[PME] Power Monitoring Expert & AHF.pdf

Internal
Ch’ng Eng Yong, CEng MEI, CEM, CMVP, PEM
Power Solutions
EcoStruxure Power Monitoring Expert
Power and Energy Management for Large and Critical Facilities

Internal
Contents
Page 2
Confidential Property of Schneider Electric |
1 Discover the Offer
2 Value Proposition
3 Applications
4 System Architecture
5 References
Harmonic Mitigation

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Page 3
Discover PME
Offer Overview

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Just like any other processes in your facility, your electrical
distribution network needs to be monitored and/or managed.
Power Management is the ongoing measurement of an electrical
power distribution system via intelligent, communicating energy
and power devices connected to software for data collection,
visualization, analysis and reporting
What is Power Management?
Power Systems are a Critical Process

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Gain and Edge on your Competition
Apps, Analytics
& Services
Edge Control
Connected
Products
IP Communications Backbone
PME
Power
Meters
Variable
Speed
Drives
FD
Breakers,
Sensors,
Gateways
Protective
Relays
Breakers,
Trip
Units,
Gateways
Water,
Air,
Gas,
Steam
RTUs,
PLCs UPSs PQ
Correction
Power Advisor
Maximize
Lifecycle
Efficiency
Efficient
Simplify
Regulatory
Compliance
Compliant
Optimize
Business
continuity
Reliable
Protect
People and
Assets
Safe
Power Monitoring Expert brings edge control to power distribution

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PME (Power Monitoring Expert) helps the facilities team in large and power critical facilities
analyze, troubleshoot, and make informed decisions about their electrical distribution systems.
It automatically collects data from your facility’s electrical network and presents it as
meaningful, actionable information via intuitive web interface.
Take full control of your power.
Power Monitoring Expert maximizes your power reliability and operational efficiency.
PME is designed to complement the functionality of a BMS
or process SCADA and natively integrates with Schneider
Electric’s EcoStruxure Building Operation (EBO) and
Wonderware System Platform (WSP).
Schneider Electric Heritage
Long proven expertise in power
quality and power distribution
reliability and energy
management
Innovation
Complete, interoperable, and
scalable software dedicated to
power and energy
management
Confidential Property of Schneider Electric | Page 6

Internal
Run and efficient and compliant facility
Analyze energy performance with the ISO50001 program
support, energy modeling, energy intensity KPIs, plus usage
by equipment type and state.
Make informed decisions to maintain power reliability and a
safe installation
Run power events analysis thanks to default/rich data
integration for connected devices (e.g. Masterpact MTZ circuit
breaker, ION9000, PM8000, AccuSine), events time-
sequence, location, and power quality waveform analysis.
Track your facility’s power quality performance and
compliance against standards
Because critical decisions matter.
Let Power Monitoring Expert help you make all the right moves.
Confidential Property of Schneider Electric | Page 7

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Page 8
Value Propositions
End User Value

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Page 9
Protect People & Assets
• Avoid electrical fires
• Prevent electrical shock and ensure protection
• Recover from an outage and restore power safely
Maximize Operational & Deployment
Maximize Lifecycle Efficiency
• Save money in design & deployment
• Save money by reducing energy spend
• Save money by optimizing maintenance
Simplify Regulatory Compliance
• Demonstrate commitment to sustainability
• Maintain compliance obligations
Optimize Business Continuity
• Avoid disruption of business by preventing failure of
Electrical Distribution
• Increase Electrical Asset & System Reliability and
Lifetime
SAFE
EFFICIENT
RELIABLE
COMPLIANT
Digitized Electrical Distribution Network
PME Helps Facilities Be More

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SAFE
Protect
People & Assets
COMPLIANT
Simplify Regulatory
Compliance
RELIABLE
Optimize
Business Continuity
EFFICIENT
Maximize Operational &
Deployment Efficiency
Electrical Distribution
Monitoring & Alarming
Power Event Analysis
Continuous Thermal
Monitoring
Configuration &
Commissioning Efficiency
Cost Allocation
Energy Usage Analysis
Utility Bill Verification
Energy Efficiency
Compliance
Power Quality Compliance
Backup Power
Compliance (HC)
Cyber Security
From Values to Applications
Key Applications delivered using EcoStruxure Power Monitoring Expert
Insulation Monitoring
Breaker Settings
Monitoring
Power Quality Monitoring
Capacity Management

