Enmat v2.1 details of each chart

Introducing

Copyright 2013 Envantage Ltd

Daily Consumption


Daily Consumption

The daily consumption graph shows kWh consumption over a specified time. It separates different energy types by colour and also by day/night time hours which is set in ENMAT’s tariff settings.

Daily Consumption


1 year in daily data sets

Daily Consumption

1 year in weekly data sets


Daily Consumption

2 days in 1 hourly data sets


Average Power Factor


Power factor is a measure of how effectively electrical power is being used. A high power factor indicates efficient use of the electrical distribution system while a low power factor indicates poor use of the system.


Average Power Factor

Peak Demand



Peak demand shows Authorised Peak Demand (ASC) from the electricity distribution company.

The graph shows Actual Peak Demand of the site against Authorised Peak Demand.

If you exceed your ASC you may be prone to power cuts, blown fuses and general electrical failure.


Maximum Demand


Maximum Demand

The Maximum Demand Chart is showing usage data in Kw.

This chart is showing what is being used on site.

Detailed Chart


Detailed Chart

The detailed chart shows kWh over time. It is useful for identifying gaps in readings or for spike monitoring.


Energy Consumption Chart


Energy Consumption Chart


The Energy Consumption chart shows kWh consumption over a specified time. It separates different energy types by colour and also by day/night time hours which is set in ENMAT’s tariff settings. It is similar to the Consumption Chart, but clusters the energy types and day/night splits side by side rather than stacked on top of one another.

Cost per M2


Cost per M2


Cost per M2 provides a useful

costing analysis based on the date

range specified and a site’s tariff

against the surface area of the

entire site, or sub metered area.

The calculations used are the cost

divided by M2.

kWh per M2


kWh per M2


kWh per M2 is based on the date

range specified against a

company, site or sub meted area

against the surface area of the

entire site, or sub metered area. It

provides Energy Managers

information on the kWh output of

a specified surface area.

Power Factor Detail


Power Factor Detail


The Power Factor Detail

Chart shows two lines

through the chart over a

specified time. Line 1

illustrates power factor,

whilst line 2 illustrates kVA

(Kilovolt Amperes)

Power Factor Gauge


Power Factor Gauge


The Power Factor Gauge provides a useful

outlook on how effectively electrical power is

being used on site.

The value on the PF gauge is the average

power factor for the period date range

specified, scaled up by 100. It provides Energy

Managers with an overview of actual power

factor against a red, amber and green

guidance.

0.95 and above = Green

0.85-0.95 = Amber

0.85 and below = Red

Production per kWh


Production per kWh


Production per kWh graph shows Energy Managers the energy usage against unit of production.

The unit of production method is useful when the property's value is more closely related to the number of units it produces than the number of years it is in use.

This graph is useful to understand the optimum throughput and the minimum energy used to achieve this.

Site Usage Summary


Site Usage Summary


The site usage summary

provides a useful kWh and cost

benchmark against a previous

time. It outlines YTD against

last year, depending on the

date ranges you specify and

then calculates the variance

differential based on red,

amber and green targets,

which are typically:

10% + = Red

0-9.9% = Amber

0% and under = Green

Co2 Emissions


Carbon Emissions Factors

ENMAT uses the DECC Carbon Emissions Factors to provide a more accurate reading of a site’s carbon emissions.


Energy Target Setting


Energy Target SettingENMAT’s Energy Target Charts allows the user to view the following:

• Current Average Consumption for period selected

• vs past consumption (e.g. last year) for period selected

• vs the target that has been set e.g. 10+ = red, 0-9% = Amber, 05 or under = Green


When you specify date ranges ENMAT averages the days specified from last year against current year


Summary Pie Charts


Summary Pie Charts


Summary Pie charts provide an overview of the following:

• Breakdown of day/night consumption

• Week/weekend consumption

• Breakdown of consumption by site/ or sub meter areas

• Elec, Gas and Co2 Emissions breakdown over day/night

Site Usage


Site Usage


The Site Usage Summary provides Energy Managers with a “Bird’s Eye View” of current energy consumption against a previous time (benchmark) it can be used to compare consumption on sites or sub metered areas.

Period Summary


Period Summary


The period summary provides a

useful outlook on electricity and

gas usage comparing static costs

against variable consumption

costs. It summarises day and night

energy usage differentials against

typical static costs such as standing

charges.

Bill Forecasting

ENMAT Calculates a customer’s Energy Bill by taking the kWh recorded and calculating this against the following costs that are applied by the energy supplier:

• Day Rate e.g. £15 per kWh

• Night Rate e.g. £17 per kWh

• Standing Charge - £50 P/M Also known as fixed charge, this typically covers the cost of

reading and maintaining energy supply meters, sending bills etc.

• PF Threshold (Guidance) e.g. 11 kWh/KVARH

• ASC (Available Supply Capacity) 300 KVA/Month

• AC Charge e.g. £400 per kVA

• AC Charge Type Fixed Monthly


Bill forecasting and Cost


Bill Forecasting

Now that we have created the predicted energy bill we can also design advanced graphical interfaces



Degree Days


Degree Days


ENMAT uses HDD and has

taken an average of 15.5.

You then subtract the 2.7

degree day or whatever the

values are for each region

of each day which will give

you the recommended

heating value that you

need to heat to get the

building to 15.5 which is

the standard building

temperature for the UK.

The x axis is representative

of the total degrees needed

to heat the building, so it

could be that I needed to

produce 450 degrees in 3

months to heat my

building, for example

Main Dashboard


Main Dashboard


The Main dashboard is a

customisable dashboard allowing

users to choose the charts they

wish to view on one page.

Main Dashboard


Selecting the Edit Button as

highlighted takes the user into

the customise dashboard

options page.

Main Dashboard


Here users can drag available

dashboards from the right

hand side list, to the left

hand side of the screen. The

left hand side screen is the

list of graphs which will be

displayed on a single page.

Contact us today for more information

Envantage Ltd8 Grange LaneDidsburyManchesterM20 6RW

Tel: +44(0) 161 448 7722Fax: +44(0) 161 448 7722

Email: [email protected]: www.en-mat.com

mailto:[email protected]



http://www.en-mat.com/



Technology

Enmat v2.1 details of each chart