600 - Tunisia plan 1800 mw thermal power installed next year to start the first thermal power plant bidding

Solar photovoltaic webex: early march this year, the government issued a decree, and allow the private company to produce renewable energy, used for self-use, redundant power can be sold to utilities STEG according to net metering policy, at the same time have the right to sell large energy consumer power.

so far, the Tunisian government mainly through a series of bidding to support large-scale solar energy projects, including the auction under 10 mw project and large project bidding.

by the end of 2018, China solar energy network, China solar energy network, Tunisia, installed capacity of 47 mw solar energy. According to its renewable energy strategy, the north African country's goal is to the renewable energy installed capacity reached 4, 2030). 7 gw, solar panels, up to 30%.

Asma said the solar-thermal power plant configuration energy storage system can realize 24-hour uninterrupted power generation, coupled with its strong schedulable and flexibility, the advantage is very important for the Tunisian power system.

the Tunisian government departments also for solar-thermal power generation were studied, and formulate the corresponding industry development planning ( As shown in the figure below) : by 2035, solar-thermal power installed in 600 mw - 1800 mw, solar energy, heat storage system configuration about 12 hours.

according to the related research, and other Photovoltaic ( PV) + battery energy storage & throughout; Combination in long-term storage relative to & other; Sunlight ( CSP） + thermal storage & throughout; Competitiveness is weak. In the future development of solar power projects, can be more in the form of sunlight + photovoltaic hybrid.

STEG argues that for groove solar-thermal power generation technology, 7-400 mw large capacity installed configuration Ten hours of the thermal storage system way more advantage in economy, the leveling of the public sector electricity costs LCOE of 7. 33 cents per kWh. If the technical route choice completely let go, believe that there is a 20% decline in space LCOE.

for solar-thermal power generation project plan recently, Asma said that Tunisia is planned to be completed in 2026 the first large-scale commercial solar-thermal power generation project, line this year to start the bidding work of the project.

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this paper statistics the September to today issued a total of 2. 85 gw pv power plant EPC and 1. 9 gw component bid opening information. Among them, the EPC project owner units is given priority to with soe/state, this also reflected from the side, in project bidding and parity, the state-owned enterprises have become the absolute main force. Specifically, CGNPC in development of 410 mw, 603 mw, guangzhou energy saving 220 mw, 345 mw, jin can group the people vote for 200 mw, 190 mw hubei energy group, huaneng power 180 mw