Internal
Confidential Property of Schneider Electric
Continuous Thermal Monitoring
Mining case study
Customer Use Case
WITHOUT thermal monitoring
WITH thermal monitoring
Avoid Electrical Fires
˃ Wireless sensors installed on busbar help continuously
monitor temperature via central data concentrator.
˃ Avoid the cost of periodic and manual 3rd party IR scan
audits
˃ Pre-alarm in Edge Control software as early detection of
conditions that could cause fires
˃ With optional expert advisor services, reduce total cost of
ownership by 60% through continuous improvement
˃ With optional expert advisor services, optimize
maintenance through more streamlined maintenance
planning and scheduling.
“I want to prevent electrical fires in my facility and have a solution to detect abnormal temperature rises in my conductors. This
is important at both the MV and LV level.”
Digital Architecture

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Power Events Analysis
> High resolution, high accuracy event sequence record to find
origins of fault
> Cross system event correlation to help reconstruct sequence of
events
> Speed the diagnosis of power incidents by automatically creating a
visual timeline of the incident showing related events, waveforms,
and trends.
> Gain deeper insight about the cause and impact of an incident by
seeing a visual timeline before, during , and after then incident
> Record your analysis for later viewing, with custom annotations
and custom filters to show only what is most relevant.
“I want to understand the root cause and impact of cascading and chronic power system events and use this information to
reconstruct events, respond appropriately and determine cause to prevent in the future.”
Airport Case Study Hospital Case Study
Avoid Disruption of Business by Preventing ED Failures

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ION9000 and
PM8240 with
Disturbance Direction
detection

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Page 16

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Page 17

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> Only requires a revenue grade meter on the main
incomer(s) and PME/PSO for reporting
> Compare internally generated “shadow bill” of site-level
energy consumed during the billing period.
> Shadow bills are the evidence to illustrate errors to the
utility, which can have fast financial return
> Identify opportunities over the course of several billing
periods to reduce consumption.
> Understanding the billing “levers” can help change the
behaviour (peak shaving, demand response …)
Utility Bill Verification
“I want to verify that my utility bill is accurate, both from a metering and bill calculation perspective.”
Industry case study
Airport case study
Oil & Gas case study
Save Money by reducing Energy Spend

24
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> Benchmark energy usage with respect to other
buildings / plants / process lines
> Multi-site PME enables benchmarking across multiple
sites from a centralized location.
> Compare energy usage by normalizing consumption
with respect to area / production volume or other
drivers
> Gain understanding what makes an energy efficient
facility use less energy than an inefficient facility.
Energy Benchmarking
“I want to compare the efficiency of energy use across buildings / plants / process lines.
Save Money by reducing Energy Spend
Industry case study

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Energy Efficiency Compliance
Ensure Energy
Availability
> Energy Efficiency Certificates and Industry
Benchmarking are
> Becoming requirements for many new buildings
> Often resulting in tax credits.
> It is difficult to participate in many new projects if we
cannot meet the requirements of the respective
standard.
> There are many different certificates
“I want to benchmark my energy consumption with respect to a national or international energy efficiency
certifications body and display our energy reduction success to the public.”
Industry case study
Building case study
Colo Data Center case study
Maintain Compliance Obligations

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Internal
Cyber Security
“I want to help ensure that my facility’s systems are aligned with our organization’s cyber security policies and align
with international standards to help reduce risk of cyber attacks.”
Protection against intentional violation
using sophisticated means with
extended resources,
system specific skills and high
motivation
using sophisticated means with
moderate resources,
system specific skills and moderate
motivation
using simple means with low
resources,
generic skills and low motivation
Protection against casual or
coincidental violation SL 1
SL 2
SL 3
SL 4
˃ Cyber security is a constantly evolving risk to
businesses as more and more systems get connected.
˃ Help prevent cyber intrusions with a comprehensive
organizational strategy that covers People, Technology
and Processes.
˃ Edge Control security features help align with standards
like IEC 62443.
˃ Best practices and technical features help reduce risk
˃ Secure networking architecture
˃ Active Directory integration
˃ Two Factor Authentication
˃ User privilege / authorization policy
Comply with standards & best practices

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Page 31
System Architecture
Digital Architectures and System Components

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Petrol station
Parking lighting
Electrical vehical
Low Voltage
Low Voltage
Or Genset
MV Secondary board
Low Voltage
MV Secondary board
Genset LV
Grid power
Sales areas
Support zones: offices, warehouse, ...
Technical areas
Low Voltage
Exteriors
Low Voltage
MV Secondary board MV Secondary board
UPS
Lighting
Office
Others
HVAC
Lobby
Etc
Low Voltage Low Voltage
Refrigeration
Cash register IT
Where to install PQ Meters?
Electrical distribution network & power monitoring system
Advanced: ION9000
• IEC61000-4-30 Class A
Ed3, IEC62586-1/2
(International 3rd party type
tested)
• Class 0.1s accuracy
• 8DI, 4DO, 2RO + optional
module
Intermediate: PM8000
• IEC61000-4-30 Class S Ed3,
IEC 62586-2 (International
3rd party type tested)
• 3DI, 1RO + optional module
Basic: PM5350
• 4DI 2DO

