Difference between revisions of "Type of On-Grid Activities"
From energypedia
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| − | + | = Grid extension/densification approaches = | |
= Type of grid activities = | = Type of grid activities = | ||
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Grid densification(with and without transformation): Bolivia, Peru, Mozambique, Uganda | Grid densification(with and without transformation): Bolivia, Peru, Mozambique, Uganda | ||
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| − | <br> | + | <br> |
| − | <br> | + | <br> |
| − | <br> | + | <br> |
| − | <br> | + | <br> |
| − | = Costs<br> = | + | = Costs<br> = |
| − | {| | + | {| cellspacing="0" cellpadding="0" border="1" style="width: 643px; height: 195px;" |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | <span /><br> | + | <span /><br> |
| width="105" | | | width="105" | | ||
| − | '''Benin''' | + | '''Benin''' |
| width="105" | | | width="105" | | ||
| − | '''Ghana '''<span /> | + | '''Ghana '''<span /> |
| width="128" | | | width="128" | | ||
| − | '''Nicaragua'''<span> </span> | + | '''Nicaragua'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | '''Bolivien'''<span> </span> | + | '''Bolivien'''<span> </span> |
| width="78" | | | width="78" | | ||
| − | '''Peru'''<span> </span> | + | '''Peru'''<span> </span> |
| width="169" | | | width="169" | | ||
| − | '''Mozambique'''<span> </span> | + | '''Mozambique'''<span> </span> |
|- | |- | ||
| Line 90: | Line 90: | ||
'''Costs/''' | '''Costs/''' | ||
| − | '''Connection (€''')<span> </span> | + | '''Connection (€''')<span> </span> |
| width="105" | | | width="105" | | ||
| − | 2000 | + | 2000 |
| width="105" | | | width="105" | | ||
| − | 5540 | + | 5540 |
| width="128" | | | width="128" | | ||
| − | 220-588 | + | 220-588 |
| width="105" | | | width="105" | | ||
| − | 62 | + | 62 |
| width="78" | | | width="78" | | ||
| − | 90 | + | 90 |
| width="169" | | | width="169" | | ||
| − | 134 | + | 134 |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | '''Tariff'''<span> </span> | + | '''Tariff'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | Social tariff<span> </span> | + | Social tariff<span> </span> |
| width="105" | | | width="105" | | ||
| − | Social tariff<span> </span> | + | Social tariff<span> </span> |
| width="128" | | | width="128" | | ||
| − | Social tariff<span> </span> | + | Social tariff<span> </span> |
| width="105" | | | width="105" | | ||
| − | Social tariff<span> </span> | + | Social tariff<span> </span> |
| width="78" | | | width="78" | | ||
| − | Social tariff<span> </span> | + | Social tariff<span> </span> |
| width="169" | | | width="169" | | ||
| − | Social tariff<span> </span> | + | Social tariff<span> </span> |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | '''Security of energy supply'''<span> </span> | + | '''Security of energy supply'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | Medium | + | Medium |
| width="105" | | | width="105" | | ||
| − | Medium | + | Medium |
| width="128" | | | width="128" | | ||
| − | High | + | High |
| width="105" | | | width="105" | | ||
| − | High | + | High |
| width="78" | | | width="78" | | ||
| − | High | + | High |
| width="169" | | | width="169" | | ||
| − | high<span> </span> | + | high<span> </span> |
|} | |} | ||
| − | <br> | + | <br> |
| − | = Financial support<br> = | + | = Financial support<br> = |
| − | {| | + | {| cellspacing="0" cellpadding="0" border="1" style="width: 639px; height: 197px;" |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | <span /><br> | + | <span /><br> |
| width="105" | | | width="105" | | ||
| − | '''Benin'''<span> </span> | + | '''Benin'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | '''Ghana '''<span /> | + | '''Ghana '''<span /> |
| width="128" | | | width="128" | | ||
| − | '''Nicaragua'''<span> </span> | + | '''Nicaragua'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | '''Bolivien'''<span> </span> | + | '''Bolivien'''<span> </span> |
| width="78" | | | width="78" | | ||
| − | '''Peru'''<span> </span> | + | '''Peru'''<span> </span> |
