Pump Audit Russia

1.

Pump Audit
Russia

2.

3.

Pump Audit Team. 17 dedicated persons. 16 Mobile Measure
Complexes
Business unit Project Sales. Moscow. 3
MMC
Alexey Ponomarev, Vyacheslav Ladynskiy, Aleksandr
Kuznetsov
Central region. Moscow, Yaroslavl. 2 MMC Sergey Lebedev, Mikhail Bagranov
North-West region. Saint-Petersburg. 1
MMC
Evgeniy Danilyuk
South region. Rostov on Don, Volgograd,
Krasnodar. 2 MMC
Privolzhskiy region. Samara, Saratov. 2
MMC
Stanislav Nikulchenkov, Evgeniy Gauzer, Evgeniy
Kondratiev
Ural region. Ekaterinburg. 1 MMC
Siberian region. Novosibirsk, Omsk,
Krasnoyarsk. 3 MMC
Mikhail Vorobiev
Far East region. Khabarovsk. 1 MMC
Jury Kovenev
Belorussia. Minsk. 1 MMC
Viktor Goncharik
Sergey Kurazhov, Vyacheslav Makarovskiy
Ivan Kolevatov, Sergey Lanchuk, Artem Nuzhdin

4.

Grundfos certificate for energy audits

5.

Mobile Measure Complexes

6.

Waste Water Pump Audit
Mobile Measure Complexes WW. Submersible flow meter

7.

Auxiliary & Personal protection equipment

8.

Realized PA Projects
2012-1014
• http://www.grundfos.ru/about/pump_audit/

9.

Yaroslavl Water Works
WW Pumping Station №19 reconstruction
5 S2 3004 AM6 pumps,
Control panel,
remote managment
Economy
18 000
kWt/h per day

10.

Saint-Petersburg. The Hermitage State Museum
Rain WW Pumping Station.
4 SL1.100.100.A.4.51D pumps
Control DC
Central heating: 2 NB 80-315/305 pumps

11.

Podolsk Water Works ,
Desnynskyj Pumping Station. Pressure boosting
Economy from May till November 1 333 624 kWt/h. Savings more
than 3 000 000 rubles

12.

Belorussia, Soligorsk Water Works. Pressure
boosting
TP 200-590/4 (110 kWt)
Control MPC-E 2x110 Ess-I
Energy consumption: February 2013 – 117 745 kWt
February 2014 – 86 380 kWt
Savings: 31 365 kWt per mounth; Efficiency: 26
%

13.

Istra Water works. Pumping Stations № 2, 3, 4, 5.
Pressure boosting. NB 45 kWt

14.

WFE
Well Field Energy
A
Audit

15.

Well Field Energy Audit – want to save 30-50%?
Extracting groundwater from well fields
represents up to 40-50% of the total energy
consumption when supplying groundwater to
the public
A WFEA provides an overview of the entire
system’s energy savings potential
Includes everything from initial pressure loss
calculations to final recommendations for
improvement (see more details in the next
slides).
Recommendations can include replacing old
pumps, replacing over-sized pumps, or the
use of frequency drives

16.

Water drawdown
OFF
OFF

17.

Water drawdown
ON
OFF
Water drawdown

18.

Water drawdown - interaction
ON
ON

19.

Water drawdown - interaction
ON
OFF
ON

20.

Geopgraphical layout well field
Wasserverband Nordhannover - Wettmar water treatment plant

21.

Geopgraphical layout well field
Wasserverband Nordhannover - Wettmar water treatment plant

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26.

Selected case stories
WFEA
Well Field Energy
Audit

27.

Haderslev Municipality
Vojens Waterworks – Denmark
• Extraction: 560.000 m3/yr
• Savings: 44 MWh/yr = 34%
• Payback: 3,3 year

28.

Jelcz-Laskowice – Poland
• Extraction: 0,92 mill. m3/yr
• Savings: 133 MWh/yr = 55 %
• Payback: < 2 years

29.

Galten – Denmark
• Extraction: 310.000 m3/yr
• Savings: 28 MWh/yr = 53 %
• Payback: < 2 year

30.

Loosdrecht – The Netherlands
• Extraction: 2,9 mill. m3/yr
• Savings: 55.000 kWh/yr = 21 %
• Payback: < 5 year
The challenge
• The Dutch drinking water supplier Vitens
committed to an energy saving target asked
Grundfos to improve efficiency at one of its
plants
• Grundfos provided a Pump Audit and Well
Field Energy Audit
The solution
• Although the plant proved relatively efficient,
Grundfos saw its submersible pumps were
oversized
• These were replaced with correctly sized
SP125 versions that use 21% less energy

31.

Strib – Denmark
• Extraction: 200.000 m3/yr
• Savings: 24.000 kWh/yr = 48 %
• Payback: to be calculated

32.

Why get a Well Field Energy Audit?
If the Danish water sector optimised all its well fields
– what would happen?
It would save
11%
of its total energy
consumption!!
That’s
22.000.000
kWh / year and
11.000.000
kgCO2 / year
That is the CO2
emission of an
airplane that goes
around the world
2744 times