The Electricity Act Article 20

In case of suspension or termination of operation, an Electricity Enterprise failing to extend the Electricity Enterprise licence pursuant to Article 17 before it expires or being ordered to suspend the operation or having its licence revoked would have its operations be taken over to ensure a continuous supply of electricity by the Electricity Industry Regulatory Agency in coordination with other Electricity Enterprises. If such coordination fails, the agency may use the Electricity Facilities to continue service. Reasonable compensation shall be provided for the use of Electricity Facilities at the Electricity Generating Enterprise.If the coordination described in the preceding paragraph fails and the Electricity Facilities of the Electricity-Generating Enterprise cease to supply electricity, the Electricity Transmission and Distribution Enterprise shall dispatch other sources of electricity to ensure continuous supply. The Electricity-Generating Enterprise shall pay the electricity dispatching service fees. The Electricity Transmission and Distribution Enterprise may also charge users the original rate for the electricity.
中文原文 電業法第20條
電業停業、歇業、未依第十七條規定申請延展致電業執照有效期限屆滿,或經勒令停止營業或廢止電業執照者,電業管制機關為維持電力供應,得協調其他電業接續經營。
協調不成時,得使用其電業設備繼續供電;使用發電業之電業設備,應給予合理補償。
前項協調不成,其發電業之電業設備無法供電,輸配電業應調度電力供電;電力調度費用由該發電業支付;輸配電業並得向供電用戶收取原電價之費用。

English translation for reference only; the Chinese text prevails. Not legal advice.