| width="169" | | | width="169" | | ||
| − | '''Mozambique'''<span> </span> | + | '''Mozambique'''<span> </span> |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | '''EnDev subsidy'''<span> </span> | + | '''EnDev subsidy'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | 70% | + | 70% |
| width="105" | | | width="105" | | ||
| − | 99% | + | 99% |
| width="128" | | | width="128" | | ||
| − | 100% | + | 100% |
| width="105" | | | width="105" | | ||
| − | 20% | + | 20% |
| width="78" | | | width="78" | | ||
| − | 22%<span> </span> | + | 22%<span> </span> |
| width="169" | | | width="169" | | ||
| − | 100%<span> </span> | + | 100%<span> </span> |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | '''Government'''<span> </span> | + | '''Government'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | 30%<span> </span> | + | 30%<span> </span> |
| width="105" | | | width="105" | | ||
| − | 0% | + | 0% |
| width="128" | | | width="128" | | ||
| − | 0% | + | 0% |
| width="105" | | | width="105" | | ||
| − | 0% | + | 0% |
| width="78" | | | width="78" | | ||
| − | 0% | + | 0% |
| width="169" | | | width="169" | | ||
| − | 0% | + | 0% |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | '''Utility'''<span> </span> | + | '''Utility'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | 0%<span> </span> | + | 0%<span> </span> |
| width="105" | | | width="105" | | ||
| − | 0% | + | 0% |
| width="128" | | | width="128" | | ||
| − | 0% | + | 0% |
| width="105" | | | width="105" | | ||
| − | 0-80% | + | 0-80% |
| width="78" | | | width="78" | | ||
| − | 0% | + | 0% |
| width="169" | | | width="169" | | ||
| − | 0% | + | 0% |
|- | |- | ||
| width="173" height="39" | | | width="173" height="39" | | ||
| − | '''Customer'''<span> </span> | + | '''Customer'''<span> </span> |
| width="105" | | | width="105" | | ||
| − | 0% | + | 0% |
| width="105" | | | width="105" | | ||
| − | 1% | + | 1% |
| width="128" | | | width="128" | | ||
| − | 0% | + | 0% |
| width="105" | | | width="105" | | ||
| − | 0-80% | + | 0-80% |
| width="78" | | | width="78" | | ||
| − | 78% | + | 78% |
| width="169" | | | width="169" | | ||
| − | 0% | + | 0% |
|} | |} | ||
| − | <br> | + | <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;">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;">Training of local electricians for in-house wiring </span> |
| − | <br> | + | <br> |
| − | *<span style="color: black; font-family: arial">Training of consumers in energy use and efficiency </span> | + | *<span style="color: black; font-family: arial;">Training of consumers in energy use and efficiency </span> |
| − | <br> | + | <br> |
| − | *<span style="color: black; font-family: arial">Ex-ante savings for connection fees </span> | + | *<span style="color: black; font-family: arial;">Ex-ante savings for connection fees </span> |
| − | <br> | + | <br> |
| − | *<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;">Introduction of installment payments of the connection fee linked to the electricity bills</span> |
| − | = Lessons learnt<br> = | + | = Lessons learnt<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;">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;">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">Detailed monitoring is considered a burden and not always implemented</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;">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">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;">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> |
[[Category:Grid]] | [[Category:Grid]] | ||
Revision as of 16:28, 24 March 2011
Grid extension/densification approaches
Type of grid activities
Grid extension: Benin, Ghana, Nicaragua,. Nepal
Grid densification(with and without transformation): Bolivia, Peru, Mozambique, Uganda
Costs
|
<span /> |
Benin |
Ghana <span /> |
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
|
<span /> |
Benin |
Ghana <span /> |
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 learnt
- 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 with grid 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
