Wind-solar complementary mobile energy storage vehicle and seamless switching control method thereof

Abstract

The invention discloses a wind-solar complementary mobile energy storage vehicle and a seamless switching control method thereof. The wind-solar complementary mobile energy storage vehicle comprises a carriage (1) and a vehicle head (2) for dragging the carriage (1), wherein an electrical cabinet (3) is arranged in the carriage (1), a plurality of quick plugging interfaces (3.1) are formed in the side wall of the carriage (1), and an outgoing line of a storage battery in the electrical cabinet (3) is communicated with the quick plugging interfaces (3.1); a plurality of sets of wind driven generators (4) are vertically arranged on the outer wall of the top of the vehicle head (2), two sets of solar power generation assemblies (5) are arranged on the outer wall of the top of the carriage (1), and power output lines of the wind driven generators (4) and power output lines of the solar cell panels (5.3) are connected to a storage battery in the electrical cabinet (3). According to the wind-solar complementary mobile energy storage vehicle and the seamless switching control method thereof, an energy storage mode is adopted for power supply, noise and tail gas pollution to a power supply place are avoided, meanwhile, switching is convenient and rapid, and original power can be maintained for effective power supply.

Description

technical field [0001] The invention relates to a mobile energy storage vehicle and its seamless switching control method, in particular to a vehicle that can use wind power and photoelectricity to supplement power generation on the basis of AC charging in the mains network to prolong the energy storage time and can be used in the city. Mobile energy storage devices that seamlessly switch when the grid is out of power. Background technique [0002] At present, the continuous power supply capacity of the power grid is one of the key assessment criteria of the State Grid Corporation; ), the conventional practice today is: vehicles equipped with emergency power supplies use diesel generators to generate electricity temporarily for temporary power supply. As a result, the power consumption of the user cannot be guaranteed, and the constant power output of the diesel generator will cause voltage fluctuations at the user's load end, which will cause irreversible damage to precisi...

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Problems solved by technology

[0002] At present, the continuous power supply capacity of the power grid is one of the key assessment criteria of the State Grid Corporation; ), the conventional practice today is: vehicles equipped with emergency power supplies use diesel generators to generate electricity temporarily for temporary power supply. As a result, the power consumption of the user cannot be guaranteed, and the constant power output of the diesel generator will cause voltage fluctuations at the user's load end, which will cause irreversible damage to precision equipment; at the same time, the operation of the diesel generator will also cause a large air pollution and noise disturbance

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