YORK

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YORK N. YORKSHIRE BUSINESS ENVIRONMENTAL FORUM
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Energy Management

• CHALLENGES TO BUSINESS

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Energy Management

• LEGISLATION
• ENVIRONMANTAL
• BUSINESS OVERHEADS (Cost)

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Energy Management

• E.U. DIRECTIVES
• UTILITY COST RISES
• GLOBAL WARMING

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European Climate Change Programme(ECCP)

• HHow to reach -8 target cost-effectively ?
• 11990s warmest decade since records began
• BBuilding stock by far the largest GHG
  contributor, 46 , Commercial 16.
• TTransport accounts for 31.0
• MMeat industry 18.0

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European Directive on Energy Performance in
Buildings

• Minimum energy requirements for buildings
• Minimum energy requirements for buildings over
  1000sq.m undergoing renovation
• Energy certification of buildings
• Mandatory inspection of boilers AC systems

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ENERGY USE IN BUILDINGS

• A naturally ventilated building should use 230
  kWh/sq.m/annum
• A fully air conditioned building uses twice that
  amount.
• Typically 500 to 600 kWh/sq.m/annum

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Energy Management
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• HELP IS AT HAND
• FREE ENERGY SURVEY OF YOUR BUSINESS
• INTEREST FREE LOANS
• SPECIFIC MEASURE CONSULTANCY
• ENHANCED CAPITAL ALLOWANCES
• STAFF TRAINING

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TYPICAL RESULTSXX FOODS Ltd

• ANNUAL ENERGY CONSUMPTION OVERVIEW
• Electricity 350,000 11.0 million kWh
• Gas 380,000 24.0 million kWh
• 35.0 MILLION kWh costing 730,000

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• PRODUCTION BENCHMARKING
• Current benchmarking information indicates that,
  at present production levels, each tonne of
  finished product incurs an energy expenditure of
  2,187.5 kWh, costing around 45.00

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POTENTIAL SAVINGS

• ENERGY SAVINGS
• 6,208,000 kWh
• (17.70 )

• COST SAVINGS
• 111,000
• (15.20 )

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ESSENTIAL MEASURES

• ADOPT A FORMAL ENERGY MANAGEMENT STRATEGY
• Including,
• POLICY DOCUMENT
• DRIVER
• TRAINING
• BUDGETS

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Energy Management

• GET A KEEN DRIVER
• KNOW HOW MUCH YOU USE
• SET REALISTIC TARGETS
• MONITOR REGULARLY

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XXX FOODS Ltd

• RECOMMENDATION kWh
• STAFF AWARENESS 8,000
  420,000
• THERMAL CONTROLS 6,000 200,000
• MAX DEMAND CONTROL 8,000 266,000
• PROCESS TEMP PROFILE 10,000 327,000
• STEAM MANAGEMENT 10,000 750,000
• AHU CONTROL 14,000
  460,000

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XXX FOODS Ltd

• RECOMMENDATION kWh
• ADMIN BUILDING
• SERVICES CONTROLS 4,000
  215,000
• WASTE HEAT
• RECOVERY 20,000
  1,400,000
• WASTE HEAT FOR
• PROCESS WATER HEAT 25,000
  1,850,000
• CHP INSTALLATION ???
  ???

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• FREE ENERGY SURVEYS
• INTEREST FREE LOANS FOR ENERGY SAVING MEASURES
• ENHANCED CAPITAL ALLOWANCES
• ASSISTANCE WITH SPECIFIC MEASURES

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• SPECIFIC CONSULTANCY ADVICE
• Example.
• Removal of central steam boiler plant at
  plastics manufacturing plant and replacement with
  localised MTHW heating plant rooms, (7).
• SAVINGS
• 7,000 tonnes of High Pressure steam per year at
  a cost of 147,000. Payback 1.8 years

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Energy Management

• Where next ?
• Any questions ?