Date post: | 23-Mar-2018 |
Category: |
Documents |
Upload: | truonghanh |
View: | 217 times |
Download: | 3 times |
Site Energy and Efficiency Mgmt. Specialist
— HUAWEI iManager NetEco OSS Solution
1
Contents
Improvements to O&M
Trends and Challenges
Global Customer Benefits
1
2
3
4
Unique NetEco OSS Solution
2
A Network = A Transmission
* A Communication
* A Energy
A=availability
Business
Revenue
Complaints OPEX
No Effective Energy OSS, No Reliable Network
Energy Down,
Site Down!
Transmission
Network OSS
Communication
Network OSS
How can we operate well
without
Effective Energy OSS?
Site
Energy
System
Trans
-mission
Network
Communi
-cation
Network Business
Revenue
3
Expectations and Challenges of Energy O&M
But…
How can we monitor the energy system to ensure proper operation?
How can we reduce high energy costs by preventing theft and fraud?
How can we save energy and cut emissions?
How can we improve profitability by reducing OPEX?
Unpredictable equipment problems
Status is invisible without an effective Operations Support System (OSS)
Lack of scientific measuring and evaluation tools
No meticulous power and fuel management
Inefficient manpower-based Operation and Maintenance increases OPEX
How can we reduce downtime to zero?
Expectations Challenges
4
Disadvantages of Conventional Energy OSS Systems
• Can not provide
precise mgmt. for
power, fuel, asset
and routine
maintenance
• Lack of measures for
energy-saving and
emission reduction
• No procedures to
proactive
maintenance
• Complicated
architecture • C/S structure
• Many computers
• Expensive networking • Extra networking hardware
• Extra bandwidth occupied
• Extra site SCADA
devices
• Soaring OSS OPEX • Extra energy consumption
• More spare parts needed
• No alarms reported ≠ no
alarms occurred • Field wiring failure
• Not covered by limited output
alarms
• Incomplete: <10% of
all signals
• Restricted to • Device alarm outputs
• External box alarm inputs
• NMS software platform
Dry Contact Alarms Complicated and Costly No Close Coupling with O&M
5
Contents
Improvements to O&M
Trends and Challenges
Global Customer Benefits
1
2
3
4
Unique NetEco OSS Solution
6
Flexible Server Options:
Adaptable to
diversified
scenarios
Saving: Site data
acquisition
devices-free
Transmission-Saving
In-band networking solution
Flexible and Stable Out-of-band
networking solutions
NetEco
Embedded
Power
Outdoor
Power
Indoor Power
Site Power Systems Hybrid Power Supply
Grid Hybrid
Diesel Hybrid
Solar Hybrid
In-band
Green Channel Out-of-band
GPRS/IP/E1
Networking
3rd Party
System
OR
Northbound
(alarms export) Small-scale
(<=1000 Sites)
Medium-scale
(<=2000 Sites)
Large-scale
(<=5000 Sites)
Concise and Flexible Architecture for Diversified Sites
7
3rd Party
System From
complicated
hardware layers
to just one cable
Vs Huawei
NetEco
BTS from
Huawei
In-band
…
In-band
Alarm
Export
Site controller
BTS from
Huawei
Site controller
Huawei In-band Solution
GPRS E1/2M
LAN
Switch
E1/IP
Converter
Site controller
E1/IP
Converter
GPRS
Modem
Other Vender’s Out-band Solution
Site controller
OSS
Center
Other Vendors’ Out-of-band Solution
Deployment
Time -80% Networking
Costs -90% OPEX of OSS
Networking -90%
90% Networking Costs Saved In-band Technology
8
Huawei
All-in-one controller
Power Supply
AC/DC, DC/DC
ESS or Battery
Energy system T&H system Ambient
A.C./TEC/ Heating
Heat Exchanger
Ventilation
T&H, Leakage
Smoke
Magnetic door SW
Networking devices for
monitoring system
(can be omitted when In-
band is available)
Huawei Site Mgmt. Structure
No devices —
