| 基于STM32的太阳能热泵-壁挂炉供暖系统设计 |
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| 引用本文： | 魏毅立,华帅飞. 基于STM32的太阳能热泵-壁挂炉供暖系统设计[J]. 热能动力工程, 2017, 32(9): 87-91 |
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| 作者姓名： | 魏毅立 华帅飞 |
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| 作者单位： | 内蒙古科技大学 信息工程学院,内蒙古科技大学 信息工程学院 |
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| 摘 要： | 针对太阳能-壁挂炉供暖系统存在的不足,提出了基于热泵技术的太阳能热泵-壁挂炉供暖系统。利用STM32(意法半导体32位微控制器)丰富的外设功能和数据处理能力,依据控制对象的特点,结合相关算法,实现了太阳能热泵供暖与壁挂炉供暖的联合控制。STM32对温度、光照强度等数据进行处理,以此为依据来实现对电子膨胀阀流量和压缩机容量控制,保证对系统的实时控制。
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| 关 键 词： | 意法半导体32位微控制器；热泵；壁挂炉；电子膨胀阀；过热度 |
Solar Heat Pump-Gas Boiler Heating System Design Based on STM32 |
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| WEI Yi-li and HUA Shuai-fei. Solar Heat Pump-Gas Boiler Heating System Design Based on STM32[J]. Journal of Engineering for Thermal Energy and Power, 2017, 32(9): 87-91 |
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| Authors: | WEI Yi-li and HUA Shuai-fei |
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| Affiliation: | School of Information and Engineering, Inner Mongolia University of Science and Technology and School of Information and Engineering, Inner Mongolia University of Science and Technology |
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| Abstract: | For the disadvantage of solar-gas boiler heating system, a new design with solar heat pump - gas boiler heating system based on heat pump technology is presented. By using the rich peripherals and data processing capabilities of STM32, and the characteristics of the controlled object ,related algorithmsare merged to realize the combined control of solar heat pump and gas boiler. STM32 is used to process data as temperature ,light intensity and so on,so that the flow rate of electronic valve and compressor capacity can be regulated to ensure the real-time online control of the system .The reserved UART communication interface in gas boiler master control board is used to ensure the STM32 communication with gas boiler and achieve the jointed control. |
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