Energy management system

Energy Procedure Manual• ENP-01 PROCEDURE FOR ENERGY LEGISLATION/OTHER REQUIREMENTS CONTROL & COMPLIANCE PROCESS • ENP-02 PROCEDURE FOR ENERGY REVIEW PROCESS • ENP-03 PROCEDURE FOR ENER

BY RAHUL MUMALIA

CI/TTC

4 Fuel – Petrol , Diesel ,

5 Compressed air , Gases

6 Water and other like media

Intl unit of measurement - Joules

• LAW OF CONSERVATION OF ENERGY

• ISO

• ISO 50001:2011

• NEED FOR ISO 50001:2011

• STRUCTURE OF ISO 50001:2011

What is 50K all about

ENERGY Saving / conservation

Where is Electricity used ?????

• Lighting , A/C , Fans

• Motors /Pumps , Compressor

• Welding , etc

Activities - Planned 50K - Specific

Energy use Identification

Deriving of SEUs Identify Opportunities

Control ,monitor & Improve

EnPIs ,as applicable

Depts under EnMS

1 All Workshops

2 SEUs

Clarity - required

1 What to manage ?? Types of SEU

2 How to Manage ?? Method

3 How much to manage? Controls

4 Where to manage ? Areas

5 Measurement - Direct /Indirect ?

6 Need for meters ??

7 How to demo/Sat ? Measure ?

Identify Opportunities

Determine controls to save En /Waste

Primarily assist MR / DMR in EnMS

Be convinced to convince others

Ensure compliance in own Dept / Area.

Ensure closing of NCs/Obs – Int & Ext

Identify Energy , Use and Qty

Assist the Dept ,HOD and RCF

Ensure correct inputs to MRM.

Role of Associates

Help Org , you, Society ,Country, world

Activity & records

R/EnP-02/01 in all Depts /Functions

R/EnP-02/-02 in all Depts /Functions

Apply consideration & Potential

Register of opportunities

Base line - Policy - Obj - Targets- EnPI

Derive Action plan - EnAP

Implement - Monitor / Measure – Improve

Review – reset

General

Requirement

4.2 Mgt Responsibility

4.3

Energy Policy

4.4 Energy Planning

4.5 Imp & Operation

4.2.1 Top Mgt 4.2.2 Mgt Rep

4.4.1 General

4.4.2 Legal Req and other Reg

4.4.3 Energy review 4.4.4 Energy baseline

4.4.5 Energy Perf Indicaor

4.5.1 General

4.5.2 Comp,Trg & Awareness

4.5.3 Communication

4.5.4 Doc & Doc control

4.5.5 Ops Control

4.0 ENERGY MANAGEMENT SYSTEM

4.5.7 Procurement of En Services,Pdts,Eqpt & En

4.4.6

En Obj,Targets,Energy Mgt

action plans

4.5.6 Design

Contd 4.6

Checking

4.7 Mgt Review

4.6.1 Monitoring , Measurement

& Analysis

4.6.2 Evaluation and compliance with Legal and

other Reg 4.6.3 Internal audit of EnMS

4.6.5 Control of records

4.6.4

NC , Correction & CAPA

4.7.1 General

4.7.2 Input to Mgt Review

4.7.3 Output from Mgt review

4.0 ENERGY MANAGEMENT SYSTEM

Annual Energy Consumption data of RCF

1 Annual Energy Consumption 2013-14 2014-15 2015-16

1.11 Grid Electricity Consumption Million kWh 18.73 17.89 18.47 1.12 Own Generation (DG Set) Million kWh 0.0020 0.02 0.09 1.13 Diesel used (KL) 486.66 479.56 509.87 1.14 Gross calorific value of Diesel kCal/ kg 11840 11840 11840 1.15 Gaseous Fuel Consumption (LPG,

2 Unit Coach produced E.C.U 1987.17 2042.22 2189.2

4 Total Energy Consumption MTOE 2138.79 2101.86 2215.47

5 Specific Energy Consumption KgOE/ units 1076.29 1029.20

(-4.37%)

1012.00 (-1.67%)

MANUALS

Energy Manual

• Scope for EnMS:-

• “Energy related activities related to Design, development, manufacture, and commissioning of railway coaches, related products and accessories”.

• The scope for certification :

• “Design , development, manufacture and commission of Railway Coaches , related products & accessories and activities of LLR hospital & electrical services.”