just a single cable
Vs
Site data
acquisition
devices
Huawei
All-in-one controller
Power Supply
AC/DC, DC/DC
ESS or Battery
Energy system T&H system Ambient
A.C./TEC/ Heating
Heat Exchanger
Ventilation
T&H, Leakage
Smoke
Magnetic door SW
Networking
devices for
monitoring
system
Other Vendors’ Site Mgmt. Structure
100% extra site
hardware
100% extra OPEX and
energy consumption
Site: 100% Site Data Acquisition Devices Saved
9
Controller Communication Parameters (like IP)
Remote Setting Via SMS (for ECC500)
Discovery of Site Controllers
Batch Sites Copy and Bulk Parameters Setting
Configuration Data Export
Easy Inventory Synchronization
Almost Plug-and-Play
Automatic Drag-and-Drop Site Setup
All-in-one
Controller
NetEco
…
… Site 1 Site N
Maintenance
Costs -30%
Deployment
Time -30% Transmission Transmission
All-in-one
Controller
Semiautomatic Configuration and Fast Deployment
Engineering
Costs -40%
10
Customized alarm
management
SMS Center
SMS Modem
OR
SMS
Integrated with 3rd
party system
Alarm
Mgmt.
SNMP alarms
export
Alarm masking
/shielding Removing unnecessary
alarms
Customized alarm
notification
• Reasons locating
• Repair suggestion
• Alarms redefining
• Alarm display templates
• Thresholds setting
Efficient
alarm
processing
Flexible Alarm Management
11
Overall Network Batteries Management
Remote parameters
setting for Short test, Auto test
and Standard test
Remote testing
Site visit for
BAT test -80%
Battery O&M
Costs -30%
Battery Test
Efficiency +80%
One interface, all batteries
related alarms listed
Alarm filtering and export
Troubleshooting tips
Glance of status: normal/alarm,
charging/discharging, remaining
capacity, backup time, etc.
Real-time data: voltage, current line
chart, etc.
Flexible filtering for
concerned batteries
Running report
Test report and curve
Remarks: battery test features only applicable to some types of site power systems.
12
NBI
Smart Centralized Mgmt. of Alarmed D.G.s D.G.s
D.G.s
Smart Centralized Mgmt. of D.G. Status
Fuel Audit
Centralized alarmed D.G.s list
Alarm filter templates by Severity, Cleared Status, Occurrence
Time and Site Name
On-line help about impact on the system and repair
suggestion
Last maintenance date
Maintenance interval (h)
Accumulated running time since last
times maintenance (h)
Refueled D.G.s list, including Site Name, Fuel Tank Name,
D.G. Name, Refueled Time
Refuel audit, fraud-proof: Provides data for comparing with
reported quantity by maintenance agents
Overall Network Diesel Generators and Fuel Mgmt.
Operating Running
/stopped
Fuel Normal
/Insufficient Maintenance
Need
/Needn’t
Ctrl. mode Auto
/Manual
Routine
Maintenance
13
Mains Running Report:
D.G. Running Report:
Solar Running Report:
Battery Running Report:
Statistical
Visible Measurable
Integrated Report
Power supply logics
Power supply proportion
Energy-saving status
Real-time KPIs, status and
alarms
DC power sharing Mgmt.
(for some hybrid system)
Integrated report
Power Supply and Consumption Management
14
Add or delete operators: 1-4 operators
Corresponding users and rights management
DC power
Site Sharing
Multi-tenant Management
DC Power Meters Allocation
Power Consumption Reports
Maintenance
Add or delete shared sites, meters allocation and
batch modify
Site or meter query
Bar
Pie
Table
Collect statistical data by operators at set
intervals of Day/Week/Month/Year
Export reports to CSV file or email
Power On/Off control (Auto/Manual)
LLVD threshold setting; operators query
Note: This feature is only applicable to certain types of Hybrid systems only.
