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Title: Regulations for the Management of Setting up Renewable Energy Power Generation Equipment of Power Users above a Certain Contract Capacity Ch
Date: 2023.10.17
Legislative: 1. Approved and promulgated by the Executive Yuan and enforced on December 31, 2020;Revised and promulgated by the Ministry of Economic Affairs on September 26, 2023
2. Revised and promulgated by the Ministry of Economic Affairs on October 17, 2023
Content: Article 1
These Regulations are formulated in accordance with Paragraph 4 of Article 12 of the Renewable 
Energy Development Act (hereinafter referred to as “this Act”).

Article 2
The central competent authority referred to in these Regulations is the 
Ministry of Economic Affairs; it may appoint the Energy Administration, or entrust legal persons or 
organizations to execute the regulations specified from Article 3 to Article 13.

Article 3
The terms and definitions used in these Regulations are as follows:
1. Compulsory user of renewable energy: Refers to the power user who has signed electricity 
consumption agreements with the electricity retailing utility enterprise, reserving capacity of no less 
than 5,000 kW and shall perform the obligation in accordance with Paragraphs 3 and 4 of Article 12 
of this Act.
2. Chartered capacity: Refers to the regular chartered capacity of the signed electricity consumption 
agreements between the power user and the electricity retailing utility enterprise in accordance with 
its announced Rate Schedules. 
3. Annual average chartered capacity: Refers to the chartered capacity during the annual electricity 
billing period, calculated as a daily average. 
4. Compulsory installed capacity: Refers to the capacity of renewable energy power generation 
equipment installed by the compulsory user of renewable energy in accordance with Article 4 and 
Article 5. 
5. Energy storage facility: Refers to the facility for electricity energy storage and stabilizing the 
power system, including components of power storage, energy conversion systems and power 
management systems. The facility specifications shall be approved by the central competent 
authority. The electricity energy stored by the storage facilities is specified to be used by the 
compulsory user of renewable energy including participants involving energy storage demand 
response programs of the electricity retailing utility enterprise.
The central competent authority shall review the scope of the compulsory user of renewable energy 
two years after these Regulations became effective, and regularly review shall be conducted every 
two years thereafter. 

Article 4
The compulsory installed capacity of the compulsory user of renewable energy shall be calculated 
as 10% of the average chartered capacity of the user in the previous year.
The central competent authority shall notify the compulsory user of renewable energy of the 
compulsory installed capacity in accordance with the provisions of the preceding paragraph.
If two or more of the compulsory users of renewable energy are recognized as the same legal person, 
they may report to the central competent authority for reviewing to jointly calculate their 
compulsory installed capacity.
If the compulsory user of renewable energy has doubts about the compulsory installed capacity 
notified by the central competent authority, the user may apply for correction by submitting proof 
documents such as the electricity consumption agreements with the electricity retailing utility 
enterprise.

Article 5
If the average chartered capacity of the compulsory user of renewable energy in the previous year 
has increased by more than 10% from the average chartered capacity notified by the central 
competent authority previously, the authority shall increase the compulsory installed capacity of the 
current year in accordance with the calculation method specified in Paragraph 1 of the preceding 
article and notify the compulsory user of renewable energy.
If the average chartered capacity of the compulsory user of renewable energy in the previous year 
has decreased by more than 10% from the average chartered capacity notified by the central 
competent authority previously, the compulsory user of renewable energy may apply to the authority 
for changing the compulsory installed capacity of the current year by submitting proof documents 
on chartered capacity changes and stating the reason for such changes.
For the same legal person with the same power-use location, if the average chartered capacity of the 
previous year after merging is reduced by less than 10% of the specified amount notified by the 
central competent authority previously, it may not be changed.

Article 6
The compulsory user of renewable energy shall perform the obligation by setting up renewable 
energy power generation equipment, purchasing renewable energy and certificate, or installing 
energy storage facility within five years from January 1 of the current year when the central 
competent authority notifies the compulsory installed capacity in accordance with Paragraph 2 of 
Article 4, or notifies the addition of the compulsory installed capacity in accordance with Paragraph 
1 of Article 5. The formula for calculating the capacity and amount of each method to perform the 
obligation are as follows:
1.Installation of renewable energy power generation equipment: Calculation is based on the 
installed capacity.
2. Purchase of renewable energy and certificate: The annual purchase amount required is calculated 
by multiplying the compulsory installed capacity by the annual amount of electricity sales per kW 
for the selected category of renewable energy (based on the annual amount of electricity sales 
measured in kW in the Appendix).
3. Installation of energy storage facility: The installed capacity is calculated by multiplying the 
compulsory installed capacity by the minimum power supply duration of two hours.
The capacity and purchase amount specified in the preceding paragraph are calculated based on the 
renewable energy power generation equipment, authorized by the electricity license, the self-use 
power generation equipment registration or the renewable energy facility registration document, the 
energy storage facility approved by the central competent authority, or the purchase of renewable 
energy and certificate.
For those who setting up renewable energy power generation equipment by themselves, the 
electricity generated shall be used by the compulsory user of renewable energy or other power user 
who is considered as the same legal person.
Those who fail to perform the obligations within the time limit specified in Paragraph 1, the central 
competent authority shall notify the compulsory user of renewable energy to make improvements 
within a certain time limit, or perform the obligation by paying monetary substitution. The annual 
payment amount of the monetary substitution is calculated by multiplying the unperformed 
compulsory installed capacity by 2,500 kWh /kW, and times the monetary substitution rate.
The substitute rate described in the preceding paragraph shall be announced by the central 
competent authority.