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PME Architecture
Simple and Centralized
Page 33
Power
Meters Variable
Speed
Drives
Final
Distribution
Breakers,
Sensors,
Gateways
Protection
Relays
Breakers,
Trip
Units,
Gateways
Water,
Air,
Gas,
Steam
RTUs,
PLCs
UPSs
PQ
Correction
Equipment
…
Server:
Application + Database
Thick Clients:
Engineering Tools
Thin Clients:
Main User Interface (Web based)
IP Backbone
Modbus
and ION
Protocols

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EcoStruxure Power + EcoStruxure Building
Architecture 1
(Trend and extended trend logs)
Architecture 2
(Dashboards, reports, diagrams)
Ethernet
Power Meter
Power Management
Energy Meter
& Wages
Automation
Servers
Building Management
Energy Meter or
Power Meters
via
SmartWidgets
Circuit Breaker
and Trip Units
Bacnet
Lon
Modbus Other
Provide Real -time Data flow
from PME to SBO .
Typical update rate is 60 sec .
EWS Server
EWS Client
Select Historical Data from
PME pushed to SBO
Select Historical Data from SBO
or AS pushed to PME
EWS Server
EWS Server
EWS Client
Dashboards
Reports
Webreach Diagrams
Web Server
Web Client
ETL
Pass PME Alarms to SBO Alarm
Manager
Allow PME Alarms to be
acknowledge from SBO Alarm
Manager
EWS Server
EWS Client
Both PME and
EBO Data are
available in
Dashboards and
Reports
Energy Management Online Diagrams
Dashboards Reports
Building Management HVAC Control
Small System
One Operating System
Medium size and large System
Two Operating System
ION
Modbus
Waveforms
Oneline with DDD Power Events Analysis
Energy Modellingand KPIs

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Page 37
Sample HMI Screenshots

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Page 45
General:
• 100ms Report
• Data Export – Extended
• Data Export – Standard
• Event History
• System Configuration Report
• Tabular Report
• Dashboard Report
• Dashboard Report - Portrait
Energy Management
• Energy Cost Report
• Energy Period over Period Report
• Energy Usage by Shift Report
• Load Profile Report
• Energy Usage Report
• Energy Usage by TOU Report
• Energy Comparison Report
• Consumption Ranking Report
• Calendar Trend Week Report
• Calendar Trend Month Report
Usage Trending
• Hourly Usage Report
• Multi Device Usage Report
• Single Device Usage Report
• Trend Report
• Multiple Trend
Power Quality
• EN50160:2000 Mains Signaling Report
• EN50160:2000 Report
• EN50160:2010 Mains Signaling Report
• EN50160:2010 Report
• Harmonic Compliance Report
• IEC61000-4-30 Report
• Power Quality Report
Default Report Templates

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Optimizing Power Quality with Active Harmonic Filter
and Power Monitoring Platform
AccuSine PCS+ and Power Monitoring Expert

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What is the selection
criteria of VarPlus and
EasyCan
Based
on NLL
Based
on THDI
Based
on THDV

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What is Active Harmonic Filter?
Page 51
*PCS+ Harmonics Mitigation Offer

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Pump
No.1
(Duty)
310kW
Pump
No.2
(Standby)
310kW
Pump
No.1
(Duty)
310kW
Pump
No.2
(Standby)
310kW
Current
Transformer
Active
Harmonic
Filter
(200A)
Active Harmonic Filter vs Passive Filter
Passive
Filter
800(H) x
468(W)x510(D)
mm x2 unit
1323(H)x582(W)x
438(D) mm
●Pros:
● Reduces THDI below 5%
● Scalable and brand independent
● Global/system solutions 1
● Lesser space/footprint
●Cons:
● More expensive if equipped
individually with VSD (150%
VSD cost)

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Passive Filter
• Pros
• Simple catalogue product
• Cons
• Designed for full load capacity to
obtain effective impedance.
• Filter capacitor (passive filter)
must be disconnected when VSD
operates at no load or low load
condition. (causing leading PF &
voltage regulation concern is
remain connected)

Internal
Power Factor Correction
NLL ~27%
CT

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