Multi-tenant Power Sharing Management
0
10
20
30
40
Site 1 Site 2 Site 3 Site 4
Tenant A
Tenant B
Tenant C
Tenant D
15
Usage
management
Timely refueling to reduce outages
Makes refueling routine manageable
Remaining fuel display, low fuel level alarm
Refuel reminder and fuel audit
Quality and
security mgmt.
Prevents refueling fraud, such as adding water instead of fuel or adding water while stealing fuel
Alarms for fuel stolen or leakage
Alarm for water in fuel
Alarm for abnormal fuel decrease (anti-
theft)
Warning for open fuel tank lid
Efficiency
optimization Improves fuel usage efficiency
Diesel Max II Dynamically
adjusts charging current of cycle-battery
according changes of loads, to ensure that D.G.
is operating at the best load rate
Complete Fuel Management
16
Passive and Active
Security Mgmt.
Passive anti-theft alarm: like
PSU pulled out alarm, fuel tank
lid open alarm and fuel stolen
alarm
Active security Mgmt.: BLVD,
maintenance reminder
Security Mgmt.
Inventory and SOH
Maintenance Mgmt.
Inventory data: Resource name,
model, bar code, vendor,
manufactured date, description,
BOM code, etc.
Statistical analysis and query
Automatic detection of SOH
Maintenance reminder
Operation Mgmt.
Real-time Monitoring
Real-time operating data, KPIs
Malfunction alarm and timely
alarm notification
Status checks and SOH
Adjustable operating parameters
Full Range of Asset Management
17
SOH Management for ESS and EPS-D of PowerCube
SOH of EPS-D and its
subsystems(*)
Maintenance reminders (**)
Run time: total run time, average
runtime per day
Note: These features are applicable to some types of PowerCube Hybrid Power Supply system only.
Automatic Detection for SOH
Health Sub-health Abnormal SOH
State of Health (SOH) of Energy
Storage System (ESS)
Battery discharge times, remaining
capacity and total discharge
capacity
Bad cells reminder
Automatic Detection for SOH
Health Sub-health Abnormal SOH
*subsystems: boost, cooling, lubricating, output, etc.
**reminders: first time, routine and timed maintenances
18
Multi-level and Customized Reports
Site-level Energy
Consumption Reports
Power supply proportion
report
Integrated report of power
supply and consumption, etc.
Component-level Reports
Diesel generator
running report Battery running
report
Solar
running report
Refuel reminder
report
Others Reports and Customized
Reports
Environment and temperature control
report
History data or
log report
Mains/Grid
running report
Customized reports;
automatic periodic
reports
19
Site Controller
NetEco
Site Controller
…
… Site 1 Site N
Transmission Transmission
Web Client
Operation system and database
reinforcement
Web access control: SSL encryption; on-
line users monitoring
Customized ACL management: IP,
users, day, time period, etc.
Data security: Disk redundancy; data
backup and restore
Antivirus solution User roles and operation rights
management
No data lost even during transmission interruption due to site controller data
cache function
Resumes transmission from broken points after transmission recovered
Transmission efficiency optimization:
Transfers different data by different
protocol, Improve transmission
efficiency
Traffic Mgmt.: Ensures priority delivery
of Key data during traffic GPRS link
Resumes from broken points
Multi-level Security Mechanism and Rights Mgmt.
20
Contents
Improvements to O&M
Trends and Challenges
Global Customer Benefits
1
2
3
4
Unique NetEco OSS Solution
21
What Can You Count on NetEco for Energy O&M
Before
Active and
Proactive
Meticulous
Management
Customer Benefit @ NetEco
Power
Availability +20%
O&M
Efficiency +45%
OPEX of
Energy System -30% Efficient
Visible O&M Black Box
Passive and
Delayed
Response
Extensive
Management
Saving &
Efficient
Accurate & Smart
Reliable
22
Efficient and Visible O&M
Capacity
Scenarios
Para-
meters
Status
Alarms
Powering
Logics
KPIs
23
Efficient & Smart Troubleshooting
Frequent
Complaints
Inefficient & Costly Workflow @ Manpower-based O&M
1st Site visit
Find the causes Return to get
spare parts
Repairing 2nd Site visit
Efficient & Cost-saving Workflow @ NetEco-assisted O&M
N Resolved remotely or just
waiting for auto self-recovery
Fast site visit
@ GIS,
Repairing
O&M
Efficiency +45%
Site Visit
Times -40%
Recovery
Time -50%
Smart
Remote
Field checking
Check
Inventory data
to prepare proper
spare parts
Active alarms
History alarms
Historical data
Fault Locating
Y Site
Visit ?
