The invention relates to a solar energy conversion control device used for elevators, which comprises a photovoltaic array 1, a battery 2, a charging and discharging controller 3, an elevator controller 4, an inverter 5, a delay relay 6, a commercial power network 7, a first contactor 8, a second contactor 9 and a special inverter 10. The output end of the photovoltaic array 1 is connected with the power input end of the charging and discharging controller 3. The battery 2 is connected with the charging and discharging controller 3, the inverter 5 and the first contactor 8 respectively. The inverter 5 and the delay relay 6 are connected. The charging and discharging controller 3, the delay relay 6, the commercial power network 7 and the special inverter 10 are respectively connected with the input end of the elevator controller 4. The commercial power network 7 is connected with the delay relay 6 and the first contactor 8 respectively. The first contactor 8 and the second contactor 9 are connected. The second contactor 9 and the special inverter 10 are connected. The solar energy conversion control device has reasonable design and stable performance, makes full use of solar energy and saves power to the utmost extent.