ECCJ / Text / Indonesia

ECCJ / Text

Indonesia

5.3 Outline of Evaluation Criteria (Chart)
( e.g : Rationalization of burning fuel )

Object	Management	Measurement & Record	Maintenance & Check Up	Measures for new construction of facility
1. 　Rationalization 　of burning fuel	1)1. Manage air ratio According to combustion facilities and fuel type. “Management Standard” 2.Lower air ratio according to appended chart1.(A) for combustion facilities. “Criterion” 3. For multiple facilities, adjust load and manage general heat efficiency. “Management Standard” 4. Fuel management to enhance combustion efficiency.	2) Measurement records of supplied fuel amount, exhaust gas temperature, 02%, etc. “Management Standard”	3) Proceed maintenance and check up of the combustion facility and sustain desirable condition. “Management Standard”	4)1. Adjust fuel amount and air ratio of the combustion apparatus according to load change. 2. Adjust ventilation volume and combustion chamber pressure of the ventilator.
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6. 　Rationalization 　of converting 　Electricity into 　power, heat etc

5.4 Example of Energy Management Standards (1)

Management standards [Facility name] Boiler facilities

Management of facilities
1. For the management of the boiler facilities, the standard air ratio shall be set and the air ratio shall be controlled under the standard. (Standard air ratio: 1.2-1.3, Target air ratio: 1.15-1.25)
2. The exhaust gas temperature associated with combustion shall be controlled under the standard value. (Standard exhaust gas temperature: 200°C, Target exhaust gas temperature: 160°C)
3. The qualify of feedwater and boiler water shall be managed to prevent deposition of scales in the boiler. (Management value)
Measurement and record
1. The quality of feedwater and boiler water shall be measured regularly and the result shall be recorded. Feedwater (three times/year), boiler water (once/month)
2. The exhaust gas temperature associated with combustion, air ratio, and remaining oxygen amount in the exhaust gas shall be measured and the result shall be recorded. Exhaust gas temperature (per hour), air ratio (three times/year), remaining oxygen (twice/year)
3. The amount of usage of energy (fuel) shall be measured and recorded. (Once/day).

5.4 Example of Energy Management Standards (2)

Management standards [Facility name] Boiler facilities

Maintenance/inspection
1. Maintenance/inspection shall be conducted regularly according to the inspection standard. (Three times/year)
Improvement measures
1. If a measurement value exceeds the management standard, analyze the cause and take an improvement measure immediately.
2. Measures to be taken when a new boiler is installed
  1. Burning appliances such as burner shall be suitable for fuel, and the ratio of the amount of fuel supplied and air shall be adjustable depending on fluctuations in the load and combustion status.
  2. The ventilation device where the ventilation amount and the pressure in the combustion chamber are adjustable shall be used.

6.1 Outline of a New Scheme for Factory Site Surveys
Overall inspection of the factories started in 2001

1. Subjects of the surveys
This refers to the conduct of factory site surveys on Type 1 Designated Energy Management Factories (approx. 5,200 factories) in accordance with the Energy Conservation Law specifying certain business sectors each fiscal year

Fiscal 2001: Steel Industry, Pulp and Paper Manufacturing Industry, etc.
Fiscal 2002: Chemical Industry, Textile Industry
Fiscal 2003: Petroleum Products, Coal Products Manufacturing Industry, etc.
Fiscal 2004: General Machinery and Equipment Manufacturing Industry, Electrical Machinery and Device Manufacturing Industry, etc.

2. Survey method
The status of the implementation of the assessment standards are scored according to three grades covering a check of the status regarding the establishment and observance of management standards, the observance of the standard values, measurement and recording, and the maintenance and inspection of major facilities related to six items, including the prevention of heat loss, prevention of electricity loss, etc.

Submission of a pre-survey report (including outline tables and individual sheets) Self-evaluation on the status of the assessment standards
Survey visit (one full day) To survey the status of implementation based on the submitted pre-survey report

3. Result of the factory site survey
Application of legal measures stipulated by the Energy Conservation Law as required
(On-site inspection, guidance in writing, verbal guidance)

Score of less than 50:
Factories whose status of compliance with the assessment standards is not satisfactory, and who have been judged as requiring on-the-spot inspection based on Article 87 of the Law.
Score of 50 to 79:
Factories who have been judged as requiring guidance in writing based on Article 6 of the Law for the improvement of compliance with the assessment standards. The factories are required to submit a progress report on the status of improvements.
Score of 80 or higher:
Factories that have been satisfactorily conducting energy management. There are some factories, in spite of them conducting energy management satisfactorily, that have been assessed as requiring guidance in writing based on Article 6 of the Law with regard to the implementation of certain required reviews on the improvement of the specific energy consumption unit.

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