project for formulation of comprehensive development...
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Project for Formulation of Project for Formulation of Comprehensive Development Comprehensive Development
Master Plan in the Mombasa Gate Master Plan in the Mombasa Gate City in Republic of KenyaCity in Republic of Kenya
Working GroupWorking Group
Power and Telecommunications
Current ConditionsCurrent Conditions
MoEP, ERC, Kengen, Ketraco, Kenya Power… Kenya Power is the system operator in
charge of power dispatch and retailing. There are two power plant: Kipevu Power Plan: 269MW Kipevu Power Plan: 269MW◦ Kipevu I:75MW,◦ Kipevu II: 74MW,◦ Kipevu III: 120MW
Raibai Power Plan: 90MW Total capacity of power plants is 359MW. The current peak demand is 225MW
Power System DiagramPower System Diagram
220/132/33kV
2x45 MVA
33/11kV1x7.5 MVA
ATHI RIVERMINING CO. 33/11kV
1x2.5MVA
KIPEVU
33/11kV2x23MVA
RABAI PRI. S/SPOWER PLAN
MARIAKANIRIBE
KIPEVU
75+74+120 (MW)POWER PLAN
90 MW
RABAI
2x45 MVANEW BAMBURI
132/33kV 33/11kV1x7.5MVA
33/11kV2x23MVA
45+23 MVA
33/11kV1x23MVA
132/33kV2x23MVA
33/11kV1x23MVA
KIPEVU HILLTOP
132/33kV2x60+1x30 MVA
33/11kV2x23MVA
33/11kV2x7.5MVA 2x23MVA
33/11kV1x23MVA
KISAUNISW
33/11kV1x7.5MVA
33/11kV2x23MVA
B.P.C.C
MISHOMORONI
UTANGE
SHANZU
33/11kVNYALIMBARAKILICONI
MIRITINI
JOMVU
KPR
MAKENDE
TONONOKA
90 MW
Operation and MaintenanceOperation and Maintenance
Kenya Power has :
Supervisory Control and Data Acquisition System (SCADA)
Facilities Database (FDB) system Facilities Database (FDB) system
Geographical Information System (GIS)
Remote controlled switches on the 11kV and 33kV networks
Prepaid meters
IssuesIssues Frequent and
prolonged supply interruptions◦ The average number
of interruption power: 7.4 times/month 7.4 times/month (17 hours)
Weak distribution network characterized by limited redundancy and aging
High distribution system losses
IssuesIssues Power supply coverage
in rural area is low
Low load growth and scattered nature of population in rural population in rural areas
High costs of rural electrification projects
DirectionsDirectionsUpgrade the existing Power distribution networkUpgrade the existing Power distribution network
Replace the entire wooden poles by concrete poles
Installation of new substations to improve power supply to the load. power supply to the load.
Increased levels of transformer redundancy
Replacing the equipment was downgraded.
Replace the entire low voltage overhead line which are using bare cable by ABC cable
DirectionsDirectionsRural electrificationRural electrification
Kenya Power needs to know that there is a benefit to its investments in the distribution system.◦ Support Kenya Power to mobilize funds from
development partners for rural electrification programmers.programmers.◦ Provide incentives to both users and producers
of energy technologies in rural areas◦ Use of off-grid systems, including stand alone
renewable energy solutions such as: Solar power, Wind power.◦ Support local capacity programs for manufacture,
installation, maintenance and operation of renewable energy in rural areas.
Current ConditionsCurrent Conditions
Communications Commission of Kenya (CCK) is the regulatory body for the sector
◦ Mobile network
◦ Fixed network
◦ Data/internet ◦ Data/internet
◦ Postal and Courier
◦ Broadcast
Mombasa County Government has ICT department
Mobile NetworkMobile Network
Mobile network• Mobile network coverage
up to 95% for voice and data services with the major telecommunication providers: Safaricom, Airtel and Telkom Kenya (Orange).(Orange).
• Safaricom has launched the 4G technology
Current ConditionsCurrent Conditions
Fixed network◦ Telkom Kenya (Orange) is the sole provider
in Kenya in the landline phone services
◦ The total number of fixed line subscriptions are decreasingdecreasing
Data/internet ◦ The international internet connection is provided
through undersea fibre optic cables and by satellite. There are four undersea cable operators named SEACOM, TEAMS and LION2 land their undersea cables at Mombasa County.
Current ConditionsCurrent Conditions
Postal and Courier
◦ There are 7 registered post offices and 1 sub post office with the average distance to the post office
Broadcast
◦ There are 32 FM channels and 12 TV channels ◦ There are 32 FM channels and 12 TV channels
◦ Radio transmission is accessible to all areas in the county.
◦ Analog was upgraded to DVB-T2 technology
Current ConditionsCurrent Conditions ICT in Mombasa County Government
◦ LAIFORMS for revenue collection
◦ IFMIS for financial management
◦ STS for management of seasonal ticketing
◦ An asset tracking system
◦ Firewall, Unified communication (Telephony), Websites◦ Firewall, Unified communication (Telephony), Websites
◦ e-Construction and e-Single Business Permit system
◦ Zizi which is for revenue collection and is from Kenya Commercial Bank
◦ Corporate emails using Google Apps for Work
◦ Connected to NOFBI but not connected nor the sub-counties or wards.
◦ Connected into the private network by Safaricom.
◦ Doesn’t have a fully-fledged data centre
Issues + DirectionsIssues + DirectionsMobile coverage in rural areaMobile coverage in rural area
Issues
◦ Mobile coverage in rural area is low
◦ Low population density in the rural area
◦ Operators deploy their telecommunications ◦ Operators deploy their telecommunications infrastructure based on their own marketing strategy.
◦ These constraints led to increased investment costs per customer for the operator
Directions
◦ Shared antenna towers are proposed to be operated and maintained by local governments
Issues + DirectionsIssues + DirectionsPromotion of EPromotion of E--Government SystemGovernment System Issues◦ Currently, Mombasa County has a WAN network with e-
Construction and e-Single Business Permit system. But this system should be upgraded to become a fully e-government.
Directions◦ Network construction amongst the urban cores and sub-◦ Network construction amongst the urban cores and sub-
centers by connecting fiber optic cables laid along the roads◦ Upgrade the networking equipment ◦ Interconnection between Mombasa County Government
with sub-counties by connecting to NOFBI.◦ The data centre with Cyber attacks protection◦ Acquire Power backup generators for all sub county
offices
Issues + DirectionsIssues + DirectionsDisaster Recovery Centre Management Disaster Recovery Centre Management Issues
◦ Mombasa County has not centre for announce the information about protection of lives and property
Directions Directions
◦ DRC will announce the information on rising sea levels or rainfall to give notice in order to evacuate the residents living near the sea.
◦ Wireless information dissemination including outside message boards and public megaphones with security fence.
Issues + DirectionsIssues + DirectionsFree WiFree Wi--Fi service and information centreFi service and information centre
Issues◦ The lack of free WI-FI hotspots leads to not encourage
citizens to use ICT, and unattractive tourists.◦ No information centre with good ICT facilities.
Directions◦ Put up a wider WI-FI coverage in the centre, tourism place
and major sub county towns for citizens and tourist to Put up a wider WI-FI coverage in the centre, tourism place and major sub county towns for citizens and tourist to access the internet. ◦ Build the ICT Hub with state of the art facilities that will
offer quick service to people on self-interactive mode. This ICT Hub serve the wide range of information, such as: Job centre, tourism information centre… and this information center will manage the free WI-FI service as well.