| 摘要 |
PROBLEM TO BE SOLVED: To achieve large-scale pumped storage power generation, in water area power generation in which wind power generation and pumped storage power generation are combined.SOLUTION: A water area power generation system comprises: a wind power generator 2 installed on the sea; and a pumped storage power generator 3 which uses the sea as an upper pond and a water tank 31 formed in the sea bottom G as a lower pond, pumps up sea water in the lower pond to the upper pond by power generated by the wind power generator 2, discharges the sea water in the upper pond to the lower pond, and generates power. A combination of power except for power consumed in pumped storage out of power generated by the wind power generator 2, and power generated by the pumped storage power generator 3 is transmitted to a power system N as transmission power. |