2hrs
2h 3m
Improvements to O&M
24
Boosts Active and Proactive O&M
Impacts on system and
repair guidance
Maintenance reminder
Refuel reminder
Battery backup time,
remaining capacity;
cycle times
Fuel support time
Lifespan
State of Health
(SOH)
Early warning
Active and passive
assets anti-theft
Insight into obvious and
potential failures
Prevent energy system
from critical failures
25
Meticulous Mgmt. for Power, Fuel, Asset and O&M
Overall network Batteries Mgmt. Multi-tenant Site-sharing Mgmt.
Overall network D.G.s Mgmt. Routine Maintenance Info.
O&M-Oriented Reports Inventory Mgmt. and Anti-theft
Convenient asset query and
statistics
Efficient troubleshooting and
spare parts planning
Active anti-theft
Centralized alarm and status
Remote test and test report
Auto detection for Battery SOH
Centralized alarm and
status
Fuel audit and quality
Auto detection for D.G.
State of Health (SOH)
Meters allocation
ON/OFF Mgmt.
Power consumption management
Precise statistical analysis for power
supply and consumption
Customized reports of power, fuel,
and asset
Routine maintenance
information: Needed
/Not needed
Fuel information: Normal
/Insufficient
Maintenance logs and
reminder
26
Significant Contributions to Energy-Saving
Collaborates with site controller to accomplish:
Hybrid power supply system scheduling
AC/DC energy-saving operating
Air conditioning and ventilation scheduling
Changes Energy-saving operation mode from NetEco
Adjusts energy-saving parameters from NetEco
Assessable energy-saving results
Unreasonable energy consumption warning
Provide data for site PUE Mgmt. and optimization
Manageable Energy-Saving
Controllable Energy-Saving
Measurable Energy-Saving
27
D.G. Mgmt. and fuel audit; battery test
Proactive O&M: reminder, lifespan
forecast, backup time, discharge times
ESS and EPS-D SOH,
asset Mgmt. and anti-theft
NetEco
Real-time monitoring, timely alarm notification
Remote control and remote setting
(from NetEco by customer)
Statistical analysis of history data,
Report management
1
2
3 6
4
5
Notes: Estimated percentages based on
1000 managed sites, 90% OSS
coverage and making full use of OSS
Immense Improvements in Daily Maintenance
Complaints
caused by
power failure
Site emerge
ncy rush
repairs (Times)
Passive site
patrolling or visits
(Times)
Inspect items during patrolli
ng
Field battery test of AC/DC power
Blind field
refueling visits
Field health checks
for devices
Fuel and
power losses from theft
Passive @ Manpower-based O&M 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100%
Active @ NetEco 30% 20% 30% 20% 60% 30% 20% 10% 10% 15% 20% 20%
0% 20% 40% 60% 80%
100% 120%
Ch
ange
s Routine Maintenance Comparison Factors
28
@ Manpower-based O&M @ NetEco Reasons (NetEco Features)
Network outages caused by power failure -80% Timely alarm notification, visible backup time
Complaints caused by power failure -80% Power availability improved
Site emergency rush repairs (Times) -80% Early warning and forecast
Repeated site visits with wrong spare parts -90% Automatic precise fault location, expert repair suggestion
Passive site patrolling or visits (Times) -60% Everything is under control
Inspection items during patrolling -90% Most data are visible at NetEco client
Field control and parameters setting of devices -95% Remote control from NetEco center
Field battery test of AC/DC power -100% Remotely battery test by NetEco
Blind field refueling visits -100% Refuel reminder
Blind field D.G. and battery maintenance -85% Maintenance reminder
Field health checks for devices -80% Automatic detection for State Of Health (SOH)
Fuel and power losses -80% Timely alarm and remote notification
Immense Improvements in Daily Maintenance (Why)
29
Contents
Improvements to O&M
Trends and Challenges
Global Customer Benefits
1
2
3
4
Unique NetEco OSS Solution
30
Unified NetEco OSS for Axiata, Cambodia
Unified OSS platform: Centrally manages the power /
cooling /security /environment
Hierarchical statistical analysis: Overall network /site-level
/component-level
Smart management of Air-con. and D.G.
