energy conservation solution : hitachi in u.s.a
DESCRIPTION
Hitachi offers energy conservation solution with combination of factory energy management system (FEMS) and top level lineup of products for energy savings and CO2 reduction.TRANSCRIPT
Hitachi Industrial Equipment Systems Co., Ltd.
*1:FEMS (Factory Energy Management System) Promoted and disseminated by the Japan Electrical Manufacturers’ Association
*2: In comparison to 1990*3: Saving of standby power requirement
FEMS: Visualization of Energy
Energy Conservation Solution
Energy Conservation SolutionHigh-Efficiency Equipment for Utility
Inverter-Controlled
CompressorAmorphousTransformer Pump
Reliable Network and Control
ProgrammableLogicController LAN, WAN
PC, Server
Central and Sectoral Monitoringand Management
Various Equipment
Inverter-Controlled
Ink-Jet Printer
High-Efficiency Equipment for Production Facility
CO
2Emission
CO
2Emission rate
CO2 Emission
CO2 Emission rate -32% -44%
0
100
200
300
400
500
0
500
1000
1500
1990 2000 2001 2002 2003 2004 2005 2006 2010
(t-CO2/Month) (kg-CO2/M¥)
1207
821
667 631 596 580638 675 721
435
382367
392
338306 295
253245
CO2 Emission Reduction
12:0
0
0:00
1:00
2:00
3:00
4:00
5:00
6:00
7:00
8:00
9:00
10:0
0
13:0
0
15:0
0
17:0
018
:00
19:0
020
:00
21:0
022
:00
23:0
0
16:0
0
11:0
0
14:0
0
Energy Saving
Elec
tric
pow
er
Energyconservation
Energyconservation
Energyconservation
RealprocessedElectricpower
Standbypowerrequirement
Time0
Conserved energy: 90 kWhReduction rate: 26%
Thorough implementation of Power-off when not used
5
10
15
20
25
Market-leading Factory Energy Management System (FEMS)Graphically Visualize Energy Usage of Whole Plant
Top Level Lineup of ProductsCentral and Sectoral Monitoring and ManagementHigh-Efficiency Equipment for Utility and Production Facility Reliable Network and Control
Combination of FEMS*1 and Top Level Lineup of Products for Energy Savings and CO Reduction2
Energy Management ConsultationCase Study:Energy Saving Pj. at Hitachi-IES Nakajo works32% CO Emission Reduction*2
26% Energy Saving*32