Control method of fuel cell cogeneration system
The invention relates to the technical field of fuel cells, in particular to a control method of a fuel cell cogeneration system. The invention aims to solve the problem of low comprehensive efficiency of the existing combined heat and power system. In order to achieve the purpose, the control metho...
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| creator | CHANG YUNXUE LYU NA LI JING LYU NAN YU GUOXIN SHENG RONGHUI |
| description | The invention relates to the technical field of fuel cells, in particular to a control method of a fuel cell cogeneration system. The invention aims to solve the problem of low comprehensive efficiency of the existing combined heat and power system. In order to achieve the purpose, the control method comprises the following steps: acquiring power generation data and heat generation data of a fuel cell unit; acquiring power consumption data and heat consumption data of a user side; comparing the size of the power generation data with the size of the power consumption data, and comparing the size of the heat generation data with the size of the heat consumption data; and if the power generation data is greater than the power utilization data and/or the heat generation data is greater than the heat utilization data, controlling the fuel cell unit to maintain the current operation state, and controlling the operation states of the other units based on the comparison result. By monitoring the power consumption and |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | Control method of fuel cell cogeneration system |
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