Maintenance efficiency improved 50%
Effectively prevent fuel stolen and refuel fraud
Air-con. energy saved 70%+: Saved 1932
USD/site /year
Frequent site visit and soaring OPEX: Busy with frequent emergent rush
repairs, blind on-site patrolling and complicated inspection items
High electric bill and massive fuel losses: The electric bill is much higher than
the benchmark in industry, and 50%+ consumed by 7*24*365-running Air-
conditioners; frequent fuel stolen and fraud
Delayed response to failures and long recovery period
D.C. power
Batteries
D.G.
Fuel level Air-con. Access
Smart meter T& H
Customer Benefits
Challenges
HUAWEI Unified OSS Solution
31
NetEco Contributes to Efficient O&M in Asia Pacific
Challenges: Lacking of centralized mgmt. for energy system, security and surveillance.
Solution: single OSS for DC power system, access control, video surveillance,
temperature, magnetic door switch, etc. @ 30 trunk transmission network sites
Benefits: 7*24*365 visible, proactive and efficient management for sites, reduce labor-
based site visits 40%, power availability improved by 20%
Cambodia ★ Supreme MSO Total solution for OTN, BRAS, Energy equipment and OSS system
Challenges: No single OSS for diversified energy systems from different vendors
Solution: single OSS for AC power, UPS, Diesel Generator, DC power, PDU, ATS,
temperature, smoke detector, magnetic door switch, etc. @ 120 sites, including Core office,
Backbone sites and other metropolitan area network sites
Benefits: 7*24*365 visible, proactive and efficient management for energy systems, reduce
labor-based site visits, boost power availability of sites
Laos ★ GTPA Single OSS for energy systems
Solution: Single OSS for AC/DC power systems @ 63 Broadband network sites
China ★ Great Wall Broadband Network Centralized management for energy system
32
Active, Efficient AC/DC Mgmt. for Celcom, Malaysia
Real-time Monitoring
Alarm Management
Configure Mgmt.
Report Mgmt.
Inventory Mgmt.
Engineer
Smoke Water Door Switch
Site
T & H
BTS AC/DC
Grid
NetEco
MON1
port
Realizes automation and informationization
of AC/DC Power Mgmt.: Real-time
monitoring site operation status, alarms,
parameters and performance data for 1300
sites
Reduces site visit cost:
Less patrolling times
Fewer inspection items
Improves power availability:
Eliminated obvious and hidden alarms and
reduced power failure probability
Note: MON1 port of BBU is used to access and
manage site energy equipment manufactured by
HUAWEI
Lack of centralized remote management of AC/DC power
More site visit and higher OPEX without an efficient OSS
Customer Challenges
BTS, comes from HUAWEI, supports In-band networking
HUAWEI Solution
Customer Values
Transmission
33
Bad QoE of existing query style monitoring system
Hard to expand necessary functions (e.g., fuel level
monitoring)
Difficult to stay on top of local mobile market without an
efficient OSS
High surge protection level with MPPT controller
Practical and full-featured NetEco OSS is deployed to
improve Power and Network QoS and QoE
NetEco supports smooth upgrade and makes it easy to
develop new functions
PV panel
Mini Power
Solar Junction Box
D.G
Battery
Signal cable AC DC
Solar Controller
DC load
NetEco Engineer
Huawei Solution and Customer Benefits
Customer Challenges
Solar-D.G hybrid power + NetEco
NetEco Helps CamGSM Keeping NO.1 in Local Market
34
NetEco Provides Visible O&M for Monbilink, Pakistan
A variety of types of hybrid power systems, without
centralized management OSS, at more than 1,800
sites
Low power availability under passive O&M mode
Manpower based O&M results in soaring OPEX
Solution: NetEco OSS with In-band networking at
1800 sites, Phase I
Customer Benefits:
Huawei Solution and Customer Benefits
Customer Challenges
NetEco
Transmission
Networking
BTS from
Huawei BTS from
Huawei
…
Engineer
Networking
Costs -90%
Power
Availability +20%
Site SCADA
Costs -100%
Power O&M
OPEX -30% Grid Hybrid
+ D.G. Grid Hybrid
+ D.G.