• The scope for EnMS in this manual is to provide a reference document for the establishment, Implementation, maintenance and continual improvement of Energy Management System adopted by Rail Coach Factory, Kapurthala, in-line with its stated Energy policy and as per the Standard ISO 50001:2011

Energy Procedure Manual

• ENP-01 PROCEDURE FOR ENERGY LEGISLATION/OTHER

REQUIREMENTS CONTROL & COMPLIANCE PROCESS

• ENP-02 PROCEDURE FOR ENERGY REVIEW PROCESS

• ENP-03 PROCEDURE FOR ENERGY BASELINE AND

PERFORMANCE

• ENP-04 PROCEDURE FOR CONTROL PROCESS OF ENERGY

MANAGEMENT ACTION PLANS

• ENP-05 PROCEDURE FOR ENERGY OPERATIONAL CONTROL

AND RELATED PROCESS

• ENP-06 PROCEDURE FOR ENERGY MONITORING, MEASUREMENT & ANALYSIS PROCESS

OCP-01 OPERATING CONTROL PROCEDURE FOR ELECTRICAL

ENERGY CONSERVATION

• Ensure that all electrical machinery and accessories are switched off when not in use

• Ensure that all electrical equipment like Computers ,Laptops, lights,

Photocopying machines, Printers and other accessories are switched off during Lunch times and when not in use.

• Switch on fans and Air conditioners only when required, as applicable

• Set temperature of air conditioners to about 26 to 28 deg Centigrade in

comfort zones and as required in areas where required temp is specified.

• Report Street Lights that are “ON” during day time and when not required.

• Bring to the notice of Concerned DyHOD , Supervisor or I/C Section ,

equipment you suspect to be consuming more electricity based on noise, running and other indications.

OPERATING CONTROL PROCEDURE MANUAL

• Report leakage of compressed air and opened insulation to the concerned DyHOD or I/C Section

• When heating or cooling is a part of manufacture / testing, maintain the

heating and cooling to the required time limits only and not in excess.

• Ensure that operating parameters of significant energy equipment are

OCP-02 OPERATING CONTROL PROCEDURE FOR LPG & DIESEL

CONSERVATION

• Keep the air filter free from dust or other clogging material and clean them frequently.

• Avoid spillage and overflow during filling ,draining and storage

• Avoid spillage and overflow during draining of Diesel into drums or container for cleaning or other purposes.

• Avoid storing of Diesel in open /unstable containers which are likely to

topple or fall or subject to contamination.

• Pre-clean the dust /dirt of components using compressed air or clean cloth /cotton waste before cleaning with Diesel.

• Re-use Diesel where ever possible, depending on the item to be cleaned.

• Accountal to be done for drawl , use and return of Diesel

• Keep the burners clean in the area of use and well maintained

• Report leakage of LPG and Diesel to the concerned Dy HOD or I/C Section

OCP-03 OPERATING CONTROL PROCEDURE FOR WATER

PUMPING INSTALLATIONS

• To avoid overflow of water from overhead tanks

• To maintain all pipelines and valves leakage free.

• To use optimum capacity and energy efficient pumps

• Proper metering and monthly monitoring for electricity consumption to be maintained

• Proper metering and monthly monitoring for water consumption along with run hour meters to be maintained for each installation

• Development of the bores to be carried out based on regular monitoring of the discharge of the bores.

• Quarterly maintenance of starters and protection equipments to be done.

L4-Record formats

• G forms

• MR forms

• EnP forms

Best praxis project for smart city

www.stepupsmartcities.eu

Energy consumption management in public buildings

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Energy consumption in public buildings is largely dependent on whether

or not a building energy management system with manager who is

responsible for this system functioning Even without major investments and under optimum energy consumption modes is possible to provide a tangible energy savings The optimal solution to ensure the rational use

of energy - ICT-based energy management system introduction.

Best practice project provides an innovative method of public buildings

energy management implementation by use of ICT technologies

Energy efficiency improvement is achieved through change of building

users behavior, the energy data collection and analysis, the optimal

setting of consumption patterns and making remote control of building

electronic unit.

Energy consumption management in public buildings

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Energy consumption management in public buildings

Data collection layout

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In order to evaluate energy effectiveness - mutual comparison of such measured max and min hourly values, weekly values, cumulative growth and also comparison of actual and budget

consumption shall be performed

Energy consumption management in public buildings

All commercial account devices of electricity, heat, water, etc are connected to data analysis system

of reference building Control unit of building heat substation has Internet connection.

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Energy consumption management in public buildings

After entering your password - Management system interface opens the building weekly data on electricity, heat and water consumption depending on the outdoor temperature, also the cumulative consumption compared to previous years and a comment section.

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Energy consumption management in public buildings

Consumption forecast for the current year shall be determined by taking into account

the existing consumption and outdoor temperatures over the last 20 years.

