacing="0"
 
{| style="height: 195px; width: 100%" border="1" cellpadding="0" cellspacing="0"
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
−
 
+
<br/>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
'''Benin'''
 
'''Benin'''
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
'''Ghana'''
 
'''Ghana'''
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
'''Nicaragua'''<span></span>
 
'''Nicaragua'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
'''Bolivien'''<span></span>
 
'''Bolivien'''<span></span>
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
'''Peru'''<span></span>
 
'''Peru'''<span></span>
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
'''Mozambique'''<span></span>
 
'''Mozambique'''<span></span>
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''Costs/'''
 
'''Costs/'''
  
−
'''Connection&nbsp;(€''')<span></span>
+
'''Connection (€''')<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
2000
 
2000
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
5540
 
5540
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
220-588
 
220-588
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
62
 
62
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
90
 
90
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
134
 
134
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''Tariff'''<span></span>
 
'''Tariff'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
Social tariff<span></span>
 
Social tariff<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
Social tariff<span></span>
 
Social tariff<span></span>
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
Social tariff<span></span>
 
Social tariff<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
Social tariff<span></span>
 
Social tariff<span></span>
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
Social tariff<span></span>
 
Social tariff<span></span>
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
Social tariff<span></span>
 
Social tariff<span></span>
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''Security of energy supply'''<span></span>
 
'''Security of energy supply'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
Medium
 
Medium
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
Medium
 
Medium
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
High
 
High
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
High
 
High
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
High
 
High
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
high<span></span>
 
high<span></span>
  
 
|}
 
|}
  
−
 
+
<br/>
  
 
= Financial Support<br/> =
 
= Financial Support<br/> =
Line 167: Line 168:
 
{| style="height: 197px; width: 100%" border="1" cellpadding="0" cellspacing="0"
 
{| style="height: 197px; width: 100%" border="1" cellpadding="0" cellspacing="0"
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 +
<br/>
  
−
 
+
| style="width: 105px;" |  
−
| width="105" |  
 
 
'''Benin'''<span></span>
 
'''Benin'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
−
'''Ghana&nbsp;'''
+
'''Ghana'''
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
'''Nicaragua'''<span></span>
 
'''Nicaragua'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
'''Bolivien'''<span></span>
 
'''Bolivien'''<span></span>
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
'''Peru'''<span></span>
 
'''Peru'''<span></span>
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
'''Mozambique'''<span></span>
 
'''Mozambique'''<span></span>
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''EnDev subsidy'''<span></span>
 
'''EnDev subsidy'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
70%
 
70%
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
99%
 
99%
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
100%
 
100%
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
20%
 
20%
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
22%<span></span>
 
22%<span></span>
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
100%<span></span>
 
100%<span></span>
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''Government'''<span></span>
 
'''Government'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
30%<span></span>
 
30%<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0%
 
0%
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
0%
 
0%
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0%
 
0%
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
0%
 
0%
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
0%
 
0%
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''Utility'''<span></span>
 
'''Utility'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0%<span></span>
 
0%<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0%
 
0%
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
0%
 
0%
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0-80%
 
0-80%
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
0%
 
0%
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
0%
 
0%
  
 
|-
 
|-
−
| height="39" width="173" |  
+
| style="height: 39px; width: 173px;" |  
 
'''Customer'''<span></span>
 
'''Customer'''<span></span>
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0%
 
0%
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
1%
 
1%
  
−
| width="128" |  
+
| style="width: 128px;" |  
 
0%
 
0%
  
−
| width="105" |  
+
| style="width: 105px;" |  
 
0-80%
 
0-80%
  
−
| width="78" |  
+
| style="width: 78px;" |  
 
78%
 
78%
  
−
| width="169" |  
+
| style="width: 169px;" |  
 
0%
 
0%
  
 
|}
 
|}
  
−
 
+
<br/>
  
 
= Additional Support =
 
= Additional Support =
  
−
*<span style="color: black; font-family: arial">Procurement support</span>
+
*<span style="color: black; font-family: arial">Procurement support</span>
−
 
+
*<span style="color: black; font-family: arial">Developing local standards for grid connection</span>
−
*<span style="color: black; font-family: arial">Developing local standards for grid connection</span>
+
*<span style="color: black; font-family: arial">Facilitating group applications for grid connections</span>
−
 
+
*<span style="color: black; font-family: arial">Training of local electricians for in-house wiring</span>
−
*<span style="color: black; font-family: arial">Facilitating group applications for grid connections</span>
+
*<span style="color: black; font-family: arial">Training of consumers in energy use and efficiency</span>
−
 
+
*<span style="color: black; font-family: arial">Ex-ante savings for connection fees</span>
−
*<span style="color: black; font-family: arial">Training of local electricians for in-house wiring</span>
+
*<span style="color: black; font-family: arial">Introduction of installment payments of the connection fee linked to the electricity bills</span>
−
*<span style="color: black; font-family: arial">Training of consumers in energy use and efficiency</span>
 
