Standby dual-power supply generator emergency start system

Abstract

The invention discloses a standby dual-power supply generator emergency start system, which is characterized by comprising a control chip U1, a capacitor C5, a capacitor C6, a capacitor C4, a resistorR8, a resistor R9, a resistor R10, a chip driving circuit connected with the control chip U1, a dual-power supply circuit connected with the chip driving circuit and an emergency judgment circuit connected with the control chip U1. According to the standby dual-power supply generator emergency start system disclosed in the invention, two-path power supply is provided for the system to ensure stable and firm operation of the system, connection between elements in the system is more reasonable, the possibility that the system is damaged by current is reduced, the system production cost and theuse cost can be well reduced, and products can be better popularized.

Description

technical field [0001] The invention belongs to the field of generator power supply, and specifically refers to an emergency starting system for generators with standby dual power supplies. Background technique [0002] Nowadays, both life and production are inseparable from electric energy. If there is a sudden power failure, it will greatly affect people's normal life and production. In order to ensure the normal progress of life and production, most communities, shopping malls and enterprises will set up backup generators as a temporary power supply to deal with sudden power outages. However, today's backup generators are slow to start and run after a power outage, and most backup generators need to be started manually; although a small number of generators are equipped with emergency start systems, their prices are generally expensive, which is not conducive to The popularity of equipment, and due to the defects in the design of the system, the system is easily damaged ...

AI Technical Summary

Problems solved by technology

However, today's backup generators are slow to start and run after a power outage, and most backup generators need to be started manually; although a small number of generators are equipped with emergency start systems, their prices are generally expensive, which is not conducive to The popularity of equipment, and due to the defects in the design of the system, the system is easily damaged by fluctuating currents during standby, which shortens the service life of the system, and requires frequent maintenance and repairs, which greatly increases the burden on users. burden

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