Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India
Vizag at night is illuminated with 91,000 streetlights that are owned by GVMC. Before Cyclone Hudhud, most of the streetlights used high-pressure sodium-vapor (HPS) or tubular fluorescent lamp (TFLs) technologies. Within GVMC’s jurisdiction, there...
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World Bank, Washington, DC
2016
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| Online Access: | http://documents.worldbank.org/curated/en/254011477930087398/Proven-delivery-models-for-led-public-lighting-super-ESCO-delivery-model-in-Vizag-India http://hdl.handle.net/10986/25344 |
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okr-10986-253442021-05-25T08:55:29Z Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India Makumbe, Pedzisayi Weyl, Debbie K. Eil, Andrew Li, Jie street lights public lighting procurement energy finance Vizag at night is illuminated with 91,000 streetlights that are owned by GVMC. Before Cyclone Hudhud, most of the streetlights used high-pressure sodium-vapor (HPS) or tubular fluorescent lamp (TFLs) technologies. Within GVMC’s jurisdiction, there are 8 zones made up of 72 wards and approximately 4,000 manual points to switch the streetlights on and off. Maintenance was outsourced, with operation and replacement of streetlights handled through a dedicated customer care service center. Registered complaints were forwarded to the assistant engineer of the respective ward or zone and generally addressed within 72 hours. The replacement of HPS and TFL lamps with LED lamps resulted in energy savings of more than 50 percent, along with improvements in road illumination levels. In addition, a central control and monitoring system (CCMS) has been installed that controls the LED streetlights remotely, reduces the time for fault detection, and provides better control of switching and dimming to reduce energy consumption. The CCMS in Vizag is a ‘smart’ system, with information on each light available to be viewed and reported easily via a web-based tool. Vizag also uses the CCMS to measure energy savings, providing the municipality with much more information than they had previously about the energy consumption of their streetlights. 2016-11-16T19:46:07Z 2016-11-16T19:46:07Z 2016-10 Working Paper http://documents.worldbank.org/curated/en/254011477930087398/Proven-delivery-models-for-led-public-lighting-super-ESCO-delivery-model-in-Vizag-India http://hdl.handle.net/10986/25344 English en_US ESMAP Knowledge Series;No. 026/16 CC BY 3.0 IGO http://creativecommons.org/licenses/by/3.0/igo/ World Bank World Bank, Washington, DC Publications & Research Publications & Research :: ESMAP Paper South Asia India |
| repository_type |
Digital Repository |
| institution_category |
Foreign Institution |
| institution |
Digital Repositories |
| building |
World Bank Open Knowledge Repository |
| collection |
World Bank |
| language |
English en_US |
| topic |
street lights public lighting procurement energy finance |
| spellingShingle |
street lights public lighting procurement energy finance Makumbe, Pedzisayi Weyl, Debbie K. Eil, Andrew Li, Jie Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India |
| geographic_facet |
South Asia India |
| relation |
ESMAP Knowledge Series;No. 026/16 |
| description |
Vizag at night is illuminated with
91,000 streetlights that are owned by GVMC. Before Cyclone
Hudhud, most of the streetlights used high-pressure
sodium-vapor (HPS) or tubular fluorescent lamp (TFLs)
technologies. Within GVMC’s jurisdiction, there are 8 zones
made up of 72 wards and approximately 4,000 manual points to
switch the streetlights on and off. Maintenance was
outsourced, with operation and replacement of streetlights
handled through a dedicated customer care service center.
Registered complaints were forwarded to the assistant
engineer of the respective ward or zone and generally
addressed within 72 hours. The replacement of HPS and TFL
lamps with LED lamps resulted in energy savings of more than
50 percent, along with improvements in road illumination
levels. In addition, a central control and monitoring system
(CCMS) has been installed that controls the LED streetlights
remotely, reduces the time for fault detection, and provides
better control of switching and dimming to reduce energy
consumption. The CCMS in Vizag is a ‘smart’ system, with
information on each light available to be viewed and
reported easily via a web-based tool. Vizag also uses the
CCMS to measure energy savings, providing the municipality
with much more information than they had previously about
the energy consumption of their streetlights. |
| format |
Working Paper |
| author |
Makumbe, Pedzisayi Weyl, Debbie K. Eil, Andrew Li, Jie |
| author_facet |
Makumbe, Pedzisayi Weyl, Debbie K. Eil, Andrew Li, Jie |
| author_sort |
Makumbe, Pedzisayi |
| title |
Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India |
| title_short |
Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India |
| title_full |
Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India |
| title_fullStr |
Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India |
| title_full_unstemmed |
Proven Delivery Models for LED Public Lighting : Super-ESCO Delivery Model in Vizag, India |
| title_sort |
proven delivery models for led public lighting : super-esco delivery model in vizag, india |
| publisher |
World Bank, Washington, DC |
| publishDate |
2016 |
| url |
http://documents.worldbank.org/curated/en/254011477930087398/Proven-delivery-models-for-led-public-lighting-super-ESCO-delivery-model-in-Vizag-India http://hdl.handle.net/10986/25344 |
| _version_ |
1764459648201523200 |