35
NetEco Helps Airtel Tackle Stolen Fuel Crisis
Period Refueled
(L)
Fuel
Consumption
(L/H)
D.G.
RUN
(H)
D.G.
RUN
(h/day)
Before 2012.7.12 to
2012.8.2 500 1.798L/H 278 13.9
After 2012.8.11 to
2012.9.3 500 1.736L/H 288 12
Airtel power solution before modernization:
Huawei provide solar hybrid solution and NetEco for
Airtel:
D.G. + battery
Almost no saving after adding solar?
Proof 1: D.G. running < 3 hours/day
D.G. running log from NetEco Battery current from NetEco
NetEco D.G. Solar
NetEco data demonstrated that subcontractor was suspected of stealing fuel
Subcontractor fuel data was suspicious
Proof 2: Battery charge < 3 hours/day
36
A variety of site power types, lacking centralized
management OSS, at 1200+ sites
Low power availability under passive O&M mode
Manpower based O&M caused soaring OPEX
Solution: NetEco OSS with In-band networking at 433
sites, Phase I
Benefits:
HUAWEI Solution and Customer Values
Customer Strategies
NetEco
Transmission
Networking
BTS from
HUAWEI
TP48300A
BTS from
HUAWEI
TP48200B
…
Engineer
Networking
Costs -90%
Power
Availability +20%
Site SCADA
Costs -100%
Power O&M
OPEX -30%
Cost-effective AC/DC Power Mgmt. for Nawras, Oman
37
Professional AC/DC Mgmt. for TMNL, Netherlands
Large-scale site power systems, lacking centralized
management OSS, at 4,200+ sites
Low power availability under passive O&M mode
Manpower based O&M results in soaring OPEX
Solution: NetEco OSS with In-band networking at 4200
sites, Phase I
Customer Benefits:
HUAWEI Solution and Customer Benefits
Customer Challenges
NetEco
Networking
BTS from
HUAWEI
TP48300A
BTS from
HUAWEI
TP48200B
…
Engineer
Networking
Costs -90%
Power
Availability +20%
Site SCADA
Costs -100%
Power O&M
OPEX -30%
Transmission
38
Sub-Region Country/District Sub-Region Country/District
Central Asia Tajikistan
Western Africa
Cameroon
Southern Pacific
Malaysia Cote d'Ivoire
Papua New Guinea Ghana
Solomon Island Guinea
Vanuatu Nigeria
India India
Southern East Asia Cambodia
Southeastern Africa
Congo (Brazzaville)
Vietnam; Laos Congo (Kinshasa)
Northern Africa
Egypt Malawi
Ethiopia Somalia
Mali South Africa
Tanzania
Middle East Oman Uganda
Pakistan Zambia
Southern South America
Brazil
Note: The names of users are anonymous
Chile
Peru
Northern Latin America Mexico
Western Europe Italy; Netherlands
Spain
Global Presences in 60+ Countries
39
100+ sets NetEco OSS in 60+ countries
Partial Customers
Copyright©2013 Huawei Technologies Co., Ltd. All Rights Reserved.
The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product
portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive
statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time
without notice.
HUAWEI ENTERPRISE ICT SOLUTIONS A BETTER WAY