Fuel cell system based on cloud intelligent monitoring and edge computing

Abstract

A fuel cell system based on cloud intelligent monitoring and edge computing, and the system is characterized in that a fuel cell system comprises an auxiliary equipment system, a fuel cell cloud operation database module, a cloud intelligent module and a fuel cell monitoring data terminal module. Compared with conventional fuzzy control, neural network control and other algorithm control, the fuelcell system based on cloud intelligent control provided by the invention can quickly and accurately track the maximum power point of the fuel cell and feed back a maximum power point signal to the fuel cell more quickly to enable the fuel cell to regulate and control the fuel cell more quickly, and achieves the optimal operating conditions.

Description

technical field

[0001] The invention relates to the technical field of direct methanol fuel cell systems, in particular to a fuel cell system based on cloud intelligent monitoring and edge computing. Background technique

[0002] A fuel cell is a power generation device that can electrochemically react methanol and oxygen as fuel, and convert chemical energy directly into electrical energy. Since the fuel cell is not suitable for fossil fuels such as coal and petroleum, it hardly pollutes the environment. Low noise, high efficiency and other characteristics, so as to become the next generation of energy has attracted much attention. However, at present, the cost of fuel cells is high and the service life is short. Improving the energy conversion efficiency of fuel cell systems is the basis of economic operation, and the maximum power tracking technology is the most effective means to improve the energy conversion efficiency of fuel cells. The active power output of the fuel...

Examples

Embodiment 1

[0021] Embodiment 1: The purpose of the present invention is to quickly and accurately track the maximum power point, so that the fuel cell system can quickly and accurately reach an optimal operating condition, and provides a fuel cell system based on cloud intelligent supervision. figure 1 This patent provides a fuel cell system based on cloud intelligent supervision, including a fuel cell system including an auxiliary equipment system, a fuel cell cloud operation database module, a cloud intelligence module, and a fuel cell monitoring data terminal module.

[0022] The fuel cell system includes a limited-area current and temperature detection piece used to obtain the current density and temperature information of the cathode and anode plates inside the fuel cell stack. The limited-area current and temperature detection pieces are respectively fixed on the cathode plate and the proton exchange membrane and the anode plate and the proton exchange between membranes. Intake pip...

technical field

[0001] The invention relates to the technical field of direct methanol fuel cell systems, in particular to a fuel cell system based on cloud intelligent monitoring and edge computing. Background technique

[0002] A fuel cell is a power generation device that can electrochemically react methanol and oxygen as fuel, and convert chemical energy directly into electrical energy. Since the fuel cell is not suitable for fossil fuels such as coal and petroleum, it hardly pollutes the environment. Low noise, high efficiency and other characteristics, so as to become the next generation of energy has attracted much attention. However, at present, the cost of fuel cells is high and the service life is short. Improving the energy conversion efficiency of fuel cell systems is the basis of economic operation, and the maximum power tracking technology is the most effective means to improve the energy conversion efficiency of fuel cells. The active power output of the fuel...

Examples

Embodiment 1

[0021] Embodiment 1: The purpose of the present invention is to quickly and accurately track the maximum power point, so that the fuel cell system can quickly and accurately reach an optimal operating condition, and provides a fuel cell system based on cloud intelligent supervision. figure 1 This patent provides a fuel cell system based on cloud intelligent supervision, including a fuel cell system including an auxiliary equipment system, a fuel cell cloud operation database module, a cloud intelligence module, and a fuel cell monitoring data terminal module.

[0022] The fuel cell system includes a limited-area current and temperature detection piece used to obtain the current density and temperature information of the cathode and anode plates inside the fuel cell stack. The limited-area current and temperature detection pieces are respectively fixed on the cathode plate and the proton exchange membrane and the anode plate and the proton exchange between membranes. Intake pip...

Images