Currently there are 8 'supply side' charts and 3 'demand side' charts.  Additionally there are 2 'daily' supply side and 1 'daily' demand side charts.


Supply side charts:


Chart name Chart columns Useful information
Equipment utilization Air compressor nickname
Air compressor brand ID
Air compressor model ID
Loaded HRS
Loaded %
Offload HRS
Offload %
Stopped HRS
Stopped %
Where you have more than one compressor with the same brand and model ID
use the 'Nick name' field in Audit Wizard to distinguish between them!

System utilization is not simply a total of columns.  For example 'System loaded hrs'
is the time when at least one air compressor was loaded during the audit period

System power and output Air compressor nickname
Air compressor brand ID
Air compressor model ID
Min kW
Max kW
Average kW
Min output
Max output
Average output




We exclude starting peak kW data from Max kW data
(a common feature of start / delta starting)

When reporting Min output there must be an air compressor in a
loaded state
Equipment output analysis Air compressor nickname
Air compressor brand ID
Air compressor model ID
Stopped HRS
Offload HRS
Average load %





We use status data to establish the average load % for each air
compressor and the system
Equipment power analysis Output %
Output flow
Time
Time %
Total kWh
Total cost

Performance KPI Air compressor nickname
Air compressor brand ID
Air compressor model ID
Total kW
Output
Productive hours
Productive energy
Non productive hours
Non productive energy
Specific efficiency
Cost efficiency
Cost non-productive
Cost productive
Total cost

Annual cost asset Air compressor nickname
Air compressor brand ID
Air compressor model ID
Total energy kWh
Total cost
Annual energy kWh
Annual cost non-productive
Annual cost productive
Annual cost total




We incorporate any Shutdown hours entered during the Audit Wzard '
create site & energy profile'
Annual cost flow output %
output flow
Productive energy kWh
Non productive energy kWh
Total energy kWh
Total cost
Annual total energy kWh
Annual total cost




We incorporate any Shutdown hours entered during the Audit Wizard 'create
site & energy
 profile'
System pressure Pressure ID
Time - system not pressurised
Time - system pressurised
Peak pressure
High pressure
Average pressure
System pressurisation time
System depressurisation time

The audit duration where no pressure value was recorded
The audit duration where a pressure value was recorded
The absolute peak pressure recorded
The average of the 250 highest pressure values recorded
The average of the 250 average pressure values calculated
The time taken to reach average pressure
The time taken to reach 0 pressure

Demand side charts:


Chart name: Chart columns: Useful information:
System power & demand side output Air compressor nickname
Air compressor brand ID
Air compressor model ID
Min kW
Max kW
Average kW
Min output
Max output
Average output



kW data reported is supply side data


Demand side output data takes into account system volume
(configured during Audit Wizard 'create site & energy profile')
and the system pressure data recorded during the audit.
Demand consumption analysis Consumption %
Time

Annual cost demand flow output %
output flow
Productive energy kWh
Non productive energy kWh
Total energy kWh
Total cost
Annual total energy kWh
Annual total cost






We incorporate any Shutdown hours entered during the Audit Wizard
'create site & energy
 profile'