−
*<span style="color: black; font-family: arial">Ex-ante savings for connection fees</span>
 
−
*<span style="color: black; font-family: arial">Introduction of installment payments of the connection fee linked to the electricity bills</span>
 
−
 
 
  
 +
<br/>
  
 
= Lessons Learned<br/> =
 
= Lessons Learned<br/> =
  
−
*<span style="font-family: arial; color: black">Some utilities are not interested in grid densification</span>
+
*<span style="font-family: arial; color: black">Some utilities are not interested in grid densification</span>
−
 
+
*<span style="font-family: arial; color: black">Poor households are often excluded in extension <span style="font-family: arial; color: black">projects</span></span>
−
*<span style="font-family: arial; color: black">Poor households are often excluded in extension <span style="font-family: arial; color: black">projects</span></span>
+
*<span style="font-family: arial; color: black">Some utilities have great difficulties to organize <span style="font-family: arial; color: black">efficient procurement processes causing severe <span style="font-family: arial; color: black">delays</span></span></span>
−
 
+
*<span style="font-family: arial; color: black">Free rider effect difficult to avoid (efficient selection <span style="font-family: arial; color: black">process or accept the effect)</span></span>
−
*<span style="font-family: arial; color: black">Some utilities have great difficulties to organize <span style="font-family: arial; color: black">efficient procurement processes causing severe <span style="font-family: arial; color: black">delays</span></span></span>
+
*<span style="font-family: arial; color: black">Detailed monitoring is considered a burden and not always implemented</span>
−
 
+
*<span style="font-family: arial; color: black">In several countries power generation capacity cannot <span style="font-family: arial; color: black">keep up with<span></span>grid extension</span></span>
−
*<span style="font-family: arial; color: black">Free rider effect difficult to avoid (efficient selection <span style="font-family: arial; color: black">process or accept the effect)</span></span>
+
*<span style="font-family: arial; color: black">In rural areas several households are connected to a meter to save the connection fee which can be legal or illegal according to national and local regulation. In some of these case voltage drop can be a severe problem</span>
−
 
 
−
*<span style="font-family: arial; color: black">Detailed monitoring is considered a burden and not always implemented</span>
 
−
 
 
−
*<span style="font-family: arial; color: black">In several countries power generation capacity cannot <span style="font-family: arial; color: black">keep up with<span>&nbsp; </span>grid extension</span></span>
 
−
*<span style="font-family: arial; color: black">In rural areas several households are connected to a meter to save the connection fee which can be legal or illegal according to national and local regulation. In some of these case voltage drop can be a severe problem</span>
 
−
 
 
  
 +
<br/>
  
 
= References<br/> =
 
= References<br/> =
Line 316: Line 309:
 
<references />
 
<references />
  
−
[[Category:Financing,_promotion_schemes_and_subsidies]]
+
[[Category:Lessons_Learned]]
 +
[[Category:Financing_and_Funding]]
 
[[Category:Grid]]
 
[[Category:Grid]]
−
[[Category:Lessons_Learned]]
 

Revision as of 07:56, 25 April 2013

Grid Extension / Densification Approaches


Type of Grid Activities

Picture1.jpg
Picture2.jpg
Picture3.jpg


Grid extension:

Benin, Ghana, Nicaragua, Nepal






Grid densification (with and without transformation):

Bolivia, Peru, Mozambique, Uganda
















Costs

Benin

Ghana

Nicaragua

Bolivien

Peru

Mozambique

Costs/

Connection (€)

2000

5540

220-588

62

90

134

Tariff

Social tariff

Social tariff

Social tariff

Social tariff

Social tariff

Social tariff

Security of energy supply

Medium

Medium

High

High

High

high


Financial Support

Benin

Ghana

Nicaragua

Bolivien

Peru

Mozambique

EnDev subsidy

70%

99%

100%

20%

22%

100%

Government

30%

0%

0%

0%

0%

0%

Utility

0%

0%

0%

0-80%

0%

0%

Customer

0%

1%

0%

0-80%

78%

0%


Additional Support

  • Procurement support
  • Developing local standards for grid connection
  • Facilitating group applications for grid connections
  • Training of local electricians for in-house wiring
  • Training of consumers in energy use and efficiency
  • Ex-ante savings for connection fees
  • Introduction of installment payments of the connection fee linked to the electricity bills


Lessons Learned

  • Some utilities are not interested in grid densification
  • Poor households are often excluded in extension projects
  • Some utilities have great difficulties to organize efficient procurement processes causing severe delays
  • Free rider effect difficult to avoid (efficient selection process or accept the effect)
  • Detailed monitoring is considered a burden and not always implemented
  • In several countries power generation capacity cannot keep up withgrid extension
  • In rural areas several households are connected to a meter to save the connection fee which can be legal or illegal according to national and local regulation. In some of these case voltage drop can be a severe problem


References

Retrieved from "https://energypedia.info/index.php?title=Type_of_On-Grid_Activities&oldid=58120"