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Energy consumption management in public buildings

Consumption data item is available online via internet and a wide range of professionals are able to

make consumer data analysis and modeling for performance improvements under various

weather conditions.

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Energy consumption management in public buildings

More detailed data analyses

A special online programs are used for

data analysis thereby long-term accumulation of data is provided.

Current measure - EM system - implementation is performed by the building owner or tenant, in close cooperation with specialized service

companies

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Investment size and sources

Measure implementation costs are covered from the building owner or

tenant budget or loan, and with attracting available co-financing of

state assets or structural funds.

Energy efficiency improvement financing is possible and advisable

from energy savings in a current year.

Energy management implementation cost for one of the public

buildings of municipal building management company - “Rīgas nami”

LtD was about - _2000 / 2846_ LVL/EUR incl VAT.

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Results

• System implementation payback time

depends on the amount of time that is

consumed in data analysis and small

improvements

• For example implemented EM systems

in the buildings of the municipal company

“Rīgas Nami” LtD are under operation

less than one year and energy consumption reduction reached 20-35%

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Measure enforcement issues and risks

• For permanent performance of Energy management it is necessary

to establish energy manager staff who deals with data analysis and

energy consumption adjustment on regular bases.

• Energy policy in the current building shall be selected either by

building owner or tenant and shall be based on the results of data

records and analysis

• In order to achieve welcome results – all the staff shall be

introduced with energy policy of a current building.

Controlling as a Management

Function

• Controlling

– A process of monitoring performance and

taking action to ensure desired results

– It sees to it that the right things happen, in the right ways, and at the right time

Controlling as a Management

Function

• Controlling

– Done well, it ensures that the overall

directions of individuals and groups are

consistent with short and long range plans

– It helps ensure that objectives and

accomplishments are consistent with one

another throughout an organization

Controlling as a Management

Function

• Controlling

– It helps maintain compliance with essential

organizational rules and policies

Controlling as a Management

Function

• Cybernetic Control System

– One that is self-contained in its performance monitoring and correction capabilities

(thermostat)

– The control process practiced in organizations

is not cybernetic, but it does follow similar

principles

The Control Process

• Establish objectives and standards.

• Measure actual performance.

• Compare results with objectives and

standards.

• Take necessary action.

Establish Objectives and

Standards

• There are two types of standards:

– Output Standards - measures performance results in terms of quantity, quality, cost, or

time

– Input Standards - measures work efforts that

go into a performance task

Measuring Actual Performance

• Measurements must be accurate

enough to spot deviations or variances between what really occurs and what is most desired.

• Without measurement, effective control

is not possible.

Comparing Results with Objectives and Standards

• The comparison of actual performance with

desired performance establishes the need for action

• Ways of making such comparisons include:

– Historical / Relative / Engineering

– Benchmarking

Taking Corrective Action

• Taking any action necessary to correct or

improve things

• Management-by-Exception focuses

managerial attention on substantial

differences between actual and desired

performance

Taking Corrective Action

– Management-by Exception can save the

managers time, energy, and other

resources, and concentrates efforts on

areas showing the greatest need

– There are two types of exceptions:

• Problems - below standard

• Opportunities - above standard

Effective Controls

The Best Controls in Organizations are

• Timely and exception oriented

• Positive in nature

• Fair and objective

• Flexible

Types of Control

• Preliminary

Sometimes called the feedforward

controls, they are accomplished before

a work activity begins.

They make sure that proper directions

are set and that the right resources are available to accomplish them.

Types of Control

• Postaction

Sometimes called feedback controls,

they take place after an action is

completed They focus on end results,

as opposed to inputs and activities.

self-• Alternatively, managers can take direct

action (external) to control the behavior of others.

– Performance appraisal systems,

compensation and benefit systems, employee discipline systems, and management-by-

objectives.

Organizational Control Systems

• Management Processes

– Strategy and objectives

– Policies and procedures

– Selection and training

– Performance appraisal

– Job design and work structures

– Performance modeling, norms, and

organization culture

Organizational Control Systems

• Compensation and Benefits

– Attract talented people and retain them

– Motivate people to exert maximum effort

in their work

– Recognize the value of their

performance contributions

– Positive Discipline tries to involve people

more positively and directly in making

decisions to improve their behavior

• Support realistic rules

To be Effective Discipline Should be:

Organizational Control Systems

• Information and Financial

– Activity-based costing - the true cost of all products and services

– Economic value added - examine the value added by all activities

– Understand the implication of key financial measures of (ratios) organizational

performance

Operations Management and

Control

• Purchasing

– Economic Order Quantity

automatic reorder points

– Just-In-Time Scheduling