Article 7
The compulsory user of renewable energy shall perform the obligation in accordance with 
Paragraph 1 of the preceding Article. The compulsory installed capacity may be deducted if the 
following circumstances are met:
1. For those who complete the obligations within three years, 20% of the compulsory installed 
capacity notified by the central competent authority may be deducted.
2. For those who complete the obligations within four years, 10% of the compulsory installed 
capacity notified by the central competent authority may be deducted.
If the compulsory user of renewable energy has installed or provided others to setting up renewable 
energy power generation equipment at the power-use location before the enforcement of the 
Regulations, the installed capacity of the facility may be deducted from the compulsory installed 
capacity notified first by the central competent authority, and the limit is 20%.
The compulsory user of renewable energy who is applicable to the provisions of the preceding 
paragraph shall provide the electricity generation license; the self-use power generation equipment 
registration; or the renewable energy facility registration document, and apply to the central 
competent authority for approval.

Article 8
The compulsory user of renewable energy shall complete the submission of the compulsory 
performance proposal before the end of March of the following year after being notified by the 
central competent authority. However, this does not apply to those who have performed the 
obligations already.
When the compulsory user of renewable energy makes changes to the proposal described in the 
preceding paragraph, the user shall prepare a comparison table, explaining the reasons for the 
changes, and describing the content of the changes, which shall be submitted to the central 
competent authority for future reference.
The compulsory user of renewable energy shall, at the latest in the fourth year after receiving the 
notification from the central competent authority, report the facility operation information for the 
installation of renewable energy power generation equipment and energy storage facility in the 
previous year by the end of March each year. Those who purchase renewable energy and certificate 
shall provide the certificate of renewable energy and the supporting document for the power 
wheeling and direct supply within the validity period of the certificate, which shall be submitted to 
the central competent authority for future reference.
The declaration, filing for future reference and document formats described in the preceding three 
paragraphs shall be specified separately by the central competent authority.
If the compulsory user of renewable energy fails to complete the declaration and filing for future 
reference, or provides incomplete information on declaration and documents for future reference as 
described in the preceding three paragraphs, the central competent authority may notify the 
compulsory user of renewable energy to make corrections within a time limit. If the compulsory 
user of renewable energy fails to make corrections within the time limit, the central competent 
authority shall cancel part or all of the deducted compulsory installed capacity described in the 
preceding article depending on the circumstances.

Article 9
The compulsory user of renewable energy who has set up renewable energy power generation 
equipment or energy storage facility, and is unable to achieve the compulsory installed capacity 
within the time limit due to equipment damage, may apply to the central competent authority for an 
extension of the time limit for performing obligation. Each extension of the time limit may not 
exceed three months, with two extensions at most in principle.
For the compulsory user of renewable energy who fulfills the obligation by purchasing renewable 
energy and certificate, if the user is unable to achieve the compulsory installed capacity within the 
time limit due to non-attributable factors, the user may make up the purchase amount by the end of 
February of the following year.

Article 10
If the compulsory user of renewable energy fails to maintain the performed compulsory installed 
capacity, the central competent authority shall notify the compulsory user of renewable energy to 
make improvements within a time limit or pay the monetary substitution based on the unperformed 
compulsory installed capacity.
If the average power generated (discharged) during the operation of renewable energy power 
generation equipment or energy storage facility installed by the compulsory user of renewable 
energy fails to reach 80%, and has not been improved within the time limit notified by the central 
competent authority, the performance results of the compulsory installed capacity shall not be 
included.

Article 11
The central competent authority may send personnel to inspect the compulsory user of renewable 
energy, and the user shall provide relevant documents or necessary assistance, and shall not evade, 
impede or refuse. If the compulsory user of renewable energy evades, impedes or refuses the 
inspection, the central competent authority may exclude the capacity of the corresponding 
equipment in the performance results of the compulsory installed capacity.
The central competent authority shall notify the compulsory user of renewable energy in writing 
before carrying out the inspection. If necessary, the central competent authority shall invite 
representatives of relevant agencies (institutions), scholars and experts to jointly carry out the 
inspection.

Article 12
Electricity retailing utility enterprise shall, in accordance with the requirements of the central 
competent authority, provide the lists, chartered capacity and relevant information required for 
inspection and management in compliance with Paragraph 1 of Article 3, Article 4, Article 5, Article 
7, Article 8, Article 10 and Article 11.

Article 13
The monetary substitution paid in accordance with these Regulations shall be dedicated in the 
Renewable Energy Development Fund for the development of renewable energy.
The compulsory user of renewable energy who has been notified to pay the monetary substitution 
within a prescribed time limit but failed to pay shall be transferred to the administrative enforcement 
according to law.

Article 14
The education industry, medical care and social work service industry, transportation industry, 
government agencies, fossil-fuel power station, and research agencies (institutions) established by 
the government in accordance with their Acts are not applicable to these Regulations.

Article 15
These Regulations became effective on January 1, 2021.
The Amendment to the Regulations shall enter into force from the date of promulgation.